Wikto is an Open Source (GPL) web server scanner which performs comprehensive tests against web servers for multiple items, including over 3500 potentially dangerous files/CGIs, versions on over 900 servers, and version specific problems on over 250 servers.
It’s Nikto for Windows basically with some extra features written in C# and requires the .NET framework.
What is Wikto
Wikto is not a web application scanner. It is totally unaware of the application (if any) that’s running on the web site.