General

  • Target

    JaffaCakes118_729662b5b735d92ff3779be32d1a2273

  • Size

    992KB

  • Sample

    250116-ltdmlawjdl

  • MD5

    729662b5b735d92ff3779be32d1a2273

  • SHA1

    242eb7330404729a4107cb3666a158aa1c4a4465

  • SHA256

    724fb7b224b8adf2ad5085a6c1b8d8d626b0a741cce61f99e74f6d492405f9ec

  • SHA512

    5797aa5a301c643ed970182df607d4b038ad5b4fb9a0a6999da69d11ff53d0ff5f424ec4e5f1aee6745cb4996f1866000fca451b4da0138653ce29569334376c

  • SSDEEP

    12288:0uhZPzSthNZsfbYxUGPZ8A4kd6GbG/L684yV3Av5QBwx4fURxuga:6EGTLSfURxJa

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

cybergateratftw.no-ip.biz:3070

Mutex

RS6036BW70SU1J

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_729662b5b735d92ff3779be32d1a2273

    • Size

      992KB

    • MD5

      729662b5b735d92ff3779be32d1a2273

    • SHA1

      242eb7330404729a4107cb3666a158aa1c4a4465

    • SHA256

      724fb7b224b8adf2ad5085a6c1b8d8d626b0a741cce61f99e74f6d492405f9ec

    • SHA512

      5797aa5a301c643ed970182df607d4b038ad5b4fb9a0a6999da69d11ff53d0ff5f424ec4e5f1aee6745cb4996f1866000fca451b4da0138653ce29569334376c

    • SSDEEP

      12288:0uhZPzSthNZsfbYxUGPZ8A4kd6GbG/L684yV3Av5QBwx4fURxuga:6EGTLSfURxJa

    • 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

    • Uses the VBS compiler for execution

    • 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