General

  • Target

    JaffaCakes118_04eaa90b97d1e93f11699edd42617c2e

  • Size

    264KB

  • Sample

    250121-qyvtwswrfn

  • MD5

    04eaa90b97d1e93f11699edd42617c2e

  • SHA1

    20ff0c8ab078f85896421a58d6db76ad91010ad2

  • SHA256

    ee775cc67e915485c63483798a28b473b6d5ce5e566f8fdc1a7b494016beedb9

  • SHA512

    0bd597b9ae00c791dea3d9cb3837d7e0051089aa646d902917223f8d1588e0ea6b9ef4c134b3c1980f53de36cd276343f630c21a4a582018e3269467032bac93

  • SSDEEP

    6144:VkkozNZIKgiajJzh2pAxpjpJNGYgkbpqrtdFw1+Ur:ykYNKKgiajj2uxJPkytqad

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

mem0rex

C2

mem0rex.no-ip.info:3174

Mutex

JO1P4LO24R12P4

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    csrss.exe

  • install_dir

    install

  • install_file

    explorer.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Text

  • message_box_title

    Test

  • password

    monkeyballs

Targets

    • Target

      JaffaCakes118_04eaa90b97d1e93f11699edd42617c2e

    • Size

      264KB

    • MD5

      04eaa90b97d1e93f11699edd42617c2e

    • SHA1

      20ff0c8ab078f85896421a58d6db76ad91010ad2

    • SHA256

      ee775cc67e915485c63483798a28b473b6d5ce5e566f8fdc1a7b494016beedb9

    • SHA512

      0bd597b9ae00c791dea3d9cb3837d7e0051089aa646d902917223f8d1588e0ea6b9ef4c134b3c1980f53de36cd276343f630c21a4a582018e3269467032bac93

    • SSDEEP

      6144:VkkozNZIKgiajJzh2pAxpjpJNGYgkbpqrtdFw1+Ur:ykYNKKgiajj2uxJPkytqad

    • 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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks