"Virut32" removed to chest

Hi there,

After I let my son's friend use my PC I discovered I had the Virut virus.
Fortunately my Avast AV picked it up and I was able to remove it to the AV Chest.
(took for ever btw, as it had spread through my entire system.)

Anyway, I've managed to restore my HD but I have one problem.

I restored Outlook Express but I had to move the following files to the
chest also, as they could not be repaired......

wabmig.exe
oemig50.exe
msimn.exe

I've now lost all my emails and I'm wondering if anyone could tell me
if there is a program that would help me repair the above files so
that I could possibly retrieve the emails from OE.

I'm new here so I hope you don't mind me posting a plea for help.

Skyliner.