General

  • Target

    84efa3ca82148171230fdb3bdfa24a9c0b3575fdee95be8fd94a95ceefa48378

  • Size

    352KB

  • Sample

    220626-cehhkacgbk

  • MD5

    369d2bb6999c93f0911f762de0d6d25e

  • SHA1

    c248dbfdf56387fc132dcd2f7b68e32debfed6aa

  • SHA256

    84efa3ca82148171230fdb3bdfa24a9c0b3575fdee95be8fd94a95ceefa48378

  • SHA512

    902559d4020f46160aa088234f59435e2c4316472fc2bc8b82f9bef8b7f4aac74a480e99c022cf3161c9cf1541fa563513f1fcb7a644e2b658791c848afd9471

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

taringon.dyndns.org:2000

Mutex

***Cloudy***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Sstem

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Hack Activado Disfruta del Hack!

  • message_box_title

    Hack Rakion

  • password

    1

  • regkey_hkcu

    Winistax

  • regkey_hklm

    Soiam

Targets

    • Target

      84efa3ca82148171230fdb3bdfa24a9c0b3575fdee95be8fd94a95ceefa48378

    • Size

      352KB

    • MD5

      369d2bb6999c93f0911f762de0d6d25e

    • SHA1

      c248dbfdf56387fc132dcd2f7b68e32debfed6aa

    • SHA256

      84efa3ca82148171230fdb3bdfa24a9c0b3575fdee95be8fd94a95ceefa48378

    • SHA512

      902559d4020f46160aa088234f59435e2c4316472fc2bc8b82f9bef8b7f4aac74a480e99c022cf3161c9cf1541fa563513f1fcb7a644e2b658791c848afd9471

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks