Did you just download a file that is digitally signed by Nanosystems S.r.l. and wonder if the file is safe? If that's the case, please read on.
You will typically notice Nanosystems S.r.l. when clicking to run the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:
You can view additional details from the Nanosystems S.r.l. certificate with the following steps:
Here is a screenshot of a file digitally signed by Nanosystems S.r.l.:
As you can see in the screengrab above, the Windows OS states that "This digital signature is OK". This means that the file has been published by Nanosystems S.r.l. and that the file has not been tampered with.
If you click the View Certificate button shown in the screenshot above, you can see all the details of the certificate, such as when it was issued, who issued the certificate, how long it is valid, etc. You can also see the address for Nanosystems S.r.l., such as the street name, city and country.
Go Daddy Secure Certificate Authority - G2 and Symantec Class 3 Extended Validation Code Signing CA - G2 has issued the Nanosystems S.r.l. certificates. You can also view the details of the issuer by clicking the View Certificate button shown in the screenshot above.
The following are the Nanosystems S.r.l. files I have collected, thanks to the FreeFixer users.
Detection Ratio | File Name |
---|---|
1/55 | Supremo.exe |
0/55 | SupremoService.exe |
0/56 | SupremoSystem.exe |
0/67 | supremoservice.exe |
0/72 | SupremoService.exe |
0/73 | supremoservice.exe |
0/73 | SupremoService.exe |
0/71 | supremoservice.exe |
Here's the detection names for the Nanosystems S.r.l. files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
Scanner | Detection Names |
---|---|
Jiangmin | Worm.Runouce.di |
The detection percentage is based on the fact that I have collected 522 scan results for the Nanosystems S.r.l. files. 1 of these scan results came up with some sort of detection. You can view the full details of the scan results by examining the files listed above.
The analysis is done on certificates with the following serial numbers: