General

  • Target

    46480bcd4e1963dd2c21b5de28a10432_JaffaCakes118

  • Size

    500KB

  • Sample

    240714-r57mpsxckb

  • MD5

    46480bcd4e1963dd2c21b5de28a10432

  • SHA1

    d0d9e63c86b8cd09e2187e33825e31d2d0449ab3

  • SHA256

    143f995c8f93a76d53ff6ea2115acb23dbd242f62b88d70361dafa92b9e447a8

  • SHA512

    95aa9dbe0052b7bd382c0a023e2cecea2d570ed744c1a431a53aae2ac668b2864a53c6dad7474c1a95fd5317c335144c55b870cc1b74a10f4049fe54eea50f3e

  • SSDEEP

    12288:z3C2Z8SebnNxeN1+X9Q9CLw842jVJDG2di+uNqRz/9KTLQ:+2Z8i38lZJDVcqCTL

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

UserA

C2

guinaa10.no-ip.org:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    fwfs

  • install_file

    wew.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

      46480bcd4e1963dd2c21b5de28a10432_JaffaCakes118

    • Size

      500KB

    • MD5

      46480bcd4e1963dd2c21b5de28a10432

    • SHA1

      d0d9e63c86b8cd09e2187e33825e31d2d0449ab3

    • SHA256

      143f995c8f93a76d53ff6ea2115acb23dbd242f62b88d70361dafa92b9e447a8

    • SHA512

      95aa9dbe0052b7bd382c0a023e2cecea2d570ed744c1a431a53aae2ac668b2864a53c6dad7474c1a95fd5317c335144c55b870cc1b74a10f4049fe54eea50f3e

    • SSDEEP

      12288:z3C2Z8SebnNxeN1+X9Q9CLw842jVJDG2di+uNqRz/9KTLQ:+2Z8i38lZJDVcqCTL

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks