General

  • Target

    c15c7269d4aac43f2123f83852375e3f812e586a560ed2ca3ba65fe0ce2d902fN.exe

  • Size

    3.9MB

  • Sample

    241216-sv4zhatmhv

  • MD5

    e5fd5cd72bda456ce82b647dc4596040

  • SHA1

    f173f0d9419e922f2aba2456fdfd6869cd23d4d9

  • SHA256

    c15c7269d4aac43f2123f83852375e3f812e586a560ed2ca3ba65fe0ce2d902f

  • SHA512

    7d3d57fd2f14718e862f1b80072598d6da047294d33718e3d7f23caa338b03895df600613e9d5c30d1fa3e5d172ab9db3e6ceeec4eabc0334da172589934ddfe

  • SSDEEP

    98304:MebLeOjfh6EreTMWFMarQK27Y3dPViea64Kgq:MeHeOjJnaMKhQK27Cr4K

Malware Config

Extracted

Family

cybergate

Version

v1.05.1

Botnet

remote

C2

hackerback.no-ip.biz:87

Mutex

3MY6B787GMC01H

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Please download .ocx files for full functioning!

  • message_box_title

    Windows Registry Editor

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      c15c7269d4aac43f2123f83852375e3f812e586a560ed2ca3ba65fe0ce2d902fN.exe

    • Size

      3.9MB

    • MD5

      e5fd5cd72bda456ce82b647dc4596040

    • SHA1

      f173f0d9419e922f2aba2456fdfd6869cd23d4d9

    • SHA256

      c15c7269d4aac43f2123f83852375e3f812e586a560ed2ca3ba65fe0ce2d902f

    • SHA512

      7d3d57fd2f14718e862f1b80072598d6da047294d33718e3d7f23caa338b03895df600613e9d5c30d1fa3e5d172ab9db3e6ceeec4eabc0334da172589934ddfe

    • SSDEEP

      98304:MebLeOjfh6EreTMWFMarQK27Y3dPViea64Kgq:MeHeOjJnaMKhQK27Cr4K

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks