Did you just stumble upon a download or a file on your computer that is digitally signed by TeraByte, Inc.? If so, please read on.
You will probably notice TeraByte, Inc. when running the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can also view the TeraByte, Inc. certificate with the following procedure:
Here's a screenshot of a file that has been digitally signed by TeraByte, Inc.:

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 TeraByte, Inc. and that the file has not been tampered with.
If you click the View Certificate button shown in the screencap 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, and so on. You can also examine the address for TeraByte, Inc., such as the street name, city and country.
VeriSign Class 3 Code Signing 2004 CA, Symantec Class 3 Extended Validation Code Signing CA, DigiCert Assured ID Code Signing CA-1 and VeriSign Class 3 Code Signing 2009-2 CA has issued the TeraByte, Inc. certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the TeraByte, Inc. files I've collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 1/48 | phylock.sys |
| 0/56 | phylock.sys |
| 0/58 | tbinotify.exe |
| 0/55 | phylock.sys |
| 0/47 | phylock.sys |
| 0/47 | phylock.sys |
| 0/67 | tbinotify.exe |
| 0/55 | phylock.sys |
| 0/55 | phylock.sys |
| 0/57 | ifwnotify.exe |
Here's the detection names for the TeraByte, Inc. files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| Bkav | W32.FakegyAV.Trojan |
The detection percentage is based on that I have gathered 610 scan results for the TeraByte, Inc. files. 1 of these scan results 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: