Overview

overview

10

Static

static

10

     .scr

windows10-2004-x64

8

     .scr

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
         .scr
  • Size 31.4MB
  • Sample260702-wlqmasbt7v
  • SHA256 14c702dde8925698438cee7463f2e034529ae51d3eccd9d691c465cba456fa50
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
blankgrabberdefense_evasiondiscoveryexecutionpyinstallerstealerupx

Malware Config

Targets

    • Target
           .scr
    • Size 31.4MB
    • SHA256 14c702dde8925698438cee7463f2e034529ae51d3eccd9d691c465cba456fa50
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutionpyinstallerupx

    • Deletes Windows Defender Definitions

      Uses mpcmdrun utility to delete all AV definitions.

      defense_evasion

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Disables one or more Microsoft Defender components

      Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

      defense_evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

      discovery

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks