simple ddos attack script

hey can someone post the script for a simple ddos attack?

thanks

could you not google and try learn how to write an efficient one yourself?

Its not a certain script, you're just flooding (likely) a website with exceeded "pings". Its based on external communications requests, makes the server cannot respond, nor handle traffic. EDIT : So, if you're doing a DDoS script (bots), you will have to operate it on several servers (hosts), because, you can't affect a server, unless your bandwidth is more than the website's. So, its not a script. EDIT2 : it isn't BoF, probably because DoS is filling a data pipe. Buffer Overflow exploit, will work with forms, routers, etc… Perl will do that perfectly. But its a very dump way.

1. http://en.wikipedia.org/wiki/Ddos
2. http://en.wikipedia.org/wiki/Syn_flood And simple DoS attack, is keep pressing refresh after posts, lol! (flood/spam posts). ( Ty Richo :p )

@mido, that helped me learn quite a bit bout DDoS lol thanks :P

Lol, anytime dude :D But, I don't know, if I published a sample DDoS script here, it maybe illegal, or something? So I confined with description.

or as you just did you could give links to places to learn how to write DDoS scripts, therefore not incrementing the SK counter :P

Well, Denial-Of-Service isn't too private :p And I didn't know that Wikipedia is illegal :p Also, DoSing isn't just in internet, you can even DoS your remote control! Only something that make CPU Usage 100% or something. There are also smurf attacks (ICMP floods), Peer-to-peer attacks, flooding with invalid ICMP packets to the victum's computer/network/server, DRDoS. When you enter a website in the URL, you're sending request to its server, it can only handle certain number of requests at once, so if you sent more than that, (fast, and many, and big in packet's size), then its called "Denial Of Service" because you cannot access the website. AND: DoS = Denial Of Service. DDoS = Distributed Denial Of Service, because the attacker isn't using one arsenal, he/she is using multiple computers. Until now, there isn't a specific solution for DoS/DDoS, but, what you can do, is to install a "powerful" firewall. http://www.us-cert.gov/cas/tips/ST04-015.html

Someone wants to get some CP'z :p

Think - if you truly like to hack, why write the program? Use a programs features to do something it isn't supposed to do. Really what you are doing when you DoS a computer is sending thousands and thousands of packets to it till the CPU has had enough, and then some more. Think of simple commands that send repetitive packets from your computer to another's… (ping) So what type of program would send packets, receive packets, all to give you information? (perhaps which ports are open?) I know of certain programs that have certain things to do with pipelines and when you have that off it gives a warning about data overflow or something. Find a program that sends large packets over and over again to a single target (and disable pipelining :P) The most I have ever accomplished with that (I may be speaking ritorically) is slowing down a persons comp…. with a DDoS, I have (possibly) accomplished more. So if you don't know already, google for programs that send and recieve large, mass amounts of packets. (I have been meaning to write an article on it… I might tonight as I am bored :P) Hope that helps (lol, hope this board is saved by the time I write the article if I write it)

@mido - 50CP'z for you!

@FF - Learn to use line breaks/paragraphs

And my favourite is the 3-way-handshake.

Now go google and be leet!

Edit: http://www.inetdaemon.com/tutorials/internet/tcp/3-way_handshake.shtml

Here is another clearer picture

kirk_halo1994 wrote: Here is another clearer picture LOL, that was…realy alot clearer…xD:ninja:

no i was thinking of the one like:

ping (site) then like something else i forgot

meh :P It was kinda clearer to me. But I read the article so I understood it anyways lol