For detection issues like this it's generally going to be best to go ahead and open a support case with us so we can work with our data content team to resolve any problem as quickly as possible.
A case can be opened here: https://support.shavlik.com/
If you can provide us with a set of console logs from scanning one machine with this issue as well as what we call a DPD Trace, it will help us resolve this quickly.
Ok, I'll submit to support, and report back. Thanks!