After doing my weekly scan malwarebytes reported trojan.siredef.c in the recylebin (which is right now empty at least for the user’s eyes), I did several re-scans and reboots after quarantining, however every time malwarebytes finds the same folder in the same path (with a slightly different random number and letter name). Normally I would have long uploaded the files to virustotal to make sure I really am actually infected (considering that no matter how many times I quarantine it and it still comes back I do not think it's false positive) but in this case I do not see how to as they are in a hidden path and Windows will not let me access them. So I would like to know how I can upload those files to virustotal anyway to test them and possibly get further help with this. A bit more info: (just in case it's important) Also my computer has not been acting strange at all (except of course the obvious coming back) and I am also always very, very careful. I use avast (free) in combination with Comodo Firewall (free), Emet and Sandboxie (I only browse the Internet using a sandboxed Firefox with NoScript, Adblock Plus and WOT). I never download/open anything dogy and upload everything I download to virustotal. All software and Windows 8 are up to date. This is why I kind of doubt that I am actually infected (though considering that it keeps coming back, it seems like I'm actually infected.) Of course even with many precautions one can still become infected. I did my last full malwarebytes and avast scans last week and nothing was found since then I have not installed anything new except of Windows, Firefox, Flash and Comodo Firewall updates. (though all of them through auto-update)
