Did you just run into a download or a file on your computer that has a digital signature from glindorus? Some of the security products refers to the detected files as PUP.Optional.Glindorus.A and Skodna.glindorus. The detection rate for the glindorus files collected here is 10%. Please read on for more details.
You'll typically notice glindorus 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 also view the glindorus certificate with the following procedure:
Here's a screenshot of a file signed by glindorus:

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 glindorus 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 examine the address for glindorus, such as the street name, city and country.
VeriSign Class 3 Code Signing 2010 CA has issued the glindorus certificates. You can also view the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the glindorus files I have gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 3/47 | updateglindorus.exe |
| 3/47 | glindorusBHO.dll |
| 2/47 | updateglindorus.exe |
| 5/54 | updateglindorus.exe |
| 13/55 | updateglindorus.exe |
Here is the detection names for the glindorus files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| AVG | Skodna.glindorus |
| AVware | Yontoo (fs) |
| AhnLab-V3 | Adware/Win32.Downloader |
| AntiVir | APPL/BrowseFox.Gen |
| Baidu-International | Adware.Win32.BrowseFox.BH, Adware.Win32.BrowseFox.glin |
| DrWeb | Adware.Plugin.100 |
| ESET-NOD32 | a variant of Win32/BrowseFox.G, a variant of Win32/BrowseFox.H |
| Ikarus | PUA.BrowseFox |
| Kaspersky | not-a-virus:HEUR:AdWare.MSIL.Kranet.heur |
| Kingsoft | Win32.Troj.Generic.a.(kcloud) |
| Malwarebytes | PUP.Optional.Glindorus.A |
| McAfee | Artemis!9B7E2CFACB87 |
| McAfee-GW-Edition | Artemis!9B7E2CFACB87 |
| Qihoo-360 | Win32/Virus.Adware.e4c |
| TrendMicro-HouseCall | TROJ_GEN.F47V1023 |
| VIPRE | Yontoo (fs) |
| nProtect | Trojan-Clicker/W32.Agent.323360.L |
The detection percentage is based on that I have gathered 250 scan reports for the glindorus files. 26 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 based on certificates with the following serial numbers: