General

  • Target

    JaffaCakes118_6cb155cfa94207060ff03fda501e1576

  • Size

    658KB

  • Sample

    250103-pwq79axlaq

  • MD5

    6cb155cfa94207060ff03fda501e1576

  • SHA1

    8d2f2cf7718d9ee9985553a8c750051685591128

  • SHA256

    89c5ed28a7eaf9682714246836f197846599b6f7d237874debcd0bd6e17741fd

  • SHA512

    e0a34e3222f467efff5dabacb5c72fbc4fda19865c67c12b0bed366eb8be888b69e385b00c2f138dfea20aeb3328737a52a9e701de921c565331f2b630f90d8d

  • SSDEEP

    12288:y9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hu:eZ1xuVVjfFoynPaVBUR8f+kN10EBw

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16_min

C2

d2g4z3.noip.me:1604

Mutex

DCMIN_MUTEX-P2YWH95

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    usgpf42WWoT1

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    DarkComet RAT

Targets

    • Target

      JaffaCakes118_6cb155cfa94207060ff03fda501e1576

    • Size

      658KB

    • MD5

      6cb155cfa94207060ff03fda501e1576

    • SHA1

      8d2f2cf7718d9ee9985553a8c750051685591128

    • SHA256

      89c5ed28a7eaf9682714246836f197846599b6f7d237874debcd0bd6e17741fd

    • SHA512

      e0a34e3222f467efff5dabacb5c72fbc4fda19865c67c12b0bed366eb8be888b69e385b00c2f138dfea20aeb3328737a52a9e701de921c565331f2b630f90d8d

    • SSDEEP

      12288:y9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hu:eZ1xuVVjfFoynPaVBUR8f+kN10EBw

    • Darkcomet

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

    • Darkcomet family

    • Modifies WinLogon for persistence

    • 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

MITRE ATT&CK Enterprise v15

Tasks