General

  • Target

    f11d166a763bea0892353e76bd5fc5bc_JaffaCakes118

  • Size

    354KB

  • Sample

    241214-2yvdxaxjbs

  • MD5

    f11d166a763bea0892353e76bd5fc5bc

  • SHA1

    e25207ff69272ca1bd79bb5ee7c418106d4b6863

  • SHA256

    dd3a2e3a7e386d6c2d63d463240ec44b3a7885a9068a3b94c0a7a92a431ebaf1

  • SHA512

    f5bb0a73e9114c5086bc2e8177505f693b2678824c0b217c3fab70cc528ad735cb91154d070d6b3903f6a8bf58eebe9f8c203267b18d15f77a803bc66f959ca5

  • SSDEEP

    6144:Y1bYRD9dqm9+PuG/8dQiDJT8xhxWO5Y9G69R3KBQhrfhhREFL7OhTEZaxQeSzPry:YRYRDreuHdQiMhxDY9GmR3v5fhPEsVaE

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

6939147.no-ip.biz:1604

marwaali69.no-ip.biz:1604

Mutex

DC_MUTEX-F54S21D

Attributes
  • InstallPath

    MSDCSC\msdcsc.exe

  • gencode

    Js5wQpieVGau

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    MicroUpdate

Targets

    • Target

      f11d166a763bea0892353e76bd5fc5bc_JaffaCakes118

    • Size

      354KB

    • MD5

      f11d166a763bea0892353e76bd5fc5bc

    • SHA1

      e25207ff69272ca1bd79bb5ee7c418106d4b6863

    • SHA256

      dd3a2e3a7e386d6c2d63d463240ec44b3a7885a9068a3b94c0a7a92a431ebaf1

    • SHA512

      f5bb0a73e9114c5086bc2e8177505f693b2678824c0b217c3fab70cc528ad735cb91154d070d6b3903f6a8bf58eebe9f8c203267b18d15f77a803bc66f959ca5

    • SSDEEP

      6144:Y1bYRD9dqm9+PuG/8dQiDJT8xhxWO5Y9G69R3KBQhrfhhREFL7OhTEZaxQeSzPry:YRYRDreuHdQiMhxDY9GmR3v5fhPEsVaE

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

    • Darkcomet family

    • Modifies WinLogon for persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks