What's VirusSign?

VirusSign offers a huge collection of high quality malware samples, it is a valuable resource for antivirus industry, we opened the samples to help vendors to improve their products. For trial, we issue free daily-packages, everybody can apply a free account to download them, but the free users have some limits, such as the download resuming disabled and the bandwidth limited to shared 2Mbps. We recommend that you get a premium account for dropping limits.

The samples come from honeypots, submissions, trading and exchange, and we use several mainstream antivirus software to confirm them.

Why VirusSign?

DO YOU KNOW? We have more than 1,000 clients, and we offer malware samples to the well-known antivirus test/evaluation institutions. If you want to improve your products' AV Test-related reviews, VirusSign can definitely boost the results much better.

What Services?

MalwareList - A collection of computer malware samples (for PC) except Android. The volume is around 100,000 per day. It can be used to improve your security software.

AndroidList - A collecion of mobile samples, it includes Android, Mac and Java samples. the volume is around 10,000 per day. It can be used to improve your mobile security software.

Automated Malware Analysis System (VSAMAS) - This system can make self-identification for unknown malware without any support of antivirus software. It has ability to analyze programs about 20,000/Day/PC.

How to Get?

The subscriber can get our full samples. If you would like to get them, please select service you wanted and click button to complete the subscription. There are some discounts for annual payment.

Do you prefer to pay by bank wire transfer, Western Union or other possible ways? Please contact us.

Note: You only can get the packages within the period of your subscription, if you want to get the departed samples, please contact us.