General

  • Target

    2d7daa5fef1b47ef9afb90e2d67de1f6_JaffaCakes118

  • Size

    6.5MB

  • Sample

    241009-jng2qawbjp

  • MD5

    2d7daa5fef1b47ef9afb90e2d67de1f6

  • SHA1

    bbe43981cb7ab5b5537d29a91e3f4e31ab3ad7d8

  • SHA256

    a8d7520a89c48acaa8648349ed6632aa3f21343953b97c02ad4208f5e8e58928

  • SHA512

    13535ad4a29005c5cc29ddb9fa3c4e3266a327d397a76846ffb72e3b409ec4020979645a5a94f738d14e6d61fed13989888e74ac1aa55d098598c52ce27f699e

  • SSDEEP

    196608:1Hd1sYR7duaD7NhOS3nVd3UKf1Hnv29+JoEFA:191r4yGSXjrf1Py+Cg

Malware Config

Extracted

Family

cybergate

Version

v1.04.8

Botnet

1

C2

111337.no-ip.biz:1337

Mutex

N4VTNMBCBE7ELX

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    windows32

  • install_file

    svhost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      2d7daa5fef1b47ef9afb90e2d67de1f6_JaffaCakes118

    • Size

      6.5MB

    • MD5

      2d7daa5fef1b47ef9afb90e2d67de1f6

    • SHA1

      bbe43981cb7ab5b5537d29a91e3f4e31ab3ad7d8

    • SHA256

      a8d7520a89c48acaa8648349ed6632aa3f21343953b97c02ad4208f5e8e58928

    • SHA512

      13535ad4a29005c5cc29ddb9fa3c4e3266a327d397a76846ffb72e3b409ec4020979645a5a94f738d14e6d61fed13989888e74ac1aa55d098598c52ce27f699e

    • SSDEEP

      196608:1Hd1sYR7duaD7NhOS3nVd3UKf1Hnv29+JoEFA:191r4yGSXjrf1Py+Cg

    • 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