Sergey Panov - 34% Detection Rate *
Did you just find a download or a file on your computer that has been digitally signed by Sergey Panov? Some of the security products refers to the detected files as Win32.Troj.AntiFW.b.(kcloud) and Win32.Application.InstalleRex.E. The detection rate for the Sergey Panov files collected here is 34%. Please read on for more details.
You will typically notice Sergey Panov when running 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 Sergey Panov certificate with the following steps:
- Open up Windows Explorer and locate the Sergey Panov file
- Right-click the file and select Properties
- Click the Digital Signatures tab
- Click the View Certificate button
Here's a screenshot of a file signed by Sergey Panov:
As you can see in the screenshot above, the Windows OS states that "This digital signature is OK". This implies that the file has been published by Sergey Panov and that no one has tampered with the file.
If you click the View Certificate button shown in the screenshot above, you can view 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 Sergey Panov, such as the street name, city and country.
COMODO Code Signing CA 2 has issued the Sergey Panov certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
Sergey Panov Files
The following are the Sergey Panov files I've gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 16/52 | FM 21-15 Care and Use of Individual Clothing and Equipment - Department of the Army (1977).exe |
| 20/54 | Download.exe |
Scanner and Detection Names
Here's the detection names for the Sergey Panov files. I have grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| AVG | Generic.3A4 |
| AhnLab-V3 | PUP/Win32.TSULoader |
| AntiVir | Adware/InstallRex.EL, TR/Kazy.324119.28 |
| Antiy-AVL | Trojan/Win32.AntiFW.b |
| Avast | Win32:InstalleRex-CC [PUP] |
| CAT-QuickHeal | Trojan.AntiFW.A5 |
| Comodo | Application.Win32.InstalleRex.KG |
| DrWeb | Trojan.WebPick.2620 |
| ESET-NOD32 | Win32/InstalleRex.M |
| GData | Win32.Application.InstalleRex.E |
| Ikarus | PUA.BInstaller |
| Kaspersky | Trojan.Win32.AntiFW.b |
| Kingsoft | Win32.Troj.AntiFW.b.(kcloud) |
| Malwarebytes | PUP.Optional.InstalleRex, PUP.Optional.Installrex |
| NANO-Antivirus | Riskware.Win32.InfoLeak.cvgqot |
| Panda | PUP/TSUploader |
| Qihoo-360 | Malware.QVM20.Gen |
| Sophos | InstallRex |
| VBA32 | Downware.TSU |
| VIPRE | Trojan.Win32.Generic!BT |
| Zillya | Trojan.AntiFW.Win32.315 |
* How the Detection Percentage is Calculated
The detection percentage is based on the fact that I've gathered 106 scan results for the Sergey Panov files. 36 of these scan reports 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.
Analysis Details
The analysis is based on certificates with the following serial numbers:
- 67edb237b456844da741b5d82eec432c