After installing Virtual Box and getting windows set up I realized the drive was way to small. I tried looking for an easy way to resize the drive but many of them required booting into linux and using a boot manager to copy the contents from one drive to the other.
I finally found a tutorial that uses a command line tool that comes with Virtual Box. Worked like a charm. Hope this saves you some time.
Resize An Existing .vdi Virtualbox Image – EASILY! By Gregory Milby
