General

  • Target

    JaffaCakes118_76d10accb5712c52ffd7efa87f2d6071

  • Size

    1002KB

  • Sample

    250104-bwvzjstnex

  • MD5

    76d10accb5712c52ffd7efa87f2d6071

  • SHA1

    6157d5607c19e3db82809623d154729cf8b2f561

  • SHA256

    a795dc40d6d2ed1134bf410b5daae50d2dc91883a4696e0a11a62ca9ea6612a7

  • SHA512

    75da185ef66146b5e8ef5ff5b10046a8d1655f950eba5d9e93f5c1670df10339b4213ab78111a2a36ccd8c56a6c233edab61eeead05ed4e1ca69ac84025c2b41

  • SSDEEP

    24576:b1dlZo53jw1ujd2wTnUyMUknbvFDtSv6u6QXxe15L0cN7qMZs:b1dlZoE0B9obTSNhevhWMZs

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

vítima

C2

mymyno.no-ip.biz:100

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

    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

      JaffaCakes118_76d10accb5712c52ffd7efa87f2d6071

    • Size

      1002KB

    • MD5

      76d10accb5712c52ffd7efa87f2d6071

    • SHA1

      6157d5607c19e3db82809623d154729cf8b2f561

    • SHA256

      a795dc40d6d2ed1134bf410b5daae50d2dc91883a4696e0a11a62ca9ea6612a7

    • SHA512

      75da185ef66146b5e8ef5ff5b10046a8d1655f950eba5d9e93f5c1670df10339b4213ab78111a2a36ccd8c56a6c233edab61eeead05ed4e1ca69ac84025c2b41

    • SSDEEP

      24576:b1dlZo53jw1ujd2wTnUyMUknbvFDtSv6u6QXxe15L0cN7qMZs:b1dlZoE0B9obTSNhevhWMZs

    • 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