General

  • Target

    c94b5ed31851d3ca7d8e2240984c6d31_JaffaCakes118

  • Size

    472KB

  • Sample

    241205-zae8za1jcz

  • MD5

    c94b5ed31851d3ca7d8e2240984c6d31

  • SHA1

    8c6bb36630930a921b49dd8843adfb865856292e

  • SHA256

    b8d2e36634a58afe21c3b9a31c6bcde5c7f159fef9a8d8e59447c4ca06f63588

  • SHA512

    b5bc4a2386b39c9c8d6c10e24f52312820cc8442c0b37f2e20440aafc7158bff787c958749ce2324445cbd4afa59f05dadb17f35e3531c295daff1be57e9f81c

  • SSDEEP

    12288:LAtSqT2pND5V5N2KgjRa9DTNykiZC3F+/VzCO2Uv+:1k

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

cyber

C2

seeplusplus.no-ip.biz:82

Mutex

637P16NC31BW1J

Attributes
  • enable_keylogger

    false

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    windows

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    we wont doing this right now you can change that later if you want ;)

  • message_box_title

    CyberGate

  • password

    blood4life

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      c94b5ed31851d3ca7d8e2240984c6d31_JaffaCakes118

    • Size

      472KB

    • MD5

      c94b5ed31851d3ca7d8e2240984c6d31

    • SHA1

      8c6bb36630930a921b49dd8843adfb865856292e

    • SHA256

      b8d2e36634a58afe21c3b9a31c6bcde5c7f159fef9a8d8e59447c4ca06f63588

    • SHA512

      b5bc4a2386b39c9c8d6c10e24f52312820cc8442c0b37f2e20440aafc7158bff787c958749ce2324445cbd4afa59f05dadb17f35e3531c295daff1be57e9f81c

    • SSDEEP

      12288:LAtSqT2pND5V5N2KgjRa9DTNykiZC3F+/VzCO2Uv+:1k

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • 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