Friday, 4 July 2014
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ODAT: The Oracle Database Attacking Tool To Penetrate Oracle Database

Oracle Database Attacking Tool ODAT To Penetrate Oracle Database


ODAT: The Oracle Database Attacking Tool To Penetrate Oracle Database.

Its an open source penetration testing tool that test Oracle database security as remotely. Its run on Linux platform.


Examples of ODAT:

  • You have an Oracle database listening remotely and want to find valid SIDs and credentials in order to connect to the database
  • You have a valid Oracle account on a database and want to escalate your privileges (ex: SYSDBA)
  • You have a valid Oracle account and want to execute commands on the operating system hosting this DB (ex: reverse shell)
Tested on Oracle Database 10g, 11g and 12c(12.1.0.2.0).

> Search valid SID on a remote Oracle Database listener via:
a dictionary attack
a brute force attack
ALIAS of the listener

> Search Oracle accounts using:
a dictionary attack
each Oracle user like the password (need an account before to use this attack)

> Execute system commands on the database server using:
DBMS_SCHEDULER
JAVA
external tables
oradbg

> Download files stored on the database server using:
UTL_FILE
external tables
CTXSYS

>Upload files on the database server using:
UTL_FILE
DBMS_XSLPROCESSOR
DBMS_ADVISOR

> Delete files using:
UTL_FILE

> Send/reveive HTTP requests from the database server using:
UTL_HTTP
HttpUriType

> Scan ports of the local server or a remote server using:
UTL_HTTP
HttpUriType
UTL_TCP

> Exploit the CVE-2012-313 (http://cvedetails.com/cve/2012-3137)
pickup the session key and salt for arbitrary users
attack by dictionary on sessions.



If you want to have the development version installed on your computer, these following tool and dependencies are needed:

> Langage: Python 2.7
> Oracle dependancies:
> Instant Oracle basic
> Instant Oracle sdk
> Python libraries:
> cx_Oracle
> colorlog (recommended)
> termcolor (recommended)
> argcomplete (recommended)
> pyinstaller (recommended)

Installation (optional, for development version)

This part describes how to install instantclient, CX_Oracle and some others python libraries on Ubuntu in order to have the ODAT development version. 

Don't forget that an ODAT standalone version exists at https://github.com/quentinhardy/odat/releases/: It is not required to install something for use the standalone version.
  • Clone the repository to get the ODAT source code:
git clone git clone https://github.com/quentinhardy/odat.git

  • Update wiki pages in this repository for getting the ODAT documentation locally:
cd odat/
git submodule init
git submodule update

  • Get instant client basic, sdk (devel) and sqlplus from the Oracle web site:
X64: http://www.oracle.com/technetwork/topics/linuxx86-64soft-092277.html
X86: http://www.oracle.com/technetwork/topics/linuxsoft-082809.html
  • Install python-dev, alien and libaio1 package (for sqlplus):
sudo apt-get install libaio1 python-dev alien python-pip

  • Generate DEB files from RPM files thanks to :
sudo alien --to-deb oracle-instantclient11.2-basic-???.x???.rpm
sudo alien --to-deb oracle-instantclient11.2-sqlplus-???.x???.rpm
sudo alien --to-deb oracle-instantclient11.2-devel-???.x???.rpm
  • Install instant client basic, sdk and sqlplus:
sudo dpkg -i oracle-instantclient11.2-basic-???.x???.deb
sudo dpkg -i oracle-instantclient11.2-sqlplus-???.x???.deb
sudo dpkg -i oracle-instantclient11.2-devel_???_???.deb

  • Put these lines in your /etc/profile file in order to define Oracle env variables:
export ORACLE_HOME=/usr/lib/oracle/11.2/client64/
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$ORACLE_HOME/lib
export PATH=$ORACLE_HOME/bin:$PATH

  • Restart your session (to apply env variables) and run sqlplus:
sqlplus

If nor error: good job, Continue...
  • Create a symlink to your so file.
cd $ORACLE_HOME/lib/
sudo ln -s libclntsh.so.11.1   libclntsh.so

  • Create the /etc/ld.so.conf.d/oracle.conf file and add the path to Oracle home:
/usr/lib/oracle/11.2/client64/lib/

  • Update the ldpath using:
sudo ldconfig

  • Install CX_Oracle
sudo -s
source /etc/profile
pip install cx_Oracle

  • Test if all is good:
python -c 'import cx_Oracle' 

This command should just return without errors.


Install some python libraries:
  • sudo apt-get install python-scapy
  • sudo pip install colorlog termcolor pycrypto passlib
  • sudo pip install argcomplete && sudo activate-global-python-argcomplete

Install the development version of pyinstaller (http://www.pyinstaller.org/).
python setup.py install

Run ODAT:
./odat.py -h

Download ODAT 

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