上海充通大￥ SHANGHAI JIAO TONG UNIVERSITY 国 finfect:= If executable !0 then File get-random-executable-file; Rename main routine submain; Compress file; Prepend self to file; } 网络空间安全学院{infect:= If executable != 0 then File = get-random-executable-file; Rename main routine submain; Compress file; Prepend self to file; }