General

  • Target

    e86eb841e8a40d392511d1d427b49c1f_JaffaCakes118

  • Size

    676KB

  • Sample

    241212-1phhbaylev

  • MD5

    e86eb841e8a40d392511d1d427b49c1f

  • SHA1

    910943b8dc5e75f5aa3b8b6e7b8122c95f630bad

  • SHA256

    8ae3763dcce1edf61e249851fd0290dca59e24b1dca889ab0f455e376ee8f1a3

  • SHA512

    6429e3a3ccc52ca7afbfd568ec7f85e838a668b27767b7732962cf8fe0b0d98abe545d7f71da28ee570fc738b669d42c58b7a8615033eae9562ff9c783c57937

  • SSDEEP

    12288:1UGf2eBgn/J8hrZyjLDmIJ3CBRB+jVHBs9aixxfsI3RcMlm76mEAzbjMeBX7:1UeBj3IJuB+Ru9/LsI7+7oed

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

vítima

C2

127.0.0.1:81

pruebas23.no-ip.biz:81

127.0.0.1:80

pruebas23.no-ip.biz:8080

pruebas34.no-ip.biz:81

pruebas34.no-ip.biz:80

pruebas34.no-ip.biz:8080

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    El sistema operativo con el que quiere abrir el archivo no es compatible

  • message_box_title

    Fatal error

  • password

    abcd1234

Targets

    • Target

      e86eb841e8a40d392511d1d427b49c1f_JaffaCakes118

    • Size

      676KB

    • MD5

      e86eb841e8a40d392511d1d427b49c1f

    • SHA1

      910943b8dc5e75f5aa3b8b6e7b8122c95f630bad

    • SHA256

      8ae3763dcce1edf61e249851fd0290dca59e24b1dca889ab0f455e376ee8f1a3

    • SHA512

      6429e3a3ccc52ca7afbfd568ec7f85e838a668b27767b7732962cf8fe0b0d98abe545d7f71da28ee570fc738b669d42c58b7a8615033eae9562ff9c783c57937

    • SSDEEP

      12288:1UGf2eBgn/J8hrZyjLDmIJ3CBRB+jVHBs9aixxfsI3RcMlm76mEAzbjMeBX7:1UeBj3IJuB+Ru9/LsI7+7oed

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks