Did you just download a file that has a digital signature from CCH Canadian Limited and wonder if the file is safe? If that's the case, please read on.
You will typically notice CCH Canadian Limited when running the file. The publisher name is displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can view the additional details from the CCH Canadian Limited digital signature with the following procedure:
Here is a screenshot of a file signed by CCH Canadian Limited:

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 CCH Canadian Limited 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, and so on. You can also examine the address for CCH Canadian Limited, such as the street name, city and country.
DigiCert Assured ID Code Signing CA-1 has issued the CCH Canadian Limited certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
The following are the CCH Canadian Limited files I have gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/55 | WOLTER~1.DLL |
The detection percentage is based on the fact that I have collected 55 scan results for the CCH Canadian Limited files. 0 of these scan reports came up with some sort of detection. You can view the full details of the scan reports by examining the files listed above.
The analysis is done on certificates with the following serial numbers: