Overview

overview

8

Static

static

1

runner.bat

windows10-2004-x64

8

runner.bat

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    runner.bat
  • Size 22KB
  • Sample260709-twzlvaet41
  • SHA256 b1ea94a008964ff751aba9e47166fc20f9e69fb9359bed223d6c91b1226f149f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwaredefense_evasionexecutionpersistenceransomwarespyware

Malware Config

Targets

    • Target
      runner.bat
    • Size 22KB
    • SHA256 b1ea94a008964ff751aba9e47166fc20f9e69fb9359bed223d6c91b1226f149f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasionexecutionpersistenceransomwareadwarespyware

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Drops startup file

    • Adds Run key to start application

      persistence

    • Deobfuscate/Decode Files or Information

      Payload decoded via CertUtil.

      defense_evasion

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks