Hi guys! Yesterday my father opened a file in my computer from a USB that he plugged in a cybercafe (he needed a plot to print his .CAD stuff). The problem is that he didn't scanned the USB before using it, so the antivirus (ESET NOD32 4) popped up as soon as he opened the file.
The main problem seems to be "Syteme.exe", the antivirus says that is a "Packed.Autoit.H" infection, it copied from the USB to the Appdata/Roaming folder. But the Antivirus says that it was deleted.
Then the antivirus said that there was "24" files infected, but if I looked in the log of the Antivirus, quarintine or deleted files, I only found the "Syteme.exe" file already deleted, and also the Antivirus didn't showed up the location of that infections. Because I wasn't seeing, I didn't know what really showed up, only my father, so I went paranoid.
I've already scanned all the PC, without internet connection, with the NOD32 antivirus, only detected "MiNODLogin", and is a program I use, so is safe and also detected the Daemon Tools Lite installer wich obviously is safe.
Then I scanned everything again but with MalwareBytes, nothing.
Just to be sure, I ran RKill to see if there's any suspicious process running by a Malware or Trojan. Nothing.
A friend came, and he (trying to help, without my permission or letting me now), ran ComboFix, he only said "everything is clean" and he only showed me where he saved the log. I don't know if that affects something, that's why I don't use it if a expert don't tell me to use it. But at least I have the log and it seems that only found the MiNODLogin stuff, wich is safe. I don't know what the rest of the log means, that's why I consult you.
I attached the ComoFix, RKill and DDS logs, if you can help me, that would be great.
My PC is normal, slow as always (because haves a Pentium 4) with Windows 7 Home Premium. I haven't detected anything weird, but I just want to be sure that is safe to use this computer.
Thank you very much, and sorry for my bad English.