General

  • Target

    eb13c857ad1b4f77b5e724732e9aa24d_JaffaCakes118

  • Size

    1.3MB

  • Sample

    241213-mjn61svqfw

  • MD5

    eb13c857ad1b4f77b5e724732e9aa24d

  • SHA1

    1de341cffe0211d18ff1fe14bbf311bf096d39ed

  • SHA256

    1241486206315f9150daf36e93d9a2741bfc93137888240fcf26ab578c66aa29

  • SHA512

    f6bc67c591d76e4bef3ca36c16b25b8d163c5b504e995cad0840e51c2052a8fc29d5eb89c1248f7da078ecd632bc17be799511f29f3320b6df96829b7f571a05

  • SSDEEP

    24576:RyQQpDxCscn2KQGNcgQhYj2I4lugE1nPZUD:OxCb2KQGpQXI4A1PZUD

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

127.0.0.1:3337

rattatouil.no-ip.org:3337

Mutex

BSWD2766R241UU

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

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    password

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      eb13c857ad1b4f77b5e724732e9aa24d_JaffaCakes118

    • Size

      1.3MB

    • MD5

      eb13c857ad1b4f77b5e724732e9aa24d

    • SHA1

      1de341cffe0211d18ff1fe14bbf311bf096d39ed

    • SHA256

      1241486206315f9150daf36e93d9a2741bfc93137888240fcf26ab578c66aa29

    • SHA512

      f6bc67c591d76e4bef3ca36c16b25b8d163c5b504e995cad0840e51c2052a8fc29d5eb89c1248f7da078ecd632bc17be799511f29f3320b6df96829b7f571a05

    • SSDEEP

      24576:RyQQpDxCscn2KQGNcgQhYj2I4lugE1nPZUD:OxCb2KQGpQXI4A1PZUD

    • 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 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