SYMBOLCOMMON_NAMEaka. SYNONYMS

UNC1878  (Back to overview)


UNC1878 is a financially motivated threat actor that monetizes network access via the deployment of RYUK ransomware. Earlier this year, Mandiant published a blog on a fast-moving adversary deploying RYUK ransomware, UNC1878. Shortly after its release, there was a significant decrease in observed UNC1878 intrusions and RYUK activity overall almost completely vanishing over the summer. But beginning in early fall, Mandiant has seen a resurgence of RYUK along with TTP overlaps indicating that UNC1878 has returned from the grave and resumed their operations.


Associated Families
win.grimagent win.ryuk win.trickbot win.bazarbackdoor win.cobalt_strike

References
2022-06-28LumenBlack Lotus Labs
@online{labs:20220628:zuorat:f60583e, author = {Black Lotus Labs}, title = {{ZuoRAT Hijacks SOHO Routers To Silently Stalk Networks}}, date = {2022-06-28}, organization = {Lumen}, url = {https://blog.lumen.com/zuorat-hijacks-soho-routers-to-silently-stalk-networks/}, language = {English}, urldate = {2022-06-30} } ZuoRAT Hijacks SOHO Routers To Silently Stalk Networks
ZuoRAT Cobalt Strike
2022-06-27Kaspersky ICS CERTArtem Snegirev, Kirill Kruglov
@online{snegirev:20220627:attacks:100c151, author = {Artem Snegirev and Kirill Kruglov}, title = {{Attacks on industrial control systems using ShadowPad}}, date = {2022-06-27}, organization = {Kaspersky ICS CERT}, url = {https://ics-cert.kaspersky.com/publications/reports/2022/06/27/attacks-on-industrial-control-systems-using-shadowpad/}, language = {English}, urldate = {2022-06-29} } Attacks on industrial control systems using ShadowPad
Cobalt Strike PlugX ShadowPad
2022-06-26BushidoToken
@online{bushidotoken:20220626:overview:97370ff, author = {BushidoToken}, title = {{Overview of Russian GRU and SVR Cyberespionage Campaigns 1H 2022}}, date = {2022-06-26}, url = {https://blog.bushidotoken.net/2022/06/overview-of-russian-gru-and-svr.html}, language = {English}, urldate = {2022-06-27} } Overview of Russian GRU and SVR Cyberespionage Campaigns 1H 2022
Cobalt Strike EnvyScout
2022-06-24Palo Alto Networks Unit 42Mark Lim, Riley Porter
@online{lim:20220624:there:7a3b762, author = {Mark Lim and Riley Porter}, title = {{There Is More Than One Way to Sleep: Dive Deep Into the Implementations of API Hammering by Various Malware Families}}, date = {2022-06-24}, organization = {Palo Alto Networks Unit 42}, url = {https://unit42.paloaltonetworks.com/api-hammering-malware-families/}, language = {English}, urldate = {2022-06-27} } There Is More Than One Way to Sleep: Dive Deep Into the Implementations of API Hammering by Various Malware Families
BazarBackdoor Zloader
2022-06-23SecureworksCounter Threat Unit ResearchTeam
@online{researchteam:20220623:bronze:8bccd74, author = {Counter Threat Unit ResearchTeam}, title = {{BRONZE STARLIGHT Ransomware Operations Use HUI Loader}}, date = {2022-06-23}, organization = {Secureworks}, url = {https://www.secureworks.com/research/bronze-starlight-ransomware-operations-use-hui-loader}, language = {English}, urldate = {2022-06-27} } BRONZE STARLIGHT Ransomware Operations Use HUI Loader
ATOMSILO Cobalt Strike HUI Loader LockFile NightSky Pandora Rook
2022-06-21Cisco TalosFlavio Costa, Chris Neal, Guilherme Venere
@online{costa:20220621:avos:b60a2ad, author = {Flavio Costa and Chris Neal and Guilherme Venere}, title = {{Avos ransomware group expands with new attack arsenal}}, date = {2022-06-21}, organization = {Cisco Talos}, url = {https://blog.talosintelligence.com/2022/06/avoslocker-new-arsenal.html}, language = {English}, urldate = {2022-06-22} } Avos ransomware group expands with new attack arsenal
AvosLocker Cobalt Strike DarkComet MimiKatz
2022-06-17SANS ISCBrad Duncan
@online{duncan:20220617:malspam:25c76a4, author = {Brad Duncan}, title = {{Malspam pushes Matanbuchus malware, leads to Cobalt Strike}}, date = {2022-06-17}, organization = {SANS ISC}, url = {https://isc.sans.edu/diary/rss/28752}, language = {English}, urldate = {2022-06-22} } Malspam pushes Matanbuchus malware, leads to Cobalt Strike
Cobalt Strike Matanbuchus
2022-06-07cybleCyble
@online{cyble:20220607:bumblebee:9f2dc4a, author = {Cyble}, title = {{Bumblebee Loader on The Rise}}, date = {2022-06-07}, organization = {cyble}, url = {https://blog.cyble.com/2022/06/07/bumblebee-loader-on-the-rise/}, language = {English}, urldate = {2022-06-09} } Bumblebee Loader on The Rise
BumbleBee Cobalt Strike
2022-06-07AdvIntelVitali Kremez, Marley Smith, Yelisey Boguslavskiy
@online{kremez:20220607:blackcat:3dc977e, author = {Vitali Kremez and Marley Smith and Yelisey Boguslavskiy}, title = {{BlackCat — In a Shifting Threat Landscape, It Helps to Land on Your Feet: Tech Dive}}, date = {2022-06-07}, organization = {AdvIntel}, url = {https://www.advintel.io/post/blackcat-in-a-shifting-threat-landscape-it-helps-to-land-on-your-feet-tech-dive}, language = {English}, urldate = {2022-06-08} } BlackCat — In a Shifting Threat Landscape, It Helps to Land on Your Feet: Tech Dive
BlackCat BlackCat Cobalt Strike
2022-06-06TrellixTrelix
@online{trelix:20220606:growling:14f9f75, author = {Trelix}, title = {{Growling Bears Make Thunderous Noise}}, date = {2022-06-06}, organization = {Trellix}, url = {https://www.trellix.com/en-us/about/newsroom/stories/threat-labs/growling-bears-make-thunderous-noise.html}, language = {English}, urldate = {2022-06-08} } Growling Bears Make Thunderous Noise
Cobalt Strike HermeticWiper WhisperGate
2022-06-04kienmanowar Blogm4n0w4r, Tran Trung Kien
@online{m4n0w4r:20220604:quicknote:dc79142, author = {m4n0w4r and Tran Trung Kien}, title = {{[QuickNote] CobaltStrike SMB Beacon Analysis}}, date = {2022-06-04}, organization = {kienmanowar Blog}, url = {https://kienmanowar.wordpress.com/2022/06/04/quicknote-cobaltstrike-smb-beacon-analysis-2/}, language = {English}, urldate = {2022-06-07} } [QuickNote] CobaltStrike SMB Beacon Analysis
Cobalt Strike
2022-06-03AttackIQJackson Wells, AttackIQ Adversary Research Team
@online{wells:20220603:attack:5e4e9c6, author = {Jackson Wells and AttackIQ Adversary Research Team}, title = {{Attack Graph Response to US CERT AA22-152A: Karakurt Data Extortion Group}}, date = {2022-06-03}, organization = {AttackIQ}, url = {https://attackiq.com/2022/06/03/attack-graph-response-to-us-cert-aa22-152a-karakurt-data-extortion-group/}, language = {English}, urldate = {2022-06-18} } Attack Graph Response to US CERT AA22-152A: Karakurt Data Extortion Group
Cobalt Strike MimiKatz
2022-06-02MandiantMandiant Intelligence
@online{intelligence:20220602:to:e15831c, author = {Mandiant Intelligence}, title = {{To HADES and Back: UNC2165 Shifts to LOCKBIT to Evade Sanctions}}, date = {2022-06-02}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/unc2165-shifts-to-evade-sanctions}, language = {English}, urldate = {2022-06-04} } To HADES and Back: UNC2165 Shifts to LOCKBIT to Evade Sanctions
FAKEUPDATES Blister Cobalt Strike DoppelPaymer Dridex FriedEx Hades LockBit Macaw MimiKatz Phoenix Locker WastedLocker
2022-06-02MandiantMandiant
@online{mandiant:20220602:trending:0bcdbc4, author = {Mandiant}, title = {{TRENDING EVIL Q2 2022}}, date = {2022-06-02}, organization = {Mandiant}, url = {https://experience.mandiant.com/trending-evil-2/p/1}, language = {English}, urldate = {2022-06-07} } TRENDING EVIL Q2 2022
CloudEyE Cobalt Strike CryptBot Emotet IsaacWiper QakBot
2022-06-02EclypsiumEclypsium
@online{eclypsium:20220602:conti:abb9754, author = {Eclypsium}, title = {{Conti Targets Critical Firmware}}, date = {2022-06-02}, organization = {Eclypsium}, url = {https://eclypsium.com/2022/06/02/conti-targets-critical-firmware/}, language = {English}, urldate = {2022-06-04} } Conti Targets Critical Firmware
Conti HermeticWiper TrickBot WhisperGate
2022-06-01ElasticDaniel Stepanic, Derek Ditch, Seth Goodwin, Salim Bitam, Andrew Pease
@online{stepanic:20220601:cuba:333f7c1, author = {Daniel Stepanic and Derek Ditch and Seth Goodwin and Salim Bitam and Andrew Pease}, title = {{CUBA Ransomware Campaign Analysis}}, date = {2022-06-01}, organization = {Elastic}, url = {https://www.elastic.co/security-labs/cuba-ransomware-campaign-analysis}, language = {English}, urldate = {2022-06-09} } CUBA Ransomware Campaign Analysis
Cobalt Strike Cuba Meterpreter MimiKatz SystemBC
2022-05-270ffset BlogChuong Dong
@online{dong:20220527:bazarloader:0729146, author = {Chuong Dong}, title = {{BAZARLOADER: Analysing The Main Loader}}, date = {2022-05-27}, organization = {0ffset Blog}, url = {https://www.0ffset.net/reverse-engineering/analysing-the-main-bazarloader/}, language = {English}, urldate = {2022-05-29} } BAZARLOADER: Analysing The Main Loader
BazarBackdoor
2022-05-25Medium walmartglobaltechJason Reaves, Joshua Platt
@online{reaves:20220525:socgholish:f876e0e, author = {Jason Reaves and Joshua Platt}, title = {{SocGholish Campaigns and Initial Access Kit}}, date = {2022-05-25}, organization = {Medium walmartglobaltech}, url = {https://medium.com/walmartglobaltech/socgholish-campaigns-and-initial-access-kit-4c4283fea8ee}, language = {English}, urldate = {2022-06-02} } SocGholish Campaigns and Initial Access Kit
FAKEUPDATES Blister Cobalt Strike NetSupportManager RAT
2022-05-24The Hacker NewsFlorian Goutin
@online{goutin:20220524:malware:e85b49b, author = {Florian Goutin}, title = {{Malware Analysis: Trickbot}}, date = {2022-05-24}, organization = {The Hacker News}, url = {https://thehackernews.com/2022/05/malware-analysis-trickbot.html}, language = {English}, urldate = {2022-05-29} } Malware Analysis: Trickbot
Cobalt Strike Conti Ryuk TrickBot
2022-05-24BitSightJoão Batista, Pedro Umbelino, BitSight
@online{batista:20220524:emotet:cae57f1, author = {João Batista and Pedro Umbelino and BitSight}, title = {{Emotet Botnet Rises Again}}, date = {2022-05-24}, organization = {BitSight}, url = {https://www.bitsight.com/blog/emotet-botnet-rises-again}, language = {English}, urldate = {2022-05-25} } Emotet Botnet Rises Again
Cobalt Strike Emotet QakBot SystemBC
2022-05-22R136a1Dominik Reichel
@online{reichel:20220522:introduction:47edade, author = {Dominik Reichel}, title = {{Introduction of a PE file extractor for various situations}}, date = {2022-05-22}, organization = {R136a1}, url = {https://r136a1.info/2022/05/25/introduction-of-a-pe-file-extractor-for-various-situations/}, language = {English}, urldate = {2022-06-02} } Introduction of a PE file extractor for various situations
Cobalt Strike Matanbuchus
2022-05-20sonatypeAx Sharma
@online{sharma:20220520:new:15b8bf7, author = {Ax Sharma}, title = {{New 'pymafka' malicious package drops Cobalt Strike on macOS, Windows, Linux}}, date = {2022-05-20}, organization = {sonatype}, url = {https://blog.sonatype.com/new-pymafka-malicious-package-drops-cobalt-strike-on-macos-windows-linux}, language = {English}, urldate = {2022-05-24} } New 'pymafka' malicious package drops Cobalt Strike on macOS, Windows, Linux
Cobalt Strike
2022-05-20CybleincCyble
@online{cyble:20220520:malware:c20f29f, author = {Cyble}, title = {{Malware Campaign Targets InfoSec Community: Threat Actor Uses Fake Proof Of Concept To Deliver Cobalt-Strike Beacon}}, date = {2022-05-20}, organization = {Cybleinc}, url = {https://blog.cyble.com/2022/05/20/malware-campaign-targets-infosec-community-threat-actor-uses-fake-proof-of-concept-to-deliver-cobalt-strike-beacon/}, language = {English}, urldate = {2022-05-23} } Malware Campaign Targets InfoSec Community: Threat Actor Uses Fake Proof Of Concept To Deliver Cobalt-Strike Beacon
Cobalt Strike
2022-05-20AhnLabASEC
@online{asec:20220520:why:c6efba7, author = {ASEC}, title = {{Why Remediation Alone Is Not Enough When Infected by Malware}}, date = {2022-05-20}, organization = {AhnLab}, url = {https://asec.ahnlab.com/en/34549/}, language = {English}, urldate = {2022-05-24} } Why Remediation Alone Is Not Enough When Infected by Malware
Cobalt Strike DarkSide
2022-05-19InfoSec Handlers Diary BlogBrad Duncan
@online{duncan:20220519:bumblebee:20c59e6, author = {Brad Duncan}, title = {{Bumblebee Malware from TransferXL URLs}}, date = {2022-05-19}, organization = {InfoSec Handlers Diary Blog}, url = {https://isc.sans.edu/diary/rss/28664}, language = {English}, urldate = {2022-05-25} } Bumblebee Malware from TransferXL URLs
BumbleBee Cobalt Strike
2022-05-18PRODAFT Threat IntelligencePRODAFT
@techreport{prodaft:20220518:wizard:e7ee1c4, author = {PRODAFT}, title = {{Wizard Spider In-Depth Analysis}}, date = {2022-05-18}, institution = {PRODAFT Threat Intelligence}, url = {https://www.prodaft.com/m/reports/WizardSpider_TLPWHITE_v.1.4.pdf}, language = {English}, urldate = {2022-05-25} } Wizard Spider In-Depth Analysis
Cobalt Strike Conti
2022-05-17Trend MicroTrend Micro Research
@online{research:20220517:ransomware:7b86339, author = {Trend Micro Research}, title = {{Ransomware Spotlight: RansomEXX}}, date = {2022-05-17}, organization = {Trend Micro}, url = {https://www.trendmicro.com/vinfo/us/security/news/ransomware-spotlight/ransomware-spotlight-ransomexx}, language = {English}, urldate = {2022-05-25} } Ransomware Spotlight: RansomEXX
LaZagne Cobalt Strike IcedID MimiKatz PyXie RansomEXX TrickBot
2022-05-12Intel 471Intel 471
@online{471:20220512:what:05369d4, author = {Intel 471}, title = {{What malware to look for if you want to prevent a ransomware attack}}, date = {2022-05-12}, organization = {Intel 471}, url = {https://intel471.com/blog/malware-before-ransomware-trojan-information-stealer-cobalt-strike}, language = {English}, urldate = {2022-05-13} } What malware to look for if you want to prevent a ransomware attack
Conti BumbleBee Cobalt Strike IcedID Sliver
2022-05-12Red CanaryTony Lambert, Lauren Podber
@online{lambert:20220512:goot:1fc62fa, author = {Tony Lambert and Lauren Podber}, title = {{The Goot cause: Detecting Gootloader and its follow-on activity}}, date = {2022-05-12}, organization = {Red Canary}, url = {https://redcanary.com/blog/gootloader}, language = {English}, urldate = {2022-05-13} } The Goot cause: Detecting Gootloader and its follow-on activity
GootLoader Cobalt Strike
2022-05-12Red CanaryTony Lambert, Lauren Podber
@techreport{lambert:20220512:gootloader:4562030, author = {Tony Lambert and Lauren Podber}, title = {{Gootloader and Cobalt Strike malware analysis}}, date = {2022-05-12}, institution = {Red Canary}, url = {https://redcanary.com/wp-content/uploads/2022/05/Gootloader.pdf}, language = {English}, urldate = {2022-05-13} } Gootloader and Cobalt Strike malware analysis
GootLoader Cobalt Strike
2022-05-11NTTRyu Hiyoshi
@online{hiyoshi:20220511:operation:b5a845d, author = {Ryu Hiyoshi}, title = {{Operation RestyLink: Targeted attack campaign targeting Japanese companies}}, date = {2022-05-11}, organization = {NTT}, url = {https://insight-jp.nttsecurity.com/post/102ho8o/operation-restylink}, language = {Japanese}, urldate = {2022-05-11} } Operation RestyLink: Targeted attack campaign targeting Japanese companies
Cobalt Strike
2022-05-11InfoSec Handlers Diary BlogBrad Duncan
@online{duncan:20220511:ta578:0a0a686, author = {Brad Duncan}, title = {{TA578 using thread-hijacked emails to push ISO files for Bumblebee malware}}, date = {2022-05-11}, organization = {InfoSec Handlers Diary Blog}, url = {https://isc.sans.edu/diary/28636}, language = {English}, urldate = {2022-05-11} } TA578 using thread-hijacked emails to push ISO files for Bumblebee malware
BumbleBee Cobalt Strike IcedID PhotoLoader
2022-05-09MicrosoftMicrosoft 365 Defender Threat Intelligence Team, Microsoft Threat Intelligence Center (MSTIC)
@online{team:20220509:ransomwareasaservice:13ec472, author = {Microsoft 365 Defender Threat Intelligence Team and Microsoft Threat Intelligence Center (MSTIC)}, title = {{Ransomware-as-a-service: Understanding the cybercrime gig economy and how to protect yourself}}, date = {2022-05-09}, organization = {Microsoft}, url = {https://www.microsoft.com/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself}, language = {English}, urldate = {2022-05-17} } Ransomware-as-a-service: Understanding the cybercrime gig economy and how to protect yourself
AnchorDNS BlackCat BlackMatter Conti DarkSide HelloKitty Hive LockBit REvil FAKEUPDATES Griffon ATOMSILO BazarBackdoor BlackCat BlackMatter Blister Cobalt Strike Conti DarkSide Emotet FiveHands Gozi HelloKitty Hive IcedID ISFB JSSLoader LockBit LockFile Maze NightSky Pandora Phobos Phoenix Locker PhotoLoader QakBot REvil Rook Ryuk SystemBC TrickBot WastedLocker
2022-05-09Microsoft SecurityMicrosoft Threat Intelligence Center, Microsoft 365 Defender Threat Intelligence Team
@online{center:20220509:ransomwareasaservice:3dac44d, author = {Microsoft Threat Intelligence Center and Microsoft 365 Defender Threat Intelligence Team}, title = {{Ransomware-as-a-service: Understanding the cybercrime gig economy and how to protect yourself}}, date = {2022-05-09}, organization = {Microsoft Security}, url = {https://www.microsoft.com/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/}, language = {English}, urldate = {2022-06-02} } Ransomware-as-a-service: Understanding the cybercrime gig economy and how to protect yourself
Griffon BazarBackdoor BlackCat BlackMatter Blister Gozi LockBit Pandora Rook SystemBC TrickBot
2022-05-09The DFIR ReportThe DFIR Report
@online{report:20220509:seo:cc8b1c2, author = {The DFIR Report}, title = {{SEO Poisoning – A Gootloader Story}}, date = {2022-05-09}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2022/05/09/seo-poisoning-a-gootloader-story/}, language = {English}, urldate = {2022-06-09} } SEO Poisoning – A Gootloader Story
GootLoader LaZagne Cobalt Strike GootKit
2022-05-09TEAMT5TeamT5
@online{teamt5:20220509:hiding:5e7c212, author = {TeamT5}, title = {{Hiding in Plain Sight: Obscuring C2s by Abusing CDN Services}}, date = {2022-05-09}, organization = {TEAMT5}, url = {https://teamt5.org/en/posts/hiding-in-plain-sight-obscuring-c2s-by-abusing-cdn-services}, language = {English}, urldate = {2022-05-11} } Hiding in Plain Sight: Obscuring C2s by Abusing CDN Services
Cobalt Strike
2022-05-08IronNetMichael Leardi, Joey Fitzpatrick, Brent Eskridge
@online{leardi:20220508:tracking:8f52310, author = {Michael Leardi and Joey Fitzpatrick and Brent Eskridge}, title = {{Tracking Cobalt Strike Servers Used in Cyberattacks on Ukraine}}, date = {2022-05-08}, organization = {IronNet}, url = {https://www.ironnet.com/blog/tracking-cobalt-strike-servers-used-in-cyberattacks-on-ukraine}, language = {English}, urldate = {2022-05-09} } Tracking Cobalt Strike Servers Used in Cyberattacks on Ukraine
Cobalt Strike
2022-05-06The Hacker NewsRavie Lakshmanan
@online{lakshmanan:20220506:this:e7fb654, author = {Ravie Lakshmanan}, title = {{This New Fileless Malware Hides Shellcode in Windows Event Logs}}, date = {2022-05-06}, organization = {The Hacker News}, url = {https://thehackernews.com/2022/05/this-new-fileless-malware-hides.html}, language = {English}, urldate = {2022-05-08} } This New Fileless Malware Hides Shellcode in Windows Event Logs
Cobalt Strike
2022-05-06Twitter (@MsftSecIntel)Microsoft Security Intelligence
@online{intelligence:20220506:twitter:7a00df8, author = {Microsoft Security Intelligence}, title = {{Twitter Thread on initial infeciton of SocGholish/ FAKEUPDATES campaigns lead to BLISTER Loader, CobaltStrike, Lockbit and followed by Hands On Keyboard activity}}, date = {2022-05-06}, organization = {Twitter (@MsftSecIntel)}, url = {https://twitter.com/MsftSecIntel/status/1522690116979855360}, language = {English}, urldate = {2022-05-09} } Twitter Thread on initial infeciton of SocGholish/ FAKEUPDATES campaigns lead to BLISTER Loader, CobaltStrike, Lockbit and followed by Hands On Keyboard activity
FAKEUPDATES Blister Cobalt Strike LockBit
2022-05-06Palo Alto Networks Unit 42Chris Navarrete, Durgesh Sangvikar, Yu Fu, Yanhui Jia, Siddhart Shibiraj
@online{navarrete:20220506:cobalt:8248108, author = {Chris Navarrete and Durgesh Sangvikar and Yu Fu and Yanhui Jia and Siddhart Shibiraj}, title = {{Cobalt Strike Analysis and Tutorial: CS Metadata Encoding and Decoding}}, date = {2022-05-06}, organization = {Palo Alto Networks Unit 42}, url = {https://unit42.paloaltonetworks.com/cobalt-strike-metadata-encoding-decoding/}, language = {English}, urldate = {2022-05-09} } Cobalt Strike Analysis and Tutorial: CS Metadata Encoding and Decoding
Cobalt Strike
2022-05-05Cisco TalosJung soo An, Asheer Malhotra, Justin Thattil, Aliza Berk, Kendall McKay
@online{an:20220505:mustang:cbc06e9, author = {Jung soo An and Asheer Malhotra and Justin Thattil and Aliza Berk and Kendall McKay}, title = {{Mustang Panda deploys a new wave of malware targeting Europe}}, date = {2022-05-05}, organization = {Cisco Talos}, url = {https://blog.talosintelligence.com/2022/05/mustang-panda-targets-europe.html}, language = {English}, urldate = {2022-05-05} } Mustang Panda deploys a new wave of malware targeting Europe
Cobalt Strike Meterpreter PlugX
2022-05-05Intel 471Intel 471
@online{471:20220505:cybercrime:f091e4f, author = {Intel 471}, title = {{Cybercrime loves company: Conti cooperated with other ransomware gangs}}, date = {2022-05-05}, organization = {Intel 471}, url = {https://intel471.com/blog/conti-ransomware-cooperation-maze-lockbit-ragnar-locker}, language = {English}, urldate = {2022-05-05} } Cybercrime loves company: Conti cooperated with other ransomware gangs
LockBit Maze RagnarLocker Ryuk
2022-05-05YouTube (Chris Greer)Chris Greer
@online{greer:20220505:malware:d2996ea, author = {Chris Greer}, title = {{MALWARE Analysis with Wireshark // TRICKBOT Infection}}, date = {2022-05-05}, organization = {YouTube (Chris Greer)}, url = {https://www.youtube.com/watch?v=Brx4cygfmg8}, language = {English}, urldate = {2022-05-05} } MALWARE Analysis with Wireshark // TRICKBOT Infection
TrickBot
2022-05-04Twitter (@felixw3000)Felix
@online{felix:20220504:twitter:0fb7e35, author = {Felix}, title = {{Twitter Thread with info on infection chain with IcedId, Cobalt Strike, and Hidden VNC.}}, date = {2022-05-04}, organization = {Twitter (@felixw3000)}, url = {https://twitter.com/felixw3000/status/1521816045769662468}, language = {English}, urldate = {2022-05-09} } Twitter Thread with info on infection chain with IcedId, Cobalt Strike, and Hidden VNC.
Cobalt Strike IcedID PhotoLoader
2022-05-04KasperskyDenis Legezo
@online{legezo:20220504:new:02f705f, author = {Denis Legezo}, title = {{A new secret stash for “fileless” malware}}, date = {2022-05-04}, organization = {Kaspersky}, url = {https://securelist.com/a-new-secret-stash-for-fileless-malware/106393/}, language = {English}, urldate = {2022-05-09} } A new secret stash for “fileless” malware
Cobalt Strike
2022-05-03Recorded FutureInsikt Group
@online{group:20220503:solardeflection:5419c1a, author = {Insikt Group}, title = {{SOLARDEFLECTION C2 Infrastructure Used by NOBELIUM in Company Brand Misuse}}, date = {2022-05-03}, organization = {Recorded Future}, url = {https://www.recordedfuture.com/solardeflection-c2-infrastructure-used-by-nobelium-in-company-brand-misuse/}, language = {English}, urldate = {2022-05-06} } SOLARDEFLECTION C2 Infrastructure Used by NOBELIUM in Company Brand Misuse
Cobalt Strike
2022-05-03Cluster25Cluster25
@online{cluster25:20220503:strange:1481afa, author = {Cluster25}, title = {{The Strange Link Between A Destructive Malware And A Ransomware-Gang Linked Custom Loader: IsaacWiper Vs Vatet}}, date = {2022-05-03}, organization = {Cluster25}, url = {https://cluster25.io/2022/05/03/a-strange-link-between-a-destructive-malware-and-the-loader-of-a-ransomware-group-isaacwiper-vs-vatet/}, language = {English}, urldate = {2022-05-04} } The Strange Link Between A Destructive Malware And A Ransomware-Gang Linked Custom Loader: IsaacWiper Vs Vatet
Cobalt Strike IsaacWiper PyXie
2022-05-03Recorded FutureInsikt Group®
@techreport{group:20220503:solardeflection:1470221, author = {Insikt Group®}, title = {{SOLARDEFLECTION C2 Infrastructure Used by NOBELIUM in Company Brand Misuse}}, date = {2022-05-03}, institution = {Recorded Future}, url = {https://go.recordedfuture.com/hubfs/reports/cta-2022-0503.pdf}, language = {English}, urldate = {2022-05-04} } SOLARDEFLECTION C2 Infrastructure Used by NOBELIUM in Company Brand Misuse
Cobalt Strike EnvyScout
2022-05-02MacnicaHiroshi Takeuchi
@online{takeuchi:20220502:attack:8a7d966, author = {Hiroshi Takeuchi}, title = {{Attack Campaigns that Exploit Shortcuts and ISO Files}}, date = {2022-05-02}, organization = {Macnica}, url = {https://security.macnica.co.jp/blog/2022/05/iso.html}, language = {Japanese}, urldate = {2022-05-03} } Attack Campaigns that Exploit Shortcuts and ISO Files
Cobalt Strike
2022-05-02Cisco TalosKendall McKay, Paul Eubanks, JAIME FILSON
@techreport{mckay:20220502:conti:330e34b, author = {Kendall McKay and Paul Eubanks and JAIME FILSON}, title = {{Conti and Hive ransomware operations: Leveraging victim chats for insights}}, date = {2022-05-02}, institution = {Cisco Talos}, url = {https://s3.amazonaws.com/talos-intelligence-site/production/document_files/files/000/095/787/original/ransomware-chats.pdf}, language = {English}, urldate = {2022-05-04} } Conti and Hive ransomware operations: Leveraging victim chats for insights
Cobalt Strike Conti Hive
2022-04-29NCC GroupMike Stokkel, Nikolaos Totosis, Nikolaos Pantazopoulos
@online{stokkel:20220429:adventures:7be43ad, author = {Mike Stokkel and Nikolaos Totosis and Nikolaos Pantazopoulos}, title = {{Adventures in the land of BumbleBee – a new malicious loader}}, date = {2022-04-29}, organization = {NCC Group}, url = {https://research.nccgroup.com/2022/04/29/adventures-in-the-land-of-bumblebee-a-new-malicious-loader/}, language = {English}, urldate = {2022-04-29} } Adventures in the land of BumbleBee – a new malicious loader
BazarBackdoor BumbleBee Conti
2022-04-28SymantecKarthikeyan C Kasiviswanathan, Vishal Kamble
@online{kasiviswanathan:20220428:ransomware:95feafb, author = {Karthikeyan C Kasiviswanathan and Vishal Kamble}, title = {{Ransomware: How Attackers are Breaching Corporate Networks}}, date = {2022-04-28}, organization = {Symantec}, url = {https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker}, language = {English}, urldate = {2022-05-04} } Ransomware: How Attackers are Breaching Corporate Networks
AvosLocker Conti Emotet Hive IcedID PhotoLoader QakBot TrickBot
2022-04-28PWCPWC UK
@techreport{uk:20220428:cyber:c43873f, author = {PWC UK}, title = {{Cyber Threats 2021: A Year in Retrospect (Annex)}}, date = {2022-04-28}, institution = {PWC}, url = {https://www.pwc.com/gx/en/issues/cybersecurity/cyber-threat-intelligence/cyber-year-in-retrospect/yir-cyber-threats-annex-download.pdf}, language = {English}, urldate = {2022-04-29} } Cyber Threats 2021: A Year in Retrospect (Annex)
Cobalt Strike Conti PlugX RokRAT Red Menshen
2022-04-28MandiantJohn Wolfram, Sarah Hawley, Tyler McLellan, Nick Simonian, Anders Vejlby
@online{wolfram:20220428:trello:dab21ca, author = {John Wolfram and Sarah Hawley and Tyler McLellan and Nick Simonian and Anders Vejlby}, title = {{Trello From the Other Side: Tracking APT29 Phishing Campaigns}}, date = {2022-04-28}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/tracking-apt29-phishing-campaigns}, language = {English}, urldate = {2022-04-29} } Trello From the Other Side: Tracking APT29 Phishing Campaigns
Cobalt Strike
2022-04-27Sentinel LABSJames Haughom, Júlio Dantas, Jim Walter
@online{haughom:20220427:lockbit:da3d5d1, author = {James Haughom and Júlio Dantas and Jim Walter}, title = {{LockBit Ransomware Side-loads Cobalt Strike Beacon with Legitimate VMware Utility}}, date = {2022-04-27}, organization = {Sentinel LABS}, url = {https://www.sentinelone.com/labs/lockbit-ransomware-side-loads-cobalt-strike-beacon-with-legitimate-vmware-utility/}, language = {English}, urldate = {2022-04-29} } LockBit Ransomware Side-loads Cobalt Strike Beacon with Legitimate VMware Utility
Cobalt Strike LockBit
2022-04-27Medium elis531989Eli Salem
@online{salem:20220427:chronicles:c55d826, author = {Eli Salem}, title = {{The chronicles of Bumblebee: The Hook, the Bee, and the Trickbot connection}}, date = {2022-04-27}, organization = {Medium elis531989}, url = {https://elis531989.medium.com/the-chronicles-of-bumblebee-the-hook-the-bee-and-the-trickbot-connection-686379311056}, language = {English}, urldate = {2022-04-29} } The chronicles of Bumblebee: The Hook, the Bee, and the Trickbot connection
BumbleBee TrickBot
2022-04-27ANSSIANSSI
@techreport{anssi:20220427:le:5d47343, author = {ANSSI}, title = {{LE GROUPE CYBERCRIMINEL FIN7}}, date = {2022-04-27}, institution = {ANSSI}, url = {https://cert.ssi.gouv.fr/uploads/20220427_NP_TLPWHITE_ANSSI_FIN7.pdf}, language = {French}, urldate = {2022-05-05} } LE GROUPE CYBERCRIMINEL FIN7
Bateleur BELLHOP Griffon SQLRat POWERSOURCE Andromeda BABYMETAL BlackCat BlackMatter BOOSTWRITE Carbanak Cobalt Strike DNSMessenger Dridex DRIFTPIN Gameover P2P MimiKatz Murofet Qadars Ranbyus SocksBot
2022-04-27MandiantMandiant
@online{mandiant:20220427:assembling:a7068b9, author = {Mandiant}, title = {{Assembling the Russian Nesting Doll: UNC2452 Merged into APT29}}, date = {2022-04-27}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/unc2452-merged-into-apt29}, language = {English}, urldate = {2022-04-29} } Assembling the Russian Nesting Doll: UNC2452 Merged into APT29
Cobalt Strike Raindrop SUNBURST TEARDROP
2022-04-26Trend MicroRyan Flores, Stephen Hilt, Lord Alfred Remorin
@online{flores:20220426:how:28d9476, author = {Ryan Flores and Stephen Hilt and Lord Alfred Remorin}, title = {{How Cybercriminals Abuse Cloud Tunneling Services}}, date = {2022-04-26}, organization = {Trend Micro}, url = {https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/how-cybercriminals-abuse-cloud-tunneling-services}, language = {English}, urldate = {2022-05-03} } How Cybercriminals Abuse Cloud Tunneling Services
AsyncRAT Cobalt Strike DarkComet Meterpreter Nanocore RAT
2022-04-26Intel 471Intel 471
@online{471:20220426:conti:6bcff7d, author = {Intel 471}, title = {{Conti and Emotet: A constantly destructive duo}}, date = {2022-04-26}, organization = {Intel 471}, url = {https://intel471.com/blog/conti-emotet-ransomware-conti-leaks}, language = {English}, urldate = {2022-04-29} } Conti and Emotet: A constantly destructive duo
Cobalt Strike Conti Emotet IcedID QakBot TrickBot
2022-04-25paloalto Networks Unit 42Mark Lim
@online{lim:20220425:defeating:3da4840, author = {Mark Lim}, title = {{Defeating BazarLoader Anti-Analysis Techniques}}, date = {2022-04-25}, organization = {paloalto Networks Unit 42}, url = {https://unit42.paloaltonetworks.com/bazarloader-anti-analysis-techniques/}, language = {English}, urldate = {2022-04-29} } Defeating BazarLoader Anti-Analysis Techniques
BazarBackdoor
2022-04-25MorphisecMorphisec Labs
@online{labs:20220425:new:7b1c795, author = {Morphisec Labs}, title = {{New Core Impact Backdoor Delivered Via VMware Vulnerability}}, date = {2022-04-25}, organization = {Morphisec}, url = {https://blog.morphisec.com/vmware-identity-manager-attack-backdoor}, language = {English}, urldate = {2022-04-29} } New Core Impact Backdoor Delivered Via VMware Vulnerability
Cobalt Strike JSSLoader
2022-04-25The DFIR ReportThe DFIR Report
@online{report:20220425:quantum:128d2b3, author = {The DFIR Report}, title = {{Quantum Ransomware}}, date = {2022-04-25}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2022/04/25/quantum-ransomware/}, language = {English}, urldate = {2022-04-25} } Quantum Ransomware
Cobalt Strike IcedID
2022-04-21ZeroSecAndy Gill
@online{gill:20220421:understanding:65e50fe, author = {Andy Gill}, title = {{Understanding Cobalt Strike Profiles - Updated For Cobalt Strike 4.6}}, date = {2022-04-21}, organization = {ZeroSec}, url = {https://blog.zsec.uk/cobalt-strike-profiles/}, language = {English}, urldate = {2022-04-24} } Understanding Cobalt Strike Profiles - Updated For Cobalt Strike 4.6
Cobalt Strike
2022-04-20CISACISA, NSA, FBI, Australian Cyber Security Centre (ACSC), Canadian Centre for Cyber Security (CCCS), Government Communications Security Bureau, NCSC UK, National Crime Agency (NCA)
@techreport{cisa:20220420:aa22110a:4fde5d6, author = {CISA and NSA and FBI and Australian Cyber Security Centre (ACSC) and Canadian Centre for Cyber Security (CCCS) and Government Communications Security Bureau and NCSC UK and National Crime Agency (NCA)}, title = {{AA22-110A Joint CSA: Russian State-Sponsored and Criminal Cyber Threats to Critical Infrastructure}}, date = {2022-04-20}, institution = {CISA}, url = {https://www.cisa.gov/uscert/sites/default/files/publications/AA22-110A_Joint_CSA_Russian_State-Sponsored_and_Criminal_Cyber_Threats_to_Critical_Infrastructure_4_20_22_Final.pdf}, language = {English}, urldate = {2022-04-25} } AA22-110A Joint CSA: Russian State-Sponsored and Criminal Cyber Threats to Critical Infrastructure
VPNFilter BlackEnergy DanaBot DoppelDridex Emotet EternalPetya GoldMax Industroyer Sality SmokeLoader TrickBot Triton Zloader
2022-04-20CISACISA
@online{cisa:20220420:alert:529e28c, author = {CISA}, title = {{Alert (AA22-110A): Russian State-Sponsored and Criminal Cyber Threats to Critical Infrastructure}}, date = {2022-04-20}, organization = {CISA}, url = {https://www.cisa.gov/uscert/ncas/alerts/aa22-110a}, language = {English}, urldate = {2022-04-25} } Alert (AA22-110A): Russian State-Sponsored and Criminal Cyber Threats to Critical Infrastructure
VPNFilter BlackEnergy DanaBot DoppelDridex Emotet EternalPetya GoldMax Industroyer Sality SmokeLoader TrickBot Triton Zloader Killnet
2022-04-190ffset BlogChuong Dong
@online{dong:20220419:bazarloader:902cf53, author = {Chuong Dong}, title = {{BAZARLOADER: Unpacking An ISO File Infection}}, date = {2022-04-19}, organization = {0ffset Blog}, url = {https://www.0ffset.net/reverse-engineering/bazarloader-iso-file-infection/}, language = {English}, urldate = {2022-04-20} } BAZARLOADER: Unpacking An ISO File Infection
BazarBackdoor
2022-04-19Blake's R&Dbmcder02
@online{bmcder02:20220419:extracting:3e827cf, author = {bmcder02}, title = {{Extracting Cobalt Strike from Windows Error Reporting}}, date = {2022-04-19}, organization = {Blake's R&D}, url = {https://bmcder.com/blog/extracting-cobalt-strike-from-windows-error-reporting}, language = {English}, urldate = {2022-04-20} } Extracting Cobalt Strike from Windows Error Reporting
Cobalt Strike
2022-04-19VaronisNadav Ovadia
@online{ovadia:20220419:hive:51c5eb7, author = {Nadav Ovadia}, title = {{Hive Ransomware Analysis}}, date = {2022-04-19}, organization = {Varonis}, url = {https://www.varonis.com/blog/hive-ransomware-analysis}, language = {English}, urldate = {2022-04-25} } Hive Ransomware Analysis
Cobalt Strike Hive MimiKatz
2022-04-18RiskIQJennifer Grob
@online{grob:20220418:riskiq:d5109f2, author = {Jennifer Grob}, title = {{RiskIQ: Trickbot Rickroll}}, date = {2022-04-18}, organization = {RiskIQ}, url = {https://community.riskiq.com/article/04ec92f4}, language = {English}, urldate = {2022-04-20} } RiskIQ: Trickbot Rickroll
TrickBot
2022-04-18vanmieghemVincent Van Mieghem
@online{mieghem:20220418:blueprint:c4009ef, author = {Vincent Van Mieghem}, title = {{A blueprint for evading industry leading endpoint protection in 2022}}, date = {2022-04-18}, organization = {vanmieghem}, url = {https://vanmieghem.io/blueprint-for-evading-edr-in-2022/}, language = {English}, urldate = {2022-04-20} } A blueprint for evading industry leading endpoint protection in 2022
Cobalt Strike
2022-04-18AdvIntelVitali Kremez, Yelisey Boguslavskiy
@online{kremez:20220418:enter:2f9b689, author = {Vitali Kremez and Yelisey Boguslavskiy}, title = {{Enter KaraKurt: Data Extortion Arm of Prolific Ransomware Group}}, date = {2022-04-18}, organization = {AdvIntel}, url = {https://www.advintel.io/post/enter-karakurt-data-extortion-arm-of-prolific-ransomware-group}, language = {English}, urldate = {2022-05-17} } Enter KaraKurt: Data Extortion Arm of Prolific Ransomware Group
AvosLocker BazarBackdoor BlackByte BlackCat Cobalt Strike HelloKitty Hive
2022-04-18SentinelOneJames Haughom
@online{haughom:20220418:from:b73f12b, author = {James Haughom}, title = {{From the Front Lines | Peering into A PYSA Ransomware Attack}}, date = {2022-04-18}, organization = {SentinelOne}, url = {https://www.sentinelone.com/blog/from-the-front-lines-peering-into-a-pysa-ransomware-attack/}, language = {English}, urldate = {2022-04-20} } From the Front Lines | Peering into A PYSA Ransomware Attack
Chisel Chisel Cobalt Strike Mespinoza
2022-04-17BushidoToken BlogBushidoToken
@online{bushidotoken:20220417:lessons:d4d0595, author = {BushidoToken}, title = {{Lessons from the Conti Leaks}}, date = {2022-04-17}, organization = {BushidoToken Blog}, url = {https://blog.bushidotoken.net/2022/04/lessons-from-conti-leaks.html}, language = {English}, urldate = {2022-04-25} } Lessons from the Conti Leaks
BazarBackdoor Conti Emotet IcedID Ryuk TrickBot
2022-04-15Arctic WolfArctic Wolf
@online{wolf:20220415:karakurt:623f8e6, author = {Arctic Wolf}, title = {{The Karakurt Web: Threat Intel and Blockchain Analysis Reveals Extension of Conti Business Model}}, date = {2022-04-15}, organization = {Arctic Wolf}, url = {https://arcticwolf.com/resources/blog/karakurt-web}, language = {English}, urldate = {2022-05-04} } The Karakurt Web: Threat Intel and Blockchain Analysis Reveals Extension of Conti Business Model
Conti Diavol Ryuk TrickBot
2022-04-15Bleeping ComputerIonut Ilascu
@online{ilascu:20220415:karakurt:6fc6399, author = {Ionut Ilascu}, title = {{Karakurt revealed as data extortion arm of Conti cybercrime syndicate}}, date = {2022-04-15}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/karakurt-revealed-as-data-extortion-arm-of-conti-cybercrime-syndicate/}, language = {English}, urldate = {2022-05-04} } Karakurt revealed as data extortion arm of Conti cybercrime syndicate
Anchor BazarBackdoor Conti TrickBot
2022-04-14CynetMax Malyutin
@online{malyutin:20220414:orion:9db6814, author = {Max Malyutin}, title = {{Orion Threat Alert: Flight of the BumbleBee}}, date = {2022-04-14}, organization = {Cynet}, url = {https://www.cynet.com/orion-threat-alert-flight-of-the-bumblebee/}, language = {English}, urldate = {2022-05-04} } Orion Threat Alert: Flight of the BumbleBee
BumbleBee Cobalt Strike
2022-04-13MicrosoftAmy Hogan-Burney
@online{hoganburney:20220413:notorious:30afb78, author = {Amy Hogan-Burney}, title = {{Notorious cybercrime gang’s botnet disrupted}}, date = {2022-04-13}, organization = {Microsoft}, url = {https://blogs.microsoft.com/on-the-issues/2022/04/13/zloader-botnet-disrupted-malware-ukraine/}, language = {English}, urldate = {2022-04-15} } Notorious cybercrime gang’s botnet disrupted
Ryuk Zloader
2022-04-13MicrosoftMicrosoft 365 Defender Threat Intelligence Team
@online{team:20220413:dismantling:ace8546, author = {Microsoft 365 Defender Threat Intelligence Team}, title = {{Dismantling ZLoader: How malicious ads led to disabled security tools and ransomware}}, date = {2022-04-13}, organization = {Microsoft}, url = {https://www.microsoft.com/security/blog/2022/04/13/dismantling-zloader-how-malicious-ads-led-to-disabled-security-tools-and-ransomware/}, language = {English}, urldate = {2022-04-14} } Dismantling ZLoader: How malicious ads led to disabled security tools and ransomware
BlackMatter Cobalt Strike DarkSide Ryuk Zloader
2022-04-13ESET ResearchJean-Ian Boutin, Tomáš Procházka
@online{boutin:20220413:eset:7463437, author = {Jean-Ian Boutin and Tomáš Procházka}, title = {{ESET takes part in global operation to disrupt Zloader botnets}}, date = {2022-04-13}, organization = {ESET Research}, url = {https://www.welivesecurity.com/2022/04/13/eset-takes-part-global-operation-disrupt-zloader-botnets/}, language = {English}, urldate = {2022-04-14} } ESET takes part in global operation to disrupt Zloader botnets
Cobalt Strike Zloader
2022-04-08ReversingLabsPaul Roberts
@online{roberts:20220408:conversinglabs:270c740, author = {Paul Roberts}, title = {{ConversingLabs Ep. 2: Conti pivots as ransomware as a service struggles}}, date = {2022-04-08}, organization = {ReversingLabs}, url = {https://blog.reversinglabs.com/blog/conversinglabs-ep-2-conti-pivots-as-ransomware-as-a-service-struggles}, language = {English}, urldate = {2022-06-09} } ConversingLabs Ep. 2: Conti pivots as ransomware as a service struggles
Conti Emotet TrickBot
2022-04-08Infinitum LabsArda Büyükkaya
@online{bykkaya:20220408:threat:cbbf292, author = {Arda Büyükkaya}, title = {{Threat Spotlight: Conti Ransomware Group Behind the Karakurt Hacking Team}}, date = {2022-04-08}, organization = {Infinitum Labs}, url = {https://www.infinitumit.com.tr/en/conti-ransomware-group-behind-the-karakurt-hacking-team/}, language = {English}, urldate = {2022-04-08} } Threat Spotlight: Conti Ransomware Group Behind the Karakurt Hacking Team
Cobalt Strike MimiKatz
2022-04-07splunkSplunk Threat Research Team
@online{team:20220407:you:2d088bc, author = {Splunk Threat Research Team}, title = {{You Bet Your Lsass: Hunting LSASS Access}}, date = {2022-04-07}, organization = {splunk}, url = {https://www.splunk.com/en_us/blog/security/you-bet-your-lsass-hunting-lsass-access.html}, language = {English}, urldate = {2022-05-04} } You Bet Your Lsass: Hunting LSASS Access
Cobalt Strike MimiKatz
2022-04-07InQuestWill MacArthur, Nick Chalard
@online{macarthur:20220407:ukraine:99bef5a, author = {Will MacArthur and Nick Chalard}, title = {{Ukraine CyberWar Overview}}, date = {2022-04-07}, organization = {InQuest}, url = {https://inquest.net/blog/2022/04/07/ukraine-cyberwar-overview}, language = {English}, urldate = {2022-04-29} } Ukraine CyberWar Overview
CyclopsBlink Cobalt Strike GraphSteel GrimPlant HermeticWiper HermeticWizard MicroBackdoor PartyTicket Saint Bot Scieron WhisperGate
2022-04-06Github (infinitumlabs)Arda Büyükkaya
@online{bykkaya:20220406:karakurt:7471190, author = {Arda Büyükkaya}, title = {{Karakurt Hacking Team Indicators of Compromise (IOC)}}, date = {2022-04-06}, organization = {Github (infinitumlabs)}, url = {https://github.com/infinitumitlabs/Karakurt-Hacking-Team-CTI}, language = {English}, urldate = {2022-04-08} } Karakurt Hacking Team Indicators of Compromise (IOC)
Cobalt Strike
2022-04-06TRM LabsTRM Labs
@online{labs:20220406:trm:84a2174, author = {TRM Labs}, title = {{TRM Analysis Corroborates Suspected Ties Between Conti and Ryuk Ransomware Groups and Wizard Spider}}, date = {2022-04-06}, organization = {TRM Labs}, url = {https://www.trmlabs.com/post/analysis-corroborates-suspected-ties-between-conti-and-ryuk-ransomware-groups-and-wizard-spider}, language = {English}, urldate = {2022-05-05} } TRM Analysis Corroborates Suspected Ties Between Conti and Ryuk Ransomware Groups and Wizard Spider
Conti Ryuk
2022-04-05Intel 471Intel 471
@online{471:20220405:move:d589859, author = {Intel 471}, title = {{Move fast and commit crimes: Conti’s development teams mirror corporate tech}}, date = {2022-04-05}, organization = {Intel 471}, url = {https://intel471.com/blog/conti-leaks-ransomware-development}, language = {English}, urldate = {2022-04-07} } Move fast and commit crimes: Conti’s development teams mirror corporate tech
BazarBackdoor TrickBot
2022-04-04MandiantBryce Abdo, Zander Work, Ioana Teaca, Brendan McKeague
@online{abdo:20220404:fin7:305d62b, author = {Bryce Abdo and Zander Work and Ioana Teaca and Brendan McKeague}, title = {{FIN7 Power Hour: Adversary Archaeology and the Evolution of FIN7}}, date = {2022-04-04}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/evolution-of-fin7}, language = {English}, urldate = {2022-06-27} } FIN7 Power Hour: Adversary Archaeology and the Evolution of FIN7
Griffon BABYMETAL Carbanak Cobalt Strike JSSLoader Termite
2022-03-31nccgroupNikolaos Pantazopoulos, Alex Jessop, Simon Biggs, RIFT: Research and Intelligence Fusion Team
@online{pantazopoulos:20220331:continuation:b38514d, author = {Nikolaos Pantazopoulos and Alex Jessop and Simon Biggs and RIFT: Research and Intelligence Fusion Team}, title = {{Conti-nuation: methods and techniques observed in operations post the leaks}}, date = {2022-03-31}, organization = {nccgroup}, url = {https://research.nccgroup.com/2022/03/31/conti-nuation-methods-and-techniques-observed-in-operations-post-the-leaks/}, language = {English}, urldate = {2022-03-31} } Conti-nuation: methods and techniques observed in operations post the leaks
Cobalt Strike Conti QakBot
2022-03-31TrellixJohn Fokker, Jambul Tologonov
@online{fokker:20220331:conti:3bc2974, author = {John Fokker and Jambul Tologonov}, title = {{Conti Leaks: Examining the Panama Papers of Ransomware}}, date = {2022-03-31}, organization = {Trellix}, url = {https://www.trellix.com/en-us/about/newsroom/stories/threat-labs/conti-leaks-examining-the-panama-papers-of-ransomware.html}, language = {English}, urldate = {2022-04-07} } Conti Leaks: Examining the Panama Papers of Ransomware
LockBit Amadey Buer Conti IcedID LockBit Mailto Maze PhotoLoader Ryuk TrickBot
2022-03-31SC MediaSC Staff
@online{staff:20220331:novel:ef704af, author = {SC Staff}, title = {{Novel obfuscation leveraged by Hive ransomware}}, date = {2022-03-31}, organization = {SC Media}, url = {https://www.scmagazine.com/brief/breach/novel-obfuscation-leveraged-by-hive-ransomware}, language = {English}, urldate = {2022-04-05} } Novel obfuscation leveraged by Hive ransomware
Cobalt Strike Hive
2022-03-30PrevailionPrevailion
@online{prevailion:20220330:wizard:6eb38a7, author = {Prevailion}, title = {{Wizard Spider continues to confound}}, date = {2022-03-30}, organization = {Prevailion}, url = {https://blog.prevailion.com/wizard-spider-continues-to-confound-4298370f6903}, language = {English}, urldate = {2022-03-31} } Wizard Spider continues to confound
BazarBackdoor Cobalt Strike Emotet
2022-03-30Bleeping ComputerBill Toulas
@online{toulas:20220330:phishing:035d666, author = {Bill Toulas}, title = {{Phishing campaign targets Russian govt dissidents with Cobalt Strike}}, date = {2022-03-30}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/phishing-campaign-targets-russian-govt-dissidents-with-cobalt-strike/}, language = {English}, urldate = {2022-03-31} } Phishing campaign targets Russian govt dissidents with Cobalt Strike
Unidentified PS 002 (RAT) Cobalt Strike
2022-03-29Malwarebytes LabsHossein Jazi
@online{jazi:20220329:new:21f3605, author = {Hossein Jazi}, title = {{New spear phishing campaign targets Russian dissidents}}, date = {2022-03-29}, organization = {Malwarebytes Labs}, url = {https://blog.malwarebytes.com/threat-intelligence/2022/03/new-spear-phishing-campaign-targets-russian-dissidents/}, language = {English}, urldate = {2022-03-31} } New spear phishing campaign targets Russian dissidents
Unidentified PS 002 (RAT) Cobalt Strike
2022-03-29SentinelOneJames Haughom, Antonis Terefos, Jim Walter, Jeff Cavanaugh, Nick Fox, Shai Tilias
@online{haughom:20220329:from:5e4b8cc, author = {James Haughom and Antonis Terefos and Jim Walter and Jeff Cavanaugh and Nick Fox and Shai Tilias}, title = {{From the Front Lines | Hive Ransomware Deploys Novel IPfuscation Technique To Avoid Detection}}, date = {2022-03-29}, organization = {SentinelOne}, url = {https://www.sentinelone.com/blog/hive-ransomware-deploys-novel-ipfuscation-technique/}, language = {English}, urldate = {2022-03-31} } From the Front Lines | Hive Ransomware Deploys Novel IPfuscation Technique To Avoid Detection
Cobalt Strike Hive
2022-03-28Medium walmartglobaltechJason Reaves
@online{reaves:20220328:cobaltstrike:65362d3, author = {Jason Reaves}, title = {{CobaltStrike UUID stager}}, date = {2022-03-28}, organization = {Medium walmartglobaltech}, url = {https://medium.com/walmartglobaltech/cobaltstrike-uuid-stager-ca7e82f7bb64}, language = {English}, urldate = {2022-04-05} } CobaltStrike UUID stager
Cobalt Strike
2022-03-25GOV.UAState Service of Special Communication and Information Protection of Ukraine (CIP)
@online{cip:20220325:who:e75f0ac, author = {State Service of Special Communication and Information Protection of Ukraine (CIP)}, title = {{Who is behind the Cyberattacks on Ukraine's Critical Information Infrastructure: Statistics for March 15-22}}, date = {2022-03-25}, organization = {GOV.UA}, url = {https://cip.gov.ua/en/news/khto-stoyit-za-kiberatakami-na-ukrayinsku-kritichnu-informaciinu-infrastrukturu-statistika-15-22-bereznya}, language = {English}, urldate = {2022-03-28} } Who is behind the Cyberattacks on Ukraine's Critical Information Infrastructure: Statistics for March 15-22
Xloader Agent Tesla CaddyWiper Cobalt Strike DoubleZero GraphSteel GrimPlant HeaderTip HermeticWiper IsaacWiper MicroBackdoor Pandora
2022-03-25nccgroupYun Zheng Hu
@online{hu:20220325:mining:287a2e7, author = {Yun Zheng Hu}, title = {{Mining data from Cobalt Strike beacons}}, date = {2022-03-25}, organization = {nccgroup}, url = {https://research.nccgroup.com/2022/03/25/mining-data-from-cobalt-strike-beacons/}, language = {English}, urldate = {2022-03-28} } Mining data from Cobalt Strike beacons
Cobalt Strike
2022-03-23splunkShannon Davis
@online{davis:20220323:gone:56f570f, author = {Shannon Davis}, title = {{Gone in 52 Seconds…and 42 Minutes: A Comparative Analysis of Ransomware Encryption Speed}}, date = {2022-03-23}, organization = {splunk}, url = {https://www.splunk.com/en_us/blog/security/gone-in-52-seconds-and-42-minutes-a-comparative-analysis-of-ransomware-encryption-speed.html}, language = {English}, urldate = {2022-03-25} } Gone in 52 Seconds…and 42 Minutes: A Comparative Analysis of Ransomware Encryption Speed
Avaddon Babuk BlackMatter Conti DarkSide LockBit Maze Mespinoza REvil Ryuk
2022-03-23SecureworksCounter Threat Unit ResearchTeam
@online{researchteam:20220323:threat:84ad46c, author = {Counter Threat Unit ResearchTeam}, title = {{Threat Intelligence Executive Report Volume 2022, Number 2}}, date = {2022-03-23}, organization = {Secureworks}, url = {https://content.secureworks.com/-/media/Files/US/Reports/Monthly%20Threat%20Intelligence/Secureworks_ECO1_ThreatIntelligenceExecutiveReport2022Vol2.ashx}, language = {English}, urldate = {2022-03-25} } Threat Intelligence Executive Report Volume 2022, Number 2
Conti Emotet IcedID TrickBot
2022-03-23SecureworksCounter Threat Unit ResearchTeam
@online{researchteam:20220323:gold:0f3da90, author = {Counter Threat Unit ResearchTeam}, title = {{GOLD ULRICK Leaks Reveal Organizational Structure and Relationships}}, date = {2022-03-23}, organization = {Secureworks}, url = {https://www.secureworks.com/blog/gold-ulrick-leaks-reveal-organizational-structure-and-relationships}, language = {English}, urldate = {2022-03-25} } GOLD ULRICK Leaks Reveal Organizational Structure and Relationships
Conti Emotet IcedID TrickBot
2022-03-22Red CanaryRed Canary
@techreport{canary:20220322:2022:67c40ea, author = {Red Canary}, title = {{2022 Threat Detection Report}}, date = {2022-03-22}, institution = {Red Canary}, url = {https://resource.redcanary.com/rs/003-YRU-314/images/2022_ThreatDetectionReport_RedCanary.pdf}, language = {English}, urldate = {2022-03-23} } 2022 Threat Detection Report
FAKEUPDATES Silver Sparrow BazarBackdoor Cobalt Strike GootKit Yellow Cockatoo RAT
2022-03-22NVISO LabsDidier Stevens
@online{stevens:20220322:cobalt:fdf35ba, author = {Didier Stevens}, title = {{Cobalt Strike: Overview – Part 7}}, date = {2022-03-22}, organization = {NVISO Labs}, url = {https://blog.nviso.eu/2022/03/22/cobalt-strike-overview-part-7/}, language = {English}, urldate = {2022-03-23} } Cobalt Strike: Overview – Part 7
Cobalt Strike
2022-03-21eSentireeSentire Threat Response Unit (TRU)
@online{tru:20220321:conti:507fdf9, author = {eSentire Threat Response Unit (TRU)}, title = {{Conti Affiliate Exposed: New Domain Names, IP Addresses and Email Addresses Uncovered}}, date = {2022-03-21}, organization = {eSentire}, url = {https://www.esentire.com/blog/conti-affiliate-exposed-new-domain-names-ip-addresses-and-email-addresses-uncovered-by-esentire}, language = {English}, urldate = {2022-05-23} } Conti Affiliate Exposed: New Domain Names, IP Addresses and Email Addresses Uncovered
HelloKitty BazarBackdoor Cobalt Strike Conti FiveHands HelloKitty IcedID
2022-03-21Threat PostLisa Vaas
@online{vaas:20220321:conti:0b203c8, author = {Lisa Vaas}, title = {{Conti Ransomware V. 3, Including Decryptor, Leaked}}, date = {2022-03-21}, organization = {Threat Post}, url = {https://threatpost.com/conti-ransomware-v-3-including-decryptor-leaked/179006/}, language = {English}, urldate = {2022-03-22} } Conti Ransomware V. 3, Including Decryptor, Leaked
Cobalt Strike Conti TrickBot
2022-03-18AvastMartin Hron
@online{hron:20220318:mris:47b15bc, author = {Martin Hron}, title = {{Mēris and TrickBot standing on the shoulders of giants}}, date = {2022-03-18}, organization = {Avast}, url = {https://decoded.avast.io/martinhron/meris-and-trickbot-standing-on-the-shoulders-of-giants/}, language = {English}, urldate = {2022-03-23} } Mēris and TrickBot standing on the shoulders of giants
Glupteba Proxy Glupteba TrickBot
2022-03-17SophosTilly Travers
@online{travers:20220317:ransomware:df38f2f, author = {Tilly Travers}, title = {{The Ransomware Threat Intelligence Center}}, date = {2022-03-17}, organization = {Sophos}, url = {https://news.sophos.com/en-us/2022/03/17/the-ransomware-threat-intelligence-center/}, language = {English}, urldate = {2022-03-18} } The Ransomware Threat Intelligence Center
ATOMSILO Avaddon AvosLocker BlackKingdom Ransomware BlackMatter Conti Cring DarkSide dearcry Dharma Egregor Entropy Epsilon Red Gandcrab Karma LockBit LockFile Mailto Maze Nefilim RagnarLocker Ragnarok REvil RobinHood Ryuk SamSam Snatch WannaCryptor WastedLocker
2022-03-17Trend MicroTrend Micro Research
@techreport{research:20220317:navigating:5ad631e, author = {Trend Micro Research}, title = {{Navigating New Frontiers Trend Micro 2021 Annual Cybersecurity Report}}, date = {2022-03-17}, institution = {Trend Micro}, url = {https://documents.trendmicro.com/assets/rpt/rpt-navigating-new-frontiers-trend-micro-2021-annual-cybersecurity-report.pdf}, language = {English}, urldate = {2022-03-22} } Navigating New Frontiers Trend Micro 2021 Annual Cybersecurity Report
REvil BazarBackdoor Buer IcedID QakBot REvil
2022-03-17GoogleVladislav Stolyarov, Benoit Sevens, Google Threat Analysis Group
@online{stolyarov:20220317:exposing:f818c6d, author = {Vladislav Stolyarov and Benoit Sevens and Google Threat Analysis Group}, title = {{Exposing initial access broker with ties to Conti}}, date = {2022-03-17}, organization = {Google}, url = {https://blog.google/threat-analysis-group/exposing-initial-access-broker-ties-conti/}, language = {English}, urldate = {2022-03-18} } Exposing initial access broker with ties to Conti
BazarBackdoor BumbleBee Cobalt Strike Conti
2022-03-17GoogleVladislav Stolyarov, Benoit Sevens
@online{stolyarov:20220317:exposing:5f565b6, author = {Vladislav Stolyarov and Benoit Sevens}, title = {{Exposing initial access broker with ties to Conti}}, date = {2022-03-17}, organization = {Google}, url = {https://blog.google/threat-analysis-group/exposing-initial-access-broker-ties-conti}, language = {English}, urldate = {2022-05-17} } Exposing initial access broker with ties to Conti
BazarBackdoor BumbleBee Conti EXOTIC LILY
2022-03-16MicrosoftMicrosoft Defender for IoT Research Team, Microsoft Threat Intelligence Center (MSTIC)
@online{team:20220316:uncovering:aae61b5, author = {Microsoft Defender for IoT Research Team and Microsoft Threat Intelligence Center (MSTIC)}, title = {{Uncovering Trickbot’s use of IoT devices in command-and-control infrastructure}}, date = {2022-03-16}, organization = {Microsoft}, url = {https://www.microsoft.com/security/blog/2022/03/16/uncovering-trickbots-use-of-iot-devices-in-command-and-control-infrastructure/}, language = {English}, urldate = {2022-03-17} } Uncovering Trickbot’s use of IoT devices in command-and-control infrastructure
TrickBot
2022-03-16InfoSec Handlers Diary BlogBrad Duncan
@online{duncan:20220316:qakbot:ff11e1e, author = {Brad Duncan}, title = {{Qakbot infection with Cobalt Strike and VNC activity}}, date = {2022-03-16}, organization = {InfoSec Handlers Diary Blog}, url = {https://isc.sans.edu/diary/rss/28448}, language = {English}, urldate = {2022-03-17} } Qakbot infection with Cobalt Strike and VNC activity
Cobalt Strike QakBot
2022-03-16paloalto Netoworks: Unit42Chris Navarrete, Durgesh Sangvikar, Andrew Guan, Yu Fu, Yanhui Jia, Siddhart Shibiraj
@online{navarrete:20220316:cobalt:015f5df, author = {Chris Navarrete and Durgesh Sangvikar and Andrew Guan and Yu Fu and Yanhui Jia and Siddhart Shibiraj}, title = {{Cobalt Strike Analysis and Tutorial: How Malleable C2 Profiles Make Cobalt Strike Difficult to Detect}}, date = {2022-03-16}, organization = {paloalto Netoworks: Unit42}, url = {https://unit42.paloaltonetworks.com/cobalt-strike-malleable-c2-profile/}, language = {English}, urldate = {2022-03-18} } Cobalt Strike Analysis and Tutorial: How Malleable C2 Profiles Make Cobalt Strike Difficult to Detect
Cobalt Strike
2022-03-16SANS ISCBrad Duncan
@online{duncan:20220316:qakbot:7fe703f, author = {Brad Duncan}, title = {{Qakbot infection with Cobalt Strike and VNC activity}}, date = {2022-03-16}, organization = {SANS ISC}, url = {https://isc.sans.edu/forums/diary/Qakbot+infection+with+Cobalt+Strike+and+VNC+activity/28448/}, language = {English}, urldate = {2022-03-17} } Qakbot infection with Cobalt Strike and VNC activity
Cobalt Strike QakBot
2022-03-15RiskIQRiskIQ
@online{riskiq:20220315:riskiq:da0e578, author = {RiskIQ}, title = {{RiskIQ: Trickbot Abuse of Compromised MikroTik Routers for Command and Control}}, date = {2022-03-15}, organization = {RiskIQ}, url = {https://community.riskiq.com/article/111d6005/description}, language = {English}, urldate = {2022-03-17} } RiskIQ: Trickbot Abuse of Compromised MikroTik Routers for Command and Control
TrickBot
2022-03-15SentinelOneAmitai Ben Shushan Ehrlich
@online{ehrlich:20220315:threat:7f64477, author = {Amitai Ben Shushan Ehrlich}, title = {{Threat Actor UAC-0056 Targeting Ukraine with Fake Translation Software}}, date = {2022-03-15}, organization = {SentinelOne}, url = {https://www.sentinelone.com/blog/threat-actor-uac-0056-targeting-ukraine-with-fake-translation-software/}, language = {English}, urldate = {2022-03-17} } Threat Actor UAC-0056 Targeting Ukraine with Fake Translation Software
Cobalt Strike GraphSteel GrimPlant SaintBear
2022-03-15PrevailionMatt Stafford, Sherman Smith
@online{stafford:20220315:what:1df16e6, author = {Matt Stafford and Sherman Smith}, title = {{What Wicked Webs We Un-weave}}, date = {2022-03-15}, organization = {Prevailion}, url = {https://www.prevailion.com/what-wicked-webs-we-unweave/}, language = {English}, urldate = {2022-03-17} } What Wicked Webs We Un-weave
Cobalt Strike Conti
2022-03-14Bleeping ComputerBill Toulas
@online{toulas:20220314:fake:c599da1, author = {Bill Toulas}, title = {{Fake antivirus updates used to deploy Cobalt Strike in Ukraine}}, date = {2022-03-14}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/fake-antivirus-updates-used-to-deploy-cobalt-strike-in-ukraine/}, language = {English}, urldate = {2022-03-15} } Fake antivirus updates used to deploy Cobalt Strike in Ukraine
Cobalt Strike
2022-03-12Arash's BlogArash Parsa
@online{parsa:20220312:analyzing:5b0c5f2, author = {Arash Parsa}, title = {{Analyzing Malware with Hooks, Stomps, and Return-addresses}}, date = {2022-03-12}, organization = {Arash's Blog}, url = {https://www.arashparsa.com/catching-a-malware-with-no-name/}, language = {English}, urldate = {2022-03-28} } Analyzing Malware with Hooks, Stomps, and Return-addresses
Cobalt Strike
2022-03-11Cert-UA
@online{certua:20220311:cyberattack:1e34a52, author = {Cert-UA}, title = {{Cyberattack on Ukrainian state authorities using the Cobalt Strike Beacon (CERT-UA#4145)}}, date = {2022-03-11}, url = {https://cert.gov.ua/article/37704}, language = {Ukrainian}, urldate = {2022-03-14} } Cyberattack on Ukrainian state authorities using the Cobalt Strike Beacon (CERT-UA#4145)
Cobalt Strike
2022-03-10Bleeping ComputerBill Toulas
@online{toulas:20220310:corporate:30fac0b, author = {Bill Toulas}, title = {{Corporate website contact forms used to spread BazarBackdoor malware}}, date = {2022-03-10}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/corporate-website-contact-forms-used-to-spread-bazarbackdoor-malware/}, language = {English}, urldate = {2022-03-14} } Corporate website contact forms used to spread BazarBackdoor malware
BazarBackdoor
2022-03-09AbnormalBelem Regalado, Rachelle Chouinard
@online{regalado:20220309:bazarloader:09cc5d7, author = {Belem Regalado and Rachelle Chouinard}, title = {{BazarLoader Actors Initiate Contact via Website Contact Forms}}, date = {2022-03-09}, organization = {Abnormal}, url = {https://abnormalsecurity.com/blog/bazarloader-contact-form}, language = {English}, urldate = {2022-05-04} } BazarLoader Actors Initiate Contact via Website Contact Forms
BazarBackdoor
2022-03-09BreachQuestMarco Figueroa, Napoleon Bing, Bernard Silvestrini
@online{figueroa:20220309:conti:d237b64, author = {Marco Figueroa and Napoleon Bing and Bernard Silvestrini}, title = {{The Conti Leaks | Insight into a Ransomware Unicorn}}, date = {2022-03-09}, organization = {BreachQuest}, url = {https://www.breachquest.com/conti-leaks-insight-into-a-ransomware-unicorn/}, language = {English}, urldate = {2022-03-14} } The Conti Leaks | Insight into a Ransomware Unicorn
Cobalt Strike MimiKatz TrickBot
2022-03-09Bleeping ComputerIonut Ilascu
@online{ilascu:20220309:cisa:63f18cd, author = {Ionut Ilascu}, title = {{CISA updates Conti ransomware alert with nearly 100 domain names}}, date = {2022-03-09}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/cisa-updates-conti-ransomware-alert-with-nearly-100-domain-names/}, language = {English}, urldate = {2022-03-10} } CISA updates Conti ransomware alert with nearly 100 domain names
BazarBackdoor Cobalt Strike Conti TrickBot
2022-03-08MandiantRufus Brown, Van Ta, Douglas Bienstock, Geoff Ackerman, John Wolfram
@online{brown:20220308:does:94c6c3e, author = {Rufus Brown and Van Ta and Douglas Bienstock and Geoff Ackerman and John Wolfram}, title = {{Does This Look Infected? A Summary of APT41 Targeting U.S. State Governments}}, date = {2022-03-08}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/apt41-us-state-governments}, language = {English}, urldate = {2022-03-10} } Does This Look Infected? A Summary of APT41 Targeting U.S. State Governments
KEYPLUG Cobalt Strike LOWKEY
2022-03-07The DFIR ReportThe DFIR Report
@online{report:20220307:2021:c2e2fbe, author = {The DFIR Report}, title = {{2021 Year In Review}}, date = {2022-03-07}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2022/03/07/2021-year-in-review/}, language = {English}, urldate = {2022-03-07} } 2021 Year In Review
Cobalt Strike
2022-03-04ReutersRaphael Satter
@online{satter:20220304:details:66f903a, author = {Raphael Satter}, title = {{Details of another big ransomware group 'Trickbot' leak online, experts say}}, date = {2022-03-04}, organization = {Reuters}, url = {https://www.reuters.com/technology/details-another-big-ransomware-group-trickbot-leak-online-experts-say-2022-03-04/}, language = {English}, urldate = {2022-03-07} } Details of another big ransomware group 'Trickbot' leak online, experts say
TrickBot
2022-03-04TelsyTelsy
@online{telsy:20220304:legitimate:d46b40c, author = {Telsy}, title = {{Legitimate Sites Used As Cobalt Strike C2s Against Indian Government}}, date = {2022-03-04}, organization = {Telsy}, url = {https://www.telsy.com/legitimate-sites-used-as-cobalt-strike-c2s-against-indian-government/}, language = {English}, urldate = {2022-03-07} } Legitimate Sites Used As Cobalt Strike C2s Against Indian Government
Cobalt Strike
2022-03-03Trend MicroTrend Micro Research
@online{research:20220303:cyberattacks:d961eb0, author = {Trend Micro Research}, title = {{Cyberattacks are Prominent in the Russia-Ukraine Conflict}}, date = {2022-03-03}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/22/c/cyberattacks-are-prominent-in-the-russia-ukraine-conflict.html}, language = {English}, urldate = {2022-03-04} } Cyberattacks are Prominent in the Russia-Ukraine Conflict
BazarBackdoor Cobalt Strike Conti Emotet WhisperGate
2022-03-02KrebsOnSecurityBrian Krebs
@online{krebs:20220302:conti:03b0358, author = {Brian Krebs}, title = {{Conti Ransomware Group Diaries, Part II: The Office}}, date = {2022-03-02}, organization = {KrebsOnSecurity}, url = {https://krebsonsecurity.com/2022/03/conti-ransomware-group-diaries-part-ii-the-office/}, language = {English}, urldate = {2022-03-07} } Conti Ransomware Group Diaries, Part II: The Office
Conti Emotet Ryuk TrickBot
2022-03-02CyberArkCyberArk Labs
@online{labs:20220302:conti:52c16db, author = {CyberArk Labs}, title = {{Conti Group Leaked!}}, date = {2022-03-02}, organization = {CyberArk}, url = {https://www.cyberark.com/resources/threat-research-blog/conti-group-leaked}, language = {English}, urldate = {2022-03-03} } Conti Group Leaked!
TeamTNT Conti TrickBot
2022-03-02elDiarioCarlos del Castillo
@online{castillo:20220302:cybercrime:c1663a8, author = {Carlos del Castillo}, title = {{Cybercrime bosses warn that they will "fight back" if Russia is hacked}}, date = {2022-03-02}, organization = {elDiario}, url = {https://www.eldiario.es/tecnologia/capos-cibercrimen-avisan-contratacaran-si-hackea-rusia_1_8795458.html}, language = {Spanish}, urldate = {2022-03-04} } Cybercrime bosses warn that they will "fight back" if Russia is hacked
Conti Ryuk
2022-03-02ThreatpostLisa Vaas
@online{vaas:20220302:conti:ffc8271, author = {Lisa Vaas}, title = {{Conti Ransomware Decryptor, TrickBot Source Code Leaked}}, date = {2022-03-02}, organization = {Threatpost}, url = {https://threatpost.com/conti-ransomware-decryptor-trickbot-source-code-leaked/178727/}, language = {English}, urldate = {2022-03-07} } Conti Ransomware Decryptor, TrickBot Source Code Leaked
Conti TrickBot
2022-03VirusTotalVirusTotal
@techreport{virustotal:202203:virustotals:c6af9c1, author = {VirusTotal}, title = {{VirusTotal's 2021 Malware Trends Report}}, date = {2022-03}, institution = {VirusTotal}, url = {https://assets.virustotal.com/reports/2021trends.pdf}, language = {English}, urldate = {2022-04-13} } VirusTotal's 2021 Malware Trends Report
Anubis AsyncRAT BlackMatter Cobalt Strike DanaBot Dridex Khonsari MimiKatz Mirai Nanocore RAT Orcus RAT
2022-03-01VX-Underground
@online{vxunderground:20220301:leaks:6e42f8b, author = {VX-Underground}, title = {{Leaks: Conti / Trickbot}}, date = {2022-03-01}, url = {https://share.vx-underground.org/Conti/}, language = {English}, urldate = {2022-03-07} } Leaks: Conti / Trickbot
Conti TrickBot
2022-02-26MandiantMandiant
@online{mandiant:20220226:trending:a445d4a, author = {Mandiant}, title = {{TRENDING EVIL Q1 2022}}, date = {2022-02-26}, organization = {Mandiant}, url = {https://experience.mandiant.com/trending-evil/p/1}, language = {English}, urldate = {2022-03-14} } TRENDING EVIL Q1 2022
KEYPLUG FAKEUPDATES GootLoader BazarBackdoor QakBot
2022-02-25CyberScoopJoe Warminsky
@online{warminsky:20220225:trickbot:2d38470, author = {Joe Warminsky}, title = {{TrickBot malware suddenly got quiet, researchers say, but it's hardly the end for its operators}}, date = {2022-02-25}, organization = {CyberScoop}, url = {https://www.cyberscoop.com/trickbot-shutdown-conti-emotet/}, language = {English}, urldate = {2022-03-01} } TrickBot malware suddenly got quiet, researchers say, but it's hardly the end for its operators
BazarBackdoor Emotet TrickBot
2022-02-24FortinetFred Gutierrez
@online{gutierrez:20220224:nobelium:46d943e, author = {Fred Gutierrez}, title = {{Nobelium Returns to the Political World Stage}}, date = {2022-02-24}, organization = {Fortinet}, url = {https://www.fortinet.com/blog/threat-research/nobelium-returns-to-the-political-world-stage}, language = {English}, urldate = {2022-03-02} } Nobelium Returns to the Political World Stage
Cobalt Strike
2022-02-24The RecordCatalin Cimpanu
@online{cimpanu:20220224:trickbot:2f5ab4d, author = {Catalin Cimpanu}, title = {{TrickBot gang shuts down botnet after months of inactivity}}, date = {2022-02-24}, organization = {The Record}, url = {https://therecord.media/trickbot-gang-shuts-down-botnet-after-months-of-inactivity/}, language = {English}, urldate = {2022-03-01} } TrickBot gang shuts down botnet after months of inactivity
TrickBot
2022-02-24kienmanowar Blogm4n0w4r, Tran Trung Kien
@online{m4n0w4r:20220224:quicknote:bea9238, author = {m4n0w4r and Tran Trung Kien}, title = {{[QuickNote] Techniques for decrypting BazarLoader strings}}, date = {2022-02-24}, organization = {kienmanowar Blog}, url = {https://kienmanowar.wordpress.com/2022/02/24/quicknote-techniques-for-decrypting-bazarloader-strings/}, language = {English}, urldate = {2022-03-01} } [QuickNote] Techniques for decrypting BazarLoader strings
BazarBackdoor
2022-02-24The Hacker NewsRavie Lakshmanan
@online{lakshmanan:20220224:trickbot:7e86d52, author = {Ravie Lakshmanan}, title = {{TrickBot Gang Likely Shifting Operations to Switch to New Malware}}, date = {2022-02-24}, organization = {The Hacker News}, url = {https://thehackernews.com/2022/02/trickbot-gang-likely-shifting.html}, language = {English}, urldate = {2022-03-01} } TrickBot Gang Likely Shifting Operations to Switch to New Malware
BazarBackdoor Emotet QakBot TrickBot
2022-02-24The Hacker NewsRavie Lakshmanan
@online{lakshmanan:20220224:notorious:c5e1556, author = {Ravie Lakshmanan}, title = {{Notorious TrickBot Malware Gang Shuts Down its Botnet Infrastructure}}, date = {2022-02-24}, organization = {The Hacker News}, url = {https://thehackernews.com/2022/02/notorious-trickbot-malware-gang-shuts.html}, language = {English}, urldate = {2022-03-04} } Notorious TrickBot Malware Gang Shuts Down its Botnet Infrastructure
BazarBackdoor Emotet TrickBot
2022-02-24CynetMax Malyutin
@online{malyutin:20220224:new:014251e, author = {Max Malyutin}, title = {{New Wave of Emotet – When Project X Turns Into Y}}, date = {2022-02-24}, organization = {Cynet}, url = {https://www.cynet.com/attack-techniques-hands-on/new-wave-of-emotet-when-project-x-turns-into-y/}, language = {English}, urldate = {2022-05-04} } New Wave of Emotet – When Project X Turns Into Y
Cobalt Strike Emotet
2022-02-23AdvIntelVitali Kremez, Yelisey Boguslavskiy
@online{kremez:20220223:24:59b3a28, author = {Vitali Kremez and Yelisey Boguslavskiy}, title = {{24 Hours From Log4Shell to Local Admin: Deep-Dive Into Conti Gang Attack on Fortune 500 (DFIR)}}, date = {2022-02-23}, organization = {AdvIntel}, url = {https://www.advintel.io/post/24-hours-from-log4shell-to-local-admin-deep-dive-into-conti-gang-attack-on-fortune-500-dfir}, language = {English}, urldate = {2022-03-01} } 24 Hours From Log4Shell to Local Admin: Deep-Dive Into Conti Gang Attack on Fortune 500 (DFIR)
Cobalt Strike Conti
2022-02-23cyber.wtf blogLuca Ebach
@online{ebach:20220223:what:0a4496e, author = {Luca Ebach}, title = {{What the Pack(er)?}}, date = {2022-02-23}, organization = {cyber.wtf blog}, url = {https://cyber.wtf/2022/03/23/what-the-packer/}, language = {English}, urldate = {2022-03-25} } What the Pack(er)?
Cobalt Strike Emotet
2022-02-23SophosLabs UncutAndrew Brandt
@online{brandt:20220223:dridex:c1d4784, author = {Andrew Brandt}, title = {{Dridex bots deliver Entropy ransomware in recent attacks}}, date = {2022-02-23}, organization = {SophosLabs Uncut}, url = {https://news.sophos.com/en-us/2022/02/23/dridex-bots-deliver-entropy-ransomware-in-recent-attacks/}, language = {English}, urldate = {2022-03-01} } Dridex bots deliver Entropy ransomware in recent attacks
Cobalt Strike Dridex Entropy
2022-02-23splunkShannon Davis, SURGe
@techreport{davis:20220223:empirically:fe03729, author = {Shannon Davis and SURGe}, title = {{An Empirically Comparative Analysis of Ransomware Binaries}}, date = {2022-02-23}, institution = {splunk}, url = {https://www.splunk.com/en_us/pdfs/resources/whitepaper/an-empirically-comparative-analysis-of-ransomware-binaries.pdf}, language = {English}, urldate = {2022-03-25} } An Empirically Comparative Analysis of Ransomware Binaries
Avaddon Babuk BlackMatter Conti DarkSide LockBit Maze Mespinoza REvil Ryuk
2022-02-22Bankinfo SecurityMatthew J. Schwartz
@online{schwartz:20220222:cybercrime:ccc094e, author = {Matthew J. Schwartz}, title = {{Cybercrime Moves: Conti Ransomware Absorbs TrickBot Malware}}, date = {2022-02-22}, organization = {Bankinfo Security}, url = {https://www.bankinfosecurity.com/cybercrime-moves-conti-ransomware-absorbs-trickbot-malware-a-18573}, language = {English}, urldate = {2022-02-26} } Cybercrime Moves: Conti Ransomware Absorbs TrickBot Malware
Conti TrickBot
2022-02-22eSentireeSentire Threat Response Unit (TRU)
@online{tru:20220222:icedid:67f870d, author = {eSentire Threat Response Unit (TRU)}, title = {{IcedID to Cobalt Strike In Under 20 Minutes}}, date = {2022-02-22}, organization = {eSentire}, url = {https://www.esentire.com/blog/icedid-to-cobalt-strike-in-under-20-minutes}, language = {English}, urldate = {2022-05-23} } IcedID to Cobalt Strike In Under 20 Minutes
Cobalt Strike IcedID PhotoLoader
2022-02-22Bleeping ComputerBill Toulas
@online{toulas:20220222:vulnerable:80109eb, author = {Bill Toulas}, title = {{Vulnerable Microsoft SQL Servers targeted with Cobalt Strike}}, date = {2022-02-22}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/vulnerable-microsoft-sql-servers-targeted-with-cobalt-strike/}, language = {English}, urldate = {2022-02-26} } Vulnerable Microsoft SQL Servers targeted with Cobalt Strike
Cobalt Strike Kingminer Lemon Duck
2022-02-21ASEC
@online{asec:20220221:cobalt:82a24d8, author = {ASEC}, title = {{Cobalt Strike Being Distributed to Vulnerable MS-SQL Servers}}, date = {2022-02-21}, url = {https://asec.ahnlab.com/en/31811/}, language = {English}, urldate = {2022-02-26} } Cobalt Strike Being Distributed to Vulnerable MS-SQL Servers
Cobalt Strike Lemon Duck
2022-02-21The DFIR Report
@online{report:20220221:qbot:8b10b52, author = {The DFIR Report}, title = {{Qbot and Zerologon Lead To Full Domain Compromise}}, date = {2022-02-21}, url = {https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/}, language = {English}, urldate = {2022-02-26} } Qbot and Zerologon Lead To Full Domain Compromise
Cobalt Strike QakBot
2022-02-20Security AffairsPierluigi Paganini
@online{paganini:20220220:conti:a6d57b1, author = {Pierluigi Paganini}, title = {{The Conti ransomware group takes over TrickBot malware operation and plans to replace it with BazarBackdoor malware.}}, date = {2022-02-20}, organization = {Security Affairs}, url = {https://securityaffairs.co/wordpress/128190/cyber-crime/conti-ransomware-takes-over-trickbot.html}, language = {English}, urldate = {2022-02-26} } The Conti ransomware group takes over TrickBot malware operation and plans to replace it with BazarBackdoor malware.
Conti TrickBot
2022-02-20Medium SOCFortressSOCFortress
@online{socfortress:20220220:detecting:5d28c28, author = {SOCFortress}, title = {{Detecting Cobalt Strike Beacons}}, date = {2022-02-20}, organization = {Medium SOCFortress}, url = {https://socfortress.medium.com/detecting-cobalt-strike-beacons-3f8c9fdcb654}, language = {English}, urldate = {2022-02-26} } Detecting Cobalt Strike Beacons
Cobalt Strike
2022-02-18Bleeping ComputerIonut Ilascu
@online{ilascu:20220218:conti:9a7f82b, author = {Ionut Ilascu}, title = {{Conti ransomware gang takes over TrickBot malware operation}}, date = {2022-02-18}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/conti-ransomware-gang-takes-over-trickbot-malware-operation/}, language = {English}, urldate = {2022-02-19} } Conti ransomware gang takes over TrickBot malware operation
Conti TrickBot
2022-02-18Huntress LabsMatthew Brennan
@online{brennan:20220218:hackers:243d8b8, author = {Matthew Brennan}, title = {{Hackers No Hashing: Randomizing API Hashes to Evade Cobalt Strike Shellcode Detection}}, date = {2022-02-18}, organization = {Huntress Labs}, url = {https://www.huntress.com/blog/hackers-no-hashing-randomizing-api-hashes-to-evade-cobalt-strike-shellcode-detection}, language = {English}, urldate = {2022-02-26} } Hackers No Hashing: Randomizing API Hashes to Evade Cobalt Strike Shellcode Detection
Cobalt Strike
2022-02-16Advanced IntelligenceYelisey Boguslavskiy
@online{boguslavskiy:20220216:trickbot:a431e84, author = {Yelisey Boguslavskiy}, title = {{The TrickBot Saga’s Finale Has Aired: Spinoff is Already in the Works}}, date = {2022-02-16}, organization = {Advanced Intelligence}, url = {https://www.advintel.io/post/the-trickbot-saga-s-finale-has-aired-but-a-spinoff-is-already-in-the-works}, language = {English}, urldate = {2022-02-19} } The TrickBot Saga’s Finale Has Aired: Spinoff is Already in the Works
TrickBot
2022-02-16Security OnionDoug Burks
@online{burks:20220216:quick:e515983, author = {Doug Burks}, title = {{Quick Malware Analysis: Emotet Epoch 5 and Cobalt Strike pcap from 2022-02-08}}, date = {2022-02-16}, organization = {Security Onion}, url = {https://blog.securityonion.net/2022/02/quick-malware-analysis-emotet-epoch-5.html}, language = {English}, urldate = {2022-02-17} } Quick Malware Analysis: Emotet Epoch 5 and Cobalt Strike pcap from 2022-02-08
Cobalt Strike Emotet
2022-02-16Medium elis531989Eli Salem
@online{salem:20220216:highway:c1726ea, author = {Eli Salem}, title = {{Highway to Conti: Analysis of Bazarloader}}, date = {2022-02-16}, organization = {Medium elis531989}, url = {https://elis531989.medium.com/highway-to-conti-analysis-of-bazarloader-26368765689d}, language = {English}, urldate = {2022-02-17} } Highway to Conti: Analysis of Bazarloader
BazarBackdoor
2022-02-16Threat PostTara Seals
@online{seals:20220216:trickbot:a1c11b3, author = {Tara Seals}, title = {{TrickBot Ravages Customers of Amazon, PayPal and Other Top Brands}}, date = {2022-02-16}, organization = {Threat Post}, url = {https://threatpost.com/trickbot-amazon-paypal-top-brands/178483/}, language = {English}, urldate = {2022-02-17} } TrickBot Ravages Customers of Amazon, PayPal and Other Top Brands
TrickBot
2022-02-16Check Point ResearchAliaksandr Trafimchuk, Raman Ladutska
@online{trafimchuk:20220216:modern:a6f60a5, author = {Aliaksandr Trafimchuk and Raman Ladutska}, title = {{A Modern Ninja: Evasive Trickbot Attacks Customers of 60 High-Profile Companies}}, date = {2022-02-16}, organization = {Check Point Research}, url = {https://research.checkpoint.com/2022/a-modern-ninja-evasive-trickbot-attacks-customers-of-60-high-profile-companies/}, language = {English}, urldate = {2022-02-18} } A Modern Ninja: Evasive Trickbot Attacks Customers of 60 High-Profile Companies
TrickBot
2022-02-15eSentireeSentire Threat Response Unit (TRU)
@online{tru:20220215:increase:a4de9ce, author = {eSentire Threat Response Unit (TRU)}, title = {{Increase in Emotet Activity and Cobalt Strike Deployment}}, date = {2022-02-15}, organization = {eSentire}, url = {https://www.esentire.com/blog/increase-in-emotet-activity-and-cobalt-strike-deployment}, language = {English}, urldate = {2022-05-23} } Increase in Emotet Activity and Cobalt Strike Deployment
Cobalt Strike Emotet
2022-02-10CybereasonCybereason Global SOC Team
@online{team:20220210:threat:320574f, author = {Cybereason Global SOC Team}, title = {{Threat Analysis Report: All Paths Lead to Cobalt Strike - IcedID, Emotet and QBot}}, date = {2022-02-10}, organization = {Cybereason}, url = {https://www.cybereason.com/blog/threat-analysis-report-all-paths-lead-to-cobalt-strike-icedid-emotet-and-qbot}, language = {English}, urldate = {2022-02-10} } Threat Analysis Report: All Paths Lead to Cobalt Strike - IcedID, Emotet and QBot
Cobalt Strike Emotet IcedID QakBot
2022-02-09vmwareVMWare
@techreport{vmware:20220209:exposing:7b5f76e, author = {VMWare}, title = {{Exposing Malware in Linux-Based Multi-Cloud Environments}}, date = {2022-02-09}, institution = {vmware}, url = {https://www.vmware.com/content/dam/digitalmarketing/vmware/en/pdf/docs/vmw-exposing-malware-in-linux-based-multi-cloud-environments.pdf}, language = {English}, urldate = {2022-02-10} } Exposing Malware in Linux-Based Multi-Cloud Environments
ACBackdoor BlackMatter DarkSide Erebus HelloKitty Kinsing PLEAD QNAPCrypt RansomEXX REvil Sysrv-hello TeamTNT Vermilion Strike Cobalt Strike
2022-02-08Intel 471Intel 471
@online{471:20220208:privateloader:5e226cd, author = {Intel 471}, title = {{PrivateLoader: The first step in many malware schemes}}, date = {2022-02-08}, organization = {Intel 471}, url = {https://intel471.com/blog/privateloader-malware}, language = {English}, urldate = {2022-05-09} } PrivateLoader: The first step in many malware schemes
Dridex Kronos LockBit Nanocore RAT NjRAT PrivateLoader Quasar RAT RedLine Stealer Remcos SmokeLoader STOP Tofsee TrickBot Vidar
2022-02-02IBMKevin Henson
@online{henson:20220202:trickbot:fd4964d, author = {Kevin Henson}, title = {{TrickBot Gang Uses Template-Based Metaprogramming in Bazar Malware}}, date = {2022-02-02}, organization = {IBM}, url = {https://securityintelligence.com/posts/trickbot-gang-template-based-metaprogramming-bazar-malware/}, language = {English}, urldate = {2022-02-04} } TrickBot Gang Uses Template-Based Metaprogramming in Bazar Malware
BazarBackdoor TrickBot
2022-02-01WiredMatt Burgess
@online{burgess:20220201:inside:bb20f12, author = {Matt Burgess}, title = {{Inside Trickbot, Russia’s Notorious Ransomware Gang}}, date = {2022-02-01}, organization = {Wired}, url = {https://www.wired.com/story/trickbot-malware-group-internal-messages/}, language = {English}, urldate = {2022-02-02} } Inside Trickbot, Russia’s Notorious Ransomware Gang
TrickBot
2022-02-01WiredMatt Burgess
@online{burgess:20220201:inside:0e154c3, author = {Matt Burgess}, title = {{Inside Trickbot, Russia’s Notorious Ransomware Gang}}, date = {2022-02-01}, organization = {Wired}, url = {https://www.wired.co.uk/article/trickbot-malware-group-internal-messages}, language = {English}, urldate = {2022-02-09} } Inside Trickbot, Russia’s Notorious Ransomware Gang
TrickBot
2022-01-31CyberArkArash Parsa
@online{parsa:20220131:analyzing:c496cc6, author = {Arash Parsa}, title = {{Analyzing Malware with Hooks, Stomps and Return-addresses}}, date = {2022-01-31}, organization = {CyberArk}, url = {https://www.cyberark.com/resources/threat-research/analyzing-malware-with-hooks-stomps-and-return-addresses-2}, language = {English}, urldate = {2022-05-09} } Analyzing Malware with Hooks, Stomps and Return-addresses
Cobalt Strike
2022-01-28MorphisecMorphisec Labs
@online{labs:20220128:log4j:ee487ec, author = {Morphisec Labs}, title = {{Log4j Exploit Hits Again: Vulnerable Unifi Network Application (Ubiquiti) at Risk}}, date = {2022-01-28}, organization = {Morphisec}, url = {https://blog.morphisec.com/log4j-exploit-targets-vulnerable-unifi-network-applications}, language = {English}, urldate = {2022-02-02} } Log4j Exploit Hits Again: Vulnerable Unifi Network Application (Ubiquiti) at Risk
Cobalt Strike
2022-01-27JSAC 2021Hajime Yanagishita, Kiyotaka Tamada, You Nakatsuru, Suguru Ishimaru
@techreport{yanagishita:20220127:what:3c59dc9, author = {Hajime Yanagishita and Kiyotaka Tamada and You Nakatsuru and Suguru Ishimaru}, title = {{What We Can Do against the Chaotic A41APT Campaign}}, date = {2022-01-27}, institution = {JSAC 2021}, url = {https://jsac.jpcert.or.jp/archive/2022/pdf/JSAC2022_9_yanagishita-tamada-nakatsuru-ishimaru_en.pdf}, language = {English}, urldate = {2022-05-17} } What We Can Do against the Chaotic A41APT Campaign
CHINACHOPPER Cobalt Strike HUI Loader SodaMaster
2022-01-26BlackberryRyan Gibson, Codi Starks, Will Ikard
@online{gibson:20220126:log4u:3f2992b, author = {Ryan Gibson and Codi Starks and Will Ikard}, title = {{Log4U, Shell4Me}}, date = {2022-01-26}, organization = {Blackberry}, url = {https://blogs.blackberry.com/en/2022/01/log4u-shell4me}, language = {English}, urldate = {2022-01-31} } Log4U, Shell4Me
Cobalt Strike
2022-01-25CynetOrion Threat Research and Intelligence Team
@online{team:20220125:threats:5269cbc, author = {Orion Threat Research and Intelligence Team}, title = {{Threats Looming Over the Horizon}}, date = {2022-01-25}, organization = {Cynet}, url = {https://www.cynet.com/attack-techniques-hands-on/threats-looming-over-the-horizon/}, language = {English}, urldate = {2022-01-28} } Threats Looming Over the Horizon
Cobalt Strike Meterpreter NightSky
2022-01-24Kryptos LogicKryptos Logic Vantage Team
@online{team:20220124:deep:bb877d2, author = {Kryptos Logic Vantage Team}, title = {{Deep Dive into Trickbot's Web Injection}}, date = {2022-01-24}, organization = {Kryptos Logic}, url = {https://www.kryptoslogic.com/blog/2022/01/deep-dive-into-trickbots-web-injection/}, language = {English}, urldate = {2022-01-25} } Deep Dive into Trickbot's Web Injection
TrickBot
2022-01-24IBMMichael Gal, Segev Fogel, Itzik Chimino, Limor Kessem, Charlotte Hammond
@online{gal:20220124:trickbot:8a030b3, author = {Michael Gal and Segev Fogel and Itzik Chimino and Limor Kessem and Charlotte Hammond}, title = {{TrickBot Bolsters Layered Defenses to Prevent Injection Research}}, date = {2022-01-24}, organization = {IBM}, url = {https://securityintelligence.com/posts/trickbot-bolsters-layered-defenses-prevent-injection/}, language = {English}, urldate = {2022-01-25} } TrickBot Bolsters Layered Defenses to Prevent Injection Research
TrickBot
2022-01-24The DFIR ReportThe DFIR Report
@online{report:20220124:cobalt:b0b48ee, author = {The DFIR Report}, title = {{Cobalt Strike, a Defender’s Guide – Part 2}}, date = {2022-01-24}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2022/01/24/cobalt-strike-a-defenders-guide-part-2/}, language = {English}, urldate = {2022-01-25} } Cobalt Strike, a Defender’s Guide – Part 2
Cobalt Strike
2022-01-22forensicitguyTony Lambert
@online{lambert:20220122:bazariso:b5e9a03, author = {Tony Lambert}, title = {{BazarISO Analysis - Loading with Advpack.dll}}, date = {2022-01-22}, organization = {forensicitguy}, url = {https://forensicitguy.github.io/bazariso-analysis-advpack/}, language = {English}, urldate = {2022-01-28} } BazarISO Analysis - Loading with Advpack.dll
BazarBackdoor
2022-01-20MorphisecMichael Gorelik
@online{gorelik:20220120:log4j:99fd2e0, author = {Michael Gorelik}, title = {{Log4j Exploit Hits Again: Vulnerable VMWare Horizon Servers at Risk}}, date = {2022-01-20}, organization = {Morphisec}, url = {https://blog.morphisec.com/log4j-exploit-hits-again-vulnerable-vmware-horizon-servers-at-risk}, language = {English}, urldate = {2022-01-25} } Log4j Exploit Hits Again: Vulnerable VMWare Horizon Servers at Risk
Cobalt Strike
2022-01-19SophosColin Cowie, Mat Gangwer, Stan Andic, Sophos MTR Team
@online{cowie:20220119:zloader:e87c22c, author = {Colin Cowie and Mat Gangwer and Stan Andic and Sophos MTR Team}, title = {{Zloader Installs Remote Access Backdoors and Delivers Cobalt Strike}}, date = {2022-01-19}, organization = {Sophos}, url = {https://news.sophos.com/en-us/2022/01/19/zloader-installs-remote-access-backdoors-and-delivers-cobalt-strike/}, language = {English}, urldate = {2022-01-25} } Zloader Installs Remote Access Backdoors and Delivers Cobalt Strike
Cobalt Strike Zloader
2022-01-19ElasticDerek Ditch, Daniel Stepanic, Andrew Pease, Seth Goodwin
@online{ditch:20220119:extracting:39bd5e5, author = {Derek Ditch and Daniel Stepanic and Andrew Pease and Seth Goodwin}, title = {{Extracting Cobalt Strike Beacon Configurations}}, date = {2022-01-19}, organization = {Elastic}, url = {https://elastic.github.io/security-research/intelligence/2022/01/03.extracting-cobalt-strike-beacon/article/}, language = {English}, urldate = {2022-01-25} } Extracting Cobalt Strike Beacon Configurations
Cobalt Strike
2022-01-19ElasticDerek Ditch, Daniel Stepanic, Andrew Pease, Seth Goodwin
@online{ditch:20220119:collecting:696e5d0, author = {Derek Ditch and Daniel Stepanic and Andrew Pease and Seth Goodwin}, title = {{Collecting Cobalt Strike Beacons with the Elastic Stack}}, date = {2022-01-19}, organization = {Elastic}, url = {https://elastic.github.io/security-research/intelligence/2022/01/02.collecting-cobalt-strike-beacons/article/}, language = {English}, urldate = {2022-01-25} } Collecting Cobalt Strike Beacons with the Elastic Stack
Cobalt Strike
2022-01-19FBIFBI
@techreport{fbi:20220119:cu000161mw:19f7d2b, author = {FBI}, title = {{CU-000161-MW: Indicators of Compromise Associated with Diavol Ransomware}}, date = {2022-01-19}, institution = {FBI}, url = {https://www.ic3.gov/Media/News/2022/220120.pdf}, language = {English}, urldate = {2022-01-24} } CU-000161-MW: Indicators of Compromise Associated with Diavol Ransomware
Diavol TrickBot
2022-01-19BlackberryThe BlackBerry Research & Intelligence Team
@online{team:20220119:kraken:5b52d17, author = {The BlackBerry Research & Intelligence Team}, title = {{Kraken the Code on Prometheus}}, date = {2022-01-19}, organization = {Blackberry}, url = {https://blogs.blackberry.com/en/2022/01/kraken-the-code-on-prometheus}, language = {English}, urldate = {2022-05-25} } Kraken the Code on Prometheus
Prometheus Backdoor BlackMatter Cerber Cobalt Strike DCRat Ficker Stealer QakBot REvil Ryuk
2022-01-18Recorded FutureInsikt Group®
@techreport{group:20220118:2021:9cff6fc, author = {Insikt Group®}, title = {{2021 Adversary Infrastructure Report}}, date = {2022-01-18}, institution = {Recorded Future}, url = {https://go.recordedfuture.com/hubfs/reports/cta-2022-0118.pdf}, language = {English}, urldate = {2022-01-24} } 2021 Adversary Infrastructure Report
BazarBackdoor Cobalt Strike Dridex IcedID QakBot TrickBot
2022-01-16forensicitguyTony Lambert
@online{lambert:20220116:analyzing:2c8a9db, author = {Tony Lambert}, title = {{Analyzing a CACTUSTORCH HTA Leading to Cobalt Strike}}, date = {2022-01-16}, organization = {forensicitguy}, url = {https://forensicitguy.github.io/analyzing-cactustorch-hta-cobaltstrike/}, language = {English}, urldate = {2022-01-25} } Analyzing a CACTUSTORCH HTA Leading to Cobalt Strike
CACTUSTORCH Cobalt Strike
2022-01-15Huntress LabsTeam Huntress
@online{huntress:20220115:threat:cb103f0, author = {Team Huntress}, title = {{Threat Advisory: VMware Horizon Servers Actively Being Hit With Cobalt Strike (by DEV-0401)}}, date = {2022-01-15}, organization = {Huntress Labs}, url = {https://www.huntress.com/blog/cybersecurity-advisory-vmware-horizon-servers-actively-being-hit-with-cobalt-strike}, language = {English}, urldate = {2022-03-07} } Threat Advisory: VMware Horizon Servers Actively Being Hit With Cobalt Strike (by DEV-0401)
Cobalt Strike
2022-01-15MalwareBookReportsmuzi
@online{muzi:20220115:bazarloader:68ae068, author = {muzi}, title = {{BazarLoader - Back from Holiday Break}}, date = {2022-01-15}, organization = {MalwareBookReports}, url = {https://malwarebookreports.com/bazarloader-back-from-holiday-break/}, language = {English}, urldate = {2022-01-25} } BazarLoader - Back from Holiday Break
BazarBackdoor
2022-01-11CybereasonOmri Refaeli, Chen Erlich, Ofir Ozer, Niv Yona, Daichi Shimabukuro
@online{refaeli:20220111:threat:fd22089, author = {Omri Refaeli and Chen Erlich and Ofir Ozer and Niv Yona and Daichi Shimabukuro}, title = {{Threat Analysis Report: DatopLoader Exploits ProxyShell to Deliver QBOT and Cobalt Strike}}, date = {2022-01-11}, organization = {Cybereason}, url = {https://www.cybereason.com/blog/threat-analysis-report-datoploader-exploits-proxyshell-to-deliver-qbot-and-cobalt-strike}, language = {English}, urldate = {2022-01-18} } Threat Analysis Report: DatopLoader Exploits ProxyShell to Deliver QBOT and Cobalt Strike
Cobalt Strike QakBot Squirrelwaffle
2022-01-11Twitter (@cglyer)Christopher Glyer
@online{glyer:20220111:thread:ae5ec3d, author = {Christopher Glyer}, title = {{Thread on DEV-0401, a china based ransomware operator exploiting VMware Horizon with log4shell and deploying NightSky ransomware}}, date = {2022-01-11}, organization = {Twitter (@cglyer)}, url = {https://twitter.com/cglyer/status/1480742363991580674}, language = {English}, urldate = {2022-01-25} } Thread on DEV-0401, a china based ransomware operator exploiting VMware Horizon with log4shell and deploying NightSky ransomware
Cobalt Strike NightSky
2022-01-11Medium walmartglobaltechJason Reaves, Joshua Platt
@online{reaves:20220111:signed:0f32583, author = {Jason Reaves and Joshua Platt}, title = {{Signed DLL campaigns as a service}}, date = {2022-01-11}, organization = {Medium walmartglobaltech}, url = {https://medium.com/walmartglobaltech/signed-dll-campaigns-as-a-service-7760ac676489}, language = {English}, urldate = {2022-01-25} } Signed DLL campaigns as a service
Cobalt Strike ISFB Zloader
2022-01-09forensicitguyTony Lambert
@online{lambert:20220109:inspecting:4681f0a, author = {Tony Lambert}, title = {{Inspecting a PowerShell Cobalt Strike Beacon}}, date = {2022-01-09}, organization = {forensicitguy}, url = {https://forensicitguy.github.io/inspecting-powershell-cobalt-strike-beacon/}, language = {English}, urldate = {2022-01-25} } Inspecting a PowerShell Cobalt Strike Beacon
Cobalt Strike
2022-01-06Sekoiasekoia
@online{sekoia:20220106:nobeliums:de631e8, author = {sekoia}, title = {{NOBELIUM’s EnvyScout infection chain goes in the registry, targeting embassies}}, date = {2022-01-06}, organization = {Sekoia}, url = {https://www.sekoia.io/en/nobeliums-envyscout-infection-chain-goes-in-the-registry-targeting-embassies/}, language = {English}, urldate = {2022-01-10} } NOBELIUM’s EnvyScout infection chain goes in the registry, targeting embassies
Cobalt Strike EnvyScout
2022-01-02BleepingComputerLawrence Abrams
@online{abrams:20220102:malicious:a53af29, author = {Lawrence Abrams}, title = {{Malicious CSV text files used to install BazarBackdoor malware}}, date = {2022-01-02}, organization = {BleepingComputer}, url = {https://www.bleepingcomputer.com/news/security/malicious-csv-text-files-used-to-install-bazarbackdoor-malware/}, language = {English}, urldate = {2022-02-02} } Malicious CSV text files used to install BazarBackdoor malware
BazarBackdoor
2021-12-29Blake's R&DBlake
@online{blake:20211229:cobalt:b8c08bb, author = {Blake}, title = {{Cobalt Strike DFIR: Listening to the Pipes}}, date = {2021-12-29}, organization = {Blake's R&D}, url = {https://bmcder.com/blog/cobalt-strike-dfir-listening-to-the-pipes}, language = {English}, urldate = {2021-12-31} } Cobalt Strike DFIR: Listening to the Pipes
Cobalt Strike
2021-12-29CrowdStrikeBenjamin Wiley, Falcon OverWatch Team
@online{wiley:20211229:overwatch:35d7dee, author = {Benjamin Wiley and Falcon OverWatch Team}, title = {{OverWatch Exposes AQUATIC PANDA in Possession of Log4Shell Exploit Tools During Hands-on Intrusion Attempt}}, date = {2021-12-29}, organization = {CrowdStrike}, url = {https://www.crowdstrike.com/blog/overwatch-exposes-aquatic-panda-in-possession-of-log-4-shell-exploit-tools/}, language = {English}, urldate = {2021-12-31} } OverWatch Exposes AQUATIC PANDA in Possession of Log4Shell Exploit Tools During Hands-on Intrusion Attempt
Cobalt Strike AQUATIC PANDA
2021-12-28Morphus LabsRenato Marinho
@online{marinho:20211228:attackers:48320eb, author = {Renato Marinho}, title = {{Attackers are abusing MSBuild to evade defenses and implant Cobalt Strike beacons}}, date = {2021-12-28}, organization = {Morphus Labs}, url = {https://morphuslabs.com/attackers-are-abusing-msbuild-to-evade-defenses-and-implant-cobalt-strike-beacons-edac4ab84f42}, language = {English}, urldate = {2021-12-31} } Attackers are abusing MSBuild to evade defenses and implant Cobalt Strike beacons
Cobalt Strike
2021-12-22TelsyTelsy Research Team
@online{team:20211222:phishing:ffa707a, author = {Telsy Research Team}, title = {{Phishing Campaign targeting citizens abroad using COVID-19 theme lures}}, date = {2021-12-22}, organization = {Telsy}, url = {https://www.telsy.com/download/5972/?uid=d7c082ba55}, language = {English}, urldate = {2022-01-25} } Phishing Campaign targeting citizens abroad using COVID-19 theme lures
Cobalt Strike
2021-12-16Red CanaryThe Red Canary Team
@online{team:20211216:intelligence:f7bad55, author = {The Red Canary Team}, title = {{Intelligence Insights: December 2021}}, date = {2021-12-16}, organization = {Red Canary}, url = {https://redcanary.com/blog/intelligence-insights-december-2021}, language = {English}, urldate = {2021-12-31} } Intelligence Insights: December 2021
Cobalt Strike QakBot Squirrelwaffle
2021-12-13The DFIR ReportThe DFIR Report
@online{report:20211213:diavol:7b6e4e6, author = {The DFIR Report}, title = {{Diavol Ransomware}}, date = {2021-12-13}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/12/13/diavol-ransomware/}, language = {English}, urldate = {2021-12-22} } Diavol Ransomware
BazarBackdoor Conti Diavol
2021-12-10AccentureAccenture
@online{accenture:20211210:karakurt:5bb6d9c, author = {Accenture}, title = {{Karakurt rises from its lair}}, date = {2021-12-10}, organization = {Accenture}, url = {https://www.accenture.com/us-en/blogs/cyber-defense/karakurt-threat-mitigation}, language = {English}, urldate = {2021-12-15} } Karakurt rises from its lair
Cobalt Strike
2021-12-08Check Point ResearchRaman Ladutska, Aliaksandr Trafimchuk, David Driker, Yali Magiel
@online{ladutska:20211208:when:16ee92b, author = {Raman Ladutska and Aliaksandr Trafimchuk and David Driker and Yali Magiel}, title = {{When old friends meet again: why Emotet chose Trickbot for rebirth}}, date = {2021-12-08}, organization = {Check Point Research}, url = {https://research.checkpoint.com/2021/when-old-friends-meet-again-why-emotet-chose-trickbot-for-rebirth/}, language = {English}, urldate = {2022-02-18} } When old friends meet again: why Emotet chose Trickbot for rebirth
Emotet TrickBot
2021-12-07Bleeping ComputerLawrence Abrams
@online{abrams:20211207:emotet:f33c999, author = {Lawrence Abrams}, title = {{Emotet now drops Cobalt Strike, fast forwards ransomware attacks}}, date = {2021-12-07}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/emotet-now-drops-cobalt-strike-fast-forwards-ransomware-attacks/}, language = {English}, urldate = {2021-12-08} } Emotet now drops Cobalt Strike, fast forwards ransomware attacks
Cobalt Strike Emotet
2021-12-06MandiantLuke Jenkins, Sarah Hawley, Parnian Najafi, Doug Bienstock, Luis Rocha, Marius Fodoreanu, Mitchell Clarke, Manfred Erjak, Josh Madeley, Ashraf Abdalhalim, Juraj Sucik, Wojciech Ledzion, Gabriella Roncone, Jonathan Leathery, Ben Read, Microsoft Threat Intelligence Center (MSTIC), Microsoft Detection and Response Team (DART)
@online{jenkins:20211206:suspected:d9da4ec, author = {Luke Jenkins and Sarah Hawley and Parnian Najafi and Doug Bienstock and Luis Rocha and Marius Fodoreanu and Mitchell Clarke and Manfred Erjak and Josh Madeley and Ashraf Abdalhalim and Juraj Sucik and Wojciech Ledzion and Gabriella Roncone and Jonathan Leathery and Ben Read and Microsoft Threat Intelligence Center (MSTIC) and Microsoft Detection and Response Team (DART)}, title = {{Suspected Russian Activity Targeting Government and Business Entities Around the Globe (UNC2452)}}, date = {2021-12-06}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/russian-targeting-gov-business}, language = {English}, urldate = {2021-12-07} } Suspected Russian Activity Targeting Government and Business Entities Around the Globe (UNC2452)
Cobalt Strike CryptBot
2021-12-06CERT-FRCERT-FR
@online{certfr:20211206:phishing:c58da54, author = {CERT-FR}, title = {{Phishing campaigns by the Nobelium intrusion set}}, date = {2021-12-06}, organization = {CERT-FR}, url = {https://www.cert.ssi.gouv.fr/cti/CERTFR-2021-CTI-011/}, language = {English}, urldate = {2021-12-07} } Phishing campaigns by the Nobelium intrusion set
Cobalt Strike
2021-12-03GoSecureGoSecure Titan Labs
@online{labs:20211203:trickbot:9dd4feb, author = {GoSecure Titan Labs}, title = {{TrickBot Leverages Zoom Work from Home Interview Malspam, Heaven’s Gate and… Spamhaus?}}, date = {2021-12-03}, organization = {GoSecure}, url = {https://www.gosecure.net/blog/2021/12/03/trickbot-leverages-zoom-work-from-home-interview-malspam-heavens-gate-and-spamhaus/}, language = {English}, urldate = {2022-02-26} } TrickBot Leverages Zoom Work from Home Interview Malspam, Heaven’s Gate and… Spamhaus?
TrickBot
2021-12-02CERT-FRCERT-FR
@techreport{certfr:20211202:phishing:c22ef4f, author = {CERT-FR}, title = {{Phishing Campaigns by the Nobelium Intrusion Set}}, date = {2021-12-02}, institution = {CERT-FR}, url = {https://www.cert.ssi.gouv.fr/uploads/CERTFR-2021-CTI-011.pdf}, language = {English}, urldate = {2021-12-07} } Phishing Campaigns by the Nobelium Intrusion Set
Cobalt Strike
2021-11-30BroadcomSymantec Threat Hunter Team
@online{team:20211130:yanluowang:538b90c, author = {Symantec Threat Hunter Team}, title = {{Yanluowang: Further Insights on New Ransomware Threat}}, date = {2021-11-30}, organization = {Broadcom}, url = {https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/yanluowang-ransomware-attacks-continue}, language = {English}, urldate = {2021-11-30} } Yanluowang: Further Insights on New Ransomware Threat
BazarBackdoor Cobalt Strike FiveHands
2021-11-29The DFIR ReportThe DFIR Report
@online{report:20211129:continuing:646e622, author = {The DFIR Report}, title = {{CONTInuing the Bazar Ransomware Story}}, date = {2021-11-29}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/11/29/continuing-the-bazar-ransomware-story/}, language = {English}, urldate = {2021-12-07} } CONTInuing the Bazar Ransomware Story
BazarBackdoor Cobalt Strike Conti
2021-11-29MandiantTyler McLellan, Brandan Schondorfer
@online{mclellan:20211129:kittengif:efb8036, author = {Tyler McLellan and Brandan Schondorfer}, title = {{Kitten.gif: Meet the Sabbath Ransomware Affiliate Program, Again}}, date = {2021-11-29}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/sabbath-ransomware-affiliate}, language = {English}, urldate = {2021-11-30} } Kitten.gif: Meet the Sabbath Ransomware Affiliate Program, Again
Cobalt Strike
2021-11-23Trend MicroIan Kenefick
@online{kenefick:20211123:bazarloader:794de7c, author = {Ian Kenefick}, title = {{BazarLoader Adds Compromised Installers, ISO to Arrival and Delivery Vectors}}, date = {2021-11-23}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/21/k/bazarloader-adds-compromised-installers-iso-to-arrival-delivery-vectors.html}, language = {English}, urldate = {2021-11-26} } BazarLoader Adds Compromised Installers, ISO to Arrival and Delivery Vectors
BazarBackdoor
2021-11-19Trend MicroMohamed Fahmy, Sherif Magdy, Abdelrhman Sharshar
@online{fahmy:20211119:squirrelwaffle:1e8fa78, author = {Mohamed Fahmy and Sherif Magdy and Abdelrhman Sharshar}, title = {{Squirrelwaffle Exploits ProxyShell and ProxyLogon to Hijack Email Chains}}, date = {2021-11-19}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/21/k/Squirrelwaffle-Exploits-ProxyShell-and-ProxyLogon-to-Hijack-Email-Chains.html}, language = {English}, urldate = {2021-11-25} } Squirrelwaffle Exploits ProxyShell and ProxyLogon to Hijack Email Chains
Cobalt Strike QakBot Squirrelwaffle
2021-11-18Medium 0xchinaHamad Alnakal
@online{alnakal:20211118:malware:a0b177d, author = {Hamad Alnakal}, title = {{Malware reverse engineering (Ryuk Ransomware)}}, date = {2021-11-18}, organization = {Medium 0xchina}, url = {https://0xchina.medium.com/malware-reverse-engineering-31039450af27}, language = {English}, urldate = {2021-11-19} } Malware reverse engineering (Ryuk Ransomware)
Ryuk
2021-11-17Trend MicroMohamed Fahmy, Abdelrhman Sharshar, Sherif Magdy, Ryan Maglaque
@online{fahmy:20211117:analyzing:c6c52d1, author = {Mohamed Fahmy and Abdelrhman Sharshar and Sherif Magdy and Ryan Maglaque}, title = {{Analyzing ProxyShell-related Incidents via Trend Micro Managed XDR}}, date = {2021-11-17}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_in/research/21/k/analyzing-proxyshell-related-incidents-via-trend-micro-managed-x.html}, language = {English}, urldate = {2021-11-18} } Analyzing ProxyShell-related Incidents via Trend Micro Managed XDR
Cobalt Strike Cotx RAT
2021-11-17nvisoDidier Stevens
@online{stevens:20211117:cobalt:0b6ecf5, author = {Didier Stevens}, title = {{Cobalt Strike: Decrypting Obfuscated Traffic – Part 4}}, date = {2021-11-17}, organization = {nviso}, url = {https://blog.nviso.eu/2021/11/17/cobalt-strike-decrypting-obfuscated-traffic-part-4/}, language = {English}, urldate = {2021-11-18} } Cobalt Strike: Decrypting Obfuscated Traffic – Part 4
Cobalt Strike
2021-11-17Twitter (@Unit42_Intel)Unit 42
@online{42:20211117:matanbuchus:9e3556c, author = {Unit 42}, title = {{Tweet on Matanbuchus Loader used to deliver Qakbot (tag obama128b) and follow-up CobaltStrike}}, date = {2021-11-17}, organization = {Twitter (@Unit42_Intel)}, url = {https://twitter.com/Unit42_Intel/status/1461004489234829320}, language = {English}, urldate = {2021-11-25} } Tweet on Matanbuchus Loader used to deliver Qakbot (tag obama128b) and follow-up CobaltStrike
Cobalt Strike QakBot
2021-11-17Black Hills Information SecurityKyle Avery
@online{avery:20211117:dns:847b573, author = {Kyle Avery}, title = {{DNS Over HTTPS for Cobalt Strike}}, date = {2021-11-17}, organization = {Black Hills Information Security}, url = {https://www.blackhillsinfosec.com/dns-over-https-for-cobalt-strike/}, language = {English}, urldate = {2022-02-19} } DNS Over HTTPS for Cobalt Strike
Cobalt Strike
2021-11-16BlackberryT.J. O'Leary, Tom Bonner, Marta Janus, Dean Given, Eoin Wickens, Jim Simpson
@techreport{oleary:20211116:finding:e8594dd, author = {T.J. O'Leary and Tom Bonner and Marta Janus and Dean Given and Eoin Wickens and Jim Simpson}, title = {{Finding Beacons in the dark}}, date = {2021-11-16}, institution = {Blackberry}, url = {https://www.blackberry.com/content/dam/blackberry-com/asset/enterprise/pdf/direct/bb-ebook-finding-beacons-in-the-dark.pdf}, language = {English}, urldate = {2021-11-18} } Finding Beacons in the dark
Cobalt Strike
2021-11-16PC's Xcetra SupportDavid Ledbetter
@online{ledbetter:20211116:excel:a63e7d6, author = {David Ledbetter}, title = {{Excel 4 macro code obfuscation}}, date = {2021-11-16}, organization = {PC's Xcetra Support}, url = {https://pcsxcetrasupport3.wordpress.com/2021/11/16/excel-4-macro-code-obfuscation/}, language = {English}, urldate = {2021-11-25} } Excel 4 macro code obfuscation
BazarBackdoor
2021-11-16MalwarebytesMalwarebytes Threat Intelligence Team
@online{team:20211116:trickbot:b624694, author = {Malwarebytes Threat Intelligence Team}, title = {{TrickBot helps Emotet come back from the dead}}, date = {2021-11-16}, organization = {Malwarebytes}, url = {https://blog.malwarebytes.com/threat-intelligence/2021/11/trickbot-helps-emotet-come-back-from-the-dead/}, language = {English}, urldate = {2021-11-17} } TrickBot helps Emotet come back from the dead
Emotet TrickBot
2021-11-16CiscoChetan Raghuprasad, Vanja Svajcer, Asheer Malhotra
@online{raghuprasad:20211116:attackers:c31ad77, author = {Chetan Raghuprasad and Vanja Svajcer and Asheer Malhotra}, title = {{Attackers use domain fronting technique to target Myanmar with Cobalt Strike}}, date = {2021-11-16}, organization = {Cisco}, url = {https://blog.talosintelligence.com/2021/11/attackers-use-domain-fronting-technique.html}, language = {English}, urldate = {2021-11-17} } Attackers use domain fronting technique to target Myanmar with Cobalt Strike
Cobalt Strike
2021-11-16IronNetIronNet Threat Research, Morgan Demboski, Joey Fitzpatrick, Peter Rydzynski
@online{research:20211116:how:d7fdaf8, author = {IronNet Threat Research and Morgan Demboski and Joey Fitzpatrick and Peter Rydzynski}, title = {{How IronNet's Behavioral Analytics Detect REvil and Conti Ransomware}}, date = {2021-11-16}, organization = {IronNet}, url = {https://www.ironnet.com/blog/ransomware-graphic-blog}, language = {English}, urldate = {2021-11-25} } How IronNet's Behavioral Analytics Detect REvil and Conti Ransomware
Cobalt Strike Conti IcedID REvil
2021-11-15TRUESECFabio Viggiani
@online{viggiani:20211115:proxyshell:bf17c6d, author = {Fabio Viggiani}, title = {{ProxyShell, QBot, and Conti Ransomware Combined in a Series of Cyberattacks}}, date = {2021-11-15}, organization = {TRUESEC}, url = {https://www.truesec.com/hub/blog/proxyshell-qbot-and-conti-ransomware-combined-in-a-series-of-cyber-attacks}, language = {English}, urldate = {2021-11-17} } ProxyShell, QBot, and Conti Ransomware Combined in a Series of Cyberattacks
Cobalt Strike Conti QakBot
2021-11-13Just StillStill Hsu
@online{hsu:20211113:threat:597b1a0, author = {Still Hsu}, title = {{Threat Spotlight - Domain Fronting}}, date = {2021-11-13}, organization = {Just Still}, url = {https://stillu.cc/threat-spotlight/2021/11/13/domain-fronting-fastly/}, language = {English}, urldate = {2021-11-18} } Threat Spotlight - Domain Fronting
Cobalt Strike
2021-11-12MalwarebytesHossein Jazi
@online{jazi:20211112:multistage:e70f6d0, author = {Hossein Jazi}, title = {{A multi-stage PowerShell based attack targets Kazakhstan}}, date = {2021-11-12}, organization = {Malwarebytes}, url = {https://blog.malwarebytes.com/threat-intelligence/2021/11/a-multi-stage-powershell-based-attack-targets-kazakhstan/}, language = {English}, urldate = {2021-11-17} } A multi-stage PowerShell based attack targets Kazakhstan
Cobalt Strike
2021-11-12Recorded FutureInsikt Group®
@techreport{group:20211112:business:6d6cffa, author = {Insikt Group®}, title = {{The Business of Fraud: Botnet Malware Dissemination}}, date = {2021-11-12}, institution = {Recorded Future}, url = {https://go.recordedfuture.com/hubfs/reports/cta-2021-1112.pdf}, language = {English}, urldate = {2021-11-17} } The Business of Fraud: Botnet Malware Dissemination
Mozi Dridex IcedID QakBot TrickBot
2021-11-11SophosLabs UncutAndrew Brandt
@online{brandt:20211111:bazarloader:9328545, author = {Andrew Brandt}, title = {{BazarLoader ‘call me back’ attack abuses Windows 10 Apps mechanism}}, date = {2021-11-11}, organization = {SophosLabs Uncut}, url = {https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/}, language = {English}, urldate = {2021-11-12} } BazarLoader ‘call me back’ attack abuses Windows 10 Apps mechanism
BazarBackdoor
2021-11-11CynetMax Malyutin
@online{malyutin:20211111:duck:897cc6f, author = {Max Malyutin}, title = {{A Duck Nightmare Quakbot Strikes with QuakNightmare Exploitation}}, date = {2021-11-11}, organization = {Cynet}, url = {https://www.cynet.com/attack-techniques-hands-on/quakbot-strikes-with-quaknightmare-exploitation/}, language = {English}, urldate = {2021-11-25} } A Duck Nightmare Quakbot Strikes with QuakNightmare Exploitation
Cobalt Strike QakBot
2021-11-10AT&TJosh Gomez
@online{gomez:20211110:stories:4ce1168, author = {Josh Gomez}, title = {{Stories from the SOC - Powershell, Proxyshell, Conti TTPs OH MY!}}, date = {2021-11-10}, organization = {AT&T}, url = {https://cybersecurity.att.com/blogs/security-essentials/stories-from-the-soc-powershell-proxyshell-conti-ttps-oh-my}, language = {English}, urldate = {2021-11-17} } Stories from the SOC - Powershell, Proxyshell, Conti TTPs OH MY!
Cobalt Strike Conti
2021-11-10SekoiaCyber Threat Intelligence team
@online{team:20211110:walking:cc41f24, author = {Cyber Threat Intelligence team}, title = {{Walking on APT31 infrastructure footprints}}, date = {2021-11-10}, organization = {Sekoia}, url = {https://www.sekoia.io/en/walking-on-apt31-infrastructure-footprints/}, language = {English}, urldate = {2021-11-11} } Walking on APT31 infrastructure footprints
Rekoobe Unidentified ELF 004 Cobalt Strike
2021-11-09CybereasonAleksandar Milenkoski, Eli Salem
@online{milenkoski:20211109:threat:9f898c9, author = {Aleksandar Milenkoski and Eli Salem}, title = {{THREAT ANALYSIS REPORT: From Shatak Emails to the Conti Ransomware}}, date = {2021-11-09}, organization = {Cybereason}, url = {https://www.cybereason.com/blog/threat-analysis-report-from-shatak-emails-to-the-conti-ransomware}, language = {English}, urldate = {2022-02-09} } THREAT ANALYSIS REPORT: From Shatak Emails to the Conti Ransomware
Cobalt Strike Conti
2021-11-05Twitter (@Unit42_Intel)Unit 42
@online{42:20211105:ta551:98c564e, author = {Unit 42}, title = {{Tweet on TA551 (Shathak) BazarLoader infection with CobaltStrike and DarkVNC drops}}, date = {2021-11-05}, organization = {Twitter (@Unit42_Intel)}, url = {https://twitter.com/Unit42_Intel/status/1458113934024757256}, language = {English}, urldate = {2021-11-17} } Tweet on TA551 (Shathak) BazarLoader infection with CobaltStrike and DarkVNC drops
BazarBackdoor Cobalt Strike
2021-11-05BlackberryThe BlackBerry Research & Intelligence Team
@online{team:20211105:hunter:3c7bab9, author = {The BlackBerry Research & Intelligence Team}, title = {{Hunter Becomes Hunted: Zebra2104 Hides a Herd of Malware}}, date = {2021-11-05}, organization = {Blackberry}, url = {https://blogs.blackberry.com/en/2021/11/zebra2104}, language = {English}, urldate = {2021-11-08} } Hunter Becomes Hunted: Zebra2104 Hides a Herd of Malware
Cobalt Strike DoppelDridex Mount Locker Phobos StrongPity
2021-11-03nvisoDidier Stevens
@online{stevens:20211103:cobalt:8f8223d, author = {Didier Stevens}, title = {{Cobalt Strike: Using Process Memory To Decrypt Traffic – Part 3}}, date = {2021-11-03}, organization = {nviso}, url = {https://blog.nviso.eu/2021/11/03/cobalt-strike-using-process-memory-to-decrypt-traffic-part-3/}, language = {English}, urldate = {2021-11-08} } Cobalt Strike: Using Process Memory To Decrypt Traffic – Part 3
Cobalt Strike
2021-11-03Didier StevensDidier Stevens
@online{stevens:20211103:new:6f8b92c, author = {Didier Stevens}, title = {{New Tool: cs-extract-key.py}}, date = {2021-11-03}, organization = {Didier Stevens}, url = {https://blog.didierstevens.com/2021/11/03/new-tool-cs-extract-key-py/}, language = {English}, urldate = {2021-11-17} } New Tool: cs-extract-key.py
Cobalt Strike
2021-11-02Intel 471Intel 471
@online{471:20211102:cybercrime:4d53035, author = {Intel 471}, title = {{Cybercrime underground flush with shipping companies’ credentials}}, date = {2021-11-02}, organization = {Intel 471}, url = {https://intel471.com/blog/shipping-companies-ransomware-credentials}, language = {English}, urldate = {2021-11-03} } Cybercrime underground flush with shipping companies’ credentials
Cobalt Strike Conti
2021-11-02boschko.ca blogOlivier Laflamme
@online{laflamme:20211102:cobalt:d09aa11, author = {Olivier Laflamme}, title = {{Cobalt Strike Process Injection}}, date = {2021-11-02}, organization = {boschko.ca blog}, url = {https://boschko.ca/cobalt-strike-process-injection/}, language = {English}, urldate = {2021-11-29} } Cobalt Strike Process Injection
Cobalt Strike
2021-11-02unh4ckCyb3rSn0rlax
@online{cyb3rsn0rlax:20211102:detecting:a2828eb, author = {Cyb3rSn0rlax}, title = {{Detecting CONTI CobaltStrike Lateral Movement Techniques - Part 2}}, date = {2021-11-02}, organization = {unh4ck}, url = {https://www.unh4ck.com/detection-engineering-and-threat-hunting/lateral-movement/detecting-conti-cobaltstrike-lateral-movement-techniques-part-2}, language = {English}, urldate = {2021-11-03} } Detecting CONTI CobaltStrike Lateral Movement Techniques - Part 2
Cobalt Strike Conti
2021-11-01The DFIR Report@iiamaleks, @samaritan_o
@online{iiamaleks:20211101:from:2348d47, author = {@iiamaleks and @samaritan_o}, title = {{From Zero to Domain Admin}}, date = {2021-11-01}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/11/01/from-zero-to-domain-admin/}, language = {English}, urldate = {2021-11-03} } From Zero to Domain Admin
Cobalt Strike Hancitor
2021-11-01AccentureHeather Larrieu, Curt Wilson, Katrina Hill
@online{larrieu:20211101:diving:a732a35, author = {Heather Larrieu and Curt Wilson and Katrina Hill}, title = {{Diving into double extortion campaigns}}, date = {2021-11-01}, organization = {Accenture}, url = {https://www.accenture.com/us-en/blogs/cyber-defense/double-extortion-campaigns}, language = {English}, urldate = {2021-11-03} } Diving into double extortion campaigns
Cobalt Strike MimiKatz
2021-10-29Національна поліція УкраїниНаціональна поліція України
@online{:20211029:cyberpolice:fc43b20, author = {Національна поліція України}, title = {{Cyberpolice exposes transnational criminal group in causing $ 120 million in damage to foreign companies}}, date = {2021-10-29}, organization = {Національна поліція України}, url = {https://www.npu.gov.ua/news/kiberzlochini/kiberpolicziya-vikrila-transnaczionalne-zlochinne-ugrupovannya-u-nanesenni-inozemnim-kompaniyam-120-miljoniv-dolariv-zbitkiv/}, language = {Ukrainian}, urldate = {2021-11-02} } Cyberpolice exposes transnational criminal group in causing $ 120 million in damage to foreign companies
Cobalt Strike Dharma LockerGoga MegaCortex TrickBot
2021-10-29EuropolEuropol
@online{europol:20211029:12:5c0fd59, author = {Europol}, title = {{12 targeted for involvement in ransomware attacks against critical infrastructure}}, date = {2021-10-29}, organization = {Europol}, url = {https://www.europol.europa.eu/newsroom/news/12-targeted-for-involvement-in-ransomware-attacks-against-critical-infrastructure}, language = {English}, urldate = {2021-11-02} } 12 targeted for involvement in ransomware attacks against critical infrastructure
Cobalt Strike Dharma LockerGoga MegaCortex TrickBot
2021-10-28Department of JusticeDepartment of Justice
@online{justice:20211028:russian:52deb25, author = {Department of Justice}, title = {{Russian National (Vladimir Dunaev) Extradited to United States to Face Charges for Alleged Role in Cybercriminal Organization}}, date = {2021-10-28}, organization = {Department of Justice}, url = {https://www.justice.gov/opa/pr/russian-national-extradited-united-states-face-charges-alleged-role-cybercriminal}, language = {English}, urldate = {2021-11-02} } Russian National (Vladimir Dunaev) Extradited to United States to Face Charges for Alleged Role in Cybercriminal Organization
TrickBot
2021-10-28Department of JusticeDepartment of Justice
@online{justice:20211028:indictment:24d4225, author = {Department of Justice}, title = {{Indictment: Russian National (Vladimir Dunaev) Extradited to United States to Face Charges for Alleged Role in Cybercriminal Organization}}, date = {2021-10-28}, organization = {Department of Justice}, url = {https://www.justice.gov/opa/press-release/file/1445241/download}, language = {English}, urldate = {2021-11-03} } Indictment: Russian National (Vladimir Dunaev) Extradited to United States to Face Charges for Alleged Role in Cybercriminal Organization
TrickBot
2021-10-27VinCSSm4n0w4r, Tran Trung Kien
@online{m4n0w4r:20211027:re025:52c8a55, author = {m4n0w4r and Tran Trung Kien}, title = {{[RE025] TrickBot ... many tricks}}, date = {2021-10-27}, organization = {VinCSS}, url = {https://blog.vincss.net/2021/10/re025-trickbot-many-tricks.html}, language = {English}, urldate = {2021-11-02} } [RE025] TrickBot ... many tricks
TrickBot
2021-10-27nvisoDidier Stevens
@online{stevens:20211027:cobalt:b91181a, author = {Didier Stevens}, title = {{Cobalt Strike: Using Known Private Keys To Decrypt Traffic – Part 2}}, date = {2021-10-27}, organization = {nviso}, url = {https://blog.nviso.eu/2021/10/27/cobalt-strike-using-known-private-keys-to-decrypt-traffic-part-2/}, language = {English}, urldate = {2021-11-03} } Cobalt Strike: Using Known Private Keys To Decrypt Traffic – Part 2
Cobalt Strike
2021-10-26ANSSI
@techreport{anssi:20211026:identification:9444ac3, author = {ANSSI}, title = {{Identification of a new cyber criminal group: Lockean}}, date = {2021-10-26}, institution = {}, url = {https://www.cert.ssi.gouv.fr/uploads/CERTFR-2021-CTI-009.pdf}, language = {English}, urldate = {2022-01-25} } Identification of a new cyber criminal group: Lockean
Cobalt Strike DoppelPaymer Egregor Maze PwndLocker QakBot REvil
2021-10-26unh4ckHamza OUADIA
@online{ouadia:20211026:detecting:2a3e2fa, author = {Hamza OUADIA}, title = {{Detecting CONTI CobaltStrike Lateral Movement Techniques - Part 1}}, date = {2021-10-26}, organization = {unh4ck}, url = {https://www.unh4ck.com/detection-engineering-and-threat-hunting/lateral-movement/detecting-conti-cobaltstrike-lateral-movement-techniques-part-1}, language = {English}, urldate = {2021-11-03} } Detecting CONTI CobaltStrike Lateral Movement Techniques - Part 1
Cobalt Strike Conti
2021-10-26Cisco TalosEdmund Brumaghin, Mariano Graziano, Nick Mavis
@online{brumaghin:20211026:squirrelwaffle:88c5943, author = {Edmund Brumaghin and Mariano Graziano and Nick Mavis}, title = {{SQUIRRELWAFFLE Leverages malspam to deliver Qakbot, Cobalt Strike}}, date = {2021-10-26}, organization = {Cisco Talos}, url = {https://blog.talosintelligence.com/2021/10/squirrelwaffle-emerges.html}, language = {English}, urldate = {2021-11-02} } SQUIRRELWAFFLE Leverages malspam to deliver Qakbot, Cobalt Strike
Cobalt Strike QakBot Squirrelwaffle
2021-10-22HUNT & HACKETTKrijn de Mik
@online{mik:20211022:advanced:e22d6f6, author = {Krijn de Mik}, title = {{Advanced IP Scanner: the preferred scanner in the A(P)T toolbox}}, date = {2021-10-22}, organization = {HUNT & HACKETT}, url = {https://www.huntandhackett.com/blog/advanced-ip-scanner-the-preferred-scanner-in-the-apt-toolbox}, language = {English}, urldate = {2021-11-02} } Advanced IP Scanner: the preferred scanner in the A(P)T toolbox
Conti DarkSide Dharma Egregor Hades REvil Ryuk
2021-10-21CrowdStrikeAlex Clinton, Tasha Robinson
@online{clinton:20211021:stopping:3c26152, author = {Alex Clinton and Tasha Robinson}, title = {{Stopping GRACEFUL SPIDER: Falcon Complete’s Fast Response to Recent SolarWinds Serv-U Exploit Campaign}}, date = {2021-10-21}, organization = {CrowdStrike}, url = {https://www.crowdstrike.com/blog/how-falcon-complete-stopped-a-solarwinds-serv-u-exploit-campaign/}, language = {English}, urldate = {2021-11-02} } Stopping GRACEFUL SPIDER: Falcon Complete’s Fast Response to Recent SolarWinds Serv-U Exploit Campaign
Cobalt Strike FlawedGrace TinyMet
2021-10-21nvisoDidier Stevens
@online{stevens:20211021:cobalt:bfc8702, author = {Didier Stevens}, title = {{Cobalt Strike: Using Known Private Keys To Decrypt Traffic – Part 1}}, date = {2021-10-21}, organization = {nviso}, url = {https://blog.nviso.eu/2021/10/21/cobalt-strike-using-known-private-keys-to-decrypt-traffic-part-1/}, language = {English}, urldate = {2021-10-26} } Cobalt Strike: Using Known Private Keys To Decrypt Traffic – Part 1
Cobalt Strike
2021-10-19KasperskyOleg Kupreev
@online{kupreev:20211019:trickbot:f7cfc04, author = {Oleg Kupreev}, title = {{Trickbot module descriptions}}, date = {2021-10-19}, organization = {Kaspersky}, url = {https://securelist.com/trickbot-module-descriptions/104603/}, language = {English}, urldate = {2021-10-24} } Trickbot module descriptions
TrickBot
2021-10-18SymantecThreat Hunter Team
@online{team:20211018:harvester:ad72962, author = {Threat Hunter Team}, title = {{Harvester: Nation-state-backed group uses new toolset to target victims in South Asia}}, date = {2021-10-18}, organization = {Symantec}, url = {https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/harvester-new-apt-attacks-asia}, language = {English}, urldate = {2021-11-03} } Harvester: Nation-state-backed group uses new toolset to target victims in South Asia
Cobalt Strike Graphon
2021-10-18paloalto Netoworks: Unit42Brad Duncan
@online{duncan:20211018:case:bdd95ff, author = {Brad Duncan}, title = {{Case Study: From BazarLoader to Network Reconnaissance}}, date = {2021-10-18}, organization = {paloalto Netoworks: Unit42}, url = {https://unit42.paloaltonetworks.com/bazarloader-network-reconnaissance/}, language = {English}, urldate = {2021-10-22} } Case Study: From BazarLoader to Network Reconnaissance
BazarBackdoor Cobalt Strike
2021-10-18The DFIR ReportThe DFIR Report
@online{report:20211018:icedid:0b574b0, author = {The DFIR Report}, title = {{IcedID to XingLocker Ransomware in 24 hours}}, date = {2021-10-18}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/}, language = {English}, urldate = {2021-10-22} } IcedID to XingLocker Ransomware in 24 hours
Cobalt Strike IcedID Mount Locker
2021-10-14Medium walmartglobaltechJason Reaves
@online{reaves:20211014:investigation:29ef29c, author = {Jason Reaves}, title = {{Investigation into the state of NIM malware Part 2}}, date = {2021-10-14}, organization = {Medium walmartglobaltech}, url = {https://medium.com/walmartglobaltech/investigation-into-the-state-of-nim-malware-part-2-a28bffffa671}, language = {English}, urldate = {2021-12-15} } Investigation into the state of NIM malware Part 2
Cobalt Strike NimGrabber Nimrev Unidentified 088 (Nim Ransomware)
2021-10-13IBMOle Villadsen, Charlotte Hammond
@online{villadsen:20211013:trickbot:e0d4233, author = {Ole Villadsen and Charlotte Hammond}, title = {{Trickbot Rising — Gang Doubles Down on Infection Efforts to Amass Network Footholds}}, date = {2021-10-13}, organization = {IBM}, url = {https://securityintelligence.com/posts/trickbot-gang-doubles-down-enterprise-infection/}, language = {English}, urldate = {2021-10-25} } Trickbot Rising — Gang Doubles Down on Infection Efforts to Amass Network Footholds
BazarBackdoor TrickBot
2021-10-13BlackberryBlackBerry Research & Intelligence Team
@online{team:20211013:blackberry:9892a2c, author = {BlackBerry Research & Intelligence Team}, title = {{BlackBerry Shines Spotlight on Evolving Cobalt Strike Threat in New Book}}, date = {2021-10-13}, organization = {Blackberry}, url = {https://blogs.blackberry.com/en/2021/10/blackberry-shines-spotlight-on-evolving-cobalt-strike-threat-in-new-book}, language = {English}, urldate = {2022-04-25} } BlackBerry Shines Spotlight on Evolving Cobalt Strike Threat in New Book
Cobalt Strike
2021-10-12MandiantAlyssa Rahman
@online{rahman:20211012:defining:df3f43c, author = {Alyssa Rahman}, title = {{Defining Cobalt Strike Components So You Can BEA-CONfident in Your Analysis}}, date = {2021-10-12}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/defining-cobalt-strike-components}, language = {English}, urldate = {2021-11-02} } Defining Cobalt Strike Components So You Can BEA-CONfident in Your Analysis
Cobalt Strike
2021-10-11AccentureAccenture Cyber Threat Intelligence
@online{intelligence:20211011:moving:3b0eaec, author = {Accenture Cyber Threat Intelligence}, title = {{Moving Left of the Ransomware Boom}}, date = {2021-10-11}, organization = {Accenture}, url = {https://www.accenture.com/us-en/blogs/cyber-defense/moving-left-ransomware-boom}, language = {English}, urldate = {2021-11-03} } Moving Left of the Ransomware Boom
REvil Cobalt Strike MimiKatz RagnarLocker REvil
2021-10-080ffset BlogChuong Dong
@online{dong:20211008:squirrelwaffle:4549cd1, author = {Chuong Dong}, title = {{SQUIRRELWAFFLE – Analysing The Main Loader}}, date = {2021-10-08}, organization = {0ffset Blog}, url = {https://www.0ffset.net/reverse-engineering/malware-analysis/squirrelwaffle-main-loader/}, language = {English}, urldate = {2021-10-14} } SQUIRRELWAFFLE – Analysing The Main Loader
Cobalt Strike Squirrelwaffle
2021-10-08ZscalerTarun Dewan, Lenart Brave
@online{dewan:20211008:new:b97c20c, author = {Tarun Dewan and Lenart Brave}, title = {{New Trickbot and BazarLoader campaigns use multiple delivery vectorsi}}, date = {2021-10-08}, organization = {Zscaler}, url = {https://www.zscaler.com/blogs/security-research/new-trickbot-and-bazarloader-campaigns-use-multiple-delivery-vectors}, language = {English}, urldate = {2021-10-14} } New Trickbot and BazarLoader campaigns use multiple delivery vectorsi
BazarBackdoor TrickBot
2021-10-07MandiantMandiant Research Team
@online{team:20211007:fin12:505a3a8, author = {Mandiant Research Team}, title = {{FIN12 Group Profile: FIN12 Priotizes Speed to Deploy Ransomware Aginst High-Value Targets}}, date = {2021-10-07}, organization = {Mandiant}, url = {https://www.mandiant.com/media/12596/download}, language = {English}, urldate = {2021-11-27} } FIN12 Group Profile: FIN12 Priotizes Speed to Deploy Ransomware Aginst High-Value Targets
Cobalt Strike Empire Downloader TrickBot
2021-10-07MandiantJoshua Shilko, Zach Riddle, Jennifer Brooks, Genevieve Stark, Adam Brunner, Kimberly Goody, Jeremy Kennelly
@online{shilko:20211007:fin12:43d89f5, author = {Joshua Shilko and Zach Riddle and Jennifer Brooks and Genevieve Stark and Adam Brunner and Kimberly Goody and Jeremy Kennelly}, title = {{FIN12: The Prolific Ransomware Intrusion Threat Actor That Has Aggressively Pursued Healthcare Targets}}, date = {2021-10-07}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/fin12-ransomware-intrusion-actor-pursuing-healthcare-targets}, language = {English}, urldate = {2021-10-08} } FIN12: The Prolific Ransomware Intrusion Threat Actor That Has Aggressively Pursued Healthcare Targets
BazarBackdoor GRIMAGENT Ryuk
2021-10-07NetskopeGustavo Palazolo, Ghanashyam Satpathy
@online{palazolo:20211007:squirrelwaffle:3506816, author = {Gustavo Palazolo and Ghanashyam Satpathy}, title = {{SquirrelWaffle: New Malware Loader Delivering Cobalt Strike and QakBot}}, date = {2021-10-07}, organization = {Netskope}, url = {https://www.netskope.com/blog/squirrelwaffle-new-malware-loader-delivering-cobalt-strike-and-qakbot}, language = {English}, urldate = {2021-10-11} } SquirrelWaffle: New Malware Loader Delivering Cobalt Strike and QakBot
Cobalt Strike QakBot Squirrelwaffle
2021-10-06BlackberryBlackberry Research
@techreport{research:20211006:finding:50936df, author = {Blackberry Research}, title = {{Finding Beacons in the Dark}}, date = {2021-10-06}, institution = {Blackberry}, url = {https://www.blackberry.com/content/dam/blackberry-com/asset/enterprise/pdf/direct/sneak-peek-ch1-2-finding-beacons-in-the-dark.pdf}, language = {English}, urldate = {2021-11-08} } Finding Beacons in the Dark
Cobalt Strike
2021-10-05Trend MicroFyodor Yarochkin, Janus Agcaoili, Byron Gelera, Nikko Tamana
@online{yarochkin:20211005:ransomware:e5f5375, author = {Fyodor Yarochkin and Janus Agcaoili and Byron Gelera and Nikko Tamana}, title = {{Ransomware as a Service: Enabler of Widespread Attacks}}, date = {2021-10-05}, organization = {Trend Micro}, url = {https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/ransomware-as-a-service-enabler-of-widespread-attacks}, language = {English}, urldate = {2021-10-20} } Ransomware as a Service: Enabler of Widespread Attacks
Cerber Conti DarkSide Gandcrab Locky Nefilim REvil Ryuk
2021-10-05BlackberryThe BlackBerry Research & Intelligence Team
@online{team:20211005:drawing:e53477d, author = {The BlackBerry Research & Intelligence Team}, title = {{Drawing a Dragon: Connecting the Dots to Find APT41}}, date = {2021-10-05}, organization = {Blackberry}, url = {https://blogs.blackberry.com/en/2021/10/drawing-a-dragon-connecting-the-dots-to-find-apt41}, language = {English}, urldate = {2021-10-11} } Drawing a Dragon: Connecting the Dots to Find APT41
Cobalt Strike Ghost RAT
2021-10-04SophosSean Gallagher, Vikas Singh, Krisztián Diriczi, Kajal Katiyar, Chaitanya Ghorpade, Rahil Shah
@online{gallagher:20211004:atom:782b979, author = {Sean Gallagher and Vikas Singh and Krisztián Diriczi and Kajal Katiyar and Chaitanya Ghorpade and Rahil Shah}, title = {{Atom Silo ransomware actors use Confluence exploit, DLL side-load for stealthy attack}}, date = {2021-10-04}, organization = {Sophos}, url = {https://news.sophos.com/en-us/2021/10/04/atom-silo-ransomware-actors-use-confluence-exploit-dll-side-load-for-stealthy-attack/}, language = {English}, urldate = {2021-10-11} } Atom Silo ransomware actors use Confluence exploit, DLL side-load for stealthy attack
ATOMSILO Cobalt Strike
2021-10-04The DFIR ReportThe DFIR Report
@online{report:20211004:bazarloader:fe3adf3, author = {The DFIR Report}, title = {{BazarLoader and the Conti Leaks}}, date = {2021-10-04}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/10/04/bazarloader-and-the-conti-leaks/}, language = {English}, urldate = {2021-10-11} } BazarLoader and the Conti Leaks
BazarBackdoor Cobalt Strike Conti
2021-10-04CiscoTiago Pereira
@online{pereira:20211004:threat:9f493e1, author = {Tiago Pereira}, title = {{Threat hunting in large datasets by clustering security events}}, date = {2021-10-04}, organization = {Cisco}, url = {https://blog.talosintelligence.com/2021/10/threat-hunting-in-large-datasets-by.html}, language = {English}, urldate = {2021-10-20} } Threat hunting in large datasets by clustering security events
BazarBackdoor TrickBot
2021-10-03Github (0xjxd)Joel Dönne
@techreport{dnne:20211003:squirrelwaffle:3a35566, author = {Joel Dönne}, title = {{SquirrelWaffle - From Maldoc to Cobalt Strike}}, date = {2021-10-03}, institution = {Github (0xjxd)}, url = {https://github.com/0xjxd/SquirrelWaffle-From-Maldoc-to-Cobalt-Strike/raw/main/2021-10-02%20-%20SquirrelWaffle%20-%20From%20Maldoc%20to%20Cobalt%20Strike.pdf}, language = {English}, urldate = {2021-10-07} } SquirrelWaffle - From Maldoc to Cobalt Strike
Cobalt Strike Squirrelwaffle
2021-10HPHP Wolf Security
@techreport{security:202110:threat:49f8fc2, author = {HP Wolf Security}, title = {{Threat Insights Report Q3 - 2021}}, date = {2021-10}, institution = {HP}, url = {https://threatresearch.ext.hp.com/wp-content/uploads/2021/10/HP-Wolf-Security-Threat-Insights-Report-Q3-2021.pdf}, language = {English}, urldate = {2021-10-25} } Threat Insights Report Q3 - 2021
STRRAT CloudEyE NetWire RC Remcos TrickBot Vjw0rm
2021-10-010ffset BlogChuong Dong
@online{dong:20211001:squirrelwaffle:24c9b06, author = {Chuong Dong}, title = {{SQUIRRELWAFFLE – Analysing the Custom Packer}}, date = {2021-10-01}, organization = {0ffset Blog}, url = {https://www.0ffset.net/reverse-engineering/malware-analysis/squirrelwaffle-custom-packer/}, language = {English}, urldate = {2021-10-14} } SQUIRRELWAFFLE – Analysing the Custom Packer
Cobalt Strike Squirrelwaffle
2021-09-30CrowdStrikeFalcon OverWatch Team
@online{team:20210930:hunting:bc2e59d, author = {Falcon OverWatch Team}, title = {{Hunting for the Confluence Exploitation: When Falcon OverWatch Becomes the First Line of Defense}}, date = {2021-09-30}, organization = {CrowdStrike}, url = {https://www.crowdstrike.com/blog/how-crowdstrike-threat-hunters-identified-a-confluence-exploit/}, language = {English}, urldate = {2021-10-05} } Hunting for the Confluence Exploitation: When Falcon OverWatch Becomes the First Line of Defense
Cobalt Strike
2021-09-30PT Expert Security Center
@online{center:20210930:masters:8707c00, author = {PT Expert Security Center}, title = {{Masters of Mimicry: new APT group ChamelGang and its arsenal}}, date = {2021-09-30}, url = {https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/new-apt-group-chamelgang}, language = {English}, urldate = {2021-10-14} } Masters of Mimicry: new APT group ChamelGang and its arsenal
Cobalt Strike
2021-09-30PTSecurityPT ESC Threat Intelligence
@online{intelligence:20210930:masters:4394504, author = {PT ESC Threat Intelligence}, title = {{Masters of Mimicry: new APT group ChamelGang and its arsenal}}, date = {2021-09-30}, organization = {PTSecurity}, url = {https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/new-apt-group-chamelgang/#id3}, language = {English}, urldate = {2021-11-29} } Masters of Mimicry: new APT group ChamelGang and its arsenal
Cobalt Strike
2021-09-29Advanced IntelligenceVitali Kremez, Yelisey Boguslavskiy
@online{kremez:20210929:backup:4aebe4e, author = {Vitali Kremez and Yelisey Boguslavskiy}, title = {{Backup “Removal” Solutions - From Conti Ransomware With Love}}, date = {2021-09-29}, organization = {Advanced Intelligence}, url = {https://www.advintel.io/post/backup-removal-solutions-from-conti-ransomware-with-love}, language = {English}, urldate = {2021-10-20} } Backup “Removal” Solutions - From Conti Ransomware With Love
Cobalt Strike Conti
2021-09-29Malware Traffic AnalysisBrad Duncan
@online{duncan:20210929:20210929:e348fca, author = {Brad Duncan}, title = {{2021-09-29 (Wednesday) - Hancitor with Cobalt Strike}}, date = {2021-09-29}, organization = {Malware Traffic Analysis}, url = {https://malware-traffic-analysis.net/2021/09/29/index.html}, language = {English}, urldate = {2021-11-03} } 2021-09-29 (Wednesday) - Hancitor with Cobalt Strike
Cobalt Strike Hancitor
2021-09-29Malware Traffic AnalysisBrad Duncan
@online{duncan:20210929:hancitor:e510da9, author = {Brad Duncan}, title = {{Hancitor with Cobalt Strike}}, date = {2021-09-29}, organization = {Malware Traffic Analysis}, url = {https://www.malware-traffic-analysis.net/2021/09/29/index.html}, language = {English}, urldate = {2022-02-01} } Hancitor with Cobalt Strike
Cobalt Strike Hancitor
2021-09-28ZscalerAvinash Kumar, Brett Stone-Gross
@online{kumar:20210928:squirrelwaffle:9b1cffc, author = {Avinash Kumar and Brett Stone-Gross}, title = {{Squirrelwaffle: New Loader Delivering Cobalt Strike}}, date = {2021-09-28}, organization = {Zscaler}, url = {https://www.zscaler.com/blogs/security-research/squirrelwaffle-new-loader-delivering-cobalt-strike}, language = {English}, urldate = {2021-10-11} } Squirrelwaffle: New Loader Delivering Cobalt Strike
Cobalt Strike Squirrelwaffle
2021-09-27CynetMax Malyutin
@online{malyutin:20210927:virtual:cd72501, author = {Max Malyutin}, title = {{A Virtual Baffle to Battle Squirrelwaffle}}, date = {2021-09-27}, organization = {Cynet}, url = {https://www.cynet.com/understanding-squirrelwaffle/}, language = {English}, urldate = {2021-09-28} } A Virtual Baffle to Battle Squirrelwaffle
Cobalt Strike Squirrelwaffle
2021-09-26NSFOCUSJie Ji
@online{ji:20210926:insights:51c06b8, author = {Jie Ji}, title = {{Insights into Ransomware Spread Using Exchange 1-Day Vulnerabilities 1-2}}, date = {2021-09-26}, organization = {NSFOCUS}, url = {https://nsfocusglobal.com/insights-into-ransomware-spread-using-exchange-1-day-vulnerabilities-1-2/}, language = {English}, urldate = {2021-11-25} } Insights into Ransomware Spread Using Exchange 1-Day Vulnerabilities 1-2
Cobalt Strike LockFile
2021-09-24Trend MicroWarren Sto.Tomas
@online{stotomas:20210924:examining:9165fe5, author = {Warren Sto.Tomas}, title = {{Examining the Cring Ransomware Techniques}}, date = {2021-09-24}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/21/i/examining-the-cring-ransomware-techniques.html}, language = {English}, urldate = {2021-09-29} } Examining the Cring Ransomware Techniques
Cobalt Strike Cring MimiKatz
2021-09-22CISAUS-CERT
@online{uscert:20210922:alert:50b9d38, author = {US-CERT}, title = {{Alert (AA21-265A) Conti Ransomware}}, date = {2021-09-22}, organization = {CISA}, url = {https://us-cert.cisa.gov/ncas/alerts/aa21-265a}, language = {English}, urldate = {2021-10-05} } Alert (AA21-265A) Conti Ransomware
Cobalt Strike Conti
2021-09-21SophosAndrew Brandt, Vikas Singh, Shefali Gupta, Krisztián Diriczi, Chaitanya Ghorpade
@online{brandt:20210921:cring:9bd4998, author = {Andrew Brandt and Vikas Singh and Shefali Gupta and Krisztián Diriczi and Chaitanya Ghorpade}, title = {{Cring ransomware group exploits ancient ColdFusion server}}, date = {2021-09-21}, organization = {Sophos}, url = {https://news.sophos.com/en-us/2021/09/21/cring-ransomware-group-exploits-ancient-coldfusion-server/?cmp=30728}, language = {English}, urldate = {2021-09-24} } Cring ransomware group exploits ancient ColdFusion server
Cobalt Strike Cring
2021-09-21GuidePoint SecurityDrew Schmitt
@online{schmitt:20210921:ransomware:7c6144d, author = {Drew Schmitt}, title = {{A Ransomware Near Miss: ProxyShell, a RAT, and Cobalt Strike}}, date = {2021-09-21}, organization = {GuidePoint Security}, url = {https://www.guidepointsecurity.com/blog/a-ransomware-near-miss-proxyshell-a-rat-and-cobalt-strike/}, language = {English}, urldate = {2021-09-22} } A Ransomware Near Miss: ProxyShell, a RAT, and Cobalt Strike
Cobalt Strike
2021-09-21Medium elis531989Eli Salem
@online{salem:20210921:squirrel:1254a9d, author = {Eli Salem}, title = {{The Squirrel Strikes Back: Analysis of the newly emerged cobalt-strike loader “SquirrelWaffle”}}, date = {2021-09-21}, organization = {Medium elis531989}, url = {https://elis531989.medium.com/the-squirrel-strikes-back-analysis-of-the-newly-emerged-cobalt-strike-loader-squirrelwaffle-937b73dbd9f9}, language = {English}, urldate = {2021-09-22} } The Squirrel Strikes Back: Analysis of the newly emerged cobalt-strike loader “SquirrelWaffle”
Cobalt Strike Squirrelwaffle
2021-09-21skyblue.team blogskyblue team
@online{team:20210921:scanning:5a0697f, author = {skyblue team}, title = {{Scanning VirusTotal's firehose}}, date = {2021-09-21}, organization = {skyblue.team blog}, url = {https://skyblue.team/posts/scanning-virustotal-firehose/}, language = {English}, urldate = {2021-09-24} } Scanning VirusTotal's firehose
Cobalt Strike
2021-09-17Malware Traffic AnalysisBrad Duncan
@online{duncan:20210917:20210917:b995435, author = {Brad Duncan}, title = {{2021-09-17 - SQUIRRELWAFFLE Loader with Cobalt Strike}}, date = {2021-09-17}, organization = {Malware Traffic Analysis}, url = {https://www.malware-traffic-analysis.net/2021/09/17/index.html}, language = {English}, urldate = {2021-09-20} } 2021-09-17 - SQUIRRELWAFFLE Loader with Cobalt Strike
Cobalt Strike Squirrelwaffle
2021-09-17CrowdStrikeFalcon OverWatch Team
@online{team:20210917:falcon:76aa03b, author = {Falcon OverWatch Team}, title = {{Falcon OverWatch Hunts Down Adversaries Where They Hide}}, date = {2021-09-17}, organization = {CrowdStrike}, url = {https://www.crowdstrike.com/blog/four-popular-defensive-evasion-techniques-in-2021/}, language = {English}, urldate = {2021-10-05} } Falcon OverWatch Hunts Down Adversaries Where They Hide
BazarBackdoor Cobalt Strike
2021-09-17Medium inteloperatorIntel Operator
@online{operator:20210917:default:aaaa15c, author = {Intel Operator}, title = {{The default: 63 6f 62 61 6c 74 strike}}, date = {2021-09-17}, organization = {Medium inteloperator}, url = {https://inteloperator.medium.com/the-default-63-6f-62-61-6c-74-strike-8ac9ee0de1b7}, language = {English}, urldate = {2021-09-19} } The default: 63 6f 62 61 6c 74 strike
Cobalt Strike
2021-09-16Twitter (@GossiTheDog)Kevin Beaumont
@online{beaumont:20210916:some:550bbaa, author = {Kevin Beaumont}, title = {{Tweet on some unknown threat actor dropping Mgbot, custom IIS modular backdoor and cobalstrike using exploiting ProxyShell}}, date = {2021-09-16}, organization = {Twitter (@GossiTheDog)}, url = {https://twitter.com/GossiTheDog/status/1438500100238577670}, language = {English}, urldate = {2021-09-20} } Tweet on some unknown threat actor dropping Mgbot, custom IIS modular backdoor and cobalstrike using exploiting ProxyShell
Cobalt Strike MgBot
2021-09-16Medium ShabarkinPavel Shabarkin
@online{shabarkin:20210916:pointer:828998f, author = {Pavel Shabarkin}, title = {{Pointer: Hunting Cobalt Strike globally}}, date = {2021-09-16}, organization = {Medium Shabarkin}, url = {https://medium.com/@shabarkin/pointer-hunting-cobalt-strike-globally-a334ac50619a}, language = {English}, urldate = {2021-09-19} } Pointer: Hunting Cobalt Strike globally
Cobalt Strike
2021-09-16RiskIQRiskIQ
@online{riskiq:20210916:untangling:d1e0f1b, author = {RiskIQ}, title = {{Untangling the Spider Web: The Curious Connection Between WIZARD SPIDER’s Ransomware Infrastructure and a Windows Zero-Day Exploit}}, date = {2021-09-16}, organization = {RiskIQ}, url = {https://community.riskiq.com/article/c88cf7e6}, language = {English}, urldate = {2021-09-19} } Untangling the Spider Web: The Curious Connection Between WIZARD SPIDER’s Ransomware Infrastructure and a Windows Zero-Day Exploit
Cobalt Strike Ryuk
2021-09-15MicrosoftMicrosoft 365 Defender Threat Intelligence Team, Microsoft Threat Intelligence Center (MSTIC)
@online{team:20210915:analyzing:37b6528, author = {Microsoft 365 Defender Threat Intelligence Team and Microsoft Threat Intelligence Center (MSTIC)}, title = {{Analyzing attacks that exploit the CVE-2021-40444 MSHTML vulnerability}}, date = {2021-09-15}, organization = {Microsoft}, url = {https://www.microsoft.com/security/blog/2021/09/15/analyzing-attacks-that-exploit-the-mshtml-cve-2021-40444-vulnerability/}, language = {English}, urldate = {2021-09-19} } Analyzing attacks that exploit the CVE-2021-40444 MSHTML vulnerability
Cobalt Strike
2021-09-14Recorded FutureInsikt Group®
@techreport{group:20210914:fullspectrum:fdc7b06, author = {Insikt Group®}, title = {{Full-Spectrum Cobalt Strike Detection}}, date = {2021-09-14}, institution = {Recorded Future}, url = {https://go.recordedfuture.com/hubfs/reports/mtp-2021-0914.pdf}, language = {English}, urldate = {2021-09-19} } Full-Spectrum Cobalt Strike Detection
Cobalt Strike
2021-09-13The DFIR ReportThe DFIR Report
@online{report:20210913:bazarloader:5073703, author = {The DFIR Report}, title = {{BazarLoader to Conti Ransomware in 32 Hours}}, date = {2021-09-13}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/09/13/bazarloader-to-conti-ransomware-in-32-hours/}, language = {English}, urldate = {2021-09-14} } BazarLoader to Conti Ransomware in 32 Hours
BazarBackdoor Cobalt Strike Conti
2021-09-12Medium michaelkoczwaraMichael Koczwara
@online{koczwara:20210912:mapping:8a5f43a, author = {Michael Koczwara}, title = {{Mapping and Pivoting from Cobalt Strike C2 Infrastructure Attributed to CVE-2021-40444}}, date = {2021-09-12}, organization = {Medium michaelkoczwara}, url = {https://michaelkoczwara.medium.com/mapping-and-pivoting-cobalt-strike-c2-infrastructure-attributed-to-cve-2021-40444-438786fcd68a}, language = {English}, urldate = {2022-01-28} } Mapping and Pivoting from Cobalt Strike C2 Infrastructure Attributed to CVE-2021-40444
Cobalt Strike
2021-09-10GigamonJoe Slowik
@online{slowik:20210910:rendering:59082b0, author = {Joe Slowik}, title = {{Rendering Threats: A Network Perspective}}, date = {2021-09-10}, organization = {Gigamon}, url = {https://blog.gigamon.com/2021/09/10/rendering-threats-a-network-perspective/}, language = {English}, urldate = {2021-09-12} } Rendering Threats: A Network Perspective
Cobalt Strike
2021-09-09Trend MicroTrend Micro
@online{micro:20210909:remote:17382af, author = {Trend Micro}, title = {{Remote Code Execution 0-Day (CVE-2021-40444) Hits Windows, Triggered Via Office Docs}}, date = {2021-09-09}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/21/i/remote-code-execution-zero-day--cve-2021-40444--hits-windows--tr.html}, language = {English}, urldate = {2021-09-12} } Remote Code Execution 0-Day (CVE-2021-40444) Hits Windows, Triggered Via Office Docs
Cobalt Strike
2021-09-08Arash's BlogArash Parsa
@online{parsa:20210908:hook:4dff1b6, author = {Arash Parsa}, title = {{Hook Heaps and Live Free}}, date = {2021-09-08}, organization = {Arash's Blog}, url = {https://www.arashparsa.com/hook-heaps-and-live-free/}, language = {English}, urldate = {2021-09-10} } Hook Heaps and Live Free
Cobalt Strike
2021-09-07Medium michaelkoczwaraMichael Koczwara
@online{koczwara:20210907:cobalt:7af112e, author = {Michael Koczwara}, title = {{Cobalt Strike C2 Hunting with Shodan}}, date = {2021-09-07}, organization = {Medium michaelkoczwara}, url = {https://michaelkoczwara.medium.com/cobalt-strike-c2-hunting-with-shodan-c448d501a6e2}, language = {English}, urldate = {2021-09-09} } Cobalt Strike C2 Hunting with Shodan
Cobalt Strike
2021-09-06kienmanowar Blogm4n0w4r
@online{m4n0w4r:20210906:quick:0a892b2, author = {m4n0w4r}, title = {{Quick analysis CobaltStrike loader and shellcode}}, date = {2021-09-06}, organization = {kienmanowar Blog}, url = {https://kienmanowar.wordpress.com/2021/09/06/quick-analysis-cobaltstrike-loader-and-shellcode/}, language = {English}, urldate = {2021-09-10} } Quick analysis CobaltStrike loader and shellcode
Cobalt Strike
2021-09-06Bleeping ComputerLawrence Abrams
@online{abrams:20210906:trickbot:652a467, author = {Lawrence Abrams}, title = {{TrickBot gang developer arrested when trying to leave Korea}}, date = {2021-09-06}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/trickbot-gang-developer-arrested-when-trying-to-leave-korea/}, language = {English}, urldate = {2021-09-10} } TrickBot gang developer arrested when trying to leave Korea
Diavol TrickBot
2021-09-03Trend MicroMohamad Mokbel
@techreport{mokbel:20210903:state:df86499, author = {Mohamad Mokbel}, title = {{The State of SSL/TLS Certificate Usage in Malware C&C Communications}}, date = {2021-09-03}, institution = {Trend Micro}, url = {https://www.trendmicro.com/content/dam/trendmicro/global/en/research/21/i/ssl-tls-technical-brief/ssl-tls-technical-brief.pdf}, language = {English}, urldate = {2021-09-19} } The State of SSL/TLS Certificate Usage in Malware C&C Communications
AdWind ostap AsyncRAT BazarBackdoor BitRAT Buer Chthonic CloudEyE Cobalt Strike DCRat Dridex FindPOS GootKit Gozi IcedID ISFB Nanocore RAT Orcus RAT PandaBanker Qadars QakBot Quasar RAT Rockloader ServHelper Shifu SManager TorrentLocker TrickBot Vawtrak Zeus Zloader
2021-09-03SophosSean Gallagher, Peter Mackenzie, Anand Ajjan, Andrew Ludgate, Gabor Szappanos, Sergio Bestulic, Syed Zaidi
@online{gallagher:20210903:conti:db20680, author = {Sean Gallagher and Peter Mackenzie and Anand Ajjan and Andrew Ludgate and Gabor Szappanos and Sergio Bestulic and Syed Zaidi}, title = {{Conti affiliates use ProxyShell Exchange exploit in ransomware attacks}}, date = {2021-09-03}, organization = {Sophos}, url = {https://news.sophos.com/en-us/2021/09/03/conti-affiliates-use-proxyshell-exchange-exploit-in-ransomware-attacks/}, language = {English}, urldate = {2021-09-06} } Conti affiliates use ProxyShell Exchange exploit in ransomware attacks
Cobalt Strike Conti
2021-09-02Twitter (@th3_protoCOL)Colin, GaborSzappanos
@online{colin:20210902:confluence:5bbf2cb, author = {Colin and GaborSzappanos}, title = {{Tweet on Confluence Server exploitation (CVE-2021-26084) in the wild and cobaltsrike activity (mentioned in replies by GaborSzappanos)}}, date = {2021-09-02}, organization = {Twitter (@th3_protoCOL)}, url = {https://twitter.com/th3_protoCOL/status/1433414685299142660?s=20}, language = {English}, urldate = {2021-09-06} } Tweet on Confluence Server exploitation (CVE-2021-26084) in the wild and cobaltsrike activity (mentioned in replies by GaborSzappanos)
Cobalt Strike
2021-09-02Medium michaelkoczwaraMichael Koczwara
@online{koczwara:20210902:cobalt:40a1888, author = {Michael Koczwara}, title = {{Cobalt Strike PowerShell Payload Analysis}}, date = {2021-09-02}, organization = {Medium michaelkoczwara}, url = {https://michaelkoczwara.medium.com/cobalt-strike-powershell-payload-analysis-eecf74b3c2f7}, language = {English}, urldate = {2021-09-09} } Cobalt Strike PowerShell Payload Analysis
Cobalt Strike
2021-09-01YouTube (Black Hat)Aragorn Tseng, Charles Li
@online{tseng:20210901:mem2img:7817a5d, author = {Aragorn Tseng and Charles Li}, title = {{Mem2Img: Memory-Resident Malware Detection via Convolution Neural Network}}, date = {2021-09-01}, organization = {YouTube (Black Hat)}, url = {https://www.youtube.com/watch?v=6SDdUVejR2w}, language = {English}, urldate = {2021-09-12} } Mem2Img: Memory-Resident Malware Detection via Convolution Neural Network
Cobalt Strike PlugX Waterbear
2021-08-31BreakPoint LabsBreakPoint Labs
@online{labs:20210831:cobalt:47e2c20, author = {BreakPoint Labs}, title = {{Cobalt Strike and Ransomware – Tracking An Effective Ransomware Campaign}}, date = {2021-08-31}, organization = {BreakPoint Labs}, url = {https://breakpoint-labs.com/blog/cobalt-strike-and-ransomware-tracking-an-effective-ransomware-campaign/}, language = {English}, urldate = {2021-09-23} } Cobalt Strike and Ransomware – Tracking An Effective Ransomware Campaign
Cobalt Strike
2021-08-30QianxinRed Raindrop Team
@online{team:20210830:operation:7b5be26, author = {Red Raindrop Team}, title = {{Operation (Thủy Tinh) OceanStorm: The evil lotus hidden under the abyss}}, date = {2021-08-30}, organization = {Qianxin}, url = {https://ti.qianxin.com/blog/articles/Operation-OceanStorm:The-OceanLotus-hidden-under-the-abyss-of-the-deep/}, language = {Chinese}, urldate = {2021-09-09} } Operation (Thủy Tinh) OceanStorm: The evil lotus hidden under the abyss
Cobalt Strike MimiKatz
2021-08-29The DFIR ReportThe DFIR Report
@online{report:20210829:cobalt:1e4595e, author = {The DFIR Report}, title = {{Cobalt Strike, a Defender’s Guide}}, date = {2021-08-29}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/08/29/cobalt-strike-a-defenders-guide/}, language = {English}, urldate = {2021-08-31} } Cobalt Strike, a Defender’s Guide
Cobalt Strike
2021-08-27MorphisecMorphisec Labs
@online{labs:20210827:proxyshell:a4650f1, author = {Morphisec Labs}, title = {{ProxyShell Exchange Exploitation Now Leads To An Increasing Amount Of Cobaltstrike Backdoors}}, date = {2021-08-27}, organization = {Morphisec}, url = {https://blog.morphisec.com/proxyshell-exchange-exploitation-now-leads-to-an-increasing-amount-of-cobaltstrike-backdoors}, language = {English}, urldate = {2021-08-31} } ProxyShell Exchange Exploitation Now Leads To An Increasing Amount Of Cobaltstrike Backdoors
Cobalt Strike
2021-08-27AonNoah Rubin, Aon’s Cyber Labs
@online{rubin:20210827:cobalt:a44e08a, author = {Noah Rubin and Aon’s Cyber Labs}, title = {{Cobalt Strike Configuration Extractor and Parser}}, date = {2021-08-27}, organization = {Aon}, url = {https://www.aon.com/cyber-solutions/aon_cyber_labs/cobalt-strike-configuration-extractor-and-parser/}, language = {English}, urldate = {2022-05-04} } Cobalt Strike Configuration Extractor and Parser
Cobalt Strike
2021-08-25Trend MicroHara Hiroaki, Ted Lee
@techreport{hiroaki:20210825:earth:776384f, author = {Hara Hiroaki and Ted Lee}, title = {{Earth Baku An APT Group Targeting Indo-Pacific Countries With New Stealth Loaders and Backdoor}}, date = {2021-08-25}, institution = {Trend Micro}, url = {https://documents.trendmicro.com/assets/white_papers/wp-earth-baku-an-apt-group-targeting-indo-pacific-countries.pdf}, language = {English}, urldate = {2021-08-31} } Earth Baku An APT Group Targeting Indo-Pacific Countries With New Stealth Loaders and Backdoor
Cobalt Strike SideWalk
2021-08-24ESET ResearchThibaut Passilly, Mathieu Tartare
@online{passilly:20210824:sidewalk:75d39db, author = {Thibaut Passilly and Mathieu Tartare}, title = {{The SideWalk may be as dangerous as the CROSSWALK}}, date = {2021-08-24}, organization = {ESET Research}, url = {https://www.welivesecurity.com/2021/08/24/sidewalk-may-be-as-dangerous-as-crosswalk/}, language = {English}, urldate = {2021-08-31} } The SideWalk may be as dangerous as the CROSSWALK
Cobalt Strike CROSSWALK SideWalk
2021-08-23FBIFBI
@techreport{fbi:20210823:indicators:3308f26, author = {FBI}, title = {{Indicators of Compromise Associated with OnePercent Group Ransomware}}, date = {2021-08-23}, institution = {FBI}, url = {https://www.ic3.gov/Media/News/2021/210823.pdf}, language = {English}, urldate = {2021-08-24} } Indicators of Compromise Associated with OnePercent Group Ransomware
Cobalt Strike MimiKatz
2021-08-23Youtube (SANS Digital Forensics and Incident Response)Chad Tilbury
@online{tilbury:20210823:keynote:23c0084, author = {Chad Tilbury}, title = {{Keynote: Cobalt Strike Threat Hunting}}, date = {2021-08-23}, organization = {Youtube (SANS Digital Forensics and Incident Response)}, url = {https://www.youtube.com/watch?v=borfuQGrB8g}, language = {English}, urldate = {2021-08-25} } Keynote: Cobalt Strike Threat Hunting
Cobalt Strike
2021-08-19BlackberryBlackBerry Research & Intelligence Team
@online{team:20210819:blackberry:2eec433, author = {BlackBerry Research & Intelligence Team}, title = {{BlackBerry Prevents: Threat Actor Group TA575 and Dridex Malware}}, date = {2021-08-19}, organization = {Blackberry}, url = {https://blogs.blackberry.com/en/2021/08/blackberry-prevents-threat-actor-group-ta575-and-dridex-malware}, language = {English}, urldate = {2021-08-23} } BlackBerry Prevents: Threat Actor Group TA575 and Dridex Malware
Cobalt Strike Dridex
2021-08-19Sekoiasekoia
@online{sekoia:20210819:insider:ceb84de, author = {sekoia}, title = {{An insider insights into Conti operations – Part two}}, date = {2021-08-19}, organization = {Sekoia}, url = {https://www.sekoia.io/en/an-insider-insights-into-conti-operations-part-two/}, language = {English}, urldate = {2021-09-06} } An insider insights into Conti operations – Part two
Cobalt Strike Conti
2021-08-18IntezerRyan Robinson
@online{robinson:20210818:cobalt:965e1a9, author = {Ryan Robinson}, title = {{Cobalt Strike: Detect this Persistent Threat}}, date = {2021-08-18}, organization = {Intezer}, url = {https://www.intezer.com/blog/malware-analysis/cobalt-strike-detect-this-persistent-threat/}, language = {English}, urldate = {2021-08-25} } Cobalt Strike: Detect this Persistent Threat
Cobalt Strike
2021-08-17Advanced IntelligenceVitali Kremez, Yelisey Boguslavskiy
@online{kremez:20210817:hunting:1dc14d0, author = {Vitali Kremez and Yelisey Boguslavskiy}, title = {{Hunting for Corporate Insurance Policies: Indicators of [Ransom] Exfiltration}}, date = {2021-08-17}, organization = {Advanced Intelligence}, url = {https://www.advanced-intel.com/post/hunting-for-corporate-insurance-policies-indicators-of-ransom-exfiltrations}, language = {English}, urldate = {2021-08-31} } Hunting for Corporate Insurance Policies: Indicators of [Ransom] Exfiltration
Cobalt Strike Conti
2021-08-17Sekoiasekoia
@online{sekoia:20210817:insider:3b427c7, author = {sekoia}, title = {{An insider insights into Conti operations – Part one}}, date = {2021-08-17}, organization = {Sekoia}, url = {https://www.sekoia.io/en/an-insider-insights-into-conti-operations-part-one}, language = {English}, urldate = {2021-09-06} } An insider insights into Conti operations – Part one
Cobalt Strike Conti
2021-08-17Medium michaelkoczwaraMichael Koczwara
@online{koczwara:20210817:cobalt:64689eb, author = {Michael Koczwara}, title = {{Cobalt Strike Hunting — DLL Hijacking/Attack Analysis}}, date = {2021-08-17}, organization = {Medium michaelkoczwara}, url = {https://michaelkoczwara.medium.com/cobalt-strike-hunting-dll-hijacking-attack-analysis-ffbf8fd66a4e}, language = {English}, urldate = {2021-09-09} } Cobalt Strike Hunting — DLL Hijacking/Attack Analysis
Cobalt Strike
2021-08-15SymantecThreat Hunter Team
@techreport{team:20210815:ransomware:f799696, author = {Threat Hunter Team}, title = {{The Ransomware Threat}}, date = {2021-08-15}, institution = {Symantec}, url = {https://symantec.broadcom.com/hubfs/The_Ransomware_Threat_September_2021.pdf}, language = {English}, urldate = {2021-12-15} } The Ransomware Threat
Babuk BlackMatter DarkSide Avaddon Babuk BADHATCH BazarBackdoor BlackMatter Clop Cobalt Strike Conti DarkSide DoppelPaymer Egregor Emotet FiveHands FriedEx Hades IcedID LockBit Maze MegaCortex MimiKatz QakBot RagnarLocker REvil Ryuk TrickBot WastedLocker
2021-08-11Advanced IntelligenceVitali Kremez
@online{kremez:20210811:secret:5c5f06c, author = {Vitali Kremez}, title = {{Secret "Backdoor" Behind Conti Ransomware Operation: Introducing Atera Agent}}, date = {2021-08-11}, organization = {Advanced Intelligence}, url = {https://www.advanced-intel.com/post/secret-backdoor-behind-conti-ransomware-operation-introducing-atera-agent}, language = {English}, urldate = {2021-08-31} } Secret "Backdoor" Behind Conti Ransomware Operation: Introducing Atera Agent
Cobalt Strike Conti
2021-08-09Johannes Bader's BlogJohannes Bader
@online{bader:20210809:bazarloader:e123577, author = {Johannes Bader}, title = {{A BazarLoader DGA that Breaks Down in the Summer}}, date = {2021-08-09}, organization = {Johannes Bader's Blog}, url = {https://johannesbader.ch/blog/a-bazarloader-dga-that-breaks-during-summer-months/}, language = {English}, urldate = {2021-08-09} } A BazarLoader DGA that Breaks Down in the Summer
BazarBackdoor
2021-08-09IstroSecLadislav Bačo
@online{bao:20210809:cobalt:fc98da7, author = {Ladislav Bačo}, title = {{APT Cobalt Strike Campaign targeting Slovakia (DEF CON talk)}}, date = {2021-08-09}, organization = {IstroSec}, url = {https://www.istrosec.com/blog/apt-sk-cobalt/}, language = {English}, urldate = {2021-08-16} } APT Cobalt Strike Campaign targeting Slovakia (DEF CON talk)
Cobalt Strike
2021-08-05Red CanaryTony Lambert, Brian Donohue, Dan Cotton
@online{lambert:20210805:when:aeb7b10, author = {Tony Lambert and Brian Donohue and Dan Cotton}, title = {{When Dridex and Cobalt Strike give you Grief}}, date = {2021-08-05}, organization = {Red Canary}, url = {https://redcanary.com/blog/grief-ransomware/}, language = {English}, urldate = {2021-09-10} } When Dridex and Cobalt Strike give you Grief
Cobalt Strike DoppelDridex DoppelPaymer
2021-08-05SecureworksCounter Threat Unit ResearchTeam
@online{researchteam:20210805:detecting:235fe13, author = {Counter Threat Unit ResearchTeam}, title = {{Detecting Cobalt Strike: Government-Sponsored Threat Groups (APT32)}}, date = {2021-08-05}, organization = {Secureworks}, url = {https://www.secureworks.com/blog/detecting-cobalt-strike-government-sponsored-threat-groups}, language = {English}, urldate = {2021-08-06} } Detecting Cobalt Strike: Government-Sponsored Threat Groups (APT32)
Cobalt Strike
2021-08-05KrebsOnSecurityBrian Krebs
@online{krebs:20210805:ransomware:0962b82, author = {Brian Krebs}, title = {{Ransomware Gangs and the Name Game Distraction}}, date = {2021-08-05}, organization = {KrebsOnSecurity}, url = {https://krebsonsecurity.com/2021/08/ransomware-gangs-and-the-name-game-distraction/}, language = {English}, urldate = {2021-12-13} } Ransomware Gangs and the Name Game Distraction
DarkSide RansomEXX Babuk Cerber Conti DarkSide DoppelPaymer Egregor FriedEx Gandcrab Hermes Maze RansomEXX REvil Ryuk Sekhmet
2021-08-04CrowdStrikeFalcon OverWatch Team, CrowdStrike Intelligence Team, CrowdStrike IR
@online{team:20210804:prophet:e6e6a99, author = {Falcon OverWatch Team and CrowdStrike Intelligence Team and CrowdStrike IR}, title = {{PROPHET SPIDER Exploits Oracle WebLogic to Facilitate Ransomware Activity}}, date = {2021-08-04}, organization = {CrowdStrike}, url = {https://www.crowdstrike.com/blog/prophet-spider-exploits-oracle-weblogic-to-facilitate-ransomware-activity/}, language = {English}, urldate = {2021-09-02} } PROPHET SPIDER Exploits Oracle WebLogic to Facilitate Ransomware Activity
Cobalt Strike Egregor Mount Locker
2021-08-04Sentinel LABSGal Kristal
@online{kristal:20210804:hotcobalt:136e715, author = {Gal Kristal}, title = {{Hotcobalt – New Cobalt Strike DoS Vulnerability That Lets You Halt Operations}}, date = {2021-08-04}, organization = {Sentinel LABS}, url = {https://labs.sentinelone.com/hotcobalt-new-cobalt-strike-dos-vulnerability-that-lets-you-halt-operations/}, language = {English}, urldate = {2021-08-06} } Hotcobalt – New Cobalt Strike DoS Vulnerability That Lets You Halt Operations
Cobalt Strike
2021-08-04SecureworksCounter Threat Unit ResearchTeam
@online{researchteam:20210804:detecting:b379acb, author = {Counter Threat Unit ResearchTeam}, title = {{Detecting Cobalt Strike: Cybercrime Attacks (GOLD LAGOON)}}, date = {2021-08-04}, organization = {Secureworks}, url = {https://www.secureworks.com/blog/detecting-cobalt-strike-cybercrime-attacks}, language = {English}, urldate = {2021-08-06} } Detecting Cobalt Strike: Cybercrime Attacks (GOLD LAGOON)
Cobalt Strike
2021-08-03CybereasonAssaf Dahan, Lior Rochberger, Daniel Frank, Tom Fakterman
@online{dahan:20210803:deadringer:908e8d5, author = {Assaf Dahan and Lior Rochberger and Daniel Frank and Tom Fakterman}, title = {{DeadRinger: Exposing Chinese Threat Actors Targeting Major Telcos}}, date = {2021-08-03}, organization = {Cybereason}, url = {https://www.cybereason.com/blog/deadringer-exposing-chinese-threat-actors-targeting-major-telcos}, language = {English}, urldate = {2021-08-06} } DeadRinger: Exposing Chinese Threat Actors Targeting Major Telcos
CHINACHOPPER Cobalt Strike MimiKatz Nebulae
2021-08-02Youtube (Forschungsinstitut Cyber Defense)Alexander Rausch, Konstantin Klinger
@online{rausch:20210802:code:dee039d, author = {Alexander Rausch and Konstantin Klinger}, title = {{The CODE 2021: Workshop presentation and demonstration about CobaltStrike}}, date = {2021-08-02}, organization = {Youtube (Forschungsinstitut Cyber Defense)}, url = {https://www.youtube.com/watch?v=y65hmcLIWDY}, language = {English}, urldate = {2021-08-25} } The CODE 2021: Workshop presentation and demonstration about CobaltStrike
Cobalt Strike
2021-08-01The DFIR ReportThe DFIR Report
@online{report:20210801:bazarcall:bb6829b, author = {The DFIR Report}, title = {{BazarCall to Conti Ransomware via Trickbot and Cobalt Strike}}, date = {2021-08-01}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/08/01/bazarcall-to-conti-ransomware-via-trickbot-and-cobalt-strike/}, language = {English}, urldate = {2021-08-02} } BazarCall to Conti Ransomware via Trickbot and Cobalt Strike
BazarBackdoor Cobalt Strike Conti TrickBot
2021-07-30Medium walmartglobaltechJason Reaves
@online{reaves:20210730:decrypting:0b08389, author = {Jason Reaves}, title = {{Decrypting BazarLoader strings with a Unicorn}}, date = {2021-07-30}, organization = {Medium walmartglobaltech}, url = {https://medium.com/walmartglobaltech/decrypting-bazarloader-strings-with-a-unicorn-15d2585272a9}, language = {English}, urldate = {2021-08-02} } Decrypting BazarLoader strings with a Unicorn
BazarBackdoor
2021-07-30Twitter (@Unit42_Intel)Unit 42
@online{42:20210730:bazarloader:43bdc2c, author = {Unit 42}, title = {{Tweet on BazarLoader infection leading to cobaltstrike and Powershell script file for PrintNightmare vulnerability}}, date = {2021-07-30}, organization = {Twitter (@Unit42_Intel)}, url = {https://twitter.com/Unit42_Intel/status/1421117403644186629?s=20}, language = {English}, urldate = {2021-08-02} } Tweet on BazarLoader infection leading to cobaltstrike and Powershell script file for PrintNightmare vulnerability
BazarBackdoor Cobalt Strike
2021-07-29MicrosoftMicrosoft 365 Defender Threat Intelligence Team
@online{team:20210729:bazacall:8d79cdf, author = {Microsoft 365 Defender Threat Intelligence Team}, title = {{BazaCall: Phony call centers lead to exfiltration and ransomware}}, date = {2021-07-29}, organization = {Microsoft}, url = {https://www.microsoft.com/security/blog/2021/07/29/bazacall-phony-call-centers-lead-to-exfiltration-and-ransomware/}, language = {English}, urldate = {2021-08-02} } BazaCall: Phony call centers lead to exfiltration and ransomware
BazarBackdoor Cobalt Strike
2021-07-29Rasta MouseRasta Mouse
@online{mouse:20210729:ntlm:7f97289, author = {Rasta Mouse}, title = {{NTLM Relaying via Cobalt Strike}}, date = {2021-07-29}, organization = {Rasta Mouse}, url = {https://rastamouse.me/ntlm-relaying-via-cobalt-strike/}, language = {English}, urldate = {2021-07-29} } NTLM Relaying via Cobalt Strike
Cobalt Strike
2021-07-27BlackberryBlackBerry Research & Intelligence Team
@techreport{team:20210727:old:3060d53, author = {BlackBerry Research & Intelligence Team}, title = {{Old Dogs New Tricks: Attackers Adopt Exotic Programming Languages}}, date = {2021-07-27}, institution = {Blackberry}, url = {https://www.blackberry.com/content/dam/blackberry-com/asset/enterprise/pdf/direct/report-old-dogs-new-tricks.pdf}, language = {English}, urldate = {2021-07-27} } Old Dogs New Tricks: Attackers Adopt Exotic Programming Languages
elf.wellmess ElectroRAT BazarNimrod Buer Cobalt Strike Remcos Snake TeleBot WellMess Zebrocy
2021-07-25Medium svch0stsvch0st
@online{svch0st:20210725:guide:28267fd, author = {svch0st}, title = {{Guide to Named Pipes and Hunting for Cobalt Strike Pipes}}, date = {2021-07-25}, organization = {Medium svch0st}, url = {https://svch0st.medium.com/guide-to-named-pipes-and-hunting-for-cobalt-strike-pipes-dc46b2c5f575}, language = {English}, urldate = {2021-08-02} } Guide to Named Pipes and Hunting for Cobalt Strike Pipes
Cobalt Strike
2021-07-22Medium michaelkoczwaraMichael Koczwara
@online{koczwara:20210722:cobalt:f102b02, author = {Michael Koczwara}, title = {{Cobalt Strike Hunting — simple PCAP and Beacon Analysis}}, date = {2021-07-22}, organization = {Medium michaelkoczwara}, url = {https://michaelkoczwara.medium.com/cobalt-strike-hunting-simple-pcap-and-beacon-analysis-f51c36ce6811}, language = {English}, urldate = {2021-07-22} } Cobalt Strike Hunting — simple PCAP and Beacon Analysis
Cobalt Strike
2021-07-21splunkSplunk Threat Research Team
@online{team:20210721:detecting:ceb179f, author = {Splunk Threat Research Team}, title = {{Detecting Trickbot with Splunk}}, date = {2021-07-21}, organization = {splunk}, url = {https://www.splunk.com/en_us/blog/security/detecting-trickbots.html}, language = {English}, urldate = {2021-07-22} } Detecting Trickbot with Splunk
TrickBot
2021-07-19The DFIR ReportThe DFIR Report
@online{report:20210719:icedid:0365384, author = {The DFIR Report}, title = {{IcedID and Cobalt Strike vs Antivirus}}, date = {2021-07-19}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/07/19/icedid-and-cobalt-strike-vs-antivirus/}, language = {English}, urldate = {2021-07-20} } IcedID and Cobalt Strike vs Antivirus
Cobalt Strike IcedID
2021-07-14KasperskyMark Lechtik, Paul Rascagnères, Aseel Kayal
@online{lechtik:20210714:luminousmoth:a5cf19d, author = {Mark Lechtik and Paul Rascagnères and Aseel Kayal}, title = {{LuminousMoth APT: Sweeping attacks for the chosen few}}, date = {2021-07-14}, organization = {Kaspersky}, url = {https://securelist.com/apt-luminousmoth/103332/}, language = {English}, urldate = {2021-07-20} } LuminousMoth APT: Sweeping attacks for the chosen few
Cobalt Strike
2021-07-14Bleeping ComputerIonut Ilascu
@online{ilascu:20210714:bazarbackdoor:b63046e, author = {Ionut Ilascu}, title = {{BazarBackdoor sneaks in through nested RAR and ZIP archives}}, date = {2021-07-14}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/bazarbackdoor-sneaks-in-through-nested-rar-and-zip-archives/}, language = {English}, urldate = {2021-07-26} } BazarBackdoor sneaks in through nested RAR and ZIP archives
BazarBackdoor
2021-07-14GoogleMaddie Stone, Clement Lecigne, Google Threat Analysis Group
@online{stone:20210714:how:38dfdc6, author = {Maddie Stone and Clement Lecigne and Google Threat Analysis Group}, title = {{How We Protect Users From 0-Day Attacks (CVE-2021-21166, CVE-2021-30551, CVE-2021-33742, CVE-2021-1879)}}, date = {2021-07-14}, organization = {Google}, url = {https://blog.google/threat-analysis-group/how-we-protect-users-0-day-attacks/}, language = {English}, urldate = {2021-07-26} } How We Protect Users From 0-Day Attacks (CVE-2021-21166, CVE-2021-30551, CVE-2021-33742, CVE-2021-1879)
Cobalt Strike
2021-07-14MDSecChris Basnett
@online{basnett:20210714:investigating:585e2a1, author = {Chris Basnett}, title = {{Investigating a Suspicious Service}}, date = {2021-07-14}, organization = {MDSec}, url = {https://www.mdsec.co.uk/2021/07/investigating-a-suspicious-service/}, language = {English}, urldate = {2021-07-20} } Investigating a Suspicious Service
Cobalt Strike
2021-07-13YouTube ( Matt Soseman)Matt Soseman
@online{soseman:20210713:solarwinds:cb7df1d, author = {Matt Soseman}, title = {{Solarwinds and SUNBURST attacks compromised my lab!}}, date = {2021-07-13}, organization = {YouTube ( Matt Soseman)}, url = {https://www.youtube.com/watch?v=GfbxHy6xnbA}, language = {English}, urldate = {2021-07-21} } Solarwinds and SUNBURST attacks compromised my lab!
Cobalt Strike Raindrop SUNBURST TEARDROP
2021-07-12BitdefenderRadu Tudorica, Bogdan Botezatu
@techreport{tudorica:20210712:fresh:d1d9d75, author = {Radu Tudorica and Bogdan Botezatu}, title = {{A Fresh Look at Trickbot’s Ever-Improving VNC Module}}, date = {2021-07-12}, institution = {Bitdefender}, url = {https://www.bitdefender.com/files/News/CaseStudies/study/399/Bitdefender-PR-Whitepaper-Trickbot-creat5515-en-EN.pdf}, language = {English}, urldate = {2021-07-19} } A Fresh Look at Trickbot’s Ever-Improving VNC Module
TrickBot
2021-07-09InfoSec Handlers Diary BlogBrad Duncan
@online{duncan:20210709:hancitor:814e815, author = {Brad Duncan}, title = {{Hancitor tries XLL as initial malware file}}, date = {2021-07-09}, organization = {InfoSec Handlers Diary Blog}, url = {https://isc.sans.edu/diary/rss/27618}, language = {English}, urldate = {2021-07-19} } Hancitor tries XLL as initial malware file
Cobalt Strike Hancitor
2021-07-08Avast DecodedThreat Intelligence Team
@online{team:20210708:decoding:04acb98, author = {Threat Intelligence Team}, title = {{Decoding Cobalt Strike: Understanding Payloads}}, date = {2021-07-08}, organization = {Avast Decoded}, url = {https://decoded.avast.io/threatintel/decoding-cobalt-strike-understanding-payloads/}, language = {English}, urldate = {2021-07-08} } Decoding Cobalt Strike: Understanding Payloads
Cobalt Strike Empire Downloader
2021-07-07Trend MicroJoseph C Chen, Kenney Lu, Jaromír Hořejší, Gloria Chen
@online{chen:20210707:biopass:88dcdc2, author = {Joseph C Chen and Kenney Lu and Jaromír Hořejší and Gloria Chen}, title = {{BIOPASS RAT: New Malware Sniffs Victims via Live Streaming}}, date = {2021-07-07}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/21/g/biopass-rat-new-malware-sniffs-victims-via-live-streaming.html}, language = {English}, urldate = {2021-07-19} } BIOPASS RAT: New Malware Sniffs Victims via Live Streaming
BIOPASS Cobalt Strike Derusbi
2021-07-07McAfeeMcAfee Labs
@techreport{labs:20210707:ryuk:ee88024, author = {McAfee Labs}, title = {{Ryuk Ransomware Now Targeting Webservers}}, date = {2021-07-07}, institution = {McAfee}, url = {https://www.mcafee.com/enterprise/en-us/assets/reports/rp-ryuk-ransomware-targeting-webservers.pdf}, language = {English}, urldate = {2021-07-11} } Ryuk Ransomware Now Targeting Webservers
Cobalt Strike Ryuk
2021-07-07TrustwaveRodel Mendrez, Nikita Kazymirskyi
@online{mendrez:20210707:diving:1c04c81, author = {Rodel Mendrez and Nikita Kazymirskyi}, title = {{Diving Deeper Into the Kaseya VSA Attack: REvil Returns and Other Hackers Are Riding Their Coattails}}, date = {2021-07-07}, organization = {Trustwave}, url = {https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/diving-deeper-into-the-kaseya-vsa-attack-revil-returns-and-other-hackers-are-riding-their-coattails/}, language = {English}, urldate = {2021-07-09} } Diving Deeper Into the Kaseya VSA Attack: REvil Returns and Other Hackers Are Riding Their Coattails
Cobalt Strike REvil
2021-07-06Twitter (@MBThreatIntel)Malwarebytes Threat Intelligence
@online{intelligence:20210706:malspam:083ba5a, author = {Malwarebytes Threat Intelligence}, title = {{Tweet on a malspam campaign that is taking advantage of Kaseya VSA ransomware attack to drop CobaltStrike}}, date = {2021-07-06}, organization = {Twitter (@MBThreatIntel)}, url = {https://twitter.com/MBThreatIntel/status/1412518446013812737}, language = {English}, urldate = {2021-07-09} } Tweet on a malspam campaign that is taking advantage of Kaseya VSA ransomware attack to drop CobaltStrike
Cobalt Strike
2021-07-05Trend MicroAbraham Camba, Catherine Loveria, Ryan Maglaque, Buddy Tancio
@online{camba:20210705:tracking:6ae6ad5, author = {Abraham Camba and Catherine Loveria and Ryan Maglaque and Buddy Tancio}, title = {{Tracking Cobalt Strike: A Trend Micro Vision One Investigation}}, date = {2021-07-05}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/21/g/tracking_cobalt_strike_a_vision_one_investigation.html}, language = {English}, urldate = {2021-07-19} } Tracking Cobalt Strike: A Trend Micro Vision One Investigation
Cobalt Strike
2021-07-03Medium AK1001AK1001
@online{ak1001:20210703:analyzing:65452fa, author = {AK1001}, title = {{Analyzing Cobalt Strike PowerShell Payload}}, date = {2021-07-03}, organization = {Medium AK1001}, url = {https://ak100117.medium.com/analyzing-cobalt-strike-powershell-payload-64d55ed3521b}, language = {English}, urldate = {2022-01-31} } Analyzing Cobalt Strike PowerShell Payload
Cobalt Strike
2021-07-02MalwareBookReportsmuzi
@online{muzi:20210702:skip:09c3cd8, author = {muzi}, title = {{Skip the Middleman: Dridex Document to Cobalt Strike}}, date = {2021-07-02}, organization = {MalwareBookReports}, url = {https://malwarebookreports.com/cryptone-cobalt-strike/}, language = {English}, urldate = {2021-07-06} } Skip the Middleman: Dridex Document to Cobalt Strike
Cobalt Strike Dridex
2021-07-02Group-IBAlbert Priego
@online{priego:20210702:brothers:74e06d3, author = {Albert Priego}, title = {{The Brothers Grim - The reversing tale of GrimAgent malware used by Ryuk}}, date = {2021-07-02}, organization = {Group-IB}, url = {https://blog.group-ib.com/grimagent}, language = {English}, urldate = {2021-07-05} } The Brothers Grim - The reversing tale of GrimAgent malware used by Ryuk
GRIMAGENT
2021-07-02Group-IBGroup-IB
@online{groupib:20210702:brothers:0b68ead, author = {Group-IB}, title = {{The Brothers Grim - The reversing tale of GrimAgent malware used by Ryuk}}, date = {2021-07-02}, organization = {Group-IB}, url = {https://gibnc.group-ib.com/s/Group-IB_GrimAgent_analysis#pdfviewer}, language = {English}, urldate = {2021-07-06} } The Brothers Grim - The reversing tale of GrimAgent malware used by Ryuk
GRIMAGENT
2021-07-02The RecordCatalin Cimpanu
@online{cimpanu:20210702:trickbot:7d2b9f7, author = {Catalin Cimpanu}, title = {{TrickBot: New attacks see the botnet deploy new banking module, new ransomware}}, date = {2021-07-02}, organization = {The Record}, url = {https://therecord.media/trickbot-new-attacks-see-the-botnet-deploy-new-banking-module-new-ransomware/}, language = {English}, urldate = {2021-07-05} } TrickBot: New attacks see the botnet deploy new banking module, new ransomware
TrickBot
2021-07-01Kryptos LogicKryptos Logic Vantage Team
@online{team:20210701:trickbot:1df5ec3, author = {Kryptos Logic Vantage Team}, title = {{TrickBot and Zeus}}, date = {2021-07-01}, organization = {Kryptos Logic}, url = {https://www.kryptoslogic.com/blog/2021/07/trickbot-and-zeus/}, language = {English}, urldate = {2021-07-11} } TrickBot and Zeus
TrickBot Zeus
2021-07-01The RecordCatalin Cimpanu
@online{cimpanu:20210701:mongolian:1fd57de, author = {Catalin Cimpanu}, title = {{Mongolian certificate authority hacked eight times, compromised with malware}}, date = {2021-07-01}, organization = {The Record}, url = {https://therecord.media/mongolian-certificate-authority-hacked-eight-times-compromised-with-malware/}, language = {English}, urldate = {2021-07-02} } Mongolian certificate authority hacked eight times, compromised with malware
Cobalt Strike
2021-07-01Avast DecodedLuigino Camastra, Igor Morgenstern, Jan Vojtěšek
@online{camastra:20210701:backdoored:6f26c16, author = {Luigino Camastra and Igor Morgenstern and Jan Vojtěšek}, title = {{Backdoored Client from Mongolian CA MonPass}}, date = {2021-07-01}, organization = {Avast Decoded}, url = {https://decoded.avast.io/luigicamastra/backdoored-client-from-mongolian-ca-monpass/}, language = {English}, urldate = {2021-07-02} } Backdoored Client from Mongolian CA MonPass
Cobalt Strike
2021-06-30Group-IBOleg Skulkin
@online{skulkin:20210630:revil:63bb524, author = {Oleg Skulkin}, title = {{REvil Twins Deep Dive into Prolific RaaS Affiliates' TTPs}}, date = {2021-06-30}, organization = {Group-IB}, url = {https://blog.group-ib.com/REvil_RaaS}, language = {English}, urldate = {2021-07-02} } REvil Twins Deep Dive into Prolific RaaS Affiliates' TTPs
Cobalt Strike REvil
2021-06-29ProofpointSelena Larson, Daniel Blackford
@online{larson:20210629:cobalt:99ad5a0, author = {Selena Larson and Daniel Blackford}, title = {{Cobalt Strike: Favorite Tool from APT to Crimeware}}, date = {2021-06-29}, organization = {Proofpoint}, url = {https://www.proofpoint.com/us/blog/threat-insight/cobalt-strike-favorite-tool-apt-crimeware}, language = {English}, urldate = {2021-06-29} } Cobalt Strike: Favorite Tool from APT to Crimeware
Cobalt Strike
2021-06-29AccentureAccenture Security
@online{security:20210629:hades:2d4c606, author = {Accenture Security}, title = {{HADES ransomware operators continue attacks}}, date = {2021-06-29}, organization = {Accenture}, url = {https://www.accenture.com/us-en/blogs/security/ransomware-hades}, language = {English}, urldate = {2021-07-01} } HADES ransomware operators continue attacks
Cobalt Strike Hades MimiKatz
2021-06-28The DFIR ReportThe DFIR Report
@online{report:20210628:hancitor:b21cdd2, author = {The DFIR Report}, title = {{Hancitor Continues to Push Cobalt Strike}}, date = {2021-06-28}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/06/28/hancitor-continues-to-push-cobalt-strike/}, language = {English}, urldate = {2021-06-29} } Hancitor Continues to Push Cobalt Strike
Cobalt Strike Hancitor
2021-06-22CrowdStrikeThe Falcon Complete Team
@online{team:20210622:response:13a8ee6, author = {The Falcon Complete Team}, title = {{Response When Minutes Matter: Falcon Complete Disrupts WIZARD SPIDER eCrime Operators}}, date = {2021-06-22}, organization = {CrowdStrike}, url = {https://www.crowdstrike.com/blog/how-falcon-complete-disrupts-ecrime-operators-wizard-spider/}, language = {English}, urldate = {2021-06-24} } Response When Minutes Matter: Falcon Complete Disrupts WIZARD SPIDER eCrime Operators
Cobalt Strike
2021-06-22Twitter (@Cryptolaemus1)Cryptolaemus, Kirk Sayre, dao ming si
@online{cryptolaemus:20210622:ta575:895ac37, author = {Cryptolaemus and Kirk Sayre and dao ming si}, title = {{Tweet on TA575, a Dridex affiliate delivering cobaltstrike (packed withe Cryptone) directly via the macro docs}}, date = {2021-06-22}, organization = {Twitter (@Cryptolaemus1)}, url = {https://twitter.com/Cryptolaemus1/status/1407135648528711680}, language = {English}, urldate = {2021-06-22} } Tweet on TA575, a Dridex affiliate delivering cobaltstrike (packed withe Cryptone) directly via the macro docs
Cobalt Strike Dridex
2021-06-20The DFIR ReportThe DFIR Report
@online{report:20210620:from:aadb7e8, author = {The DFIR Report}, title = {{From Word to Lateral Movement in 1 Hour}}, date = {2021-06-20}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/06/20/from-word-to-lateral-movement-in-1-hour/}, language = {English}, urldate = {2021-06-22} } From Word to Lateral Movement in 1 Hour
Cobalt Strike IcedID
2021-06-18SecurityScorecardRyan Sherstobitoff
@online{sherstobitoff:20210618:securityscorecard:0000641, author = {Ryan Sherstobitoff}, title = {{SecurityScorecard Finds USAID Hack Much Larger Than Initially Thought}}, date = {2021-06-18}, organization = {SecurityScorecard}, url = {https://securityscorecard.com/blog/securityscorecard-finds-usaid-hack-much-larger-than-initially-thought}, language = {English}, urldate = {2021-06-22} } SecurityScorecard Finds USAID Hack Much Larger Than Initially Thought
Cobalt Strike
2021-06-17Binary DefenseBrandon George
@online{george:20210617:analysis:6e4b8ac, author = {Brandon George}, title = {{Analysis of Hancitor – When Boring Begets Beacon}}, date = {2021-06-17}, organization = {Binary Defense}, url = {https://www.binarydefense.com/analysis-of-hancitor-when-boring-begets-beacon}, language = {English}, urldate = {2021-06-22} } Analysis of Hancitor – When Boring Begets Beacon
Cobalt Strike Ficker Stealer Hancitor
2021-06-16ProofpointSelena Larson, Daniel Blackford, Garrett M. Graff
@online{larson:20210616:first:2e436a0, author = {Selena Larson and Daniel Blackford and Garrett M. Graff}, title = {{The First Step: Initial Access Leads to Ransomware}}, date = {2021-06-16}, organization = {Proofpoint}, url = {https://www.proofpoint.com/us/blog/threat-insight/first-step-initial-access-leads-ransomware}, language = {English}, urldate = {2021-06-21} } The First Step: Initial Access Leads to Ransomware
BazarBackdoor Egregor IcedID Maze QakBot REvil Ryuk TrickBot WastedLocker
2021-06-16MandiantTyler McLellan, Robert Dean, Justin Moore, Nick Harbour, Mike Hunhoff, Jared Wilson, Jordan Nuce
@online{mclellan:20210616:smoking:a03a78c, author = {Tyler McLellan and Robert Dean and Justin Moore and Nick Harbour and Mike Hunhoff and Jared Wilson and Jordan Nuce}, title = {{Smoking Out a DARKSIDE Affiliate’s Supply Chain Software Compromise}}, date = {2021-06-16}, organization = {Mandiant}, url = {https://www.mandiant.com/resources/darkside-affiliate-supply-chain-software-compromise}, language = {English}, urldate = {2021-12-01} } Smoking Out a DARKSIDE Affiliate’s Supply Chain Software Compromise
Cobalt Strike SMOKEDHAM
2021-06-16FireEyeTyler McLellan, Robert Dean, Justin Moore, Nick Harbour, Mike Hunhoff, Jared Wilson
@online{mclellan:20210616:smoking:fa6559d, author = {Tyler McLellan and Robert Dean and Justin Moore and Nick Harbour and Mike Hunhoff and Jared Wilson}, title = {{Smoking Out a DARKSIDE Affiliate’s Supply Chain Software Compromise}}, date = {2021-06-16}, organization = {FireEye}, url = {https://www.fireeye.com/blog/threat-research/2021/06/darkside-affiliate-supply-chain-software-compromise.html}, language = {English}, urldate = {2021-12-01} } Smoking Out a DARKSIDE Affiliate’s Supply Chain Software Compromise
Cobalt Strike SMOKEDHAM
2021-06-16Національної поліції УкраїниНаціональна поліція України
@online{:20210616:cyberpolice:f455d86, author = {Національна поліція України}, title = {{Cyberpolice exposes hacker group in spreading encryption virus and causing half a billion dollars in damage to foreign companies}}, date = {2021-06-16}, organization = {Національної поліції України}, url = {https://www.npu.gov.ua/news/kiberzlochini/kiberpolicziya-vikrila-xakerske-ugrupovannya-u-rozpovsyudzhenni-virusu-shifruvalnika-ta-nanesenni-inozemnim-kompaniyam-piv-milyarda-dolariv-zbitkiv/}, language = {Ukrainian}, urldate = {2021-06-21} } Cyberpolice exposes hacker group in spreading encryption virus and causing half a billion dollars in damage to foreign companies
Clop Cobalt Strike FlawedAmmyy
2021-06-15SecureworksCounter Threat Unit ResearchTeam
@online{researchteam:20210615:hades:e1734d8, author = {Counter Threat Unit ResearchTeam}, title = {{Hades Ransomware Operators Use Distinctive Tactics and Infrastructure}}, date = {2021-06-15}, organization = {Secureworks}, url = {https://www.secureworks.com/blog/hades-ransomware-operators-use-distinctive-tactics-and-infrastructure}, language = {English}, urldate = {2021-06-21} } Hades Ransomware Operators Use Distinctive Tactics and Infrastructure
Cobalt Strike Hades
2021-06-12Twitter (@AltShiftPrtScn)Peter Mackenzie
@online{mackenzie:20210612:thread:eac742a, author = {Peter Mackenzie}, title = {{A thread on RagnarLocker ransomware group's TTP seen in an Incident Response}}, date = {2021-06-12}, organization = {Twitter (@AltShiftPrtScn)}, url = {https://twitter.com/AltShiftPrtScn/status/1403707430765273095}, language = {English}, urldate = {2021-06-21} } A thread on RagnarLocker ransomware group's TTP seen in an Incident Response
Cobalt Strike RagnarLocker
2021-06-10Group-IBNikita Rostovcev
@online{rostovcev:20210610:big:4d0a5f2, author = {Nikita Rostovcev}, title = {{Big airline heist APT41 likely behind massive supply chain attack}}, date = {2021-06-10}, organization = {Group-IB}, url = {https://blog.group-ib.com/colunmtk_apt41}, language = {English}, urldate = {2021-06-16} } Big airline heist APT41 likely behind massive supply chain attack
Cobalt Strike
2021-06-09Twitter (@RedDrip7)RedDrip7
@online{reddrip7:20210609:in:74f9bac, author = {RedDrip7}, title = {{Tweet on in the wild exploit of CVE-2021-26868 (according to @_clem1)}}, date = {2021-06-09}, organization = {Twitter (@RedDrip7)}, url = {https://twitter.com/RedDrip7/status/1402640362972147717?s=20}, language = {English}, urldate = {2021-06-21} } Tweet on in the wild exploit of CVE-2021-26868 (according to @_clem1)
Cobalt Strike
2021-06-09Twitter (@SecurityJoes)SecurityJoes
@online{securityjoes:20210609:net:13f2b90, author = {SecurityJoes}, title = {{Tweet on .NET builder of a Ryuk imposter malware}}, date = {2021-06-09}, organization = {Twitter (@SecurityJoes)}, url = {https://twitter.com/SecurityJoes/status/1402603695578157057}, language = {English}, urldate = {2021-06-16} } Tweet on .NET builder of a Ryuk imposter malware
Ryuk
2021-06-07Medium walmartglobaltechJoshua Platt, Jason Reaves
@online{platt:20210607:inside:6c363a7, author = {Joshua Platt and Jason Reaves}, title = {{Inside the SystemBC Malware-As-A-Service}}, date = {2021-06-07}, organization = {Medium walmartglobaltech}, url = {https://medium.com/walmartglobaltech/inside-the-systembc-malware-as-a-service-9aa03afd09c6}, language = {English}, urldate = {2021-06-08} } Inside the SystemBC Malware-As-A-Service
Ryuk SystemBC TrickBot
2021-06-04The RecordCatalin Cimpanu
@online{cimpanu:20210604:us:20a6d26, author = {Catalin Cimpanu}, title = {{US arrests Latvian woman who worked on Trickbot malware source code}}, date = {2021-06-04}, organization = {The Record}, url = {https://therecord.media/us-arrests-latvian-woman-who-worked-on-trickbot-malware-source-code/}, language = {English}, urldate = {2021-06-16} } US arrests Latvian woman who worked on Trickbot malware source code
TrickBot
2021-06-04InkyRoger Kay
@online{kay:20210604:colonial:959c12f, author = {Roger Kay}, title = {{Colonial Pipeline Ransomware Hack Unleashes Flood of Related Phishing Attempts}}, date = {2021-06-04}, organization = {Inky}, url = {https://www.inky.com/blog/colonial-pipeline-ransomware-hack-unleashes-flood-of-related-phishing-attempts}, language = {English}, urldate = {2021-06-16} } Colonial Pipeline Ransomware Hack Unleashes Flood of Related Phishing Attempts
Cobalt Strike
2021-06-04Department of JusticeOffice of Public Affairs
@online{affairs:20210604:latvian:4403f09, author = {Office of Public Affairs}, title = {{Latvian National Charged for Alleged Role in Transnational Cybercrime Organization}}, date = {2021-06-04}, organization = {Department of Justice}, url = {https://www.justice.gov/opa/pr/latvian-national-charged-alleged-role-transnational-cybercrime-organization}, language = {English}, urldate = {2021-06-16} } Latvian National Charged for Alleged Role in Transnational Cybercrime Organization
TrickBot
2021-06-04Twitter (@alex_lanstein)Alex Lanstein
@online{lanstein:20210604:unc2652nobelium:460c6ab, author = {Alex Lanstein}, title = {{Tweet on UNC2652/NOBELIUM targeting IOS users exploiting CVE-​2021-1879}}, date = {2021-06-04}, organization = {Twitter (@alex_lanstein)}, url = {https://twitter.com/alex_lanstein/status/1399829754887524354}, language = {English}, urldate = {2021-07-26} } Tweet on UNC2652/NOBELIUM targeting IOS users exploiting CVE-​2021-1879
Cobalt Strike
2021-06-02Medium CyCraftCyCraft Technology Corp
@online{corp:20210602:chinalinked:487955f, author = {CyCraft Technology Corp}, title = {{China-Linked Threat Group Targets Taiwan Critical Infrastructure, Smokescreen Ransomware}}, date = {2021-06-02}, organization = {Medium CyCraft}, url = {https://medium.com/cycraft/china-linked-threat-group-targets-taiwan-critical-infrastructure-smokescreen-ransomware-c2a155aa53d5}, language = {English}, urldate = {2021-06-09} } China-Linked Threat Group Targets Taiwan Critical Infrastructure, Smokescreen Ransomware
Cobalt Strike ColdLock
2021-06-02SophosSean Gallagher
@online{gallagher:20210602:amsi:084d0ba, author = {Sean Gallagher}, title = {{AMSI bypasses remain tricks of the malware trade}}, date = {2021-06-02}, organization = {Sophos}, url = {https://news.sophos.com/en-us/2021/06/02/amsi-bypasses-remain-tricks-of-the-malware-trade/}, language = {English}, urldate = {2021-06-09} } AMSI bypasses remain tricks of the malware trade
Agent Tesla Cobalt Strike Meterpreter
2021-06-01Department of JusticeOffice of Public Affairs
@online{affairs:20210601:justice:1ed9656, author = {Office of Public Affairs}, title = {{Justice Department Announces Court-Authorized Seizure of Domain Names Used in Furtherance of Spear-Phishing Campaign Posing as U.S. Agency for International Development}}, date = {2021-06-01}, organization = {Department of Justice}, url = {https://www.justice.gov/opa/pr/justice-department-announces-court-authorized-seizure-domain-names-used-furtherance-spear}, language = {English}, urldate = {2021-06-09} } Justice Department Announces Court-Authorized Seizure of Domain Names Used in Furtherance of Spear-Phishing Campaign Posing as U.S. Agency for International Development
Cobalt Strike
2021-06-01SANSKevin Haley, Jake Williams
@online{haley:20210601:contrarian:6aff18c, author = {Kevin Haley and Jake Williams}, title = {{A Contrarian View on SolarWinds}}, date = {2021-06-01}, organization = {SANS}, url = {https://www.sans.org/webcasts/contrarian-view-solarwinds-119515}, language = {English}, urldate = {2021-06-21} } A Contrarian View on SolarWinds
Cobalt Strike Raindrop SUNBURST TEARDROP
2021-06-01SentinelOneJuan Andrés Guerrero-Saade
@online{guerrerosaade:20210601:noblebaron:20dd227, author = {Juan Andrés Guerrero-Saade}, title = {{NobleBaron | New Poisoned Installers Could Be Used In Supply Chain Attacks}}, date = {2021-06-01}, organization = {SentinelOne}, url = {https://labs.sentinelone.com/noblebaron-new-poisoned-installers-could-be-used-in-supply-chain-attacks/}, language = {English}, urldate = {2021-06-09} } NobleBaron | New Poisoned Installers Could Be Used In Supply Chain Attacks
Cobalt Strike
2021-06-01MicrosoftMicrosoft Threat Intelligence Center (MSTIC), Microsoft 365 Defender Threat Intelligence Team
@online{mstic:20210601:new:83aee4c, author = {Microsoft Threat Intelligence Center (MSTIC) and Microsoft 365 Defender Threat Intelligence Team}, title = {{New sophisticated email-based attack from NOBELIUM}}, date = {2021-06-01}, organization = {Microsoft}, url = {https://www.microsoft.com/security/blog/2021/05/27/new-sophisticated-email-based-attack-from-nobelium/}, language = {English}, urldate = {2021-06-09} } New sophisticated email-based attack from NOBELIUM
Cobalt Strike
2021-05-29Twitter (@elisalem9)Eli Salem
@online{salem:20210529:obfuscation:f1b68f3, author = {Eli Salem}, title = {{Tweet on obfuscation mechanism and extraction procedure of COBALTSTRIKE beacon module used by NOBELIUM/UNC2452}}, date = {2021-05-29}, organization = {Twitter (@elisalem9)}, url = {https://twitter.com/elisalem9/status/1398566939656601606}, language = {English}, urldate = {2021-08-02} } Tweet on obfuscation mechanism and extraction procedure of COBALTSTRIKE beacon module used by NOBELIUM/UNC2452
Cobalt Strike
2021-05-28CISAUS-CERT
@online{uscert:20210528:alert:be89c5f, author = {US-CERT}, title = {{Alert (AA21-148A): Sophisticated Spearphishing Campaign Targets Government Organizations, IGOs, and NGOs}}, date = {2021-05-28}, organization = {CISA}, url = {https://us-cert.cisa.gov/ncas/alerts/aa21-148a}, language = {English}, urldate = {2021-07-27} } Alert (AA21-148A): Sophisticated Spearphishing Campaign Targets Government Organizations, IGOs, and NGOs
Cobalt Strike
2021-05-28CISAUS-CERT
@online{uscert:20210528:malware:0913332, author = {US-CERT}, title = {{Malware Analysis Report (AR21-148A): Cobalt Strike Beacon}}, date = {2021-05-28}, organization = {CISA}, url = {https://us-cert.cisa.gov/ncas/analysis-reports/ar21-148a}, language = {English}, urldate = {2021-07-19} } Malware Analysis Report (AR21-148A): Cobalt Strike Beacon
Cobalt Strike
2021-05-28MicrosoftMicrosoft Threat Intelligence Center (MSTIC)
@online{mstic:20210528:breaking:f55e372, author = {Microsoft Threat Intelligence Center (MSTIC)}, title = {{Breaking down NOBELIUM’s latest early-stage toolset}}, date = {2021-05-28}, organization = {Microsoft}, url = {https://www.microsoft.com/security/blog/2021/05/28/breaking-down-nobeliums-latest-early-stage-toolset/}, language = {English}, urldate = {2022-05-17} } Breaking down NOBELIUM’s latest early-stage toolset
Cobalt Strike
2021-05-27VolexityDamien Cash, Josh Grunzweig, Matthew Meltzer, Sean Koessel, Steven Adair, Thomas Lancaster
@online{cash:20210527:suspected:beb9dd9, author = {Damien Cash and Josh Grunzweig and Matthew Meltzer and Sean Koessel and Steven Adair and Thomas Lancaster}, title = {{Suspected APT29 Operation Launches Election Fraud Themed Phishing Campaigns}}, date = {2021-05-27}, organization = {Volexity}, url = {https://www.volexity.com/blog/2021/05/27/suspected-apt29-operation-launches-election-fraud-themed-phishing-campaigns/}, language = {English}, urldate = {2021-06-09} } Suspected APT29 Operation Launches Election Fraud Themed Phishing Campaigns
Cobalt Strike
2021-05-26DeepInstinctRon Ben Yizhak
@online{yizhak:20210526:deep:c123a19, author = {Ron Ben Yizhak}, title = {{A Deep Dive into Packing Software CryptOne}}, date = {2021-05-26}, organization = {DeepInstinct}, url = {https://www.deepinstinct.com/2021/05/26/deep-dive-packing-software-cryptone/}, language = {English}, urldate = {2021-06-22} } A Deep Dive into Packing Software CryptOne
Cobalt Strike Dridex Emotet Gozi ISFB Mailto QakBot SmokeLoader WastedLocker Zloader
2021-05-25Huntress LabsMatthew Brennan
@online{brennan:20210525:cobalt:c428be0, author = {Matthew Brennan}, title = {{Cobalt Strikes Again: An Analysis of Obfuscated Malware}}, date = {2021-05-25}, organization = {Huntress Labs}, url = {https://www.huntress.com/blog/cobalt-strike-analysis-of-obfuscated-malware}, language = {English}, urldate = {2021-06-09} } Cobalt Strikes Again: An Analysis of Obfuscated Malware
Cobalt Strike
2021-05-22Youtube (ACPEnw)YouTube (ACPEnw)
@online{acpenw:20210522:lessons:6747f56, author = {YouTube (ACPEnw)}, title = {{Lessons Learned from a Cyber Attack System Admin Perspective}}, date = {2021-05-22}, organization = {Youtube (ACPEnw)}, url = {https://www.youtube.com/watch?v=HwfRxjV2wok}, language = {English}, urldate = {2021-06-21} } Lessons Learned from a Cyber Attack System Admin Perspective
Ryuk
2021-05-21blackarrowPablo Ambite
@online{ambite:20210521:leveraging:55f56da, author = {Pablo Ambite}, title = {{Leveraging Microsoft Teams to persist and cover up Cobalt Strike traffic}}, date = {2021-05-21}, organization = {blackarrow}, url = {https://www.blackarrow.net/leveraging-microsoft-teams-to-persist-and-cover-up-cobalt-strike-traffic/}, language = {English}, urldate = {2021-06-22} } Leveraging Microsoft Teams to persist and cover up Cobalt Strike traffic
Cobalt Strike
2021-05-19Medium Mehmet ErgeneMehmet Ergene
@online{ergene:20210519:enterprise:f7fb481, author = {Mehmet Ergene}, title = {{Enterprise Scale Threat Hunting: Network Beacon Detection with Unsupervised ML and KQL — Part 2}}, date = {2021-05-19}, organization = {Medium Mehmet Ergene}, url = {https://mergene.medium.com/enterprise-scale-threat-hunting-network-beacon-detection-with-unsupervised-ml-and-kql-part-2-bff46cfc1e7e}, language = {English}, urldate = {2021-05-26} } Enterprise Scale Threat Hunting: Network Beacon Detection with Unsupervised ML and KQL — Part 2
Cobalt Strike
2021-05-19Palo Alto Networks Unit 42Brad Duncan
@online{duncan:20210519:bazarcall:60c6562, author = {Brad Duncan}, title = {{BazarCall: Call Centers Help Spread BazarLoader Malware}}, date = {2021-05-19}, organization = {Palo Alto Networks Unit 42}, url = {https://unit42.paloaltonetworks.com/bazarloader-malware/}, language = {English}, urldate = {2021-05-20} } BazarCall: Call Centers Help Spread BazarLoader Malware
BazarBackdoor campoloader
2021-05-19Intel 471Intel 471
@online{471:20210519:look:5ba9516, author = {Intel 471}, title = {{Look how many cybercriminals love Cobalt Strike}}, date = {2021-05-19}, organization = {Intel 471}, url = {https://www.intel471.com/blog/Cobalt-strike-cybercriminals-trickbot-qbot-hancitor}, language = {English}, urldate = {2021-05-19} } Look how many cybercriminals love Cobalt Strike
BazarBackdoor Cobalt Strike Hancitor QakBot SmokeLoader SystemBC TrickBot
2021-05-18The RecordCatalin Cimpanu
@online{cimpanu:20210518:darkside:14b6690, author = {Catalin Cimpanu}, title = {{Darkside gang estimated to have made over $90 million from ransomware attacks}}, date = {2021-05-18}, organization = {The Record}, url = {https://therecord.media/darkside-gang-estimated-to-have-made-over-90-million-from-ransomware-attacks/}, language = {English}, urldate = {2021-05-19} } Darkside gang estimated to have made over $90 million from ransomware attacks
DarkSide DarkSide Mailto Maze REvil Ryuk
2021-05-18SophosJohn Shier, Mat Gangwer, Greg Iddon, Peter Mackenzie
@online{shier:20210518:active:f313ac5, author = {John Shier and Mat Gangwer and Greg Iddon and Peter Mackenzie}, title = {{The Active Adversary Playbook 2021}}, date = {2021-05-18}, organization = {Sophos}, url = {https://news.sophos.com/en-us/2021/05/18/the-active-adversary-playbook-2021/?cmp=37153}, language = {English}, urldate = {2021-05-25} } The Active Adversary Playbook 2021
Cobalt Strike MimiKatz
2021-05-18Bleeping ComputerIonut Ilascu
@online{ilascu:20210518:darkside:d8e345b, author = {Ionut Ilascu}, title = {{DarkSide ransomware made $90 million in just nine months}}, date = {2021-05-18}, organization = {Bleeping Computer}, url = {https://www.bleepingcomputer.com/news/security/darkside-ransomware-made-90-million-in-just-nine-months/}, language = {English}, urldate = {2021-06-07} } DarkSide ransomware made $90 million in just nine months
DarkSide DarkSide Egregor Gandcrab Mailto Maze REvil Ryuk
2021-05-17TalosBrad Garnett
@online{garnett:20210517:case:a8ef9cf, author = {Brad Garnett}, title = {{Case Study: Incident Response is a relationship-driven business}}, date = {2021-05-17}, organization = {Talos}, url = {https://blog.talosintelligence.com/2021/05/ctir-case-study.html}, language = {English}, urldate = {2021-05-25} } Case Study: Incident Response is a relationship-driven business
Cobalt Strike
2021-05-16NCSC IrelandNCSC Ireland
@techreport{ireland:20210516:ransomware:b091d9b, author = {NCSC Ireland}, title = {{Ransomware Attack on Health Sector - UPDATE 2021-05-16}}, date = {2021-05-16}, institution = {NCSC Ireland}, url = {https://www.ncsc.gov.ie/pdfs/HSE_Conti_140521_UPDATE.pdf}, language = {English}, urldate = {2021-05-17} } Ransomware Attack on Health Sector - UPDATE 2021-05-16
Cobalt Strike Conti
2021-05-14Blue Team BlogAuth 0r
@online{0r:20210514:darkside:bf9c5bc, author = {Auth 0r}, title = {{DarkSide Ransomware Operations – Preventions and Detections.}}, date = {2021-05-14}, organization = {Blue Team Blog}, url = {https://blueteamblog.com/darkside-ransomware-operations-preventions-and-detections}, language = {English}, urldate = {2021-05-17} } DarkSide Ransomware Operations – Preventions and Detections.
Cobalt Strike DarkSide
2021-05-14GuidePoint SecurityDrew Schmitt
@online{schmitt:20210514:from:944b5f1, author = {Drew Schmitt}, title = {{From ZLoader to DarkSide: A Ransomware Story}}, date = {2021-05-14}, organization = {GuidePoint Security}, url = {https://www.guidepointsecurity.com/from-zloader-to-darkside-a-ransomware-story/}, language = {English}, urldate = {2021-05-17} } From ZLoader to DarkSide: A Ransomware Story
DarkSide Cobalt Strike Zloader
2021-05-13AWAKEKieran Evans
@online{evans:20210513:catching:eaa13e2, author = {Kieran Evans}, title = {{Catching the White Stork in Flight}}, date = {2021-05-13}, organization = {AWAKE}, url = {https://awakesecurity.com/blog/catching-the-white-stork-in-flight/}, language = {English}, urldate = {2021-09-19} } Catching the White Stork in Flight
Cobalt Strike MimiKatz RMS
2021-05-12Medium Mehmet ErgeneMehmet Ergene
@online{ergene:20210512:enterprise:09742df, author = {Mehmet Ergene}, title = {{Enterprise Scale Threat Hunting: Network Beacon Detection with Unsupervised ML and KQL — Part 1}}, date = {2021-05-12}, organization = {Medium Mehmet Ergene}, url = {https://mergene.medium.com/enterprise-scale-threat-hunting-network-beacon-detection-with-unsupervised-machine-learning-and-277c4c30304f}, language = {English}, urldate = {2021-05-26} } Enterprise Scale Threat Hunting: Network Beacon Detection with Unsupervised ML and KQL — Part 1
Cobalt Strike
2021-05-12The DFIR Report
@online{report:20210512:conti:598c5f2, author = {The DFIR Report}, title = {{Conti Ransomware}}, date = {2021-05-12}, url = {https://thedfirreport.com/2021/05/12/conti-ransomware/}, language = {English}, urldate = {2021-05-13} } Conti Ransomware
Cobalt Strike Conti IcedID
2021-05-11Mal-Eatsmal_eats
@online{maleats:20210511:campo:0305ab9, author = {mal_eats}, title = {{Campo, a New Attack Campaign Targeting Japan}}, date = {2021-05-11}, organization = {Mal-Eats}, url = {https://mal-eats.net/en/2021/05/11/campo_new_attack_campaign_targeting_japan/}, language = {English}, urldate = {2021-06-01} } Campo, a New Attack Campaign Targeting Japan
AnchorDNS BazarBackdoor campoloader Cobalt Strike Phobos Snifula TrickBot Zloader
2021-05-11FireEyeJordan Nuce, Jeremy Kennelly, Kimberly Goody, Andrew Moore, Alyssa Rahman, Brendan McKeague, Jared Wilson
@online{nuce:20210511:shining:339d137, author = {Jordan Nuce and Jeremy Kennelly and Kimberly Goody and Andrew Moore and Alyssa Rahman and Brendan McKeague and Jared Wilson}, title = {{Shining a Light on DARKSIDE Ransomware Operations}}, date = {2021-05-11}, organization = {FireEye}, url = {https://www.fireeye.com/blog/threat-research/2021/05/shining-a-light-on-darkside-ransomware-operations.html}, language = {English}, urldate = {2021-05-13} } Shining a Light on DARKSIDE Ransomware Operations
Cobalt Strike DarkSide
2021-05-10ZERO.BSZEROBS
@online{zerobs:20210510:cobaltstrikebeacons:b7fee54, author = {ZEROBS}, title = {{Cobaltstrike-Beacons analyzed}}, date = {2021-05-10}, organization = {ZERO.BS}, url = {https://zero.bs/cobaltstrike-beacons-analyzed.html}, language = {English}, urldate = {2021-05-11} } Cobaltstrike-Beacons analyzed
Cobalt Strike
2021-05-10Mal-Eatsmal_eats
@online{maleats:20210510:overview:50ff3b3, author = {mal_eats}, title = {{Overview of Campo, a new attack campaign targeting Japan}}, date = {2021-05-10}, organization = {Mal-Eats}, url = {https://mal-eats.net/2021/05/10/campo_new_attack_campaign_targeting_japan/}, language = {English}, urldate = {2021-05-13} } Overview of Campo, a new attack campaign targeting Japan
AnchorDNS BazarBackdoor Cobalt Strike ISFB Phobos TrickBot Zloader
2021-05-07TEAMT5Aragorn Tseng, Charles Li
@techreport{tseng:20210507:mem2img:494799d, author = {Aragorn Tseng and Charles Li}, title = {{Mem2Img: Memory-Resident Malware Detection via Convolution Neural Network}}, date = {2021-05-07}, institution = {TEAMT5}, url = {https://i.blackhat.com/asia-21/Friday-Handouts/as-21-Tseng-Mem2Img-Memory-Resident-Malware-Detection-via-Convolution-Neural-Network.pdf}, language = {English}, urldate = {2021-09-12} } Mem2Img: Memory-Resident Malware Detection via Convolution Neural Network
Cobalt Strike PlugX Waterbear
2021-05-07SophosLabs UncutRajesh Nataraj
@online{nataraj:20210507:new:79ec788, author = {Rajesh Nataraj}, title = {{New Lemon Duck variants exploiting Microsoft Exchange Server}}, date = {2021-05-07}, organization = {SophosLabs Uncut}, url = {https://news.sophos.com/en-us/2021/05/07/new-lemon-duck-variants-exploiting-microsoft-exchange-server/?cmp=30728}, language = {English}, urldate = {2022-02-16} } New Lemon Duck variants exploiting Microsoft Exchange Server
CHINACHOPPER Cobalt Strike Lemon Duck
2021-05-07Cisco TalosCaitlin Huey, Andrew Windsor, Edmund Brumaghin
@online{huey:20210507:lemon:0d46f81, author = {Caitlin Huey and Andrew Windsor and Edmund Brumaghin}, title = {{Lemon Duck spreads its wings: Actors target Microsoft Exchange servers, incorporate new TTPs}}, date = {2021-05-07}, organization = {Cisco Talos}, url = {https://blog.talosintelligence.com/2021/05/lemon-duck-spreads-wings.html}, language = {English}, urldate = {2022-02-16} } Lemon Duck spreads its wings: Actors target Microsoft Exchange servers, incorporate new TTPs
CHINACHOPPER Cobalt Strike Lemon Duck
2021-05-07Medium svch0stsvch0st
@online{svch0st:20210507:stats:11919e5, author = {svch0st}, title = {{Stats from Hunting Cobalt Strike Beacons}}, date = {2021-05-07}, organization = {Medium svch0st}, url = {https://svch0st.medium.com/stats-from-hunting-cobalt-strike-beacons-c17e56255f9b}, language = {English}, urldate = {2021-05-08} } Stats from Hunting Cobalt Strike Beacons
Cobalt Strike
2021-05-06Sophos LabsTilly Travers, Bill Kearney, Kyle Link, Peter Mackenzie, Matthew Sharf
@online{travers:20210506:mtr:1f2feb4, author = {Tilly Travers and Bill Kearney and Kyle Link and Peter Mackenzie and Matthew Sharf}, title = {{MTR in Real Time: Pirates pave way for Ryuk ransomware}}, date = {2021-05-06}, organization = {Sophos Labs}, url = {https://news.sophos.com/en-us/2021/05/06/mtr-in-real-time-pirates-pave-way-for-ryuk-ransomware/}, language = {English}, urldate = {2021-05-13} } MTR in Real Time: Pirates pave way for Ryuk ransomware
Ryuk
2021-05-06Cyborg SecurityBrandon Denker
@online{denker:20210506:ransomware:a1f31df, author = {Brandon Denker}, title = {{Ransomware: Hunting for Inhibiting System Backup or Recovery}}, date = {2021-05-06}, organization = {Cyborg Security}, url = {https://www.cyborgsecurity.com/cyborg_labs/hunting-ransomware-inhibiting-system-backup-or-recovery/}, language = {English}, urldate = {2021-05-08} } Ransomware: Hunting for Inhibiting System Backup or Recovery
Avaddon Conti DarkSide LockBit Mailto Maze Mespinoza Nemty PwndLocker RagnarLocker RansomEXX REvil Ryuk Snatch ThunderX
2021-05-05RiskIQKelsey Clapp
@online{clapp:20210505:viruses:aab7c1a, author = {Kelsey Clapp}, title = {{Viruses to Violations - TrickBot's Shift in Tactics During the Pandemic}}, date = {2021-05-05}, organization = {RiskIQ}, url = {https://community.riskiq.com/article/298c9fc9}, language = {English}, urldate = {2021-05-26} } Viruses to Violations - TrickBot's Shift in Tactics During the Pandemic
TrickBot
2021-05-05TRUESECMattias Wåhlén
@online{whln:20210505:are:61bb8a0, author = {Mattias Wåhlén}, title = {{Are The Notorious Cyber Criminals Evil Corp actually Russian Spies?}}, date = {2021-05-05}, organization = {TRUESEC}, url = {https://blog.truesec.com/2021/05/05/are-the-notorious-cyber-criminals-evil-corp-actually-russian-spies/}, language = {English}, urldate = {2021-05-08} } Are The Notorious Cyber Criminals Evil Corp actually Russian Spies?
Cobalt Strike Hades WastedLocker
2021-05-05SophosLabs UncutAndrew Brandt, Peter Mackenzie, Vikas Singh, Gabor Szappanos
@online{brandt:20210505:intervention:f548dee, author = {Andrew Brandt and Peter Mackenzie and Vikas Singh and Gabor Szappanos}, title = {{Intervention halts a ProxyLogon-enabled attack}}, date = {2021-05-05}, organization = {SophosLabs Uncut}, url = {https://news.sophos.com/en-us/2021/05/05/intervention-halts-a-proxylogon-enabled-attack}, language = {English}, urldate = {2021-05-07} } Intervention halts a ProxyLogon-enabled attack
Cobalt Strike
2021-05-04Medium sergiusechelSergiu Sechel
@online{sechel:20210504:improving:ce4da6d, author = {Sergiu Sechel}, title = {{Improving the network-based detection of Cobalt Strike C2 servers in the wild while reducing the risk of false positives}}, date = {2021-05-04}, organization = {Medium sergiusechel}, url = {https://sergiusechel.medium.com/improving-the-network-based-detection-of-cobalt-strike-c2-servers-in-the-wild-while-reducing-the-6964205f6468}, language = {English}, urldate = {2021-05-04} } Improving the network-based detection of Cobalt Strike C2 servers in the wild while reducing the risk of false positives
Cobalt Strike
2021-05-02The DFIR ReportThe DFIR Report
@online{report:20210502:trickbot:242b786, author = {The DFIR Report}, title = {{Trickbot Brief: Creds and Beacons}}, date = {2021-05-02}, organization = {The DFIR Report}, url = {https://thedfirreport.com/2021/05/02/trickbot-brief-creds-and-beacons/}, language = {English}, urldate = {2021-05-04} } Trickbot Brief: Creds and Beacons
Cobalt Strike TrickBot
2021-04-29NTTThreat Detection NTT Ltd.
@techreport{ltd:20210429:operations:a7ad0d4, author = {Threat Detection NTT Ltd.}, title = {{The Operations of Winnti group}}, date = {2021-04-29}, institution = {NTT}, url = {https://hello.global.ntt/-/media/ntt/global/insights/white-papers/the-operations-of-winnti-group.pdf}, language = {English}, urldate = {2021-08-09} } The Operations of Winnti group
Cobalt Strike ShadowPad Spyder Winnti
2021-04-29FireEyeTyler McLellan, Justin Moore, Raymond Leong
@online{mclellan:20210429:unc2447:2ad0d96, author = {Tyler McLellan and Justin Moore and Raymond Leong}, title = {{UNC2447 SOMBRAT and FIVEHANDS Ransomware: A Sophisticated Financial Threat}}, date = {2021-04-29}, organization = {FireEye}, url = {https://www.fireeye.com/blog/threat-research/2021/04/unc2447-sombrat-and-fivehands-ransomware-sophisticated-financial-threat.html}, language = {English}, urldate = {2022-03-07} } UNC2447 SOMBRAT and FIVEHANDS Ransomware: A Sophisticated Financial Threat
Cobalt Strike FiveHands HelloKitty
2021-04-27Trend MicroJanus Agcaoili
@online{agcaoili:20210427:hello:b3c5de5, author = {Janus Agcaoili}, title = {{Hello Ransomware Uses Updated China Chopper Web Shell, SharePoint Vulnerability}}, date = {2021-04-27}, organization = {Trend Micro}, url = {https://www.trendmicro.com/en_us/research/21/d/hello-ransomware-uses-updated-china-chopper-web-shell-sharepoint-vulnerability.html}, language = {English}, urldate = {2021-04-29} } Hello Ransomware Uses Updated China Chopper Web Shell, SharePoint Vulnerability
CHINACHOPPER Cobalt Strike
2021-04-27Trend MicroJanus Agcaoili, Earle Earnshaw
@online{agcaoili:20210427:legitimate:b293526, author = {Janus Agcaoili and Earle Earnshaw}, title = {{Legitimate Tools Weaponized for Ransomware in 2021}}, date = {2021-04-27}, organization = {Trend Micro}, url = {https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/locked-loaded-and-in-the-wrong-hands-legitimate-tools-weaponized-for-ransomware-in-2021}, language = {English}, urldate = {2021-05-03} } Legitimate Tools Weaponized for Ransomware in 2021
Cobalt Strike MimiKatz
2021-04-26getrevueTwitter (@80vul)
@online{80vul:20210426:hunting:e8be278, author = {Twitter (@80vul)}, title = {{Hunting Cobalt Strike DNS redirectors by using ZoomEye}}, date = {2021-04-26}, organization = {getrevue}, url = {https://www.getrevue.co/profile/80vul/issues/hunting-cobalt-strike-dns-redirectors-by-using-zoomeye-580734}, language = {English}, urldate = {2021-04-29} } Hunting Cobalt Strike DNS redirectors by using ZoomEye
Cobalt Strike
2021-04-26CoveWareCoveWare
@online{coveware:20210426:ransomware:12586d5, author = {CoveWare}, title = {{Ransomware Attack Vectors Shift as New Software Vulnerability Exploits Abound}}, date = {2021-04-26}, organization = {CoveWare}, url = {https://www.coveware.com/blog/ransomware-attack-vectors-shift-as-new-software-vulnerability-exploits-abound}, language = {English}, urldate = {2021-05-13} } Ransomware Attack Vectors Shift as New Software Vulnerability Exploits Abound
Avaddon Clop Conti DarkSide Egregor LockBit Mailto Phobos REvil Ryuk SunCrypt
2021-04-26nvisoMaxime Thiebaut
@online{thiebaut:20210426:anatomy:0ade0a5, author = {Maxime Thiebaut}, title = {{Anatomy of Cobalt Strike’s DLL Stager}}, date = {2021-04-26}, organization = {nviso}, url = {https://blog.nviso.eu/2021/04/26/anatomy-of-cobalt-strike-dll-stagers/}, language = {English}, urldate = {2021-04-29} } Anatomy of Cobalt Strike’s DLL Stager
Cobalt Strike
2021-04-24Non-offensive securityNon-offensive security team
@online{team:20210424:detect:4fab11a, author = {Non-offensive security team}, title = {{Detect Cobalt Strike server through DNS protocol}}, date = {2021-04-24}, organization = {Non-offensive security}, url = {https://mp.weixin.qq.com/s/peIpPJLt4NuJI1a31S_qbQ}, language = {Chinese}, urldate = {2021-04-29} } Detect Cobalt Strike server through DNS protocol
Cobalt Strike
2021-04-23Twitter (@vikas891)Vikas Singh
@online{singh:20210423:doppel:1bfd6da, author = {Vikas Singh}, title = {{Tweet on DOPPEL SPIDER using Intensive/Multiple Injected Cobalt Strike Beacons with varied polling intervals}}, date = {2021-04-23}, organization = {Twitter (@vikas891)}, url = {https://twitter.com/vikas891/status/1385306823662587905}, language = {English}, urldate = {2021-05-25} } Tweet on DOPPEL SPIDER using Intensive/Multiple Injected Cobalt Strike Beacons with varied polling intervals
Cobalt Strike DoppelPaymer