I recently had a malware attack through a vulnerable DNS server. After a long struggle I managed to delete some malwares and torjans and after resetting my modem I didn't have any redirects . But when I click any image found through google images, the url automatically changes. I am from India and the google image url will be images.google.co.in. Now it automatically changes to images.google.in. Firefox shows a warning and makes the website unavailable. Everything works fine in chrome. I found this only a few days back and I couldn't figure out whether its because of a malware or its some other problem. And I couldn't understand where to post this too. So, someone help me.
I have Windows 7 sp1 with AVG internet security installed. I also reinstalled firefox after the malware attack.