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General

  • Target

    JaffaCakes118_9f956784f072d795aab1a8332befa330

  • Size

    660KB

  • Sample

    250205-pk1ybawlgx

  • MD5

    9f956784f072d795aab1a8332befa330

  • SHA1

    c441ef334e7f5ba9761fca1f0b30a721216d7210

  • SHA256

    14b45ff4c27d6738ec3d9e5272ea6564c8856c0a258eda9fa6ed9a549abfce12

  • SHA512

    90d65db5e202a55aee443f78936b0f48cf1e3b4111b31bc7a5a0380896822bbadf0bfb4bc0032f058f8eae32bce00677aaad82c3bc1cfa0a2c6cb7fbee19de0d

  • SSDEEP

    12288:MXhpvNWw276S/DuoeFcfbmiJ99VPhYR5MTSHvLenELrWv1lZw4JuMkMh/fy452UE:anAw2WWeFcfbP9VPSPMTSPL/rWvzq4J0

Malware Config

Extracted

Family

darkcomet

Botnet

Slaaf

C2

windows030.no-ip.biz:1604

Mutex

DC_MUTEX-0MQV7A8

Attributes
  • InstallPath

    MSDCSC\msdcsc.exe

  • gencode

    wDMAbJ6rbj3z

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    MicroUpdate

Targets

    • Target

      JaffaCakes118_9f956784f072d795aab1a8332befa330

    • Size

      660KB

    • MD5

      9f956784f072d795aab1a8332befa330

    • SHA1

      c441ef334e7f5ba9761fca1f0b30a721216d7210

    • SHA256

      14b45ff4c27d6738ec3d9e5272ea6564c8856c0a258eda9fa6ed9a549abfce12

    • SHA512

      90d65db5e202a55aee443f78936b0f48cf1e3b4111b31bc7a5a0380896822bbadf0bfb4bc0032f058f8eae32bce00677aaad82c3bc1cfa0a2c6cb7fbee19de0d

    • SSDEEP

      12288:MXhpvNWw276S/DuoeFcfbmiJ99VPhYR5MTSHvLenELrWv1lZw4JuMkMh/fy452UE:anAw2WWeFcfbP9VPSPMTSPL/rWvzq4J0

    • 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