General

  • Target

    JaffaCakes118_b25d4a1c7e3caddfd7e489d9e77389ba

  • Size

    1.1MB

  • Sample

    250207-drywrawqdv

  • MD5

    b25d4a1c7e3caddfd7e489d9e77389ba

  • SHA1

    02abd2fcd6bdf8ece338941c4407bf362cf2e455

  • SHA256

    3bb1029c0d84010dcc585e5ee1903ebf8b456b80a790109632dc8a6988f9d64a

  • SHA512

    9c3aff9c2f0597a3cc2b804a756060314d08409fa1bbde4dcbbea377a3518edb5c7ba10ff2c223c20004795911e25dfa30d366006d79f69c8ba17ebee7eee42e

  • SSDEEP

    12288:kCdf83r0wfmRTTcCChotw/lKR5U+194aLS/gu9cyx0a8+RYNaFWi7e4iL64cc66i:c0Q6JlZA+CthKNSVgx+WZc

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

sophieinseva.no-ip.org:1500

Mutex

DC_MUTEX-F54S21D

Attributes
  • gencode

    Um25sWL8RPAf

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      JaffaCakes118_b25d4a1c7e3caddfd7e489d9e77389ba

    • Size

      1.1MB

    • MD5

      b25d4a1c7e3caddfd7e489d9e77389ba

    • SHA1

      02abd2fcd6bdf8ece338941c4407bf362cf2e455

    • SHA256

      3bb1029c0d84010dcc585e5ee1903ebf8b456b80a790109632dc8a6988f9d64a

    • SHA512

      9c3aff9c2f0597a3cc2b804a756060314d08409fa1bbde4dcbbea377a3518edb5c7ba10ff2c223c20004795911e25dfa30d366006d79f69c8ba17ebee7eee42e

    • SSDEEP

      12288:kCdf83r0wfmRTTcCChotw/lKR5U+194aLS/gu9cyx0a8+RYNaFWi7e4iL64cc66i:c0Q6JlZA+CthKNSVgx+WZc

    • Darkcomet

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

    • Darkcomet family

    • 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