General

  • Target
    jaffacakes118_36746ef383bf0dd663bfcf5c07f69f6e
  • Size 1.3MB
  • Sample260921-wstmjay1ev
  • SHA256 5297b1ab228d13444d3ed052b9329528b9bc65cc005f73a396fd2ebd516be0c4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • darkcomet

Botnet
  • Guest16

C2
  • 127.0.0.1:1604

Mutex
  • DC_MUTEX-F54S21D

Attributes
  • gencode

    xmUqXbs.-svP

  • install

    false

  • offline_keylogger

    false

  • persistence

    false

rc4.plain

Targets

    • Target
      jaffacakes118_36746ef383bf0dd663bfcf5c07f69f6e
    • Size 1.3MB
    • SHA256 5297b1ab228d13444d3ed052b9329528b9bc65cc005f73a396fd2ebd516be0c4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Darkcomet

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

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks