General

  • Target

    7f193c73e9e15eac6e2ff9f8c71119cf_JaffaCakes118

  • Size

    703KB

  • Sample

    241030-n13leatqep

  • MD5

    7f193c73e9e15eac6e2ff9f8c71119cf

  • SHA1

    d9f3cc3e46a49485e8f16610699a37d83d3cfdd5

  • SHA256

    e498daf2dfd6926bcd10b90e403c629d3d31a2a0b23eef87aefad3380346abcb

  • SHA512

    c7c5b143de7734f42988804cd7d662d9ccd6e1458c902af69670a2744b81abf99e2c187d26cb105c1e6a97a35d0f51e9d1076899c8bf1d796d4e0f6b3adb71bb

  • SSDEEP

    12288:D4Ak0QNlxOnizg37k4LUSd0rv5WvYW5HMzLXj9pqQd7cqESAYi991fA/aV:Do0QpGih4bd0rv5+l5szLXj917cqPu9t

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

192.168.1.4:1604

127.0.0.1:1604

83.80.250.180:1604

Mutex

DC_MUTEX-9WLX7F0

Attributes
  • gencode

    XQa6vNmMlKtQ

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      7f193c73e9e15eac6e2ff9f8c71119cf_JaffaCakes118

    • Size

      703KB

    • MD5

      7f193c73e9e15eac6e2ff9f8c71119cf

    • SHA1

      d9f3cc3e46a49485e8f16610699a37d83d3cfdd5

    • SHA256

      e498daf2dfd6926bcd10b90e403c629d3d31a2a0b23eef87aefad3380346abcb

    • SHA512

      c7c5b143de7734f42988804cd7d662d9ccd6e1458c902af69670a2744b81abf99e2c187d26cb105c1e6a97a35d0f51e9d1076899c8bf1d796d4e0f6b3adb71bb

    • SSDEEP

      12288:D4Ak0QNlxOnizg37k4LUSd0rv5WvYW5HMzLXj9pqQd7cqESAYi991fA/aV:Do0QpGih4bd0rv5+l5szLXj917cqPu9t

    • Darkcomet

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

    • Darkcomet family

    • Modifies firewall policy service

    • Modifies security service

    • Windows security bypass

    • Disables Task Manager via registry modification

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

MITRE ATT&CK Enterprise v15

Tasks