Did you just find a file that is digitally signed by Sakysoft s.r.l.? If so, please read on.
You will typically see Sakysoft s.r.l. when running the file. The publisher name is displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can view additional details from the Sakysoft s.r.l. certificate with the following procedure:
Here is a screenshot of a file digitally signed by Sakysoft s.r.l.:

As you can see in the screencap above, Windows reports that "This digital signature is OK". This means that the file has been published by Sakysoft s.r.l. and that no one has tampered with the file.
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 Sakysoft s.r.l., such as the street name, city and country.
UTN-USERFirst-Object has issued the Sakysoft s.r.l. certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Sakysoft s.r.l. files I've gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 1/54 | VIDEOD~1.DLL |
| 1/53 | VIDEOD~1.DLL |
| 0/58 | VIDEOD~1.DLL |
Here is the detection names for the Sakysoft s.r.l. files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| Rising | PE:PUF.Clicker.Pimpo!1.9C67 |
The detection percentage is based on that I've gathered 207 scan results for the Sakysoft s.r.l. files. 2 of these scan reports came up with some sort of detection. You can review the full details of the scan reports by examining the files listed above.
The analysis has been done on certificates with the following serial numbers: