General

  • Target

    ba6dea90299724a179a017ed93506be3_JaffaCakes118

  • Size

    727KB

  • Sample

    241202-165n6s1qdj

  • MD5

    ba6dea90299724a179a017ed93506be3

  • SHA1

    d811f71bf8e1da7cdf9ac391edbe6e7b96afbaaf

  • SHA256

    86cac4fc2f7d45a0713923a867416c8d908496260b3f15f746139208ad508430

  • SHA512

    78d45b4f16c2464a676098546adff674c1991e195b2f98003c654890801a390cf7d8cf41b180b7e9b23973836d1a5eeb171642d83482661676c0083695b32d9e

  • SSDEEP

    12288:fPYouHf5XPXbbaeWOLh+p/Oyu2kQyPhSYXK+trUVon+EPfxZVfHa7fbT6TOX/b:3YVfdbba1pGBPQyp5K+trson+EPL9+v3

Malware Config

Extracted

Family

darkcomet

Botnet

HoN

C2

127.0.0.1:1604

tanbark.zapto.org:1604

Mutex

DC_MUTEX-4ZE1Q04

Attributes
  • gencode

    KJQAYBHrPfLy

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      ba6dea90299724a179a017ed93506be3_JaffaCakes118

    • Size

      727KB

    • MD5

      ba6dea90299724a179a017ed93506be3

    • SHA1

      d811f71bf8e1da7cdf9ac391edbe6e7b96afbaaf

    • SHA256

      86cac4fc2f7d45a0713923a867416c8d908496260b3f15f746139208ad508430

    • SHA512

      78d45b4f16c2464a676098546adff674c1991e195b2f98003c654890801a390cf7d8cf41b180b7e9b23973836d1a5eeb171642d83482661676c0083695b32d9e

    • SSDEEP

      12288:fPYouHf5XPXbbaeWOLh+p/Oyu2kQyPhSYXK+trUVon+EPfxZVfHa7fbT6TOX/b:3YVfdbba1pGBPQyp5K+trson+EPL9+v3

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks