What's the file? I'm not about to let it come down. This isn't a cookie, it's a file. (well, yeah, I know a cookie is a file too)
It stopped requesting the download the same day.
I suspect (and I don't know) that advertisers are not exactly scrutinized, I'm thinking it's automated. Advertisers sign up, upload their stuff, pay, and it's all automatic. Correct me if I'm wrong.
Hasn't happened since late Feb for me.