General

  • Target

    59cb1389fd89184c0c2beeba489855d4357aaff6786a88c7a50b539e0548e745.exe

  • Size

    1017KB

  • Sample

    250127-l595yatkdx

  • MD5

    f01c1df399c7f2967e7d54f7d8662d02

  • SHA1

    3de2de158862638cf6b6e421750f8f6b1a7f677e

  • SHA256

    59cb1389fd89184c0c2beeba489855d4357aaff6786a88c7a50b539e0548e745

  • SHA512

    a87d4a6eef3823c278c6e27b33d86e9d0781cbc793ca29d954be5ed62c8c09c498723879c5db1ec7373ab848120e1c64d8cf6349e3cce2f38288755aff5570b5

  • SSDEEP

    24576:mt24MO/JYK3mRW4RUqNou68GGUEtUMefQMmNoT6o:svJ8aqN368MMPOT5

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

C2

skirma1111.no-ip.biz:82

Mutex

BHC83P7R7O5L6E

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    Searchhlender.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    02811994

Targets

    • Target

      59cb1389fd89184c0c2beeba489855d4357aaff6786a88c7a50b539e0548e745.exe

    • Size

      1017KB

    • MD5

      f01c1df399c7f2967e7d54f7d8662d02

    • SHA1

      3de2de158862638cf6b6e421750f8f6b1a7f677e

    • SHA256

      59cb1389fd89184c0c2beeba489855d4357aaff6786a88c7a50b539e0548e745

    • SHA512

      a87d4a6eef3823c278c6e27b33d86e9d0781cbc793ca29d954be5ed62c8c09c498723879c5db1ec7373ab848120e1c64d8cf6349e3cce2f38288755aff5570b5

    • SSDEEP

      24576:mt24MO/JYK3mRW4RUqNou68GGUEtUMefQMmNoT6o:svJ8aqN368MMPOT5

    • 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

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks