General

  • Target

    JaffaCakes118_1da5fba3baad83f70f819290168f5639

  • Size

    982KB

  • Sample

    250124-ebl3paxrat

  • MD5

    1da5fba3baad83f70f819290168f5639

  • SHA1

    98a329737ecda5237ea91877ebdeb485c0f9ebfa

  • SHA256

    50cf157ee1eb4d51a3ef4fe0b490a8a69624910b4aba64b55b18da63fc45d942

  • SHA512

    6ee812b1f8a87ab764cdb8c8a8f7c80156bb4721496eb512d96d3e2bb01c55b410cc92901af0e7763d97bb70afcf3b91071883517bf7161c71697fcd8c9c87f9

  • SSDEEP

    24576:XJaqe627s+M/B/yt99YhlgDjeIt5VQ1TJcrFJYFp:I6p+WQ796lgVtfe2Yp

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

amadey88.no-ip.org:85

Mutex

XYR7HI713DR0OR

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Windows_SytemBot

  • install_file

    SysteDLL.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    elmundo

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_1da5fba3baad83f70f819290168f5639

    • Size

      982KB

    • MD5

      1da5fba3baad83f70f819290168f5639

    • SHA1

      98a329737ecda5237ea91877ebdeb485c0f9ebfa

    • SHA256

      50cf157ee1eb4d51a3ef4fe0b490a8a69624910b4aba64b55b18da63fc45d942

    • SHA512

      6ee812b1f8a87ab764cdb8c8a8f7c80156bb4721496eb512d96d3e2bb01c55b410cc92901af0e7763d97bb70afcf3b91071883517bf7161c71697fcd8c9c87f9

    • SSDEEP

      24576:XJaqe627s+M/B/yt99YhlgDjeIt5VQ1TJcrFJYFp:I6p+WQ796lgVtfe2Yp

    • 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