General

  • Target

    a2c5a665d278e7cdcfdcdaf6944181ca24e0b3c5a6f28c41474d9e9ed28cfe81

  • Size

    296KB

  • Sample

    221123-vcqp9sgf55

  • MD5

    444a3209e51d23b92d65a85682320c9e

  • SHA1

    5b39e46a4d8a2f5b3fa4491160441b846bcbfe9a

  • SHA256

    a2c5a665d278e7cdcfdcdaf6944181ca24e0b3c5a6f28c41474d9e9ed28cfe81

  • SHA512

    2179797ac9af505ce255874dbcd988cb80baab3cd2437dea9f9cdfc674a8b16811fb5bbde9aa5920bc6b27e8378701198f7b53a7f7246b001dfc2919cf204014

  • SSDEEP

    6144:fOpslFlqehdBCkWYxuukP1pjSKSNVkq/MVJbp:fwslvTBd47GLRMTbp

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

188.254.245.133:27015

188.254.245.133:82

Mutex

10448RHN33INSC

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    firewall.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

      a2c5a665d278e7cdcfdcdaf6944181ca24e0b3c5a6f28c41474d9e9ed28cfe81

    • Size

      296KB

    • MD5

      444a3209e51d23b92d65a85682320c9e

    • SHA1

      5b39e46a4d8a2f5b3fa4491160441b846bcbfe9a

    • SHA256

      a2c5a665d278e7cdcfdcdaf6944181ca24e0b3c5a6f28c41474d9e9ed28cfe81

    • SHA512

      2179797ac9af505ce255874dbcd988cb80baab3cd2437dea9f9cdfc674a8b16811fb5bbde9aa5920bc6b27e8378701198f7b53a7f7246b001dfc2919cf204014

    • SSDEEP

      6144:fOpslFlqehdBCkWYxuukP1pjSKSNVkq/MVJbp:fwslvTBd47GLRMTbp

    • 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.

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks