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---------------------- | What you need to : | | Spoof/Hijack/Predict | | by: | | Neon-Lenz® | ---------------------- Well this is my second text-file, i hope you've enjoyed my last text-file. This one is aimed at beginners who are interested into spoofing, hijacking and sequence number attacks. Most of the beginners who have read those text-files don't know what kind of programs/tools/scripts they need to do those specified attacks written in those text-files. But it is very true, i've read most of the TCP/IP-security documents out there, and none of them tells you what you need, to execute the specified attacks. (Well at least not in an easy way, like where to obtain those specified tools). So that's one of the main reasons why i attempted to write this text-file. It is actually pretty simple, to execute all of the attacks mentioned in those text-files you'll simply need 4 things : *NOTE* : All the tools i've mentioned are provided with urls at the end of this text, i guess that's easier for you to obtain the tools i've mentioned. 1. Some sorta Unix or Unix-based OS (Operating System). Linux for example would work fine if you plan to do some serious TCP/IP Internetworking-related stuff. Because you really can't do some good attacks with any MS-based products, but hey IT IS possible, but still, what i'm referring in this text-file are attacks executed in Linux. 2. Packet Generator (like Spak, Libnet, etc.) (Generates and sends packets which you specify, this includes flags, sequence numbers, window size and everything else you usually see in a packet.) 3. Packet Sniffer (like Sniffit, Ipgrab, etc.) *NOTE* : You'll need a sniffer which allows you to read the header of a specific packet (which includes flags, sequence numbers, window size, source and destination ports etc.) 4. Usually a trusted host,a target host and attacking host (that's you, most of the hackers/crackers out there uses compromised hosts.) *NOTE*: #4 was actually meant for the real newbies :-) That's about everything you will need to do those attacks. Now lets go on about WHERE to obtain those tools mentioned above: Linux: ----- http://www.linux.org would be a great site if you're looking for some good Linux distro's, check it out. Packet Generators: ----------------- Spak - http://freeport.xenos.net/~xenon/software/spak/index.html Libnet - http://www.packetfactory.net/libnet/ Packet Sniffers: --------------- Sniffit - http://reptile.rug.ac.be/~coder/sniffit/sniffit.html Ipgrab - http://www.xnet.com/~cathmike/MSB/Software/ Trusted hosts and Targeted hosts: -------------------------------- Ummmmmmmmmmm...... >;-) Other Recommended Text-Files Concerning TCP/IP security: ------------------------------------------------------- -How Mitnick hacked Shimomura/Sequence Number Attacks by Rik Farrow -A Simple Active Attack against TCP by Laurent Joncheray -IP Spoofing Demystified by daemon9/route/infinity -Introduction to the Internet Protocols by Charles L. Hedrick *Not neccesarily about security, but it is one of those must-reads* Spreaded by Neon-Lenz® and The Millennium Hackers Association. Copyrighted and All Rights Reserved® E-Mail:neonlenz@hackermail.net -2000- http://www.mha1.8m.com