Did you just stumble upon a file that has a digital signature from GreenPrint Technologies LLC? If so, please read on.
You will typically see GreenPrint Technologies LLC when clicking to run the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screengrab shows:

You can view the digital signature details for GreenPrint Technologies LLC with the following steps:
Here's a screenshot of a file that has been digitally signed by GreenPrint Technologies LLC:

As you can see in the screenshot above, the Windows OS states that "This digital signature is OK". This implies that the file has been published by GreenPrint Technologies LLC and that the file has not been tampered with.
If you click the View Certificate button shown in the screenshot above, you can examine 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 GreenPrint Technologies LLC, such as the street name, city and country.
GlobalSign CodeSigning CA - SHA256 - G2 has issued the GreenPrint Technologies LLC 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 GreenPrint Technologies LLC files I've collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 1/72 | gphknt32.dll |
Here is the detection names for the GreenPrint Technologies LLC files. I have grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| VBA32 | TScope.Malware-Cryptor.SB |
The detection percentage is based on that I've collected 72 scan results for the GreenPrint Technologies LLC files. 1 of these scan reports came up with some sort of detection. If you like, you can review the full details of the scan reports by examining the files listed above.
The analysis is based on certificates with the following serial numbers: