Hello, i am new to this community.
I just registered because i need help!
I ma running Windows 8.1 64 bit and last day Windows Defender started to popup alerts about malicious software activity. I got frightended, so, after a full system scan (that detected 4 or 5 files and quarantined them), i downloaded Malwareytes anti-malware and Spybot search&destroy.
They both found other files, expecially located in C:\ProgramData\Microsoft\Security\Client, and deleted/quarantined them, so i thought my pc was clean.
Well, today, just to make sure, i ran again a Malwarebytes scan, and it found the same 2 files that it deleted a couple of days ago! They were still located at: C:\ProgramData\Microsoft\Security\Client or some Temp subfolders, and they are .dll or .exe files. Malwarebytes report says that they are Win32/Sathurbot and Win32/Simda.A trojan horses.
Now i have removed them again, but i am afraid they might be created again at the next reboot.
Can someone help me?
I am attaching the two reports of FRST.
Thank you very much,