General

  • Target

    JaffaCakes118_15b50b26d92fb3c3def3b62b4c98608b

  • Size

    1.2MB

  • Sample

    250221-2sdh7stqv6

  • MD5

    15b50b26d92fb3c3def3b62b4c98608b

  • SHA1

    42a7dd163b434e63a4d31472fb53aa680afe6152

  • SHA256

    394e9a0d2694b04a11f6fbaf6cb217e33c43b1409411566c15b67cc0be192b8a

  • SHA512

    a71695fdcdaecb3a52969b25443430ffc9dc00bacca39aec98881e81840489d8642d3ceb527e370931bb4da0b29e9c8959a8005a88ef5ed6260c83d21f5f04b7

  • SSDEEP

    12288:9X1kccIQ5MyeQS8F3slQ7oQCp+CeQyAP+8wru7hdIK+Z7VCsHncwPwBFaqVHx0aN:nlcH3r7o3EzlMFblMRKj8dy82bq

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

RuneScape

C2

401828766.no-ip.biz:3080

Mutex

SI28FW4NPS63MB

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    windows

  • install_file

    startup.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    hacking13

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_15b50b26d92fb3c3def3b62b4c98608b

    • Size

      1.2MB

    • MD5

      15b50b26d92fb3c3def3b62b4c98608b

    • SHA1

      42a7dd163b434e63a4d31472fb53aa680afe6152

    • SHA256

      394e9a0d2694b04a11f6fbaf6cb217e33c43b1409411566c15b67cc0be192b8a

    • SHA512

      a71695fdcdaecb3a52969b25443430ffc9dc00bacca39aec98881e81840489d8642d3ceb527e370931bb4da0b29e9c8959a8005a88ef5ed6260c83d21f5f04b7

    • SSDEEP

      12288:9X1kccIQ5MyeQS8F3slQ7oQCp+CeQyAP+8wru7hdIK+Z7VCsHncwPwBFaqVHx0aN:nlcH3r7o3EzlMFblMRKj8dy82bq

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks