General

  • Target

    126e0a8467d20fd674b822d1a90f6bc3693d7ccc8c7a25027c689e975705c0e2N

  • Size

    744KB

  • Sample

    241005-te77nawflp

  • MD5

    1035e0ec4759df625842a9a2fe4fd740

  • SHA1

    b9a94adfa9b9af19d6d4b7ccf686a9669baeaf6d

  • SHA256

    126e0a8467d20fd674b822d1a90f6bc3693d7ccc8c7a25027c689e975705c0e2

  • SHA512

    e2790e8a4143b212f8ce64de4209da24cd8ec99bab7ddc574eff1473892cd071757b5d6b28561eeda67de24adbc9aab92f85a14aa5e5638646b781cf16edbbd1

  • SSDEEP

    12288:O6yDA+7vK6lBkqdZP6qfB/93mAMKTW0psyVvhzHAHw+8LRO:OhDA+G6jNRH3j53AQ+8LRO

Malware Config

Extracted

Family

darkcomet

Botnet

Gues4

C2

127.0.0.1:1111

Mutex

DC_MUTEX-0976CXX

Attributes
  • gencode

    bK3UiDwzRlyi

  • install

    false

  • offline_keylogger

    false

  • persistence

    false

Targets

    • Target

      126e0a8467d20fd674b822d1a90f6bc3693d7ccc8c7a25027c689e975705c0e2N

    • Size

      744KB

    • MD5

      1035e0ec4759df625842a9a2fe4fd740

    • SHA1

      b9a94adfa9b9af19d6d4b7ccf686a9669baeaf6d

    • SHA256

      126e0a8467d20fd674b822d1a90f6bc3693d7ccc8c7a25027c689e975705c0e2

    • SHA512

      e2790e8a4143b212f8ce64de4209da24cd8ec99bab7ddc574eff1473892cd071757b5d6b28561eeda67de24adbc9aab92f85a14aa5e5638646b781cf16edbbd1

    • SSDEEP

      12288:O6yDA+7vK6lBkqdZP6qfB/93mAMKTW0psyVvhzHAHw+8LRO:OhDA+G6jNRH3j53AQ+8LRO

    • 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