General

  • Target

    fac28ee0b65dd232dc01e4fbd0e933fb_JaffaCakes118

  • Size

    472KB

  • Sample

    241218-j3vw5askhp

  • MD5

    fac28ee0b65dd232dc01e4fbd0e933fb

  • SHA1

    b4ff8ba40a2d7ba2fc8386344979a15036229a69

  • SHA256

    3291396907e6c2cf9ef8ea22c1bc41e3a0ef5499c43428e810ca8ad1a067f8f4

  • SHA512

    d44d97b77474b5767c0d99a20a00bfc0ca9ece1138063d8aeeae7aaf5737d86643782865e4fc950e72dfb136da0dd703037cdf4f40c37953e90ccb2992ef5205

  • SSDEEP

    12288:Fvri9lzcvLcWnNPhhW+KNB3p20xV4fPqo:FvrilgKTZ/AfT

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

127.0.0.1:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      fac28ee0b65dd232dc01e4fbd0e933fb_JaffaCakes118

    • Size

      472KB

    • MD5

      fac28ee0b65dd232dc01e4fbd0e933fb

    • SHA1

      b4ff8ba40a2d7ba2fc8386344979a15036229a69

    • SHA256

      3291396907e6c2cf9ef8ea22c1bc41e3a0ef5499c43428e810ca8ad1a067f8f4

    • SHA512

      d44d97b77474b5767c0d99a20a00bfc0ca9ece1138063d8aeeae7aaf5737d86643782865e4fc950e72dfb136da0dd703037cdf4f40c37953e90ccb2992ef5205

    • SSDEEP

      12288:Fvri9lzcvLcWnNPhhW+KNB3p20xV4fPqo:FvrilgKTZ/AfT

    • 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.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • 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