I've found an entry regarding mgrsts.exe on a french website..
Here is basically what was first said ....
"Hello,
Yesterday after midday, by lighting the PC, my firewall a file of my computer intercepted which wanted to be connected on the site
(not very advisable site) Intrigué, I made several scans, antivirus, antispyware, similar in without failure and nothing was detected. However all is up to date, and I used Avast, Spybot and AD-Aware. I even manually checked my programs of starting and nothing unusual and subjected the file accused to Kaspersky Labs, he is syphilitic.
A small research did not give anything on Google in connection with a certain file "mgrsts.exe", which is in the repertory of Windows, I will have liked to know if you have it in your machines and if possible, if you know for what it is used.
Thank you icon_wink.gif"
" Me I had it it y' has some time, but Viruskeeper2005 quarantined"
Other than the 1 guy there who said his virus program quarantined it.. no one knew what it was or could find anything on it.
Computer/Network Technician
CCNA