General

  • Target

    JaffaCakes118_adfaf34757c6a8865efd25bfdb924fb9

  • Size

    773KB

  • Sample

    250411-mg8smswrx4

  • MD5

    adfaf34757c6a8865efd25bfdb924fb9

  • SHA1

    f2d57e5eaf6b5932aad0611f3a09888e80a595a2

  • SHA256

    52cd8f77ca99636f47393f230140b2d3916f9e60b9692f8dc6fcb2ec369dfe1e

  • SHA512

    e529e436007de94afa5e58ea7f02f8fe5654f25609c076cb3a3f11e7476e6f85c7946cce833b30d18c8f5ab979578112cb5c6c29f1f51cdd9219bdd568c47211

  • SSDEEP

    12288:2Rdrkltek4fuSVSyEwQFl380z6m30pqq32aJSEt1VtkiSpj6E5x5NWYB4Y9g77Aj:zcGFEq6g1MKJdOH/2Y

Malware Config

Extracted

Family

cybergate

Version

v1.18.0 - Trial version

Botnet

remote

C2

cybernon.zapto.org:3015

Mutex

5G73B4KWEM3T3O

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    svchost.exe

  • 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

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_adfaf34757c6a8865efd25bfdb924fb9

    • Size

      773KB

    • MD5

      adfaf34757c6a8865efd25bfdb924fb9

    • SHA1

      f2d57e5eaf6b5932aad0611f3a09888e80a595a2

    • SHA256

      52cd8f77ca99636f47393f230140b2d3916f9e60b9692f8dc6fcb2ec369dfe1e

    • SHA512

      e529e436007de94afa5e58ea7f02f8fe5654f25609c076cb3a3f11e7476e6f85c7946cce833b30d18c8f5ab979578112cb5c6c29f1f51cdd9219bdd568c47211

    • SSDEEP

      12288:2Rdrkltek4fuSVSyEwQFl380z6m30pqq32aJSEt1VtkiSpj6E5x5NWYB4Y9g77Aj:zcGFEq6g1MKJdOH/2Y

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks