Hi all,
It's pretty tough for me to explain this, since I'm italian and explain all this in english is complicated, but I'm gonna try.
I have been stupid, I know, but I made this error. I executed an .exe file with "shady origins" and what happened?
This .exe created a process and two other .exe's. One in the folder C:\Users\Administrator\AppData\Local\Temp and another in C:\Users\Administrator\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup called 62300faa2bb16b197cdd2a7772441cc8.exe
If I try to delete the .exe file (both), windows tells me it can't be deleted. If I open the Task Manager there is this process which say it's User sided, but if I try to kill it, it says that process is crucial for the system and if I'll kill it, the system would be shut down. If I kill it I actually have a BSOD. Same thing if with a proram I force the delete of the .exe's, I'll get a BSOD. This virus also created some string in the regedit, if I delete them, they automatically recteate themselves 1 second later. There are also 4 process in the StartUp menu...if i remove the check from them, nothing will chance, the check will return automatically.
I also tried to fix the .exe with HiJackThis, but when I click on FIX, I have a BSOD. Same thing with ComboFix...one second after I run it, I have the BSOD...
I don't really know what to do, especially because I installed this thing 5-6 days ago, and my VGA started to do artefacts and crashing with "heavy" games like GTA5, and I'm scared this thing created this problem...I'm pretty scared honestly...I already asked for help but noone was able to help me...
Oh, one other thing. I would like to solve this without format W7, since I have 400GB of important things and I don't have an external HDD atm to make a backup...
I'm asking for help...I'll be ready to do everything you ask me...please