General

  • Target

    e767296814a8e42b18eced925ef0e7ea_JaffaCakes118

  • Size

    320KB

  • Sample

    241212-vmncwsspfm

  • MD5

    e767296814a8e42b18eced925ef0e7ea

  • SHA1

    7fa51d63f28b2921a292ba1afab013c201d2cb78

  • SHA256

    1c7db81fec2cfb3edd905607ba4e7dca8da07dac4d688fe70ce5e875a9f28a13

  • SHA512

    801f1620c4197700b1cbcb3f657959d754679dcd3764fc8d433e68205be8ac83fe76d322adac6f085cc20958377734d050b9b23b8aab06ff4cb0c60d1649a9b9

  • SSDEEP

    6144:ssV8r8IFyEj7m1X6Q+q/FUnlOjsck4KNetmTM54oW3Utb:W7fmdW8FUlOu4eVTM5ht

Malware Config

Extracted

Family

cybergate

Version

2.7 Beta 02

Botnet

Visigo

C2

56t.no-ip.org: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

    Gtu7-syOU

  • regkey_hkcu

    HKCU

Targets

    • Target

      e767296814a8e42b18eced925ef0e7ea_JaffaCakes118

    • Size

      320KB

    • MD5

      e767296814a8e42b18eced925ef0e7ea

    • SHA1

      7fa51d63f28b2921a292ba1afab013c201d2cb78

    • SHA256

      1c7db81fec2cfb3edd905607ba4e7dca8da07dac4d688fe70ce5e875a9f28a13

    • SHA512

      801f1620c4197700b1cbcb3f657959d754679dcd3764fc8d433e68205be8ac83fe76d322adac6f085cc20958377734d050b9b23b8aab06ff4cb0c60d1649a9b9

    • SSDEEP

      6144:ssV8r8IFyEj7m1X6Q+q/FUnlOjsck4KNetmTM54oW3Utb:W7fmdW8FUlOu4eVTM5ht

    • 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