---
id: 2528
title: "The malware dating guide: Understanding the types of malware on NPM"
source_domain: aikido.dev
source_url: "https://www.aikido.dev/blog/the-malware-dating-guide-understanding-the-types-of-malware-on-npm"
published_at: "2025-04-10 00:00"
tags: ["supply-chain", "malware", "npm", "obfuscation", "aikido", "threat-analysis", "data-exfiltration", "lifecycle-hooks", "npm-malware", "imposter-packages"]
phying_url: "https://phying.com/item/2528"
lang: en
---

# The malware dating guide: Understanding the types of malware on NPM

## Summary

Malicious npm packages follow distinct archetypes: researcher PoCs abusing lifecycle hooks, imposter packages, and obfuscated exfiltration. Real examples show patterns developers should recognize.

## Intelligence Metadata

- **Sources:** aikido.dev
- **Published:** 2025-04-10 00:00
- **Original:** https://www.aikido.dev/blog/the-malware-dating-guide-understanding-the-types-of-malware-on-npm
- **Phying News:** https://phying.com/item/2528