Did you just download a file that has been digitally signed by Socusoft Co., Ltd. and wonder if the file is safe? If that's the case, please read on.
You'll probably notice Socusoft Co., Ltd. when double-clicking to run the file. The publisher name is displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can view the digital signature details for Socusoft Co., Ltd. with the following steps:
Here is a screencap of a file digitally signed by Socusoft Co., Ltd.:

As you can see in the screenshot above, the Windows OS reports that "This digital signature is OK". This means that the file has been published by Socusoft Co., Ltd. and that no one has tampered with the file.
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 view the address for Socusoft Co., Ltd., such as the street name, city and country.
VeriSign Class 3 Code Signing 2010 CA has issued the Socusoft 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 Socusoft Co., Ltd. files I have collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/43 | tclondrv.sys |
The detection percentage is based on the fact that I have gathered 43 scan reports for the Socusoft Co., Ltd. files. 0 of these scan results 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 has been done on certificates with the following serial numbers: