General

  • Target

    e83f94cfe8d8394c7ddb91973c70c903_JaffaCakes118

  • Size

    784KB

  • Sample

    241212-zr49esxlb1

  • MD5

    e83f94cfe8d8394c7ddb91973c70c903

  • SHA1

    3fc00a0994eda5bf4500d7bcffffc2abec791255

  • SHA256

    72d06abf69fc08b31dc0ef6bfa82eba5d21830c32e18d7486f9425bab9f71674

  • SHA512

    fad93277987745b82b6d30eafb67001043233a9911b23f6cd7c2c63da7383433114155198ffd7f71e1745b5402ed1228e28e5e7666152412a3f01c94b4f4bcf8

  • SSDEEP

    12288:hBgdeFq6GdZNvzA0rhQfXL8GEE8L4F2ijK8gnSos4rz4F70ain/MPf+nk:XwxdA0rhUOE8zNz/X4jW/kGnk

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

sherlock

C2

hakose.no-ip.org:1454

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    svchost

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    alice59

  • regkey_hkcu

    svchostnet

  • regkey_hklm

    svchost

Targets

    • Target

      e83f94cfe8d8394c7ddb91973c70c903_JaffaCakes118

    • Size

      784KB

    • MD5

      e83f94cfe8d8394c7ddb91973c70c903

    • SHA1

      3fc00a0994eda5bf4500d7bcffffc2abec791255

    • SHA256

      72d06abf69fc08b31dc0ef6bfa82eba5d21830c32e18d7486f9425bab9f71674

    • SHA512

      fad93277987745b82b6d30eafb67001043233a9911b23f6cd7c2c63da7383433114155198ffd7f71e1745b5402ed1228e28e5e7666152412a3f01c94b4f4bcf8

    • SSDEEP

      12288:hBgdeFq6GdZNvzA0rhQfXL8GEE8L4F2ijK8gnSos4rz4F70ain/MPf+nk:XwxdA0rhUOE8zNz/X4jW/kGnk

    • CyberGate, Rebhip

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

    • Cybergate family

    • Adds policy Run key to start application

    • 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