Did you just find a download or a file on your computer that is digitally signed by KOMPANIYA ?R???? LLC? Some of the security products refers to the detected files as Artemis!68D8289311D7 and PUP.Optional.Amonetize. The detection rate for the KOMPANIYA ?R???? LLC files collected here is 25%. Please read on for more details.
You will typically see KOMPANIYA ?R???? LLC 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 view additional details from the KOMPANIYA ?R???? LLC certificate with the following procedure:
Here's a screenshot of a file digitally signed by KOMPANIYA ?R???? LLC:

As you can see in the screenshot above, Windows states that "This digital signature is OK". This means that the file has been published by KOMPANIYA ?R???? 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, etc. You can also see the address for KOMPANIYA ?R???? LLC, such as the street name, city and country.
Thawte Code Signing CA - G2 has issued the KOMPANIYA ?R???? 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 KOMPANIYA ?R???? LLC files I've gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 16/54 | FlashPlayersetup__2570_i1020374006_il2675.exe |
| 11/54 | MS Windows 98 SE VMWare Image Downloader__3687_i1124260933_il3071101.exe |
Here's the detection names for the KOMPANIYA ?R???? LLC files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| AVG | Generic.E0F |
| AVware | Amonetize (fs) |
| Agnitum | PUA.Amonetize! |
| AhnLab-V3 | PUP/Win32.Amonetiz, PUP/Win32.Amonetize |
| AntiVir | ADWARE/Adware.Gen2 |
| Antiy-AVL | Trojan/Win32.TSGeneric |
| Avast | Win32:Amonetize-CI [PUP] |
| Baidu-International | Adware.Win32.Amonetize.BBG, Adware.Win32.Amonetize.aac |
| DrWeb | Adware.Downware.5717 |
| ESET-NOD32 | a variant of Win32/Amonetize.BG, a variant of Win32/Amonetize.BK |
| Fortinet | Riskware/Amonetize |
| GData | Win32.Application.Amonetize.D |
| Malwarebytes | PUP.Optional.Amonetize |
| McAfee | Artemis!68D8289311D7 |
| McAfee-GW-Edition | Artemis!68D8289311D7 |
| NANO-Antivirus | Riskware.Win32.Amonetize.dcckkw |
| Sophos | Generic PUA IK |
| TrendMicro-HouseCall | Suspicious_GEN.F47V0709, Suspicious_GEN.F47V0803 |
| VIPRE | Amonetize (fs) |
The detection percentage is based on that I've collected 108 scan results for the KOMPANIYA ?R???? LLC files. 27 of these scan results 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: