General

  • Target

    a3323cb2c1dd2aff38d1471ef6eb80a4_JaffaCakes118

  • Size

    348KB

  • Sample

    241126-vx29ss1kgx

  • MD5

    a3323cb2c1dd2aff38d1471ef6eb80a4

  • SHA1

    73bdf35eddd9851ea74d89c00c5b12b3da9bc610

  • SHA256

    b3dc8bff876373af73898a5ee62d200572a3a1e498bf8d8d0faef561d2d6ea0f

  • SHA512

    b5076713ec0fc5409dc4b0dde4f6b309ab3fc12bac090c0bd53b8efb2d66c2ac5d8ebd1900d23723ca7d314fc3d5a967dcb783cd9f0353106dec443d23a1a2e0

  • SSDEEP

    6144:dkVt3O6ZBOku7Ao4UxfjqOfZPscYUrmgjo4AZwtRjvQOKVvBIOGRqKmECWHfKbr6:gwKxIwUxfjtZPscddjoxejYOmo43qHiS

Malware Config

Extracted

Family

cybergate

Version

v1.07.0

Botnet

pop

C2

127.0.0.1:999

94.170.208.173:5151

sadw12345.zapto.org:5151

Mutex

RC164O52RB4LEI

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    webstar

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      a3323cb2c1dd2aff38d1471ef6eb80a4_JaffaCakes118

    • Size

      348KB

    • MD5

      a3323cb2c1dd2aff38d1471ef6eb80a4

    • SHA1

      73bdf35eddd9851ea74d89c00c5b12b3da9bc610

    • SHA256

      b3dc8bff876373af73898a5ee62d200572a3a1e498bf8d8d0faef561d2d6ea0f

    • SHA512

      b5076713ec0fc5409dc4b0dde4f6b309ab3fc12bac090c0bd53b8efb2d66c2ac5d8ebd1900d23723ca7d314fc3d5a967dcb783cd9f0353106dec443d23a1a2e0

    • SSDEEP

      6144:dkVt3O6ZBOku7Ao4UxfjqOfZPscYUrmgjo4AZwtRjvQOKVvBIOGRqKmECWHfKbr6:gwKxIwUxfjtZPscddjoxejYOmo43qHiS

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks