General

  • Target

    447b0cba41a368a69450e602e50fdd2e_JaffaCakes118

  • Size

    408KB

  • Sample

    241014-2d1p7atdkr

  • MD5

    447b0cba41a368a69450e602e50fdd2e

  • SHA1

    c178034409d86657eafd1d31572bb0df30c8a173

  • SHA256

    0a331526de95dd7c3edd3fa23fd22ce23c41c2057ee1c6ab5046cc7a9ba9dc73

  • SHA512

    c6b5ce89a65772ba23a3ce247718ae811d4fade3bf97650b6f00b8cc72426faea3d91f235b7b78eb1d9eefb7a49311e0b2ee4e4fdd73a8ee2ba066328d8b5245

  • SSDEEP

    6144:4Az42HRijcXcYo9kz9psQid4WPWU3vztutRihpaU20plQFl:zhgTQJbidpPWU3hBxdPQFl

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

yotshi.no-ip.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    spynet

  • install_file

    server.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

      447b0cba41a368a69450e602e50fdd2e_JaffaCakes118

    • Size

      408KB

    • MD5

      447b0cba41a368a69450e602e50fdd2e

    • SHA1

      c178034409d86657eafd1d31572bb0df30c8a173

    • SHA256

      0a331526de95dd7c3edd3fa23fd22ce23c41c2057ee1c6ab5046cc7a9ba9dc73

    • SHA512

      c6b5ce89a65772ba23a3ce247718ae811d4fade3bf97650b6f00b8cc72426faea3d91f235b7b78eb1d9eefb7a49311e0b2ee4e4fdd73a8ee2ba066328d8b5245

    • SSDEEP

      6144:4Az42HRijcXcYo9kz9psQid4WPWU3vztutRihpaU20plQFl:zhgTQJbidpPWU3hBxdPQFl

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • 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