General

  • Target

    d72b7d784c7313e71b39b043637f0016_JaffaCakes118

  • Size

    343KB

  • Sample

    241208-p9sm8strbz

  • MD5

    d72b7d784c7313e71b39b043637f0016

  • SHA1

    c49d57c3b424c7279f8ec03a1fda9117c88c35d8

  • SHA256

    50034d93f3efba5a9ac42fce67b1b0bf5bf0d46aa8452bd805f4a25291deec77

  • SHA512

    9cf80b16a938f4eb8bad9da0d7812b23e48db436e0293300cb602062e50e741e1e14a8e8f515b4530f0b51184e987fe791ccc77be93ef737a0dcaaf19764537b

  • SSDEEP

    6144:fyH7xOc6H5c6HcT66vlmaYkFQB8u2Aq3I74Kx6yq3x5VmBtt3Xczj2PqKPS5F5iw:fabiX2INIkBnMzaPqKPAd

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Crypter

C2

kostik.no-ip.org:88

kostik.no-ip.org:99

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    matheuscs

Targets

    • Target

      d72b7d784c7313e71b39b043637f0016_JaffaCakes118

    • Size

      343KB

    • MD5

      d72b7d784c7313e71b39b043637f0016

    • SHA1

      c49d57c3b424c7279f8ec03a1fda9117c88c35d8

    • SHA256

      50034d93f3efba5a9ac42fce67b1b0bf5bf0d46aa8452bd805f4a25291deec77

    • SHA512

      9cf80b16a938f4eb8bad9da0d7812b23e48db436e0293300cb602062e50e741e1e14a8e8f515b4530f0b51184e987fe791ccc77be93ef737a0dcaaf19764537b

    • SSDEEP

      6144:fyH7xOc6H5c6HcT66vlmaYkFQB8u2Aq3I74Kx6yq3x5VmBtt3Xczj2PqKPS5F5iw:fabiX2INIkBnMzaPqKPAd

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks