Did you just find a file that has been digitally signed by Dot Hill Systems? If that's the case, please read on.
You will probably notice Dot Hill Systems when double-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 Dot Hill Systems certificate with the following procedure:
Here is a screenshot of a file that has been digitally signed by Dot Hill Systems:

As you can see in the screenshot above, Windows reports that "This digital signature is OK". This means that the file has been published by Dot Hill Systems and that no one has tampered with the file.
If you click the View Certificate button shown in the screengrab 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 Dot Hill Systems, such as the street name, city and country.
VeriSign Class 3 Code Signing 2004 CA has issued the Dot Hill Systems certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screencap above.
These are the Dot Hill Systems files I have collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/43 | bcraid.sys |
The detection percentage is based on the fact that I have gathered 43 scan reports for the Dot Hill Systems files. 0 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 done on certificates with the following serial numbers: