Virus Total Stats
VirusTotal stores the reports for every single scan requested by its users. This allows users to query and render them without having to submit the items (URLs and files) for scanning. The search feature can retrieve file reports, URL reports, domain and IP address reports (including our Passive DNS information), VirusTotal Community users and VirusTotal Community comments.
This search feature is a free service, available to any user. The search functionality should not be used in commercial products or services. VirusTotal also develops a premium service called VirusTotal Intelligence that offers advanced searching capabilities. Intelligence allows you to go from sample characteristics (antivirus detection names, size, file type, binary content, behaviour patterns, drive-by-download URLs, etc.) to a list of samples matching your criteria. These malware samples can be downloaded for further scrutiny.