Did you just stumble upon a download or a file on your computer that has been digitally signed by Sony Ericsson Mobile Communication? If that's the case, please read on.
You will typically notice Sony Ericsson Mobile Communication when double-clicking to run the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screencap shows:

You can view the digital signature details for Sony Ericsson Mobile Communication with the following steps:
Here's a screenshot of a file digitally signed by Sony Ericsson Mobile Communication:

As you can see in the screencap above, Windows reports that "This digital signature is OK". This implies that the file has been published by Sony Ericsson Mobile Communication and that no one has tampered with the file.
If you click the View Certificate button shown in the screenshot above, you can examine 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 examine the address for Sony Ericsson Mobile Communication, such as the street name, city and country.
VeriSign Class 3 Code Signing 2009-2 CA has issued the Sony Ericsson Mobile Communication certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Sony Ericsson Mobile Communication files I have collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/48 | Startme.exe |
The detection percentage is based on that I've collected 91 scan results for the Sony Ericsson Mobile Communication files. 0 of these scan results came up with some sort of detection. You can review the full details of the scan results by examining the files listed above.
The analysis has been done on certificates with the following serial numbers: