General

  • Target

    a9d878f8aaa7ba6371ff5c2fd9a9757e_JaffaCakes118

  • Size

    1.0MB

  • Sample

    241127-12grjsynhj

  • MD5

    a9d878f8aaa7ba6371ff5c2fd9a9757e

  • SHA1

    5923c78a4f018d9a8e06b20e1dbe36ca5b3706bb

  • SHA256

    ae6081f074ea862dbcf3106092c404306d4dae061e921ce0e23ded11af2aa9b7

  • SHA512

    57af05ba2b1d656e85f1cef859d6618c43a5d17a043189cd7876e79ef7b59518167c9ae4f5b8f0fda9c0ea1f020308dd53bd3d0e7275a2c36586313ca72bda16

  • SSDEEP

    24576:CZ1xuVVjfFoynPaVBUR8f+kN1PEByXO5u9jKB:CQDgok3PlOM

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

aoooo.no-ip.biz:1604

Mutex

DC_MUTEX-Y98GGV1

Attributes
  • gencode

    cJvr4TP8WVzA

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      a9d878f8aaa7ba6371ff5c2fd9a9757e_JaffaCakes118

    • Size

      1.0MB

    • MD5

      a9d878f8aaa7ba6371ff5c2fd9a9757e

    • SHA1

      5923c78a4f018d9a8e06b20e1dbe36ca5b3706bb

    • SHA256

      ae6081f074ea862dbcf3106092c404306d4dae061e921ce0e23ded11af2aa9b7

    • SHA512

      57af05ba2b1d656e85f1cef859d6618c43a5d17a043189cd7876e79ef7b59518167c9ae4f5b8f0fda9c0ea1f020308dd53bd3d0e7275a2c36586313ca72bda16

    • SSDEEP

      24576:CZ1xuVVjfFoynPaVBUR8f+kN1PEByXO5u9jKB:CQDgok3PlOM

    • Darkcomet

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

    • Darkcomet family

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks