General

  • Target

    JaffaCakes118_22d92c1060720bab5fdd04898b239ab0

  • Size

    982KB

  • Sample

    250225-zp85lawjz2

  • MD5

    22d92c1060720bab5fdd04898b239ab0

  • SHA1

    3b997840f4982df7b8bedb61cc63f4b8a09f0b06

  • SHA256

    868be528642d4857e99869d8ba3cfaa9981c416645592af7f4d606401c78ebf9

  • SHA512

    e656449f6df9a791623f3e9a85d8c481007c6a7a940b6046553761d26ef3c5672b84f6548a94c553c7c23db540afd2c83b42bdfc518275eedd76fb8a7a871ac4

  • SSDEEP

    24576:8pc0GFdjR9EBn2zvhnD4kt/VIvTfZb6ma/A0gGBg:8pwdF9EBn2zZnRTkx/Ign

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

pandoramini.codns.com:5003

Mutex

DC_MUTEX-U9GTCBC

Attributes
  • InstallPath

    MSDCSC\msdcsc.exe

  • gencode

    7xoM$dX09LLk

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    MicroUpdate

rc4.plain

Targets

    • Target

      JaffaCakes118_22d92c1060720bab5fdd04898b239ab0

    • Size

      982KB

    • MD5

      22d92c1060720bab5fdd04898b239ab0

    • SHA1

      3b997840f4982df7b8bedb61cc63f4b8a09f0b06

    • SHA256

      868be528642d4857e99869d8ba3cfaa9981c416645592af7f4d606401c78ebf9

    • SHA512

      e656449f6df9a791623f3e9a85d8c481007c6a7a940b6046553761d26ef3c5672b84f6548a94c553c7c23db540afd2c83b42bdfc518275eedd76fb8a7a871ac4

    • SSDEEP

      24576:8pc0GFdjR9EBn2zvhnD4kt/VIvTfZb6ma/A0gGBg:8pwdF9EBn2zZnRTkx/Ign

    • 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

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks