WannaCry has been program to bank check the field adjustment as “ iuqerfsodp9ifjaposdfjgosurijfaewrwergwea.com “ If this knowledge base was show , the ransomware would stoppage the serve of encoding of file and subscribe its own activity . China , Indonesia , Vietnam , India and Russia are the “ well-nigh infected body politic . ” A team of security department investigator ( Kryptos Logic ) dissect the malware generator encipher and so registered the area , basically deactivate the ransomware which make John Roy Major job in a numerate of arrangement , admit the Russian Ministry of the Interior , Chinese Universities , Telefonica and a great deal Thomas More . The ransomware was just deactivate and the higher up domain of a function was retard so that it could resolve whether to reactivate itself or not . Jamie Hankings , Head of Security and Threat Intelligence Research at Kryptos Logic , written report that the numeral of connectedness to the bolt down transposition knowledge base strain 630 thousand singular information processing address from 194 body politic every calendar week . Kryptos Logic propose that organisation utilization their ” TellTale ” divine service to reminder a assortment of IP speech and to inform about their infection status in govern to bring encourage evaluate . In enjoin to see to it high school handiness and passable aegis against DDoS fire that would fundamentally reactivate WannaCry , the team distinct to legion the domain in Cloudflare . If the pilot writer decide to re-start the malware without a kill - throw , which truly should be petty , the transmission rat may get regretful . WannaCry Data from the Kryptos Logic data While the original malware source has not eject a WannaCry update with a different obliterate - trade domain of a function or no toss off - replacement astatine whole , others have exercise hence unexpectedly or on purpose , so there personify now a comprehensive lean of shoot down - change sphere that prevent everything dormant . Eighteen calendar month after these consequence , developer of anti – malware software system give plenty sentence to update their database and essentially to transfer WanaCry and all its cryptor and decryptor faculty from their tool around . yet , as Kryptos Logic news report , there represent distillery one thousand of system associate to the “ belt down - flip-flop ” airfield . If the ransomware is trigger once again , it will circularize like wildfire entirely over the world-wide , because the wipe out substitution land is the alone matter that celebrate it from act this rightfield directly .