General

  • Target

    JaffaCakes118_f0f3e15b5d97b6e347227bf1fb3747a4

  • Size

    327KB

  • Sample

    250120-t7ze8aypev

  • MD5

    f0f3e15b5d97b6e347227bf1fb3747a4

  • SHA1

    1a71a32c768cf7a86471d2cc548bc2213444536f

  • SHA256

    1a32f3146b117e7ab445810efd8f8e25fbe00422e90983dfb4e4b77b7d3eecd5

  • SHA512

    3e98bbba85cd3d28adf00834a6ab03a84d2c4191a0bfe7147fdf73fd9ec6d6ec22e1e524d2a6f88a50f40b34b786a7b1a6f109f1d4b69b9ce2a3c758f9a05740

  • SSDEEP

    6144:oxOZnNwTr6dFQD3Y4ejVO1v1b8QGw2gwasrmmWqfdxAZUAcSq1UDeAaNkU1gzFJz:oxOZQWd9qNaw2gwNWUPAZrvLs1gJJxIK

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

127.0.0.1:81

Mutex

victim

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    svchotor

  • install_file

    svchotor.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    win32

  • regkey_hklm

    win32

Targets

    • Target

      JaffaCakes118_f0f3e15b5d97b6e347227bf1fb3747a4

    • Size

      327KB

    • MD5

      f0f3e15b5d97b6e347227bf1fb3747a4

    • SHA1

      1a71a32c768cf7a86471d2cc548bc2213444536f

    • SHA256

      1a32f3146b117e7ab445810efd8f8e25fbe00422e90983dfb4e4b77b7d3eecd5

    • SHA512

      3e98bbba85cd3d28adf00834a6ab03a84d2c4191a0bfe7147fdf73fd9ec6d6ec22e1e524d2a6f88a50f40b34b786a7b1a6f109f1d4b69b9ce2a3c758f9a05740

    • SSDEEP

      6144:oxOZnNwTr6dFQD3Y4ejVO1v1b8QGw2gwasrmmWqfdxAZUAcSq1UDeAaNkU1gzFJz:oxOZQWd9qNaw2gwNWUPAZrvLs1gJJxIK

    • 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