⚠️ WARNING: This project is for educational purposes only. Running it on real systems, personal computers, or unauthorized environments is dangerous and illegal. All testing must be done in virtual machines. The developer is not responsible for any misuse of this code.

Ryuk Ransomware

This project is an academic simulation designed to technically demonstrate and analyze how ransomware operates. Developed in C#, this application encrypts files in specific folders using the AES algorithm, creates a ransom note on the desktop, and, if no action is taken within a certain time frame, permanently deletes the files. It is strictly prohibited to use this on real systems.

Features

• Ransomware simulation developed in C#
• Encrypts files in specified folders using AES
• Adds itself to system startup
• Configurable for Desktop, Pictures, and Documents folder encryption
• Provides a simple user interface

Developer

Eren ÖNDER
Computer Forensics Engineering Student – Fırat University

Video

▶ Ryuk Ransomware Simulation Demonstration