Did you just run into a file that is digitally signed by Open Text Corporation? If that's the case, please read on.
You will probably notice Open Text Corporation 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 digital signature details for Open Text Corporation with the following procedure:
Here is a screenshot of a file that has been digitally signed by Open Text Corporation:

As you can see in the screencap above, Windows reports that "This digital signature is OK". This implies that the file has been published by Open Text Corporation 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, and so on. You can also see the address for Open Text Corporation, such as the street name, city and country.
VeriSign Class 3 Code Signing 2010 CA has issued the Open Text Corporation certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
The following are the Open Text Corporation files I have collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/57 | RFPRINT.DLL |
| 0/56 | heshell.dll |
| 0/57 | PESRV.exe |
| 0/56 | hecwe64.dll |
The detection percentage is based on the fact that I've collected 226 scan reports for the Open Text Corporation files. 0 of these scan results came up with some sort of detection. If you like, you can view the full details of the scan reports by examining the files listed above.
The analysis is done on certificates with the following serial numbers: