General

  • Target

    JaffaCakes118_145da2fd48551a244cd68b4c4e7880f0

  • Size

    276KB

  • Sample

    250221-wsd7vawqgt

  • MD5

    145da2fd48551a244cd68b4c4e7880f0

  • SHA1

    c55c930967b06bb1f5ff3aa4fe4ce14aa9a57227

  • SHA256

    c6f125d463dbbc10572d04ce643e61112e25d49fd6bfba831f88307b5f3dd843

  • SHA512

    a627ecd7d5b8ae4b4ef4f3b50ef46adac101adbea6538e2c59688e7ece0e46cffdf7e0af3d17ed7c60e952c3d3765bc9667e1757c18a407e91d56a1f768187d2

  • SSDEEP

    6144:ok4qmy81Izg796YRrqbCAIbAaGDRUrWI5UbQBqSaKMCqBWVQRdBS39:T9aUpbC2aOR8qbcqeedo

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

192.168.1.20:5200

gpx.servehalflife.com:5200

192.168.1.16:81

kurtix.servegame.com:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    GPKurt.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Erreur sur le fichier

  • message_box_title

    Impossible

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_145da2fd48551a244cd68b4c4e7880f0

    • Size

      276KB

    • MD5

      145da2fd48551a244cd68b4c4e7880f0

    • SHA1

      c55c930967b06bb1f5ff3aa4fe4ce14aa9a57227

    • SHA256

      c6f125d463dbbc10572d04ce643e61112e25d49fd6bfba831f88307b5f3dd843

    • SHA512

      a627ecd7d5b8ae4b4ef4f3b50ef46adac101adbea6538e2c59688e7ece0e46cffdf7e0af3d17ed7c60e952c3d3765bc9667e1757c18a407e91d56a1f768187d2

    • SSDEEP

      6144:ok4qmy81Izg796YRrqbCAIbAaGDRUrWI5UbQBqSaKMCqBWVQRdBS39:T9aUpbC2aOR8qbcqeedo

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks