NTO SQL Invader gives the ability to quickly and easily exploit or demonstrate SQL Injection vulnerabilities in Web applications. With a few simple clicks, you will be able to exploit a vulnerability to view the list of records,tables and user accounts of the back-end database.

Download
http://go.ntobjectives.com/

How to run the NTO SQL Invader in Ubuntu/Backtrack or any other Linux?

How to run the SQL Invader in Linux?
Requirements:
JRE 1.4 or 1.5 or 1.6 version

Step 1:
Download the .exe file from the given link.
Place it in desktop.

Step 2:
Right click on the NTOSQLInvader_Setup.exe file and click the extract here .

Now you can find a NTOSQLInvader_Setup folder in your desktop.

Step 3:
Open the folder ,there you can see three files . We are going to need "NTOSQLInvader.jar " file only. So delete other two files.

Step 4:
That's all , copy the .jar file anywhere else or leave it in Dekstop itself.
Double click the file it will start to run.
Enjoy the application in Linux also...!!