General

  • Target

    JaffaCakes118_289cb9565e6e217d6cb868c392d89fb4

  • Size

    325KB

  • Sample

    250125-f8r6msxrgv

  • MD5

    289cb9565e6e217d6cb868c392d89fb4

  • SHA1

    6a14fede88e710ec45c93e1dd6faea5f12de5395

  • SHA256

    4f0391074db7e4dccceebaff8f60f0245c1ff1573d2dd533f1a19600c239e7b0

  • SHA512

    51d975a8e6915e92aab01332ef5ffe1ba040666f325da56b68ecb6eddb96dbcbb70ba6c1eb2d4237a8794c22e602cad24ebb471b118aa33be2cd6917f99a86b8

  • SSDEEP

    6144:H1q3gC9/noeXvSAgxaZ+1o5HNITPQ0+jxaODe+pHGhExN5JisTv8HkGiZLMOs5DD:YHB/S4So5eTPghDe+NGSDTiQAULDspGy

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

htnouk.no-ip.biz:81

Mutex

Tutorial

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Svchost

  • install_file

    Msnmsgr.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Error composants

  • message_box_title

    Erreur

  • password

    abcd1234

  • regkey_hkcu

    HKLU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_289cb9565e6e217d6cb868c392d89fb4

    • Size

      325KB

    • MD5

      289cb9565e6e217d6cb868c392d89fb4

    • SHA1

      6a14fede88e710ec45c93e1dd6faea5f12de5395

    • SHA256

      4f0391074db7e4dccceebaff8f60f0245c1ff1573d2dd533f1a19600c239e7b0

    • SHA512

      51d975a8e6915e92aab01332ef5ffe1ba040666f325da56b68ecb6eddb96dbcbb70ba6c1eb2d4237a8794c22e602cad24ebb471b118aa33be2cd6917f99a86b8

    • SSDEEP

      6144:H1q3gC9/noeXvSAgxaZ+1o5HNITPQ0+jxaODe+pHGhExN5JisTv8HkGiZLMOs5DD:YHB/S4So5eTPghDe+NGSDTiQAULDspGy

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Cybergate family

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • 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 SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks