Going through error logs, I see hundreds of searches for the following web pages on one blog:
Not sure why but I figured maybe a new script has these? I also see the referrer on other searches from one site. A visit there shows it is in Korean but many posts are in English. I'm not quite sure if they converse or just spam. Other forums are posted though a quick perusal didn't show this site. I'd be glad to pass it along to a mod or admin.