General

  • Target

    JaffaCakes118_209bc6ea58f3e5b2047ca6af3a08c6f2

  • Size

    3.8MB

  • Sample

    250124-mrqd2swjfr

  • MD5

    209bc6ea58f3e5b2047ca6af3a08c6f2

  • SHA1

    82bf3702a44a4cdd9e3c2d9a106050152bd2c3e7

  • SHA256

    5a655c33666f25970817744a1a02c6bb475faf40f51ae831d7c93d8f51861ae3

  • SHA512

    a64a57453f02ec2cf76e62e55998ea39cac86bb81ef6d591b31cdd37950815834897d56a70531e207170b80bb9f57c1b1da9f8c35e2f5e7a427684da7c9d0783

  • SSDEEP

    98304:Upa6XPwp8OuDP+IgqIbZ2sRxJYABAyIEPpcSGzICh:U4iPyTuz+IaV2sRnRB3IEPOsCh

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

CGSeb.no-ip.biz:333

Mutex

4Y53W0654EBM5X

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    updater

  • 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

    cool

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_209bc6ea58f3e5b2047ca6af3a08c6f2

    • Size

      3.8MB

    • MD5

      209bc6ea58f3e5b2047ca6af3a08c6f2

    • SHA1

      82bf3702a44a4cdd9e3c2d9a106050152bd2c3e7

    • SHA256

      5a655c33666f25970817744a1a02c6bb475faf40f51ae831d7c93d8f51861ae3

    • SHA512

      a64a57453f02ec2cf76e62e55998ea39cac86bb81ef6d591b31cdd37950815834897d56a70531e207170b80bb9f57c1b1da9f8c35e2f5e7a427684da7c9d0783

    • SSDEEP

      98304:Upa6XPwp8OuDP+IgqIbZ2sRxJYABAyIEPpcSGzICh:U4iPyTuz+IaV2sRnRB3IEPOsCh

    • 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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks