Overview

overview

10

Static

static

10

Built.exe

windows11-21h2-x64

8

Sharing

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General

  • Target
    Built.exe
  • Size 11.0MB
  • Sample260917-z4c1psyerc
  • SHA256 fc9bbb09b9c9755772d9ad97b2a11c2bcb38e0723676eb70df8bd4cac8472728
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
blankgrabberdefense_evasiondiscoveryexecutionstealerupx

Malware Config

Targets

    • Target
      Built.exe
    • Size 11.0MB
    • SHA256 fc9bbb09b9c9755772d9ad97b2a11c2bcb38e0723676eb70df8bd4cac8472728
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryexecutionupx

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Disables one or more Microsoft Defender components

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

      defense_evasion

    • 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.

      discovery

    • Discovers running processes

      Running process information can be used to identify security tools or plan follow-on actions.

      discovery

    • UPX packed file

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

      upx
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks