General

  • Target

    e22984ca54533bce45cacbdc4d6726f5

  • Size

    763KB

  • Sample

    240327-vkye3sbg7x

  • MD5

    e22984ca54533bce45cacbdc4d6726f5

  • SHA1

    5c2f0b96becf22934ba8941da5df5a1f539c1d77

  • SHA256

    4c0b1e9c33ebe29ad6c75d7aeef33048fd37073dbeb06db0c7397d2155468cc8

  • SHA512

    2a4625d3668021d0d0935a6a4ae4769b934511c844f96294898d220c8be78b9e6e39a9d33d58835c4125cf8f20d2946fa2398f64ca7ab3e1c03552b6c79198ad

  • SSDEEP

    12288:NWDKxIhMHX2kXKRD+WBfNnsrEytGCYU4BQ6pjlQK/lGRgOUqmq9kR6lhKXp2j14r:sD/632kXKRD+KfNCDYUL6pjlQK/cRgOc

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

????????

C2

eto.no-ip.biz:84

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    svchost.exe

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123456

  • regkey_hkcu

    svchost.exe

  • regkey_hklm

    svchost.exe

Targets

    • Target

      e22984ca54533bce45cacbdc4d6726f5

    • Size

      763KB

    • MD5

      e22984ca54533bce45cacbdc4d6726f5

    • SHA1

      5c2f0b96becf22934ba8941da5df5a1f539c1d77

    • SHA256

      4c0b1e9c33ebe29ad6c75d7aeef33048fd37073dbeb06db0c7397d2155468cc8

    • SHA512

      2a4625d3668021d0d0935a6a4ae4769b934511c844f96294898d220c8be78b9e6e39a9d33d58835c4125cf8f20d2946fa2398f64ca7ab3e1c03552b6c79198ad

    • SSDEEP

      12288:NWDKxIhMHX2kXKRD+WBfNnsrEytGCYU4BQ6pjlQK/lGRgOUqmq9kR6lhKXp2j14r:sD/632kXKRD+KfNCDYUL6pjlQK/cRgOc

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks