Same thing happened to my sites about 10 days ago. No sales for 2 days. Cleared up the code, went to Google tools, same as you etc. But my security software was still flagging the sites (34 of them).
So I went here and it got cleared up after a few days. Hope this helps (Bing takes the longest, up to a month to clear ugh):
https://www.stopbadware.org/request-review
BTW: traffic and sales bounced back after a couple days. Good luck.
