im tested this on www.malwaretips.com tester machine for viruses and my zemana antilogger+malwarebyte 3.0+kaspersky+hitmanpro+NOD32+emsisoft+bitdefender all blocked 64Bit wallet= so no , thanks for shit SW 
You are right to be careful, but sir, please be respectful. There are a lot of false positives out there, I've been using the 64 bit for weeks with no ill effects, does not trigger on all AV software (but most wallets trigger on some AV software).