General

  • Target

    75875a9f760524cc6a118350651d4e1210d0c31a7fa0756334978742f9c0d5d0N.exe

  • Size

    333KB

  • Sample

    241204-xe6wda1mcl

  • MD5

    e21dab6595add35014ee16df494db800

  • SHA1

    3bfebc4dbc07d3ce1ba76eb7f7367c908cb73b0b

  • SHA256

    75875a9f760524cc6a118350651d4e1210d0c31a7fa0756334978742f9c0d5d0

  • SHA512

    2befa47dbefce66510ef52787bfdea6ae9bb62ae3334bb96ac44ff126b02dd352602a6093eb55ec1d113e8b9e3e1a6577b2620306d07d88f87a65e9076071d72

  • SSDEEP

    6144:L/mnM9/f5m2+eZfz55GaxDRT/xmphUsjLlgVzJB4i9d9MQ61W8p6Kkr:Lunyfw2+en5zF/xmp6sVkL4Z7kr

Malware Config

Extracted

Family

cybergate

Version

v1.02.1

Botnet

lukas

C2

kostik.no-ip.org:23

Mutex

Microsoft

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Microsoft

  • install_file

    Pluguin.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    VOCÊ FOI HACKEADO ...SEU SISTEMA SERÁ FORMATADO.

  • message_box_title

    LAMMER

  • password

    matheuscs

  • regkey_hkcu

    Avirnt

  • regkey_hklm

    Avgnt

Targets

    • Target

      75875a9f760524cc6a118350651d4e1210d0c31a7fa0756334978742f9c0d5d0N.exe

    • Size

      333KB

    • MD5

      e21dab6595add35014ee16df494db800

    • SHA1

      3bfebc4dbc07d3ce1ba76eb7f7367c908cb73b0b

    • SHA256

      75875a9f760524cc6a118350651d4e1210d0c31a7fa0756334978742f9c0d5d0

    • SHA512

      2befa47dbefce66510ef52787bfdea6ae9bb62ae3334bb96ac44ff126b02dd352602a6093eb55ec1d113e8b9e3e1a6577b2620306d07d88f87a65e9076071d72

    • SSDEEP

      6144:L/mnM9/f5m2+eZfz55GaxDRT/xmphUsjLlgVzJB4i9d9MQ61W8p6Kkr:Lunyfw2+en5zF/xmp6sVkL4Z7kr

    • 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