infostealer-malware-detector

Community

Detect and remove infostealer malware.

AuthorPracticalSwan
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill provides a robust workflow to detect and remove infostealer malware, which steals credentials and sensitive data, protecting users from financial loss and identity theft.

Core Features & Use Cases

  • Custom Hash-Based Detection: Identifies malware by computing SHA-256 hashes and cross-referencing them with public threat intelligence databases like VirusTotal and MalwareBazaar.
  • Targeted File Scanning: Efficiently searches for suspicious files in high-risk system locations.
  • Controlled AV Escalation: Uses platform-native antivirus (like Windows Defender) only as a last resort after custom methods are exhausted, with explicit user confirmation.
  • Use Case: If a user suspects their passwords are being stolen, this Skill can be activated to scan their system, identify potential stealer malware like RedLine or Vidar, and guide the user through safe removal.

Quick Start

Use the infostealer-malware-detector skill to scan the system for suspicious files and check their hashes against VirusTotal.

Dependency Matrix

Required Modules

hashlibjsonsyspathlib

Components

scriptsreferences

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: infostealer-malware-detector
Download link: https://github.com/PracticalSwan/agent-skills/archive/main.zip#infostealer-malware-detector

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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