Did you just stumble upon a file that has been digitally signed by Technology Island, Inc.? If so, please read on.
You will typically notice Technology Island, Inc. when clicking to run the file. The publisher name is displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can view the digital signature details for Technology Island, Inc. with the following steps:
Here's a screengrab of a file that has been digitally signed by Technology Island, 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 Technology Island, Inc. and that no one has tampered with the file.
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, and so on. You can also examine the address for Technology Island, Inc., such as the street name, city and country.
COMODO Code Signing CA 2 has issued the Technology Island, Inc. certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Technology Island, Inc. files I have gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 1/45 | SpottyFilesUpdater.exe |
Here's the detection names for the Technology Island, Inc. files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| ESET-NOD32 | a variant of Win32/YourFileDownloader.B |
The detection percentage is based on that I have gathered 45 scan reports for the Technology Island, Inc. files. 1 of these scan reports 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: