General

  • Target

    https://cdn.discordapp.com/attachments/1307891993128468585/1307911678339579904/Built.exe?ex=673c072b&is=673ab5ab&hm=02592bc0f63ee488031d3fcf97c9d941f8b4adab31a961887004c150cc044fa5&

  • Sample

    241118-d4879asmgj

Malware Config

Targets

    • Target

      https://cdn.discordapp.com/attachments/1307891993128468585/1307911678339579904/Built.exe?ex=673c072b&is=673ab5ab&hm=02592bc0f63ee488031d3fcf97c9d941f8b4adab31a961887004c150cc044fa5&

    • Deletes Windows Defender Definitions

      Uses mpcmdrun utility to delete all AV definitions.

    • Command and Scripting Interpreter: PowerShell

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

    • Downloads MZ/PE file

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks