T50 Sukhoi PAK FA Mixed Packet Injector (f.k.a. F22 Raptor) is a tool designed to perform “Stress Testing”. It is a powerful and an unique packet injection tool. The author has added in some anti-kiddo tricks.
You can download it from the following link: https://packetstormsecurity.com/files/download/100816/t50-5.3-WebSecForum.zip
Source: https://packetstormsecurity.com/files/100816/T50-Sukhoi-PAK-FA-Mixed-Packet-Injector-5.3.html