Backtrack

Presentation By: Wasim Halani & Vinesh Redkar Network Intelligence India Pvt. Ltd.

Source: Online

 Introduction to Backtrack Why we need Backtrack Difference between GNOME and KDE. File Permission $PATH Variable Starting up with Backtrack. Major tool in Backtrack. Configuring the Network Connect Backtrack With putty. Installation of Program and Update Backtrack Useful Command

 A Linux distribution designed for penetration testing and information security auditing distribution. Backtrack is based on Ubuntu/Debian Backtrack has many security tools compiled and preinstalled. Download  http://www.backtrack-linux.org/downloads/

 Open Source Platform. Linux platform  More number of tools available  Easier to script and perform operations Has better compatibility with tools (nmap) Compiled toolkit  Lesser dependency at client side Easy to use – Ubuntu + GUI

 Does it really matter ??! Personal preference

 Each file and directory has three user based permission groups:  Owner(u)  Group(g)  Others(o) Permission Types  Read(r)-4  Write(w)-2  Execute(x)-1 Viewing the permission of file  Ls –l <file name> Assigning Permission to file  Chmod +x <file name> (Note: x is for execute)

 $PATH is Environment Variable This Variable allows programs residing in the different working directory to be executed directly. Viewing the $PATH variable  Echo $PATH Setting up $PATH variable  export PATH=$PATH:”directory”

• You need to log in first – User name: root – Password: toor• The graphical desktop does not start by default #> startx

 Information Gathering Vulnerability Assessment Exploitation tool Maintaining Access Reverse Engineering Forensics Reporting Tool Services

 Information Gathering and Enumeration Tool  Nmap-Utility for network exploration and security auditing.  Wireshark-Network Protocol analyzer.  Hping-TCP/IP packet assembler/analyzer.  Maltego- Information Gathering tool.

 Vulnerability Assessment Tool  Nikto  Nessus  W3af  BurpSuite Exploitation tools  Metasploit  Exploitdb  Sqlmap  Aircrack-ng  Beef  SET (Social Engineering Toolkit)

 Maintaining Access  Webshells  Metasploit Reverse Engineering  Ollydbg Forensics  Autospy  Wireshark  Pdfid  Voltality

 Reporting Tool  Dradis  Magictree

 Manually Setting IP address  ifconfig eth0 up  ifconfig eth0 [youripaddress] netmask [your netmask]  route add default gw [your gateway] eth0  echo nameserver [yourDNS]> /etc/resolv.conf  etc/init.d/networking restart Dynamically Setting IP address  dhclient

 Putty  Download: http://www.putty.org/ Connecting Backtrack using putty over SSH  sshd-generate  /etc/init.d/ssh start

 Software Installation  Extracting tar file ▪ tar xvf filename.tar.gz ▪ tar xvjf filename.tar.bz2  apt-get install <software_name>  apt-cache search <software_name> Fetching File From Internet  wget <link> Update Backtrack  apt-get update  apt-get dist-upgrade  apt-get install beef  reboot

 Show Information  Man-man option <keyword>  Info-info <keyword>  Help-<Program name> -help Finding file  Locate-locate <filename>  Search-search <keyword>  Find Create and edit a file  Nano

Backtrack

by n|u - The Open Security Community on Jun 21, 2012

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