General

  • Target

    a563b1f2b39d5c4a200ca30719297aef_JaffaCakes118

  • Size

    906KB

  • Sample

    240818-e42nvaybpm

  • MD5

    a563b1f2b39d5c4a200ca30719297aef

  • SHA1

    f5b35922a91325cf6715b549e9ba0d845efc25d4

  • SHA256

    f4a02b5f7fca2a29a13fd089ac5ed9f435016288e26d26024463b711747b6ca7

  • SHA512

    36e8becba1e231b125c86081e106922011bd58013be28a232706d609ad117627251f559b26d4348e9b29e3e1e552a0f0c2509950626829bea2574f8e357c39c6

  • SSDEEP

    12288:o6Wq4aaE6KwyF5L0Y2D1PqLDKPDF5x6+qr+aiTb5wE+6loe5TN1J0rRbD:+thEVaPqLDKPDF5wr+dhwv6lx5QRbD

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Vitima

C2

pvpgothic.no-ip.org:81

pvpgothic.no-ip.org:82

pvpgothic.no-ip.org:1338

pvpgothic.no-ip.org:2000

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Windows

  • install_file

    Microsoft.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    RUNTIME ERROR!

  • message_box_title

    MICROSOFT C++

  • password

    gabrielgta87

  • regkey_hkcu

    Microsoft

  • regkey_hklm

    Windows

Targets

    • Target

      a563b1f2b39d5c4a200ca30719297aef_JaffaCakes118

    • Size

      906KB

    • MD5

      a563b1f2b39d5c4a200ca30719297aef

    • SHA1

      f5b35922a91325cf6715b549e9ba0d845efc25d4

    • SHA256

      f4a02b5f7fca2a29a13fd089ac5ed9f435016288e26d26024463b711747b6ca7

    • SHA512

      36e8becba1e231b125c86081e106922011bd58013be28a232706d609ad117627251f559b26d4348e9b29e3e1e552a0f0c2509950626829bea2574f8e357c39c6

    • SSDEEP

      12288:o6Wq4aaE6KwyF5L0Y2D1PqLDKPDF5x6+qr+aiTb5wE+6loe5TN1J0rRbD:+thEVaPqLDKPDF5wr+dhwv6lx5QRbD

    • CyberGate, Rebhip

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

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks