General

  • Target

    JaffaCakes118_073edfdf6ef2d4c5577728c763297ba7

  • Size

    342KB

  • Sample

    250121-y4y3hazlcr

  • MD5

    073edfdf6ef2d4c5577728c763297ba7

  • SHA1

    e29145b1ebab84f936767a504358bd6b0535e4b4

  • SHA256

    af847358cf81640b0d4310c8341a0869e64bbb9898c816d0f19c76be7beca0b1

  • SHA512

    ede6a686942956bce13e0eee30f75abc672be049571ed01b9240272a27426a556fbc2503d7247841e4e1ae6d2be9691297d567697dc34a3f1cf078b0ce8efefc

  • SSDEEP

    6144:QEM+9vSO+UJCxJ4PrJz9hlCGg+1lN+fmEh6CSKww0wOcQZZy4t5IGA5XINUY+yy:QP+9aOxJnnEHSXjcCPSXIN4yy

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

new

C2

xgunax.no-ip.biz:81

Mutex

KLMDP4D2QTR220

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    javaupdate.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Windows version is not compatible!

  • message_box_title

    Windows Error

  • password

    lolelol

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_073edfdf6ef2d4c5577728c763297ba7

    • Size

      342KB

    • MD5

      073edfdf6ef2d4c5577728c763297ba7

    • SHA1

      e29145b1ebab84f936767a504358bd6b0535e4b4

    • SHA256

      af847358cf81640b0d4310c8341a0869e64bbb9898c816d0f19c76be7beca0b1

    • SHA512

      ede6a686942956bce13e0eee30f75abc672be049571ed01b9240272a27426a556fbc2503d7247841e4e1ae6d2be9691297d567697dc34a3f1cf078b0ce8efefc

    • SSDEEP

      6144:QEM+9vSO+UJCxJ4PrJz9hlCGg+1lN+fmEh6CSKww0wOcQZZy4t5IGA5XINUY+yy:QP+9aOxJnnEHSXjcCPSXIN4yy

    • 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