General

  • Target

    f243ca9a838293e09e952c641fccd4a4_JaffaCakes118

  • Size

    509KB

  • Sample

    241215-eyebcstpbv

  • MD5

    f243ca9a838293e09e952c641fccd4a4

  • SHA1

    200c1085d099ca47545fef3ae31891171878d879

  • SHA256

    79867883e00f1da8bf37278874e814044143e50623eade0fcf5cff3109fa7ae3

  • SHA512

    1c93b9ee4b8b6403fbfcd87a3605621238c5574ea0cf33e20e773d82cb3ac67932e52252f56db59fa53352374784e2273f7e96f0b0a73f303190c207394e890e

  • SSDEEP

    6144:4IRfs6U8wabZtPsaUIwhj+iMCAHxnHkzTOC8JwblgMLfJx9HK2GlrmAZJOyIXmcu:ZVLXPxwILxHaEw5gCb6lr3Qq

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

95.104.29.92:100

Mutex

0C1H03SX305561

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • 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

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      f243ca9a838293e09e952c641fccd4a4_JaffaCakes118

    • Size

      509KB

    • MD5

      f243ca9a838293e09e952c641fccd4a4

    • SHA1

      200c1085d099ca47545fef3ae31891171878d879

    • SHA256

      79867883e00f1da8bf37278874e814044143e50623eade0fcf5cff3109fa7ae3

    • SHA512

      1c93b9ee4b8b6403fbfcd87a3605621238c5574ea0cf33e20e773d82cb3ac67932e52252f56db59fa53352374784e2273f7e96f0b0a73f303190c207394e890e

    • SSDEEP

      6144:4IRfs6U8wabZtPsaUIwhj+iMCAHxnHkzTOC8JwblgMLfJx9HK2GlrmAZJOyIXmcu:ZVLXPxwILxHaEw5gCb6lr3Qq

    • 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