General

  • Target

    b160a01e71a00552b6b44a154975eed1_JaffaCakes118

  • Size

    328KB

  • Sample

    241129-p6mmta1mcp

  • MD5

    b160a01e71a00552b6b44a154975eed1

  • SHA1

    a10ce018c565b3df2d28e3cf232907a601d141d2

  • SHA256

    b55f118360981859537e4ed6bd05314620fa6980470b15174e2f8e6a03d6dd8f

  • SHA512

    2f8c9311f8dad3720dfaf04e39d2e297619cf6d2f8d2556bb861055efbb9222022b5ccf8991237fbd15710d897d97790c8839a479f47e7a02fca1a22205ebf20

  • SSDEEP

    6144:LN32OMeDAB5z+HcIjyV1IRu7o1zjuigV3fR/TmX57+mrrGhpMDqPjKmQz74:LNXzAAcIjyViRfC/mX57+A+pJjJQz74

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

127.0.0.1:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    false

  • enable_message_box

    true

  • 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

    HATA

  • message_box_title

    HATA

  • password

    abcd1234

Targets

    • Target

      b160a01e71a00552b6b44a154975eed1_JaffaCakes118

    • Size

      328KB

    • MD5

      b160a01e71a00552b6b44a154975eed1

    • SHA1

      a10ce018c565b3df2d28e3cf232907a601d141d2

    • SHA256

      b55f118360981859537e4ed6bd05314620fa6980470b15174e2f8e6a03d6dd8f

    • SHA512

      2f8c9311f8dad3720dfaf04e39d2e297619cf6d2f8d2556bb861055efbb9222022b5ccf8991237fbd15710d897d97790c8839a479f47e7a02fca1a22205ebf20

    • SSDEEP

      6144:LN32OMeDAB5z+HcIjyV1IRu7o1zjuigV3fR/TmX57+mrrGhpMDqPjKmQz74:LNXzAAcIjyViRfC/mX57+A+pJjJQz74

    • 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

    • 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