Did you just run into a file that is digitally signed by Sony Ericsson Mobile Communications AB? If that's the case, please read on.
You'll typically see Sony Ericsson Mobile Communications AB when 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 additional details from the Sony Ericsson Mobile Communications AB digital signature with the following steps:
Here's a screenshot of a file that has been digitally signed by Sony Ericsson Mobile Communications AB:
As you can see in the screenshot above, the Windows OS reports that "This digital signature is OK". This implies that the file has been published by Sony Ericsson Mobile Communications AB 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, and so on. You can also examine the address for Sony Ericsson Mobile Communications AB, such as the street name, city and country.
VeriSign Class 3 Code Signing 2004 CA has issued the Sony Ericsson Mobile Communications AB certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Sony Ericsson Mobile Communications AB files I've collected, thanks to the FreeFixer users.
The FreeFixer tool treats files from Sony Ericsson Mobile Communications AB as trusted, which means that the Sony Ericsson Mobile Communications AB files will appear with a green background and that there's no removal checkbox for the file. However, as you can see in the scan results below, a few of the anti-virus scanners detects the Sony Ericsson Mobile Communications AB file(s). I'm pretty sure those detections are incorrect and that the files are safe. It is unlikely that Sony Ericsson Mobile Communications AB would ship a malware file.
Detection Ratio | File Name |
---|---|
0/43 | emmadevicemgmt.exe |
The detection percentage is based on the fact that I've gathered 138 scan reports for the Sony Ericsson Mobile Communications AB files. 0 of these scan reports came up with some sort of detection. If you like, you can review the full details of the scan results by examining the files listed above.
The analysis is based on certificates with the following serial numbers: