Exploit for SQL Server Takeover Tool: Sqlninja

## https://sploitus.com/exploit?id=N0WHERE:783
Sqlninja is a tool targeted to exploit SQL Injection vulnerabilities on a web application that uses Microsoft SQL Server as its back-end.Its main goal is to provide a remote access on the vulnerable DB server, even in a very hostile environment. It should be used by penetration testers to help and automate the process of taking over a DB Server when a SQL Injection vulnerability has been discovered. 

[ ![SQL Server Takeover Tool: Sqlninja documentation SQL Server Takeover SQL Server Takeover](//n0where.net/wp-content/uploads/2014/06/docum.png) ](<http://sqlninja.sourceforge.net/sqlninja-howto.html>)

##  SQL Server Takeover: Features 

  * Fingerprint of the remote SQL Server (version, user performing the queries, user privileges, xp_cmdshell availability, DB authentication mode) 
  * Data extraction, time-based or via a DNS tunnel 
  * Integration with Metasploit3, to obtain a graphical access to the remote DB server through a VNC server injection or just to upload Meterpreter 
  * Upload of executables using only normal HTTP requests (no FTP/TFTP needed), via vbscript or debug.exe 
  * Direct and reverse bindshell, both TCP and UDP 
  * DNS-tunneled pseudo-shell, when no TCP/UDP ports are available for a direct/reverse shell, but the DB server can resolve external hostnames 
  * ICMP-tunneled shell, when no TCP/UDP ports are available for a direct/reverse shell but the DB can ping your box 
  * Bruteforce of ‘sa’ password (in 2 flavors: dictionary-based and incremental) 
  * Privilege escalation to sysadmin group if ‘sa’ password has been found 
  * Creation of a custom xp_cmdshell if the original one has been removed 
  * TCP/UDP portscan from the target SQL Server to the attacking machine, in order to find a port that is allowed by the firewall of the target network and use it for a reverse shell 
  * Evasion techniques to confuse a few IDS/IPS/WAF 
  * Integration with churrasco.exe, to escalate privileges to SYSTEM on w2k3 via token kidnapping 
  * Support for CVE-2010-0232, to escalate the privileges of sqlservr.exe to SYSTEM 

![SQL Server Takeover Tool: Sqlninja SQL Server Takeover SQL Server Takeover](//d21ic6tdqjqnyw.cloudfront.net/wp-content/uploads/2011/07/08110912/sql1.jpg)

##  Platforms supported 

Sqlninja is written in Perl and should run on any UNIX based platform with a Perl interpreter, as long as all needed modules have been installed. So far it has been successfully tested on: 

  * Linux 
  * FreeBSD 
  * Mac OS X 
  * iOS 

Sqlninja does not run on Windows and we are not planning a port in the near future 

[ ![SQL Server Takeover Tool: Sqlninja download](https://d21ic6tdqjqnyw.cloudfront.net/wp-content/uploads/2016/05/08082805/Download3-1024x154.png) ](<http://sqlninja.sourceforge.net/download.html>)