Did you just stumble upon a download or a file on your computer that has a digital signature from Atlanticsx LLC? Some of the security products refers to the detected files as Trojan.Msil and TROJ_GEN.F47V1012. The detection rate for the Atlanticsx LLC files collected here is 4%. Please read on for more details.
You will probably see Atlanticsx LLC 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 additional details from the Atlanticsx LLC certificate with the following procedure:
Here is a screengrab of a file digitally signed by Atlanticsx LLC:

As you can see in the screenshot above, Windows states that "This digital signature is OK". This implies that the file has been published by Atlanticsx LLC 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 examine the address for Atlanticsx LLC, such as the street name, city and country.
COMODO Code Signing CA 2 has issued the Atlanticsx LLC 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 Atlanticsx LLC files I have collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 2/47 | filemind.windows.service.exe |
Here's the detection names for the Atlanticsx LLC files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| Ikarus | Trojan.Msil |
| TrendMicro-HouseCall | TROJ_GEN.F47V1012 |
The detection percentage is based on the fact that I've collected 47 scan reports for the Atlanticsx LLC files. 2 of these scan results came up with some sort of detection. You can view 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: