General

  • Target

    5a4ff6100813e9515fabc11cb7ec8ead

  • Size

    530KB

  • Sample

    240114-fbk13acccq

  • MD5

    5a4ff6100813e9515fabc11cb7ec8ead

  • SHA1

    e13822fe078d29d4b5dced7232a2ea5e510ed75f

  • SHA256

    91857128bdc4ed94c1eab02104684fd21a2ff354f7b472076f446c7dd4e360f6

  • SHA512

    a1644dc46774718ed9c50a7cd7c21e85666e0f4ffbb99765b245dc5e9c7c5ee6e0ee43f91bac2a0bfa0bc7cad25d9da86fc2eaa76c2777971f71c167518964d9

  • SSDEEP

    12288:jlgH9FTpG5YevIgAOxTEDYfVHKGa+/uRrM+8BMyUFSWnLCb+:juTpG5YevILXDOqRcUg1BMycXLCb+

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Hackdofux

C2

127.0.0.1:86

admin10.no-ip.biz:86

Mutex

JFF6HP346100UF

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Drivers

  • install_file

    Process.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    1236

  • regkey_hkcu

    HKCUF

  • regkey_hklm

    HKLMF

Targets

    • Target

      5a4ff6100813e9515fabc11cb7ec8ead

    • Size

      530KB

    • MD5

      5a4ff6100813e9515fabc11cb7ec8ead

    • SHA1

      e13822fe078d29d4b5dced7232a2ea5e510ed75f

    • SHA256

      91857128bdc4ed94c1eab02104684fd21a2ff354f7b472076f446c7dd4e360f6

    • SHA512

      a1644dc46774718ed9c50a7cd7c21e85666e0f4ffbb99765b245dc5e9c7c5ee6e0ee43f91bac2a0bfa0bc7cad25d9da86fc2eaa76c2777971f71c167518964d9

    • SSDEEP

      12288:jlgH9FTpG5YevIgAOxTEDYfVHKGa+/uRrM+8BMyUFSWnLCb+:juTpG5YevILXDOqRcUg1BMycXLCb+

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Adds policy Run key to start application

    • Drops file in Drivers directory

    • Modifies Installed Components in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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