General

  • Target

    JaffaCakes118_53b142a66bc1372447d9d5b2d39f8318

  • Size

    254KB

  • Sample

    250101-ntewrstmby

  • MD5

    53b142a66bc1372447d9d5b2d39f8318

  • SHA1

    2e9ab2084f67e5d0cbf4da3b6dd5ca4ee96b1765

  • SHA256

    f125c2be6a0e1c7f336c32e2aeb51d7e188b3bad422cbc937ccde995c7a1a295

  • SHA512

    cd6d3372ec8f3cc1cb6e3f10a5fd96555933de3324f498fb666469184401bb410f373a745cfa2f57128ec94556561a6eb103be15131471eae58158a5974d28f3

  • SSDEEP

    6144:jnoaBdYjd6W1F4v2dN2iz4LtNuVSRsGquoSWoIjkMJTcc5V/Q8dT:ULMbv25U4rfPdKcv/Qq

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

cliente

C2

zebra1011.ddns.com.br:89

zebra1011.ddns.com.br:1338

Mutex

Jaspask

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    Msnconfig.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    Win32

  • regkey_hklm

    Win32

Targets

    • Target

      JaffaCakes118_53b142a66bc1372447d9d5b2d39f8318

    • Size

      254KB

    • MD5

      53b142a66bc1372447d9d5b2d39f8318

    • SHA1

      2e9ab2084f67e5d0cbf4da3b6dd5ca4ee96b1765

    • SHA256

      f125c2be6a0e1c7f336c32e2aeb51d7e188b3bad422cbc937ccde995c7a1a295

    • SHA512

      cd6d3372ec8f3cc1cb6e3f10a5fd96555933de3324f498fb666469184401bb410f373a745cfa2f57128ec94556561a6eb103be15131471eae58158a5974d28f3

    • SSDEEP

      6144:jnoaBdYjd6W1F4v2dN2iz4LtNuVSRsGquoSWoIjkMJTcc5V/Q8dT:ULMbv25U4rfPdKcv/Qq

    • 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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks