Did you just stumble upon a file that has been digitally signed by Radiocom CJSC? If that's the case, please read on.
You'll probably notice Radiocom CJSC when double-clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can also view the Radiocom CJSC certificate with the following steps:
Here's a screenshot of a file that has been signed by Radiocom CJSC:

As you can see in the screenshot above, the Windows OS reports that "This digital signature is OK". This implies that the file has been published by Radiocom CJSC and that no one has tampered with the file.
If you click the View Certificate button shown in the screengrab 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 examine the address for Radiocom CJSC, such as the street name, city and country.
VeriSign Class 3 Code Signing 2010 CA has issued the Radiocom CJSC 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 Radiocom CJSC files I've gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 1/48 | RichMediaDownloader.dll |
| 0/48 | PluginRichmediaplayer.dll |
| 0/55 | rmhelper.exe |
| 0/55 | RichMediaDownloader.dll |
Here's the detection names for the Radiocom CJSC files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| AegisLab | Troj.W32.Gen |
The detection percentage is based on the fact that I've gathered 252 scan results for the Radiocom CJSC files. 1 of these scan reports 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: