General

  • Target

    JaffaCakes118_1ef7f755ca61b2a06073128c555271ec

  • Size

    776KB

  • Sample

    250223-gxza9axrdx

  • MD5

    1ef7f755ca61b2a06073128c555271ec

  • SHA1

    9fc3a3fa136f6aab9e92735c49506dfef46806b4

  • SHA256

    56384535db37b404f3ee127599b84a2f523ca93f8862090c7162980f78cdb80c

  • SHA512

    ba84bf9b27fb99daae59030051c5d472ec902b462904a8fcef63a2de71b929953e440c4087e24259a59cbfc4afac53bbc7ac4d5fb1c9ae248f09d383cb112c74

  • SSDEEP

    12288:CpU966pnlOSoTiSC/HR/MOwm6QR2Q+4C17gLX7pzF/6nNWIRWTWTiCn:Cal0yEm6aNq17m9zF/6N

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

Ustealer.No-ip.biz:100

Mutex

4T22T2S20164N7

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    Svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_1ef7f755ca61b2a06073128c555271ec

    • Size

      776KB

    • MD5

      1ef7f755ca61b2a06073128c555271ec

    • SHA1

      9fc3a3fa136f6aab9e92735c49506dfef46806b4

    • SHA256

      56384535db37b404f3ee127599b84a2f523ca93f8862090c7162980f78cdb80c

    • SHA512

      ba84bf9b27fb99daae59030051c5d472ec902b462904a8fcef63a2de71b929953e440c4087e24259a59cbfc4afac53bbc7ac4d5fb1c9ae248f09d383cb112c74

    • SSDEEP

      12288:CpU966pnlOSoTiSC/HR/MOwm6QR2Q+4C17gLX7pzF/6nNWIRWTWTiCn:Cal0yEm6aNq17m9zF/6N

    • 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