Yang Cai - 0.556% Detection Rate *

Did you just download a file that has been digitally signed by Yang Cai and wonder if the file is safe? If so, please read on.

You will typically notice Yang Cai when clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screencap shows:

Screenshot where Yang Cai appears as the verified publisher in the UAC dialog

You can view the digital signature details for Yang Cai with the following steps:

  1. Open Windows Explorer and locate the Yang Cai file
  2. Right-click the file and select Properties
  3. Click on the Digital Signatures tab
  4. Click the View Certificate button

Here is a screenshot of a file signed by Yang Cai:

Screenshot of the Yang Cai certificate

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 Yang Cai 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 see the address for Yang Cai, such as the street name, city and country.

StartCom Class 2 Object CA and StartCom Class 2 Primary Intermediate Object CA has issued the Yang Cai certificates. You can also view the details of the issuer by clicking the View Certificate button shown in the screenshot above.

Yang Cai Files

The following are the Yang Cai files I have collected, thanks to the FreeFixer users.

Detection RatioFile Name
1/57GhostMouse-Setup.exe
0/56GSAutoClicker.exe

Scanner and Detection Names

Here is the detection names for the Yang Cai files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.

ScannerDetection Names
RisingMalware.Undefined!8.C-kb23pCXcGmM (cloud)

* How the Detection Percentage is Calculated

The detection percentage is based on that I have collected 180 scan results for the Yang Cai files. 1 of these scan results came up with some sort of detection. If you like, you can view the full details of the scan results by examining the files listed above.

Analysis Details

The analysis is done on certificates with the following serial numbers:

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