Design of software to search webpage Trojan horse in IIS server

Webpage Trojan horse in IIS server is also a kind of ASP, ASP.NET or HTML programs; It has no clear distinction with other webpage programs. This is the reason why Trojans have become the main approach to attack websites. These years webpage Trojan horses have applied varied technique to hide their characteristics, and techniques of Trojan finding and anti-killing contest further more. Based on analyzing the principle of Trojans horses, this project introduces the latest technique to search IIS Trojan horses, and programs a software to search all kinds of webpage Trojan horses automatically.