Hello and welcome... I would say it's possible you have a nasty there.
With the holidays upon us we are a might thin here for our security team. None of them are on right now... and I am not qualified for 'HiJack This' analysis.
What I suggest is .... while you are waiting for them
go download/install this:
The home of Spybot-S&D!
AND this
Lavasoft
BOTH are free.
Make sure to update to the latest detection files after install/before you scan.
While they will not always get
everything... they may at least get a lot. One will spot things the other won't --so if used "in tandem" they can be quite effective.
Then when our security folks are onsite it will take less time --maybe none at all.