General

  • Target

    9958f2a49282ef19cad436a1589f8897_JaffaCakes118

  • Size

    598KB

  • Sample

    241125-fk5f3awjbl

  • MD5

    9958f2a49282ef19cad436a1589f8897

  • SHA1

    1ffe4ce320d625b23413db7703d0f2c0155e7110

  • SHA256

    fa9cb0930e54eaf2153344893d01c2f0ca4975bdc6eff1606ea5185feeb671cf

  • SHA512

    55d079d40745a86cd875123690bebca06235138291484966d9b747ce2fb6b10493ffdd7d8346ae3993f06d2bc1801edafd5b0f5736e204434c0f81d746fea629

  • SSDEEP

    12288:b1dlZo5yORL1oM8WMFQOdzOSwIDZJitE6qGiwqy5ZL6BRrtAj1GNgJNo:b1dlZo57RLKM8jztwI2e6qGiqZ23tqGN

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

vítima

C2

only-security.no-ip.biz:3460

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    windows

  • install_file

    sys_win.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

      9958f2a49282ef19cad436a1589f8897_JaffaCakes118

    • Size

      598KB

    • MD5

      9958f2a49282ef19cad436a1589f8897

    • SHA1

      1ffe4ce320d625b23413db7703d0f2c0155e7110

    • SHA256

      fa9cb0930e54eaf2153344893d01c2f0ca4975bdc6eff1606ea5185feeb671cf

    • SHA512

      55d079d40745a86cd875123690bebca06235138291484966d9b747ce2fb6b10493ffdd7d8346ae3993f06d2bc1801edafd5b0f5736e204434c0f81d746fea629

    • SSDEEP

      12288:b1dlZo5yORL1oM8WMFQOdzOSwIDZJitE6qGiwqy5ZL6BRrtAj1GNgJNo:b1dlZo57RLKM8jztwI2e6qGiqZ23tqGN

    • 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 desktop.ini file(s)

MITRE ATT&CK Enterprise v15

Tasks