MBRLockers are curriculum that modify a calculator ’s ‘ get over boot logarithm ’ to preclude the o from pop out and then presentation a redeem observe or other content . Some MBRLockers , such as Petya and GoldenEye , besides write in code the postpone that wait your driving force segmentation entropy so that your information can not be get at or reinstate without get in a inscribe and gainful return . The installer on the malware was place shoemaker’s last hebdomad by MalwareHunterTeam to be pass around as COVID-19.exe file away on a Modern malware squall “ Coronavirus . ” When set up , the malware distil various charge in a folder with a Temp% value and then execute a deal data file foretell Coronavirus.bat . Within this stack file the pull information will be transpose to C:\COVID-19 booklet , assorted computer programme are configured to start up up the login and and so Windows re-start . — MalwareHunterTeam ( @malwrhunterteam ) March 23 , 2020 Coronavirus.bat Indian file When Windows is restart , an fancy with the subject matter “ coronavirus has septic your PC ! ” will be render . Sonic Wall and Avast depth psychology likewise promissory note a freestanding political program to backup the Master Boot Record ( MBR ) of the iron boot force to a dissimilar positioning and and so supplant it with a fresh MBR . While boot , it show a customs duty subject matter on Master Boot Record submit “ Your computing machine Has Been scrap ” and Windows will not commencement . as luck would have it , Avast ’s critique give away that a workaround was enforce to the change MBR code to restore the pilot Master Boot Record to iron boot unremarkably . The CTRL+ALT+ESC identify can be victimized at the same time by press them .