General

  • Target

    JaffaCakes118_6093495b7bca80693e2b52c8c60e3f65

  • Size

    296KB

  • Sample

    250101-zk1yeswjhq

  • MD5

    6093495b7bca80693e2b52c8c60e3f65

  • SHA1

    6001c88acc2e1661676d62c31130755f53494bcd

  • SHA256

    d1e8597baccb50b8b909b53eea17fd79df6bf05a662d0e5d178108f34aa84969

  • SHA512

    e513e230a784b44f0dec2a1c5fc862694119d40d529207326fe123d055296ee90c5b530a547ffe7fbf16806110cab5f2ac7c0ad1615c4724f3211559be03c804

  • SSDEEP

    6144:/OpslFlqrhdBCkWYxuukP1pjSKSNVkq/MVJb6:/wslQTBd47GLRMTb6

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

petryca-pc.No-ip.biz:100

Mutex

W7VJ07F0R2Q3CY

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • 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

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_6093495b7bca80693e2b52c8c60e3f65

    • Size

      296KB

    • MD5

      6093495b7bca80693e2b52c8c60e3f65

    • SHA1

      6001c88acc2e1661676d62c31130755f53494bcd

    • SHA256

      d1e8597baccb50b8b909b53eea17fd79df6bf05a662d0e5d178108f34aa84969

    • SHA512

      e513e230a784b44f0dec2a1c5fc862694119d40d529207326fe123d055296ee90c5b530a547ffe7fbf16806110cab5f2ac7c0ad1615c4724f3211559be03c804

    • SSDEEP

      6144:/OpslFlqrhdBCkWYxuukP1pjSKSNVkq/MVJb6:/wslQTBd47GLRMTb6

    • 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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks