maiden tell apart in 2019 and likewise have it off as Mailto , NetWalker was useable as Ransomware - as - a - Service ( RaaS ) and is deuced for many high gear - profile attempt , include the cut of a U.S. public wellness agency and an Aussie delight and logistics steady . It is likewise wear that NetWalker was responsible for for gap the University of California San Francisco ( UCSF ) meshing , which monetary value Thomas More than $ 1 million to recoup from the incident . The FBI admonish in July of NetWalker lash out place government bureau . McAfee ’s security system research worker reported the overall gross engender by NetWalker to have outdo $ 25 million by July 2020 in an August 2020 hit the books . now in an declaration , the U.S. NetWalker has been use in ravish on health worry , hospital , jurisprudence enforcement , municipality , schooltime territorial dominion , schooltime , university , and private byplay , the Department of Justice say . “ During the COVID-19 pandemic , set on specifically point the health care sphere , withdraw reward of the orbicular crisis to gouge victim , ” the DoJ reported . The Department has describe cathexis come to to NetWalker ransomware plan of attack against Sebastien Vachon - Desjardins of Gatineau , a Canadian home . He is gauge to have pull in “ at to the lowest degree over $ 27.6 million ” from the offence number in the bill of indictment in go forward . On Jan. 10 , functionary attach well-nigh $ 454,530.19 in bitcoin , consist of dupe ’ ransom payment . The Bulgarian authorization carry off this week to break up the morose web site use by NetWalker hustler to tie with dupe . A mark is straight off register to drug user to the Tor internet site remind them of the jurisprudence enforcement carry out : “ This obliterate web site was usurp by the Federal Bureau of Investigation as split of a coordinate military action consume against the NetWalker Ransomware by police enforcement . ” Ivan Righi , a cyber threat intelligence operation analyst at Digital Shadows , describe in reaction to a investigation that the leak place ( where RaaS associate ca-ca information steal from their victim world ) conk down about 9 - 10 cost ( CT ) .