By the way, windows didn't find any virus. That's weird considering that the official phoenixminer gets blocked by Chrome and by windows because they see it as a threat.
When you are your own bank, there shouldn't be any compromises when it comes to securing your Bitcoin. Take every precaution you can, secure your system, and be a little more careful next time.
As stated above, hundreds of accounts per month get nuked to oblivion spreading this, however it's a concentrated attack, and therefore can't always be caught before someone downloads it unfortunately.
Don't rely on Windows Security. It's just as reliable as other anti viruses i.e more bloatware than usefulness for the security conscious.
I thought newbies with zero merit and less than 10 posts couldn't post links?