Jiang Tao - 17% Detection Rate *
Did you just run into a download or a file on your computer that has a digital signature from Jiang Tao? Some of the security products refers to the detected files as TROJ_GEN.R00JC0OEP16 and Riskware ( 0040eff71 ). The detection rate for the Jiang Tao files collected here is 17%. Please read on for more details.
You'll typically notice Jiang Tao when running the file. The publisher name is displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:
You can also view the Jiang Tao certificate with the following steps:
- Open Windows Explorer and locate the Jiang Tao file
- Right-click the file and select Properties
- Click on the Digital Signatures tab
- Click the View Certificate button
Here's a screengrab of a file that has been signed by Jiang Tao:
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 Jiang Tao and that no one has tampered with the file.
If you click the View Certificate button shown in the screencap 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, and so on. You can also view the address for Jiang Tao, such as the street name, city and country.
WoSign Class 2 Code Signing CA has issued the Jiang Tao certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
Jiang Tao Files
The following are the Jiang Tao files I've collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 1/55 | execute.exe |
| 1/56 | execute.exe |
| 26/55 | wmvci.exe |
Scanner and Detection Names
Here is the detection names for the Jiang Tao files. I have grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| AVG | Generic.53F |
| AegisLab | Adware.W32.Goobzo!c |
| Antiy-AVL | Trojan/Generic.ASMalwNS.4D39 |
| Avira | ADWARE/Mutabaha.ukqi |
| CAT-QuickHeal | AdWare.Goobzo.g5 (Not a Virus) |
| ClamAV | Win.Trojan.Agent-1394716 |
| Comodo | Application.Win32.Agent.~NW |
| DrWeb | Adware.Mutabaha.1168 |
| GData | Win32.Trojan.Agent.5VZKQR |
| Ikarus | Trojan.Win32.Agent |
| Jiangmin | AdWare.Goobzo.c |
| K7AntiVirus | Riskware ( 0040eff71 ) |
| K7GW | Riskware ( 0040eff71 ) |
| Kaspersky | not-a-virus:AdWare.Win32.ExtCrome.xxn |
| Malwarebytes | PUP.Optional.WinNetSvc |
| McAfee | Artemis!BC312FED131D |
| McAfee-GW-Edition | Artemis |
| Panda | Generic Suspicious |
| Qihoo-360 | HEUR/QVM10.1.Malware.Gen |
| Rising | Malware.Undefined!8.C-utc59yTVTeU (Cloud) |
| Sophos | Generic PUA EL (PUA) |
| Symantec | Adware.Adpopup, Trojan.Gen.2 |
| Tencent | Win32.Adware.Extcrome.Pgcn |
| TrendMicro | TROJ_GEN.R00JC0OEP16 |
| TrendMicro-HouseCall | TROJ_GEN.R00JC0OEP16 |
| VBA32 | AdWare.ExtCrome |
| ViRobot | Trojan.Win32.Z.Agent.1412016[h] |
* How the Detection Percentage is Calculated
The detection percentage is based on that I have collected 166 scan reports for the Jiang Tao files. 28 of these scan reports came up with some sort of detection. If you like, you can view the full details of the scan reports by examining the files listed above.
Analysis Details
The analysis has been done on certificates with the following serial numbers:
- 578ab47b3aee2fcbc71d1522e3641e97