Good evening. I've become infected with a russian browser hijacker known as "smartinf.ru" and/or "Mail.Ru." I've scoured all night for answers for this (including here), and while some helped, it seemed to not completely erase the problem. I have scrubbed away seemingly all traces from add-ons and settings from my browsers and refreshed them, deleted/uninstalled suspected files upon detection, even scanned twice over... but still, somehow, it still automatically opens its homepage by itself with my default browser (firefox) every time I restart. Which I must infer means that this malware is still active somewhere. Now, because of the cleaning I've done, I can disregard this bug after the initial startup... but having this active on my PC is a looming threat I cannot bare. Please if there are any suggestions to clear this completely, let me know as soon as you can. Thank you.