General

  • Target

    JaffaCakes118_12b922729b727a5cb044855bb6a42732

  • Size

    6.2MB

  • Sample

    250221-p3xnlstpv4

  • MD5

    12b922729b727a5cb044855bb6a42732

  • SHA1

    e7ed91ce96b0a6c9396c3a251add701e5daec252

  • SHA256

    faa1055482c6b910c7e9bb086268405b4485cf5ada4a199e07cda8150c36424c

  • SHA512

    4beebce296ad9cd0dd52331ad8699fd5f48d6c69d65c5d83651ddfe9570357b5e77c231a73c9cf6ef16c743cbefe2027e535c03b3a15778a92b2e1d185ea9cef

  • SSDEEP

    196608:1hmogNlZoZoIpBzWaDOlsLjIMGwQ6mOylBR3GbulrZ:XDgNlC2MbvjIartyt3Gb2rZ

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Victim

C2

than.no-ip.org:3737

Mutex

437CGR5R63236Q

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    Svchost.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

      JaffaCakes118_12b922729b727a5cb044855bb6a42732

    • Size

      6.2MB

    • MD5

      12b922729b727a5cb044855bb6a42732

    • SHA1

      e7ed91ce96b0a6c9396c3a251add701e5daec252

    • SHA256

      faa1055482c6b910c7e9bb086268405b4485cf5ada4a199e07cda8150c36424c

    • SHA512

      4beebce296ad9cd0dd52331ad8699fd5f48d6c69d65c5d83651ddfe9570357b5e77c231a73c9cf6ef16c743cbefe2027e535c03b3a15778a92b2e1d185ea9cef

    • SSDEEP

      196608:1hmogNlZoZoIpBzWaDOlsLjIMGwQ6mOylBR3GbulrZ:XDgNlC2MbvjIartyt3Gb2rZ

    • 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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks