General

  • Target

    f46c01edc415cb7eac960368a1f1e2f2_JaffaCakes118

  • Size

    834KB

  • Sample

    240416-1w8m3sdg62

  • MD5

    f46c01edc415cb7eac960368a1f1e2f2

  • SHA1

    afcb4f303a4cf5d70fbd4714abae58a5ebbea663

  • SHA256

    7c5aa3941d777c085c3d936fe8a4a4644210b0ec48267fc62ba2a044ed4eeb21

  • SHA512

    fc9aefb22563dd616626a0813b5d40ba3a8a1da7bc53e3bc6268280dd095f20bb194671520210fde55045012582cd7bf429f967a216d11441a8f9257fd9fe8f9

  • SSDEEP

    24576:tMcKVmKIeOwO5U0/hV7kOp2x1XiQ+NzPwW56Zz4bd3c:ScKVmKIenqU0/v7kOp2x1XiQsjn6F4b

Malware Config

Extracted

Family

darkcomet

Botnet

Windows

C2

darkcometlol.no-ip.org:1604

Mutex

DC_MUTEX-CD6BS17

Attributes
  • gencode

    e4CigQQ2jcfd

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      f46c01edc415cb7eac960368a1f1e2f2_JaffaCakes118

    • Size

      834KB

    • MD5

      f46c01edc415cb7eac960368a1f1e2f2

    • SHA1

      afcb4f303a4cf5d70fbd4714abae58a5ebbea663

    • SHA256

      7c5aa3941d777c085c3d936fe8a4a4644210b0ec48267fc62ba2a044ed4eeb21

    • SHA512

      fc9aefb22563dd616626a0813b5d40ba3a8a1da7bc53e3bc6268280dd095f20bb194671520210fde55045012582cd7bf429f967a216d11441a8f9257fd9fe8f9

    • SSDEEP

      24576:tMcKVmKIeOwO5U0/hV7kOp2x1XiQ+NzPwW56Zz4bd3c:ScKVmKIenqU0/v7kOp2x1XiQsjn6F4b

    • Darkcomet

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

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks