General

  • Target

    bf6c8a55d360ce8f5718c5d0ed2e9859

  • Size

    649KB

  • Sample

    240311-bbgw7agc8s

  • MD5

    bf6c8a55d360ce8f5718c5d0ed2e9859

  • SHA1

    3e40c6b2e19bf3a74e3944129eedc785b7147adb

  • SHA256

    617526dc7c5fcb89994858a8974297186556df1ceed8a1080c591e8a07406c2f

  • SHA512

    6b261e3599943f48067a841895d8b8de1b80738631483e42ee24b9c0215bbc663f9a80b022444772e7d2b7611828add24873da781c2ac6c468950ef09931a64c

  • SSDEEP

    12288:ncD66pf2GFNT0X8rQvhsEhLLRctBSXYAEJwpCQKUR:n82GF+XfvFVLGB3+0QVR

Malware Config

Extracted

Family

cybergate

Version

2.7 Beta 02

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

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      bf6c8a55d360ce8f5718c5d0ed2e9859

    • Size

      649KB

    • MD5

      bf6c8a55d360ce8f5718c5d0ed2e9859

    • SHA1

      3e40c6b2e19bf3a74e3944129eedc785b7147adb

    • SHA256

      617526dc7c5fcb89994858a8974297186556df1ceed8a1080c591e8a07406c2f

    • SHA512

      6b261e3599943f48067a841895d8b8de1b80738631483e42ee24b9c0215bbc663f9a80b022444772e7d2b7611828add24873da781c2ac6c468950ef09931a64c

    • SSDEEP

      12288:ncD66pf2GFNT0X8rQvhsEhLLRctBSXYAEJwpCQKUR:n82GF+XfvFVLGB3+0QVR

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • 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

MITRE ATT&CK Enterprise v15

Tasks