The Ultimate Unified Hosts file for protecting your network, computer, smartphones and Wi-Fi devices against millions of bad web sites. Protect your children and family from gaining access to bad web sites and protect your devices and pc from being infected with Malware or Ransomware.

🚀🚀 This is a 🎇🔥 REAL WORLD🔥 🎇 Malware Collection I have Compiled & analysed by researchers🔥 to understand more about Malware threats😈, analysis and mitigation🧐.

A collection of various GitHub gists for hackers, pentesters and security researchers

This repository contains a list of all web sites I come across that are either hacked with or purposefully hosting malware, ransomware, viruses or trojans.

A full & Open Source compatible Petya Ransomware Executable Placeholder

Cryline project - It's a simple test ransomware for Windows OS without stable encryption. Pls use this source code for study purposes only. The author is't responsible for your actions.

Application for cracking Red Petya key based on genetic algorithms.

A decoder for Petya victim keys, using the Janus' masterkey.

Application for random attack on Green Petya's key

A full rewrite of Red Petya ransomware from 2016 with full MBR and GPT support

Decompiled NotPetya File Encryptor Code

💸 A simple script to prevent an infection with Bad Rabbit and Petya/NotPetya on a Windows machine.

"PythoniCryptor" A ransomware, This ransomware works like petya, encrypting your entire drive... EXCEPT you can't purchase your key.

Petya's builder

Anva allows the monitoring of userland programs through running it within the same virtual address space.

Petya Ransomware(Be Careful to Launch This Ransomware)

It's Reworked Version of Legendary Virus Petya.A(MBR Payload is not changed)

On the security aspects of learning, exploration

A patch to protect your windows pc from Petya 2 LAN-Attacks.

Petya Vaccine, solution from @0xAmit, however I wrote a .bat file that does the fix automatically. Purpose: give vaccine to people who run Windows.