Does avast detect s60 viruses?

I’m nokia 5230 user. Its OS is Symbian s60 5th…
In most cases I install applications using PC suite on my pc. Transfer is done via USB cable.

I was wondering if avast home edition (free) will detect viruses in .sis files (installation files) before I install them on my cell hone (and its too late)?

There are few s60 viruses, but its better to be safe than sorry…

Thanks…