hi all

my log files are showing attempts to load the following url by someone in the Ukraine. I don't think it's a harmful request as it simply gets a 'bad request' response from the browser. Just wondering if anyone here has seen this type of request before and whether I should block the ip.

URL:

mysite.com/change-log+++++++++++++++++++++++++++++Result:+%E8%F1%EF%EE%EB%FC%E7%EE%E2%E0%ED%FB+%E4%E0%ED%ED%FB%E5+x_fields.txt;+%E8%F1%

Regards and happy new year