General

  • Target

    JaffaCakes118_0977531ef0b57b6683e87a68d4f6ee11

  • Size

    380KB

  • Sample

    250220-ee4f5swlen

  • MD5

    0977531ef0b57b6683e87a68d4f6ee11

  • SHA1

    f9a9a712043f9cd19bfe2663b64250a8dd47b690

  • SHA256

    b1d0bd6707677238de9abaeff0b0c432f8e6f3bfbcb79f6d89d7bfed0bf665c7

  • SHA512

    5c20c4e8dd5c7ca2591f2f76e54a077dfc1a79996ba624c7c0c9333dad72a0fcc88ef80d9e350298a3e18baf2f19234d09c7b89e91a776585124ee793431c896

  • SSDEEP

    6144:s/lWiaAL7T4dhSv6gCYXCz/L/Xzc/Tv4ON4ZiOxdIbf7ntCHeC:3A7UhwfCAWTXzccXd6u

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

127.0.0.1:1234

Mutex

4X80A0L056JQFE

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

    123984

Targets

    • Target

      JaffaCakes118_0977531ef0b57b6683e87a68d4f6ee11

    • Size

      380KB

    • MD5

      0977531ef0b57b6683e87a68d4f6ee11

    • SHA1

      f9a9a712043f9cd19bfe2663b64250a8dd47b690

    • SHA256

      b1d0bd6707677238de9abaeff0b0c432f8e6f3bfbcb79f6d89d7bfed0bf665c7

    • SHA512

      5c20c4e8dd5c7ca2591f2f76e54a077dfc1a79996ba624c7c0c9333dad72a0fcc88ef80d9e350298a3e18baf2f19234d09c7b89e91a776585124ee793431c896

    • SSDEEP

      6144:s/lWiaAL7T4dhSv6gCYXCz/L/Xzc/Tv4ON4ZiOxdIbf7ntCHeC:3A7UhwfCAWTXzccXd6u

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks