Did you just run into a download or a file on your computer that has been digitally signed by Solucoes e Suporte Informatica SC LTDA? Some of the security products refers to the detected files as Gen:Variant.Symmi.14249 and Win-Trojan/Malpacked3.Gen. The detection rate for the Solucoes e Suporte Informatica SC LTDA files collected here is 13%. Please read on for more details.
You'll typically notice Solucoes e Suporte Informatica SC LTDA 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 the digital signature details for Solucoes e Suporte Informatica SC LTDA with the following steps:
Here's a screenshot of a file that has been digitally signed by Solucoes e Suporte Informatica SC LTDA:

As you can see in the screenshot above, Windows reports that "This digital signature is OK". This implies that the file has been published by Solucoes e Suporte Informatica SC LTDA 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, etc. You can also view the address for Solucoes e Suporte Informatica SC LTDA, such as the street name, city and country.
TrustSign BR Certification Authority (Code Signing) has issued the Solucoes e Suporte Informatica SC LTDA certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Solucoes e Suporte Informatica SC LTDA files I've collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 7/54 | hmjMpc.exe |
Here's the detection names for the Solucoes e Suporte Informatica SC LTDA files. I have grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| Ad-Aware | Gen:Variant.Symmi.14249 |
| AhnLab-V3 | Win-Trojan/Malpacked3.Gen |
| BitDefender | Gen:Variant.Symmi.14249 |
| Emsisoft | Gen:Variant.Symmi.14249 (B) |
| F-Secure | Gen:Variant.Symmi.14249 |
| GData | Gen:Variant.Symmi.14249 |
| MicroWorld-eScan | Gen:Variant.Symmi.14249 |
The detection percentage is based on the fact that I have collected 54 scan results for the Solucoes e Suporte Informatica SC LTDA files. 7 of these scan results came up with some sort of detection. If you like, you can review the full details of the scan results by examining the files listed above.
The analysis is done on certificates with the following serial numbers: