VirusTotal is a free online service from google that scan and analyzes files and URLs for viruses, worms, trojans and other kinds of malicious content. It uses more than 60 different antivirus engines and website scanners to check the file. VirusTotal Uploader is native Linux desktop application from VirusTotal online service. You can directly upload files from this app to scan and check their virus status. It is released under Apache License 2.0.