General

  • Target

    64a374ff8413d2339f1453103154c7b4_JaffaCakes118

  • Size

    680KB

  • Sample

    241020-3kz8nsycnr

  • MD5

    64a374ff8413d2339f1453103154c7b4

  • SHA1

    b1e5fcef0229b6cf18db9c4e3d7c7e5f09f6578d

  • SHA256

    efd0b5e478cc8cbb8310d079e305db4897183376400054e7e3767b9a80164e2e

  • SHA512

    bf8a0edafe3baba06e79e8bf35fc3e2f1cf3fcf4aaa2a29051347d8e4c6eb10c7be172cbb47dcb3ebb29a906d957e71a8744137125038f4f731b79efd1a1c1ab

  • SSDEEP

    12288:MoM9VO1iwdlTp10kgfIMr6qAGlad4zFS2:e9VO1iUl30zw6Cm

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

127.0.0.1:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

Targets

    • Target

      64a374ff8413d2339f1453103154c7b4_JaffaCakes118

    • Size

      680KB

    • MD5

      64a374ff8413d2339f1453103154c7b4

    • SHA1

      b1e5fcef0229b6cf18db9c4e3d7c7e5f09f6578d

    • SHA256

      efd0b5e478cc8cbb8310d079e305db4897183376400054e7e3767b9a80164e2e

    • SHA512

      bf8a0edafe3baba06e79e8bf35fc3e2f1cf3fcf4aaa2a29051347d8e4c6eb10c7be172cbb47dcb3ebb29a906d957e71a8744137125038f4f731b79efd1a1c1ab

    • SSDEEP

      12288:MoM9VO1iwdlTp10kgfIMr6qAGlad4zFS2:e9VO1iUl30zw6Cm

    • CyberGate, Rebhip

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

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks