Did you just run into a download or a file on your computer that is digitally signed by Hefei Hejunzhengce Info Tech Co., Ltd.? Some of the security products refers to the detected files as W32/Threat-SysVenFak-based!Maxi and Artemis!C4F13D5A5C13. The detection rate for the Hefei Hejunzhengce Info Tech Co., Ltd. files collected here is 8%. Please read on for more details.
You will probably see Hefei Hejunzhengce Info Tech Co., Ltd. when clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screencap shows:
You can also view the Hefei Hejunzhengce Info Tech Co., Ltd. certificate with the following procedure:
Here's a screenshot of a file that has been digitally signed by Hefei Hejunzhengce Info Tech Co., Ltd.:
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 Hefei Hejunzhengce Info Tech Co., Ltd. and that the file has not been tampered with.
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 see the address for Hefei Hejunzhengce Info Tech Co., Ltd., such as the street name, city and country.
WoSign Class 3 Code Signing CA has issued the Hefei Hejunzhengce Info Tech Co., Ltd. certificates. You can also view the details of the issuer by clicking the View Certificate button shown in the screenshot above.
The following are the Hefei Hejunzhengce Info Tech Co., Ltd. files I have gathered, thanks to the FreeFixer users.
Detection Ratio | File Name |
---|---|
5/57 | youtubeserv.exe |
4/57 | chroimner.exe |
Here's the detection names for the Hefei Hejunzhengce Info Tech Co., Ltd. files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
Scanner | Detection Names |
---|---|
CAT-QuickHeal | SoftwareBundler.WinOptimizer.ga (Not a Virus) |
Cyren | W32/Threat-SysVenFak-based!Maxi |
F-Prot | W32/Threat-SysVenFak-based!Maxi |
McAfee | Artemis!C4F13D5A5C13 |
McAfee-GW-Edition | Artemis |
Microsoft | SoftwareBundler:Win32/WinOptimizer |
Tencent | Trojan.Win32.Qudamah.Gen.22 |
TrendMicro-HouseCall | Suspicious_GEN.F47V0305, Suspicious_GEN.F47V0404 |
The detection percentage is based on that I have collected 114 scan results for the Hefei Hejunzhengce Info Tech Co., Ltd. files. 9 of these scan results came up with some sort of detection. If you like, you can review the full details of the scan reports by examining the files listed above.
The analysis is based on certificates with the following serial numbers: