General

  • Target

    JaffaCakes118_2f988956e65f18d19678f43193ba118d

  • Size

    488KB

  • Sample

    250125-zvnqvaznbw

  • MD5

    2f988956e65f18d19678f43193ba118d

  • SHA1

    26e4f40520a1c0808f3aabc4773e04fb930f2229

  • SHA256

    a388cfcc5f8afca94814131cfeb946ae4ffc567e3be7b933e3518e529c2238ec

  • SHA512

    3336300df77f7de2f1e66c8a1b8350d3707ba8d4d802a9693f00ee138ab6df762a2b15fdbc7683bda5d26e75bfd9b624ef109c36c9cfd8dd33de08fbbb87a7bc

  • SSDEEP

    6144:XgKxH+/w0AZ0l2DfyJed8sFzN5J3HoTT6KtMvEjuijoox4pH0BCVTLQ3XIr4GXDu:Xfe/vcfJdJxC8cjP8CB5GfKy2qW

Malware Config

Extracted

Family

cybergate

Version

v1.18.0 - Trial version

Botnet

16.12

C2

nasza-klasa.no-ip.biz:8000

Mutex

5506PFV6K6QMV3

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    win

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    H

  • password

    sloneczko1

  • regkey_hkcu

    Winlogon

  • regkey_hklm

    Win

Targets

    • Target

      JaffaCakes118_2f988956e65f18d19678f43193ba118d

    • Size

      488KB

    • MD5

      2f988956e65f18d19678f43193ba118d

    • SHA1

      26e4f40520a1c0808f3aabc4773e04fb930f2229

    • SHA256

      a388cfcc5f8afca94814131cfeb946ae4ffc567e3be7b933e3518e529c2238ec

    • SHA512

      3336300df77f7de2f1e66c8a1b8350d3707ba8d4d802a9693f00ee138ab6df762a2b15fdbc7683bda5d26e75bfd9b624ef109c36c9cfd8dd33de08fbbb87a7bc

    • SSDEEP

      6144:XgKxH+/w0AZ0l2DfyJed8sFzN5J3HoTT6KtMvEjuijoox4pH0BCVTLQ3XIr4GXDu:Xfe/vcfJdJxC8cjP8CB5GfKy2qW

    • 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.

    • Drops startup file

    • Adds Run key to start application

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks