Did you just run into a file that has a digital signature from Sysprogs OU? If that's the case, please read on.
You'll typically notice Sysprogs OU when clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screenshot shows:
You can view the additional details from the Sysprogs OU digital signature with the following procedure:
Here's a screengrab of a file that has been signed by Sysprogs OU:
As you can see in the screenshot above, Windows reports that "This digital signature is OK". This implies that the file has been published by Sysprogs OU and that the file has not been tampered with.
If you click the View Certificate button shown in the screenshot above, you can view 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 examine the address for Sysprogs OU, such as the street name, city and country.
GlobalSign CodeSigning CA - G2 has issued the Sysprogs OU certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screenshot above.
The following are the Sysprogs OU files I've collected, thanks to the FreeFixer users.
Detection Ratio | File Name |
---|---|
0/55 | PortableWinCDEmu-4.0.exe |
0/54 | WinCDEmu-4.1.exe |
The detection percentage is based on the fact that I have gathered 109 scan results for the Sysprogs OU files. 0 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 based on certificates with the following serial numbers: