SYMBOLCOMMON_NAMEaka. SYNONYMS

Red Menshen  (Back to overview)

aka: Red Dev 18

Since 2021, Red Menshen, a China based threat actor, which has been observed targeting telecommunications providers across the Middle East and Asia, as well as entities in the government, education, and logistics sectors using a custom backdoor referred as BPFDoor. This threat actor uses a variety of tools in its post-exploitation phase. This includes custom variants of the shared tool Mangzamel (including Golang variants), custom variants of Gh0st, and open source tools like Mimikatz and Metasploit to aid in its lateral movement across Windows systems. Also, They have been seen sending commands to BPFDoor victims via Virtual Privat Servers (VPSs) hosted at a well-known provider, and that these VPSs, in turn, are administered via compromised routers based in Taiwan, which the threat actor uses as VPN tunnels. Most Red Menshen activity that has been observed took place between Monday to Friday (with none observed on the weekends), with most communication taking place between 01:00 and 10:00 UTC.131 This pattern suggests a consistent 8 to 9-hour activity window for the threat actor, with realistic probability of it aligning to local working hours.


Associated Families
elf.bpfdoor win.ghost_rat win.mangzamel

References
2023-12-21Martin Clauß, Valentin Obst
BPF Memory Forensics with Volatility 3
BPFDoor TripleCross
2023-07-18MandiantMandiant Intelligence
Stealth Mode: Chinese Cyber Espionage Actors Continue to Evolve Tactics to Avoid Detection
BPFDoor SALTWATER SEASPY SideWalk ZuoRAT Daxin HyperBro HyperSSL Waterbear
2023-07-13Trend MicroFernando Mercês
Detecting BPFDoor Backdoor Variants Abusing BPF Filters
BPFDoor Symbiote
2023-05-18Nikhil Hegde
Looking Closer at BPF Bytecode in BPFDoor
BPFDoor
2023-05-14unfinished.bikeThomas Strömberg
Fun with the new bpfdoor (2023)
BPFDoor
2023-05-11Bleeping ComputerBill Toulas
Stealthier version of Linux BPFDoor malware spotted in the wild
BPFDoor
2023-05-10Deep instinctDeep Instinct Threat Lab
BPFDoor Malware Evolves – Stealthy Sniffing Backdoor Ups Its Game
BPFDoor
2023-04-24CofenseAustin Jones
Open-Source Gh0st RAT Still Haunting Inboxes 15 Years After Release
Ghost RAT
2023-04-13Intel 471Jorge Rodriguez, Souhail Hammou
From GhostNet to PseudoManuscrypt - The evolution of Gh0st RAT
BBSRAT Gh0stTimes Ghost RAT PseudoManuscrypt
2022-09-15SymantecThreat Hunter Team
Webworm: Espionage Attackers Testing and Using Older Modified RATs
9002 RAT Ghost RAT Trochilus RAT
2022-08-01QualysHarshal Tupsamudre
Here’s a Simple Script to Detect the Stealthy Nation-State BPFDoor
BPFDoor
2022-07-18Palo Alto Networks Unit 42Unit 42
Iron Taurus
CHINACHOPPER Ghost RAT Wonknu ZXShell APT27
2022-05-25CrowdStrikeJamie Harris
Hunting a Global Telecommunications Threat: DecisiveArchitect and Its Custom Implant JustForFun
BPFDoor
2022-05-23Trend MicroDaniel Lunghi, Jaromír Hořejší
Operation Earth Berberoka
reptile oRAT Ghost RAT PlugX pupy Earth Berberoka
2022-05-17ElasticAlex Bell, Colson Wilhoit, Jake King, Rhys Rustad-Elliott
A peek behind the BPFDoor
BPFDoor
2022-05-11ExaTrackTristan Pourcelot
Tricephalic Hellkeeper: a tale of a passive backdoor
BPFDoor Bvp47 Uroburos
2022-05-11Sandfly SecurityThe Sandfly Security Team
BPFDoor - An Evasive Linux Backdoor Technical Analysis
BPFDoor
2022-05-08Twitter (@CraigHRowland)Craig Rowland
Twitter Thread with description of functionality for BPFDoor
BPFDoor
2022-05-08Twitter (@cyb3rops)Florian Roth
Tweet on source code for BPFDoor found on VT
BPFDoor
2022-05-07DoublePulsarKevin Beaumont
BPFDoor — an active Chinese global surveillance tool
BPFDoor
2022-05-05Troopers ConferenceBen Jackson, Will Bonner
Tinker Telco Soldier Spy (to be given 2022-06-27)
BPFDoor GALLIUM
2022-04-28PWCPWC UK
Cyber Threats 2021: A Year in Retrospect (Annex)
Cobalt Strike Conti PlugX RokRAT Inception Framework Red Menshen
2022-04-28PWCPWC UK
Cyber Threats 2021: A Year in Retrospect
BPFDoor APT15 APT31 APT41 APT9 BlackTech BRONZE EDGEWOOD DAGGER PANDA Earth Lusca HAFNIUM HAZY TIGER Inception Framework LOTUS PANDA QUILTED TIGER RedAlpha Red Dev 17 Red Menshen Red Nue VICEROY TIGER
2022-04-27TrendmicroDaniel Lunghi, Jaromír Hořejší
Operation Gambling Puppet
reptile oRAT AsyncRAT Cobalt Strike DCRat Ghost RAT PlugX Quasar RAT Trochilus RAT Earth Berberoka
2022-04-27Trend MicroDaniel Lunghi, Jaromír Hořejší
New APT Group Earth Berberoka Targets Gambling Websites With Old and New Malware
HelloBot AsyncRAT Ghost RAT HelloBot PlugX Quasar RAT Earth Berberoka
2022-04-15Center for Internet SecurityCIS
Top 10 Malware March 2022
Mirai Shlayer Agent Tesla Ghost RAT Nanocore RAT SectopRAT solarmarker Zeus
2022-04-01The Hacker NewsRavie Lakshmanan
Chinese Hackers Target VMware Horizon Servers with Log4Shell to Deploy Rootkit
Fire Chili Ghost RAT
2022-03-30FortinetEliran Voronovitch, Rotem Sde-Or
New Milestones for Deep Panda: Log4Shell and Digitally Signed Fire Chili Rootkits
Fire Chili Ghost RAT
2022-03-16AhnLabASEC Analysis Team
Gh0stCringe RAT Being Distributed to Vulnerable Database Servers
Ghost RAT Kingminer
2022-02-11Cisco TalosTalos
Threat Roundup for February 4 to February 11
DarkComet Ghost RAT Loki Password Stealer (PWS) Tinba Tofsee Zeus
2021-12-14Trend MicroNick Dai, Ted Lee, Vickie Su
Collecting In the Dark: Tropic Trooper Targets Transportation and Government
ChiserClient Ghost RAT Lilith Quasar RAT xPack APT23
2021-10-05BlackberryThe BlackBerry Research & Intelligence Team
Drawing a Dragon: Connecting the Dots to Find APT41
Cobalt Strike Ghost RAT
2021-10-04JPCERT/CCShusei Tomonaga
Malware Gh0stTimes Used by BlackTech
Gh0stTimes Ghost RAT
2021-05-05ZscalerAniruddha Dolas, Manohar Ghule, Mohd Sadique
Catching RATs Over Custom Protocols Analysis of top non-HTTP/S threats
Agent Tesla AsyncRAT Crimson RAT CyberGate Ghost RAT Nanocore RAT NetWire RC NjRAT Quasar RAT Remcos
2021-04-28Trend MicroJaromír Hořejší, Joseph C Chen
Water Pamola Attacked Online Shops Via Malicious Orders
Ghost RAT
2021-04-02Dr.WebDr.Web
Study of targeted attacks on Russian research institutes
Cotx RAT Ghost RAT TA428
2021-02-22tccontre Blogtcontre
Gh0stRat Anti-Debugging: Nested SEH (try - catch) to Decrypt and Load its Payload
Ghost RAT
2021-02-01ESET ResearchIgnacio Sanmillan, Matthieu Faou
Operation NightScout: Supply‑chain attack targets online gaming in Asia
Ghost RAT NoxPlayer Poison Ivy Red Dev 17
2021-01-15SwisscomMarkus Neis
Cracking a Soft Cell is Harder Than You Think
Ghost RAT MimiKatz PlugX Poison Ivy Trochilus RAT
2020-12-18SeqritePavankumar Chaudhari
RAT used by Chinese cyberspies infiltrating Indian businesses
Ghost RAT
2020-12-10Intel 471Intel 471
No pandas, just people: The current state of China’s cybercrime underground
Anubis SpyNote AsyncRAT Cobalt Strike Ghost RAT NjRAT
2020-12-10US-CERTFBI, MS-ISAC, US-CERT
Alert (AA20-345A): Cyber Actors Target K-12 Distance Learning Education to Cause Disruptions and Steal Data
PerlBot Shlayer Agent Tesla Cerber Dridex Ghost RAT Kovter Maze MedusaLocker Nanocore RAT Nefilim REvil Ryuk Zeus
2020-10-27Dr.WebDr.Web
Study of the ShadowPad APT backdoor and its relation to PlugX
Ghost RAT PlugX ShadowPad
2020-07-28NTTNTT Security
CraftyPanda 標的型攻撃解析レポート
Ghost RAT PlugX
2020-07-20Risky.bizDaniel Gordon
What even is Winnti?
CCleaner Backdoor Ghost RAT PlugX ZXShell
2020-06-14BushidoTokenBushidoToken
Deep-dive: The DarkHotel APT
Asruex Ghost RAT Ramsay Retro Unidentified 076 (Higaisa LNK to Shellcode)
2020-06-05PrevailionDanny Adamitis
The Gh0st Remains the Same
Ghost RAT
2020-06-04PTSecurityPT ESC Threat Intelligence
COVID-19 and New Year greetings: an investigation into the tools and methods used by the Higaisa group
Ghost RAT
2020-05-20Medium Asuna AmawakaAsuna Amawaka
What happened between the BigBadWolf and the Tiger?
Ghost RAT
2020-05-14Avast DecodedLuigino Camastra
APT Group Planted Backdoors Targeting High Profile Networks in Central Asia
BYEBY Ghost RAT Microcin MimiKatz Vicious Panda
2020-05-05Troopers ConferenceBen Jackson, Will Bonner
Tinker Telco Soldier Spy
Red Menshen
2020-03-05SophosLabsSergei Shevchenko
Cloud Snooper Attack Bypasses AWS Security Measures
Cloud Snooper Ghost RAT
2020-01-01SecureworksSecureWorks
BRONZE UNION
9002 RAT CHINACHOPPER Enfal Ghost RAT HttpBrowser HyperBro owaauth PlugX Poison Ivy ZXShell APT27
2020-01-01SecureworksSecureWorks
BRONZE FLEETWOOD
Binanen Ghost RAT OrcaRAT APT5
2020-01-01SecureworksSecureWorks
BRONZE GLOBE
EtumBot Ghost RAT APT12
2020-01-01SecureworksSecureWorks
BRONZE EDISON
Ghost RAT sykipot APT4 SAMURAI PANDA
2019-12-12MicrosoftMicrosoft Threat Intelligence Center
GALLIUM: Targeting global telecom
CHINACHOPPER Ghost RAT HTran MimiKatz Poison Ivy GALLIUM
2019-11-19FireEyeKelli Vanderlee, Nalani Fraser
Achievement Unlocked: Chinese Cyber Espionage Evolves to Support Higher Level Missions
MESSAGETAP TSCookie ACEHASH CHINACHOPPER Cobalt Strike Derusbi Empire Downloader Ghost RAT HIGHNOON HTran MimiKatz NetWire RC poisonplug Poison Ivy pupy Quasar RAT ZXShell
2019-11-04TencentTencent Security Mikan TIC
APT attack group "Higaisa" attack activity disclosed
Ghost RAT Higaisa
2019-09-23MITREMITRE ATT&CK
APT41
Derusbi MESSAGETAP Winnti ASPXSpy BLACKCOFFEE CHINACHOPPER Cobalt Strike Derusbi Empire Downloader Ghost RAT MimiKatz NjRAT PlugX ShadowPad Winnti ZXShell APT41
2019-09-17TalosChristopher Evans, David Liebenberg
Cryptocurrency miners aren’t dead yet: Documenting the voracious but simple “Panda”
Ghost RAT
2019-04-25DATANETKim Seon-ae
Chinese-based hackers attack domestic energy institutions
CALMTHORN Ghost RAT
2019-02-27SecureworksCTU Research Team
A Peek into BRONZE UNION’s Toolbox
Ghost RAT HyperBro ZXShell
2019-01-07IntezerIgnacio Sanmillan
ChinaZ Revelations: Revealing ChinaZ Relationships with other Chinese Threat Actor Groups
Ghost RAT
2018-09-19Möbius Strip Reverse EngineeringRolf Rolles
Hex-Rays Microcode API vs. Obfuscating Compiler
Ghost RAT
2018-04-20NCC GroupNikolaos Pantazopoulos
Decoding network data from a Gh0st RAT variant
Ghost RAT APT27
2018-04-17NCC GroupNikolaos Pantazopoulos
Decoding network data from a Gh0st RAT variant
Ghost RAT APT27
2018-02-01BitdefenderBitdefender Team
Operation PZCHAO Inside a highly specialized espionage infrastructure
Ghost RAT APT27
2018-01-04Malware Traffic AnalysisBrad Duncan
MALSPAM PUSHING PCRAT/GH0ST
Ghost RAT
2018-01-01CrowdStrikeCrowdStrike
2018 Global Threat Report
Mangzamel BAMBOO SPIDER HOUND SPIDER ZOMBIE SPIDER
2017-12-19ProofpointDarien Huss
North Korea Bitten by Bitcoin Bug: Financially motivated campaigns reveal new dimension of the Lazarus Group
Ghost RAT
2017-12-19ProofpointDarien Huss
North Korea Bitten by Bitcoin Bug
QUICKCAFE PowerSpritz Ghost RAT PowerRatankba
2017-05-31MITREMITRE
APT18
Ghost RAT HttpBrowser APT18
2017-05-31MITREMITRE ATT&CK
Axiom
Derusbi 9002 RAT BLACKCOFFEE Derusbi Ghost RAT HiKit PlugX ZXShell APT17
2017-05-31MITREMITRE ATT&CK
PittyTiger
Enfal Ghost RAT MimiKatz Poison Ivy APT24
2017-02-25Financial Security InstituteKyoung-Ju Kwak (郭炅周)
Silent RIFLE: Response Against Advanced Threat
Ghost RAT
2016-04-22CylanceIsaac Palmer
The Ghost Dragon
Ghost RAT
2015-04-14Youtube (Kaspersky)Kris McConkey
Following APT OpSec failures
BLACKCOFFEE Mangzamel APT17
2015-04-13Hybrid-AnalysisHybrid-Analysis
sqlconnt1.exe
Mangzamel
2012-01-01Norman ASASnorre Fagerland
The many faces of Gh0st Rat
Ghost RAT
2011-06-29SymantecJohn McDonald
Inside a Back Door Attack
Ghost RAT Dust Storm
2009-03-28Infinitum LabsInformation Warfare Monitor
Tracking GhostNet: Investigating a Cyber Espionage Network
Ghost RAT GhostNet

Credits: MISP Project