Hi there,
I just ran Spybot with todays updates and it recognized a possible infection with Virtumonde.sdn in c:\windows\system32\psqlpwd.dll.
psqlpwd.dll is a part of Protector Suite QL (UPEK Inc., software suite for fingerprint readers). I think this is a false positive.
I ran a fully patched Windows Vista.
I've installed Ad-Aware and checked my System again. It doesn't find a infection.
At VirusTotal.com the file isn't recognized by any virus scanning engine.
A full SD scan report can be found here.
I hope you will agree with me.
Thanks!
Timm