General

  • Target

    e2e432b1bafaedf34f38d1b083816589_JaffaCakes118

  • Size

    312KB

  • Sample

    241211-x639kavqhy

  • MD5

    e2e432b1bafaedf34f38d1b083816589

  • SHA1

    8d37562c6fbd389e53208f69decd109f3b03bce9

  • SHA256

    dee7efa62aff6fdca26f81b528854c803fee5a309ba2b6c1c4d0d9fe0b6a1426

  • SHA512

    dfb4bfc5a293c8b9d52e55a847036e585ec62061083c821d5670a7eb47e43790a7250a9371f894c1fd5ff633f1d067c4362758dc0605574c3208b9e6cd81620f

  • SSDEEP

    6144:yrw4ZwqbW6m4p5BVeWIxaHIPYJDV3BRtiGVQ7DWshJNPUCXch:owBqW6mgBVeW4XPYxhBbJQt/LXch

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

JOSE

C2

boludo.no-ip.biz:81

boludo.no-ip.biz:82

boludo.no-ip.biz:83

boludo.no-ip.biz:84

boludo.no-ip.biz:85

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Win32

  • install_file

    notepad.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      e2e432b1bafaedf34f38d1b083816589_JaffaCakes118

    • Size

      312KB

    • MD5

      e2e432b1bafaedf34f38d1b083816589

    • SHA1

      8d37562c6fbd389e53208f69decd109f3b03bce9

    • SHA256

      dee7efa62aff6fdca26f81b528854c803fee5a309ba2b6c1c4d0d9fe0b6a1426

    • SHA512

      dfb4bfc5a293c8b9d52e55a847036e585ec62061083c821d5670a7eb47e43790a7250a9371f894c1fd5ff633f1d067c4362758dc0605574c3208b9e6cd81620f

    • SSDEEP

      6144:yrw4ZwqbW6m4p5BVeWIxaHIPYJDV3BRtiGVQ7DWshJNPUCXch:owBqW6mgBVeW4XPYxhBbJQt/LXch

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks