Steven Thomas

Hi Krunal, Come periodically here to the Forums. This way you'll be able to stay updated with the latest information pertaining to Ransomware (stop/djvu)

Agree with Elise, SFC is only a System File Checker while extremely important it's not meant to detect Malware. That said, it's reliable at what it does verify system files nothing more and unlikely to be compromised as it's not something Malware could benefit from.