SYMBOLCOMMON_NAMEaka. SYNONYMS
win.sdbbot (Back to overview)

SDBbot

Actor(s): TA505


There is no description at this point.

References
2021-03Group-IBOleg Skulkin, Roman Rezvukhin, Semyon Rogachev
@techreport{skulkin:202103:ransomware:992ca10, author = {Oleg Skulkin and Roman Rezvukhin and Semyon Rogachev}, title = {{Ransomware Uncovered 2020/2021}}, date = {2021-03}, institution = {Group-IB}, url = {https://web.archive.org/web/20210305181115/https://cisoclub.ru/doc/otchet-kompanii-group-ib-ransomware-uncovered-2020-2021/?bp-attachment=group-ib_ransomware_uncovered_2020-2021.pdf}, language = {English}, urldate = {2021-06-16} } Ransomware Uncovered 2020/2021
RansomEXX BazarBackdoor Buer Clop Conti DoppelPaymer Dridex Egregor IcedID Maze PwndLocker QakBot RansomEXX REvil Ryuk SDBbot TrickBot Zloader
2021-02-02CRONUPGermán Fernández
@online{fernndez:20210202:de:6ff4f3a, author = {Germán Fernández}, title = {{De ataque con Malware a incidente de Ransomware}}, date = {2021-02-02}, organization = {CRONUP}, url = {https://www.cronup.com/post/de-ataque-con-malware-a-incidente-de-ransomware}, language = {Spanish}, urldate = {2021-03-02} } De ataque con Malware a incidente de Ransomware
Avaddon BazarBackdoor Buer Clop Cobalt Strike Conti DanaBot Dharma Dridex Egregor Emotet Empire Downloader FriedEx GootKit IcedID MegaCortex Nemty Phorpiex PwndLocker PyXie QakBot RansomEXX REvil Ryuk SDBbot SmokeLoader TrickBot Zloader
2020-11-20ZDNetCatalin Cimpanu
@online{cimpanu:20201120:malware:0b8ff59, author = {Catalin Cimpanu}, title = {{The malware that usually installs ransomware and you need to remove right away}}, date = {2020-11-20}, organization = {ZDNet}, url = {https://www.zdnet.com/article/the-malware-that-usually-installs-ransomware-and-you-need-to-remove-right-away/}, language = {English}, urldate = {2020-11-23} } The malware that usually installs ransomware and you need to remove right away
Avaddon BazarBackdoor Buer Clop Cobalt Strike Conti DoppelPaymer Dridex Egregor Emotet FriedEx MegaCortex Phorpiex PwndLocker QakBot Ryuk SDBbot TrickBot Zloader
2020-11-16Fox-ITAntonis Terefos, Anne Postma, Tera0017
@online{terefos:20201116:ta505:8449383, author = {Antonis Terefos and Anne Postma and Tera0017}, title = {{TA505: A Brief History Of Their Time}}, date = {2020-11-16}, organization = {Fox-IT}, url = {https://blog.fox-it.com/2020/11/16/ta505-a-brief-history-of-their-time/}, language = {English}, urldate = {2020-11-23} } TA505: A Brief History Of Their Time
Clop Get2 SDBbot TA505
2020-11-12Australian Cyber Security CentreAustralian Cyber Security Centre (ACSC)
@online{acsc:20201112:biotech:edf0f4a, author = {Australian Cyber Security Centre (ACSC)}, title = {{Biotech research firm Miltenyi Biotec hit by ransomware, data leaked}}, date = {2020-11-12}, organization = {Australian Cyber Security Centre}, url = {https://www.cyber.gov.au/acsc/view-all-content/alerts/sdbbot-targeting-health-sector}, language = {English}, urldate = {2020-11-18} } Biotech research firm Miltenyi Biotec hit by ransomware, data leaked
SDBbot
2020-10-06TelekomThomas Barabosch
@online{barabosch:20201006:eager:54da318, author = {Thomas Barabosch}, title = {{Eager Beaver: A Short Overview of the Restless Threat Actor TA505}}, date = {2020-10-06}, organization = {Telekom}, url = {https://www.telekom.com/en/blog/group/article/eager-beaver-a-short-overview-of-the-restless-threat-actor-ta505-609546}, language = {English}, urldate = {2020-10-08} } Eager Beaver: A Short Overview of the Restless Threat Actor TA505
Clop Get2 SDBbot TA505
2020-09-30CERT-XLMPaul Jung
@techreport{jung:20200930:another:5edbad3, author = {Paul Jung}, title = {{Another Threat Actor day...}}, date = {2020-09-30}, institution = {CERT-XLM}, url = {https://vblocalhost.com/uploads/VB2020-Jung.pdf}, language = {English}, urldate = {2020-12-08} } Another Threat Actor day...
SDBbot
2020-08-20CERT-FRCERT-FR
@techreport{certfr:20200820:development:d518522, author = {CERT-FR}, title = {{Development of the Activity of the TA505 Cybercriminal Group}}, date = {2020-08-20}, institution = {CERT-FR}, url = {https://www.cert.ssi.gouv.fr/uploads/CERTFR-2020-CTI-009.pdf}, language = {English}, urldate = {2020-08-28} } Development of the Activity of the TA505 Cybercriminal Group
AndroMut Bart Clop Dridex FlawedAmmyy FlawedGrace Get2 Locky Marap QuantLoader SDBbot ServHelper tRat TrickBot
2020-06-22CERT-FRCERT-FR
@techreport{certfr:20200622:volution:fba1cfa, author = {CERT-FR}, title = {{Évolution De Lactivité du Groupe Cybercriminel TA505}}, date = {2020-06-22}, institution = {CERT-FR}, url = {https://www.cert.ssi.gouv.fr/uploads/CERTFR-2020-CTI-006.pdf}, language = {French}, urldate = {2020-06-24} } Évolution De Lactivité du Groupe Cybercriminel TA505
Amadey AndroMut Bart Clop Dridex FlawedGrace Gandcrab Get2 GlobeImposter Jaff Locky Marap Philadephia Ransom QuantLoader Scarab Ransomware SDBbot ServHelper Silence tRat TrickBot
2020-06-16TelekomThomas Barabosch
@online{barabosch:20200616:ta505:619f2c6, author = {Thomas Barabosch}, title = {{TA505 returns with a new bag of tricks}}, date = {2020-06-16}, organization = {Telekom}, url = {https://www.telekom.com/en/blog/group/article/cybersecurity-ta505-returns-with-a-new-bag-of-tricks-602104}, language = {English}, urldate = {2020-06-18} } TA505 returns with a new bag of tricks
Clop Get2 SDBbot TA505
2020-05-21Intel 471Intel 471
@online{471:20200521:brief:048d164, author = {Intel 471}, title = {{A brief history of TA505}}, date = {2020-05-21}, organization = {Intel 471}, url = {https://intel471.com/blog/a-brief-history-of-ta505}, language = {English}, urldate = {2022-02-14} } A brief history of TA505
AndroMut Bart Dridex FlawedAmmyy FlawedGrace Gandcrab Get2 GlobeImposter Jaff Kegotip Locky Necurs Philadephia Ransom Pony QuantLoader Rockloader SDBbot ServHelper Shifu Snatch TrickBot
2020-04-09Github (Tera0017)Tera0017
@online{tera0017:20200409:sdbbot:a6c333e, author = {Tera0017}, title = {{SDBbot Unpacker}}, date = {2020-04-09}, organization = {Github (Tera0017)}, url = {https://github.com/Tera0017/SDBbot-Unpacker}, language = {English}, urldate = {2020-04-13} } SDBbot Unpacker
SDBbot
2020-03-26TelekomThomas Barabosch
@online{barabosch:20200326:ta505s:24d9805, author = {Thomas Barabosch}, title = {{TA505's Box of Chocolate - On Hidden Gems packed with the TA505 Packer}}, date = {2020-03-26}, organization = {Telekom}, url = {https://www.telekom.com/en/blog/group/article/cybersecurity-ta505-s-box-of-chocolate-597672}, language = {English}, urldate = {2020-03-27} } TA505's Box of Chocolate - On Hidden Gems packed with the TA505 Packer
Amadey Azorult Clop FlawedGrace Get2 SDBbot Silence TinyMet TA505
2020-03-04CrowdStrikeCrowdStrike
@techreport{crowdstrike:20200304:2020:818c85f, author = {CrowdStrike}, title = {{2020 CrowdStrike Global Threat Report}}, date = {2020-03-04}, institution = {CrowdStrike}, url = {https://go.crowdstrike.com/rs/281-OBQ-266/images/Report2020CrowdStrikeGlobalThreatReport.pdf}, language = {English}, urldate = {2020-07-24} } 2020 CrowdStrike Global Threat Report
MESSAGETAP More_eggs 8.t Dropper Anchor BabyShark BadNews Clop Cobalt Strike CobInt Cobra Carbon System Cutwail DanaBot Dharma DoppelDridex DoppelPaymer Dridex Emotet FlawedAmmyy FriedEx Gandcrab Get2 IcedID ISFB KerrDown LightNeuron LockerGoga Maze MECHANICAL Necurs Nokki Outlook Backdoor Phobos Predator The Thief QakBot REvil RobinHood Ryuk SDBbot Skipper SmokeLoader TerraRecon TerraStealer TerraTV TinyLoader TrickBot Vidar Winnti ANTHROPOID SPIDER APT31 APT39 BlackTech BuhTrap Charming Kitten CLOCKWORK SPIDER DOPPEL SPIDER FIN7 Gamaredon Group Leviathan MONTY SPIDER Mustang Panda NARWHAL SPIDER NOCTURNAL SPIDER PINCHY SPIDER Pirate Panda SALTY SPIDER SCULLY SPIDER SMOKY SPIDER Thrip VENOM SPIDER VICEROY TIGER
2020-02-28Financial Security InstituteFinancial Security Institute
@online{institute:20200228:profiling:ebaa39b, author = {Financial Security Institute}, title = {{Profiling of TA505 Threat Group That Continues to Attack the Financial Sector}}, date = {2020-02-28}, organization = {Financial Security Institute}, url = {https://www.fsec.or.kr/common/proc/fsec/bbs/163/fileDownLoad/2297.do}, language = {English}, urldate = {2020-02-28} } Profiling of TA505 Threat Group That Continues to Attack the Financial Sector
Amadey Clop FlawedAmmyy Rapid Ransom SDBbot TinyMet
2020-02-13QianxinQi Anxin Threat Intelligence Center
@techreport{center:20200213:report:146d333, author = {Qi Anxin Threat Intelligence Center}, title = {{APT Report 2019}}, date = {2020-02-13}, institution = {Qianxin}, url = {https://ti.qianxin.com/uploads/2020/02/13/cb78386a082f465f259b37dae5df4884.pdf}, language = {English}, urldate = {2020-02-27} } APT Report 2019
Chrysaor Exodus Dacls VPNFilter DNSRat Griffon KopiLuwak More_eggs SQLRat AppleJeus BONDUPDATER Agent.BTZ Anchor AndroMut AppleJeus BOOSTWRITE Brambul Carbanak Cobalt Strike Dacls DistTrack DNSpionage Dtrack ELECTRICFISH FlawedAmmyy FlawedGrace Get2 Grateful POS HOPLIGHT Imminent Monitor RAT jason Joanap KerrDown KEYMARBLE Lambert LightNeuron LoJax MiniDuke PolyglotDuke PowerRatankba Rising Sun SDBbot ServHelper Snatch Stuxnet TinyMet tRat TrickBot Volgmer X-Agent Zebrocy
2020-01-14TelekomThomas Barabosch
@online{barabosch:20200114:inside:2187ad3, author = {Thomas Barabosch}, title = {{Inside of CL0P’s ransomware operation}}, date = {2020-01-14}, organization = {Telekom}, url = {https://www.telekom.com/en/blog/group/article/inside-of-cl0p-s-ransomware-operation-615824}, language = {English}, urldate = {2021-01-14} } Inside of CL0P’s ransomware operation
Clop Get2 SDBbot
2020SecureworksSecureWorks
@online{secureworks:2020:gold:f38f910, author = {SecureWorks}, title = {{GOLD TAHOE}}, date = {2020}, organization = {Secureworks}, url = {https://www.secureworks.com/research/threat-profiles/gold-tahoe}, language = {English}, urldate = {2020-05-23} } GOLD TAHOE
Clop FlawedAmmyy FlawedGrace Get2 SDBbot ServHelper TA505
2019-10-16ProofpointDennis Schwarz, Kafeine, Matthew Mesa, Axel F, Proofpoint Threat Insight Team
@online{schwarz:20191016:ta505:9d7155a, author = {Dennis Schwarz and Kafeine and Matthew Mesa and Axel F and Proofpoint Threat Insight Team}, title = {{TA505 Distributes New SDBbot Remote Access Trojan with Get2 Downloader}}, date = {2019-10-16}, organization = {Proofpoint}, url = {https://www.proofpoint.com/us/threat-insight/post/ta505-distributes-new-sdbbot-remote-access-trojan-get2-downloader}, language = {English}, urldate = {2020-01-10} } TA505 Distributes New SDBbot Remote Access Trojan with Get2 Downloader
Get2 SDBbot TA505
2019-10-10AhnLabASEC Analysis Team
@techreport{team:20191010:asec:6452cd4, author = {ASEC Analysis Team}, title = {{ASEC Report Vol. 96: Analysis Report on Operation Red Salt, Analysis on the Malicious SDB File Found in Ammyy Hacking Tool}}, date = {2019-10-10}, institution = {AhnLab}, url = {https://global.ahnlab.com/global/upload/download/asecreport/ASEC%20REPORT_vol.96_ENG.pdf}, language = {English}, urldate = {2022-04-15} } ASEC Report Vol. 96: Analysis Report on Operation Red Salt, Analysis on the Malicious SDB File Found in Ammyy Hacking Tool
SDBbot
Yara Rules
[TLP:WHITE] win_sdbbot_auto (20220516 | Detects win.sdbbot.)
rule win_sdbbot_auto {

    meta:
        author = "Felix Bilstein - yara-signator at cocacoding dot com"
        date = "2022-05-16"
        version = "1"
        description = "Detects win.sdbbot."
        info = "autogenerated rule brought to you by yara-signator"
        tool = "yara-signator v0.6.0"
        signator_config = "callsandjumps;datarefs;binvalue"
        malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.sdbbot"
        malpedia_rule_date = "20220513"
        malpedia_hash = "7f4b2229e6ae614d86d74917f6d5b41890e62a26"
        malpedia_version = "20220516"
        malpedia_license = "CC BY-SA 4.0"
        malpedia_sharing = "TLP:WHITE"

    /* DISCLAIMER
     * The strings used in this rule have been automatically selected from the
     * disassembly of memory dumps and unpacked files, using YARA-Signator.
     * The code and documentation is published here:
     * https://github.com/fxb-cocacoding/yara-signator
     * As Malpedia is used as data source, please note that for a given
     * number of families, only single samples are documented.
     * This likely impacts the degree of generalization these rules will offer.
     * Take the described generation method also into consideration when you
     * apply the rules in your use cases and assign them confidence levels.
     */


    strings:
        $sequence_0 = { 8955ec 8945e4 85d2 0f8560ffffff 8b5df0 }
            // n = 5, score = 700
            //   8955ec               | mov                 dword ptr [ebp - 0x14], edx
            //   8945e4               | mov                 dword ptr [ebp - 0x1c], eax
            //   85d2                 | test                edx, edx
            //   0f8560ffffff         | jne                 0xffffff66
            //   8b5df0               | mov                 ebx, dword ptr [ebp - 0x10]

        $sequence_1 = { 8945e8 746e 0fb710 4b }
            // n = 4, score = 700
            //   8945e8               | mov                 dword ptr [ebp - 0x18], eax
            //   746e                 | je                  0x70
            //   0fb710               | movzx               edx, word ptr [eax]
            //   4b                   | dec                 ebx

        $sequence_2 = { 8b55fc 03f2 8b7f10 03fa 833f00 }
            // n = 5, score = 700
            //   8b55fc               | mov                 edx, dword ptr [ebp - 4]
            //   03f2                 | add                 esi, edx
            //   8b7f10               | mov                 edi, dword ptr [edi + 0x10]
            //   03fa                 | add                 edi, edx
            //   833f00               | cmp                 dword ptr [edi], 0

        $sequence_3 = { 8b5dfc bf04000000 8b7310 8b463c 8b443078 03c6 }
            // n = 6, score = 700
            //   8b5dfc               | mov                 ebx, dword ptr [ebp - 4]
            //   bf04000000           | mov                 edi, 4
            //   8b7310               | mov                 esi, dword ptr [ebx + 0x10]
            //   8b463c               | mov                 eax, dword ptr [esi + 0x3c]
            //   8b443078             | mov                 eax, dword ptr [eax + esi + 0x78]
            //   03c6                 | add                 eax, esi

        $sequence_4 = { 8b55ec 8b4804 eb03 8b45e4 }
            // n = 4, score = 700
            //   8b55ec               | mov                 edx, dword ptr [ebp - 0x14]
            //   8b4804               | mov                 ecx, dword ptr [eax + 4]
            //   eb03                 | jmp                 5
            //   8b45e4               | mov                 eax, dword ptr [ebp - 0x1c]

        $sequence_5 = { 88440fff 83ea01 75f2 0fb77b14 }
            // n = 4, score = 700
            //   88440fff             | mov                 byte ptr [edi + ecx - 1], al
            //   83ea01               | sub                 edx, 1
            //   75f2                 | jne                 0xfffffff4
            //   0fb77b14             | movzx               edi, word ptr [ebx + 0x14]

        $sequence_6 = { 8bfe 2b7b34 8955ec 85d2 0f84ae000000 8b83a0000000 }
            // n = 6, score = 700
            //   8bfe                 | mov                 edi, esi
            //   2b7b34               | sub                 edi, dword ptr [ebx + 0x34]
            //   8955ec               | mov                 dword ptr [ebp - 0x14], edx
            //   85d2                 | test                edx, edx
            //   0f84ae000000         | je                  0xb4
            //   8b83a0000000         | mov                 eax, dword ptr [ebx + 0xa0]

        $sequence_7 = { 03c6 8945dc 8b5820 8b4024 }
            // n = 4, score = 700
            //   03c6                 | add                 eax, esi
            //   8945dc               | mov                 dword ptr [ebp - 0x24], eax
            //   8b5820               | mov                 ebx, dword ptr [eax + 0x20]
            //   8b4024               | mov                 eax, dword ptr [eax + 0x24]

        $sequence_8 = { c3 803d????????00 750c c605????????01 e8???????? }
            // n = 5, score = 400
            //   c3                   | ret                 
            //   803d????????00       |                     
            //   750c                 | jne                 0xe
            //   c605????????01       |                     
            //   e8????????           |                     

        $sequence_9 = { 4903ce 41ffd5 488bf0 4885c0 7474 8b7d10 8b5d00 }
            // n = 7, score = 300
            //   4903ce               | dec                 ecx
            //   41ffd5               | add                 ecx, esi
            //   488bf0               | inc                 ecx
            //   4885c0               | call                ebp
            //   7474                 | dec                 eax
            //   8b7d10               | mov                 esi, eax
            //   8b5d00               | dec                 eax

        $sequence_10 = { ba01000000 498bce ffd3 488b7c2438 488bc3 4883c450 415f }
            // n = 7, score = 300
            //   ba01000000           | lea                 edx, [eax - 8]
            //   498bce               | dec                 ebp
            //   ffd3                 | add                 eax, esi
            //   488b7c2438           | dec                 esp
            //   488bc3               | lea                 ebx, [ebx + 8]
            //   4883c450             | dec                 ecx
            //   415f                 | shr                 edx, 1

        $sequence_11 = { 48894c2408 53 4156 4157 4883ec50 }
            // n = 5, score = 300
            //   48894c2408           | movzx               edx, dx
            //   53                   | mov                 ecx, dword ptr [eax + esi + 0x88]
            //   4156                 | mov                 eax, dword ptr [ecx + esi + 0x10]
            //   4157                 | mov                 ecx, dword ptr [ecx + esi + 0x1c]
            //   4883ec50             | dec                 eax

        $sequence_12 = { 4803c6 eb10 488b17 488bce }
            // n = 4, score = 300
            //   4803c6               | lea                 eax, [ebx + 8]
            //   eb10                 | inc                 esp
            //   488b17               | mov                 eax, dword ptr [ebx]
            //   488bce               | dec                 esp

        $sequence_13 = { 4885f6 740a 4885ed 7405 4885db 750c }
            // n = 6, score = 300
            //   4885f6               | inc                 ecx
            //   740a                 | push                esi
            //   4885ed               | inc                 ecx
            //   7405                 | push                edi
            //   4885db               | dec                 eax
            //   750c                 | sub                 esp, 0x50

        $sequence_14 = { 0fb7d2 8b8c3088000000 8b443110 8b4c311c 482bd0 }
            // n = 5, score = 300
            //   0fb7d2               | dec                 eax
            //   8b8c3088000000       | add                 edi, 8
            //   8b443110             | dec                 eax
            //   8b4c311c             | test                ebx, ebx
            //   482bd0               | dec                 eax

        $sequence_15 = { 448b03 4c8d50f8 4d03c6 4c8d5b08 49d1ea }
            // n = 5, score = 300
            //   448b03               | add                 edx, esi
            //   4c8d50f8             | inc                 ecx
            //   4d03c6               | call                esp
            //   4c8d5b08             | dec                 eax
            //   49d1ea               | mov                 dword ptr [edi], eax

        $sequence_16 = { 4883c202 4903d6 41ffd4 488907 4883c708 4885db 488d4308 }
            // n = 7, score = 300
            //   4883c202             | test                eax, eax
            //   4903d6               | je                  0x76
            //   41ffd4               | mov                 edi, dword ptr [ebp + 0x10]
            //   488907               | mov                 ebx, dword ptr [ebp]
            //   4883c708             | dec                 eax
            //   4885db               | add                 edx, 2
            //   488d4308             | dec                 ecx

    condition:
        7 of them and filesize < 1015808
}
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