malware-analyst

Detect threats in URLs, scripts, and software dependencies via Python scripts.

Updated Feb 6, 2026
One-click install
npx skills add https://github.com/ntuan2502/piggy --skill malware-analyst
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: malware-analyst
Source: https://github.com/ntuan2502/piggy/tree/main/.agent/skills/malware-analyst
Command: npx skills add https://github.com/ntuan2502/piggy --skill malware-analyst

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires re, sys, argparse, urllib.parse, and includes scripts (resource) components.

What problem does it solve?

This Skill safeguards the Antigravity ecosystem by proactively identifying and neutralizing malicious content within URLs, scripts, and software dependencies.

Core Features & Use Cases

  • URL Reputation & Phishing Detection: Analyzes URLs for suspicious patterns, typosquatting, and redirect chains.
  • Supply Chain Security: Audits project dependencies for known vulnerabilities.
  • Script Analysis: Inspects code for obfuscation and potentially harmful patterns.
  • Use Case: Before integrating a new third-party library, use this Skill to scan its download URL and audit its dependencies to ensure it doesn't introduce security risks.

Quick Start

Use the malware-analyst skill to verify the safety of the URL https://example-malicious-site.com.

Frequently Asked Questions about malware-analyst

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I detect phishing URLs and suspicious redirects in Python scripts?

Detect phishing URLs by analyzing links for suspicious patterns, punycode, and redirect chains. This Skill scans Python scripts to identify typosquatting attempts and neutralize malicious indicators within URLs.

How do I audit software dependencies for known vulnerabilities before integration?

Audit software dependencies for known vulnerabilities by scanning project packages. This Skill executes npm audit or safety checks to proactively identify security risks and secure the ecosystem before you integrate new libraries.

Can I scan Python code for obfuscated malware patterns?

Yes, you can scan Python code for obfuscated malware patterns. This Skill inspects scripts to detect potentially harmful obfuscation techniques, maintaining security by identifying hidden malicious code.

What do I need to run script analysis for security threats?

To run script analysis, you need Python scripts available for execution and analysis. The Skill uses Python modules including re, sys, argparse, and urllib.parse to process and inspect the code for threats.

What is the best way to secure a software supply chain against malicious packages?

The best way to secure a supply chain is auditing project dependencies for known vulnerabilities. This Skill scans download URLs and checks packages using npm audit or safety to prevent security risks before integration.