virustotalchecker is a .Net port of Didier Stevens virustotal-search tool. I originally wanted the ability to provide a large list of hashes and get the results, along with caching to speed the process up as VT has a 4 requests per minute limit. I hadn’t realised that Didier’s tool did cache, by that time I had already written this.

The tool requires an API key from Virus Total. Once you have a valid key then add it to the Settings.xml e.g.



Third Party Libraries


.Net 4.5