Overview

overview

10

Static

static

3

ducksservices.exe

windows10-2004-x64

10

ducksservices.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    ducksservices.exe
  • Size 16.8MB
  • Sample260804-nd5ggsydph
  • SHA256 46e58ffd23884400c4d1b6652c80cf957031e9d150f6499634f69af754401354
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
bruteratelbackdoorbootkitdefense_evasionexecutionpersistenceransomware

Malware Config

Targets

    • Target
      ducksservices.exe
    • Size 16.8MB
    • SHA256 46e58ffd23884400c4d1b6652c80cf957031e9d150f6499634f69af754401354
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoorbootkitdefense_evasionexecutionbruteratelpersistenceransomware

    • Family: Brute Ratel C4

      A customized command and control framework for red teaming and adversary simulation.

      backdoorbruteratel

    • Clears Windows event logs

      defense_evasionransomware

    • Executes dropped EXE

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence

    • Suspicious use of NtCreateThreadExHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks