New
#11
The MSConfig Cleanup Utility can easily take care of the entry itself. The question now however is when was this noticed since the mention of "reinstalled Windows a few days ago" was mentioned right off. The only way that would be added in following any reinstall would be from using the Upgrade to Repair install method where everything in the present installation is preserved.
The one absolute guaranty of erasing all traces of this as well as anything else a good sweep could find would be nuking the entire drive to see a full clean install of everything from scratch. That even goes as far as deletion of the C primary and creating a brand new one to replace it. Nothing left after full cleaning!
I think we can all agree the information on that variation of the "wmplayer.exe" file name is limited but is most likely the stray variant of a worm where someone simply added the one lettter so it would go right on without a clash and prompt to overwrite the genuine file. No red flags or prompting dups the pc owner until it is too late and the virus has done it's job!
The best possible move now besides a total wipe would be booting up in safe mode or from a live disk in order to manually remove the bug file if necessary to be followed by a full sweep of the drive(s) on the system. If the bug got on before the reinstall or repair and not afterwards since it was not found active the sweep should be enough once the file and even folder there is gone entirely.
If you have any doubts about which program to use try out a few since often it takes more then one to find something another misses!