General

  • Target

    23df3c3bf976124f1eba879c89512175_JaffaCakes118

  • Size

    928KB

  • Sample

    240703-3mpvqasckq

  • MD5

    23df3c3bf976124f1eba879c89512175

  • SHA1

    1b41631365b9893dac0f1c3e2420d73ee3e43fc1

  • SHA256

    d7c55a39964451b45cd7cb99d58fbbd4dd9a40d0e879b0a70f4786d2727d35d2

  • SHA512

    70d8add1997028fe8fb0d81a7e5d18670376a8b77f074a9d699db0d6e1f64e3f8820c4133ed01065b1c9d817251e8d85d47ea9b68fcfaa99ddd109a208839085

  • SSDEEP

    12288:7v/RiFmEbZEq2V8pBNSo6XJAMxXt7CLfBUypzfv:7nRiFbZKV81QV5RCLfBBpTv

Malware Config

Extracted

Family

cybergate

Version

v1.15.4

Botnet

May27

C2

microsoft11a.serveftp.com:20161

microsoft11a.dyndns.org:20161

Mutex

7248U23PI048D2

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    lsass.exe

  • install_dir

    lsass

  • install_file

    lsass.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    matt422s

  • regkey_hkcu

    lsass.exe

  • regkey_hklm

    lsass.exe

Targets

    • Target

      23df3c3bf976124f1eba879c89512175_JaffaCakes118

    • Size

      928KB

    • MD5

      23df3c3bf976124f1eba879c89512175

    • SHA1

      1b41631365b9893dac0f1c3e2420d73ee3e43fc1

    • SHA256

      d7c55a39964451b45cd7cb99d58fbbd4dd9a40d0e879b0a70f4786d2727d35d2

    • SHA512

      70d8add1997028fe8fb0d81a7e5d18670376a8b77f074a9d699db0d6e1f64e3f8820c4133ed01065b1c9d817251e8d85d47ea9b68fcfaa99ddd109a208839085

    • SSDEEP

      12288:7v/RiFmEbZEq2V8pBNSo6XJAMxXt7CLfBUypzfv:7nRiFbZKV81QV5RCLfBBpTv

    • 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.

    • Drops startup file

    • UPX packed file

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks