NEVERFEAR (Post Comments) http://neverfear.org NEVERFEAR (Post Comments) http://neverfear.org http://neverfear.org/favicon.ico en-uk Sun, 01 Aug 2010 06:33:02 +0000 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_157 Fri, 02 Jul 2010 05:23:07 +0000 This is great, i used it to flood my own phone lines! Truly scary stuff considering the fact that anyone could be able to use this! I have a request, could you post something similar to this, but using it to DoS a computer instead? Thanks, George

]]> George http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_157 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_156 Fri, 02 Jul 2010 05:22:28 +0000 This is great, i used it to flood my own phone lines! Truly scary stuff considering the fact that anyone could be able to use this! I have a request, could you post something similar to this, but using it to DoS a computer instead? Thanks, George

]]> George http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_156 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_154 Sat, 26 Jun 2010 07:47:02 +0000 Now the biggest issue is how do you connect to the ITSP anonymously? I'm using Trixbox and tried setting "outboundproxy=192.168.1.106 port=9050" (TOR proxy on another local box) After I applied the configuration changes I was unable to place any calls. I'll spend some more time on it and post back if I figure it out.

]]> david@david-merrick.com http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_154 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_153 Fri, 25 Jun 2010 05:11:27 +0000 Damn...that was easy. Scary easy.

Everything worked on a SIPGate trunk until I tried advanced-flood.py. SIPGate only allows you to set incoming caller ID through their API (though you can set the outgoing ID on their web interface). They're a great ITSP in all other respects, but I did end up setting up a free Flowroute account to run the attack successfully. (It took me 5 minutes from signing up to running the script. Like I said, scary easy).

]]> david@david-merrick.com http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_153 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_133 Sun, 04 Apr 2010 05:15:46 +0000 Randall, I am new to Asterisk, can you explain to me what you mean by "Do not force answer"? And, if the called party does not pickup, I don't get charged right? Thank You

]]> Anonymous Person http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_133 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_118 Thu, 11 Mar 2010 02:18:49 +0000 Hi Dude,

Thanks a lot. Have a nice day!

]]> wizphil http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_118 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_117 Wed, 10 Mar 2010 18:52:58 +0000 Hi wizphil,

Sorry about that. I actually recently built a website for pycall (http://pycall.org/) which links to the latest release. At the point of me writing this, that is: http://github.com/downloads/comradeb14ck/pycall/pycall-1.4.tar.gz

Enjoy!

]]> rdegges@gmail.com http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_117 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_116 Wed, 10 Mar 2010 01:19:41 +0000 Hi Dude,

Can't download the code at: http://cloud.github.com/downloads/comradeb14ck/pycall/

Hoping for your help. Thanks

]]> wizphil http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_116 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_91 Wed, 13 Jan 2010 23:59:50 +0000 Hi dude,

Some US VoIP providers that allow you to spoof caller ID:

flowroute - http://www.flowroute.com/ (my favorite) voip.ms - http://voip.ms/ vitelity - http://vitelity.com/

Hope that helps :0

]]> rdegges@gmail.com http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_91 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_88 Fri, 01 Jan 2010 20:53:31 +0000 Hey, do you know some US voip providers that allow you to spoof the caller id?

]]> dude http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_88 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_81 Thu, 17 Dec 2009 23:27:46 +0000 I don't really understand what you are talking about. Someone is DDoS'ing your phone lines? Look up my information on http://rdegges.com/ and send me a message, we may be able to work something out.

]]> rdegges@gmail.com http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_81 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_80 Tue, 08 Dec 2009 00:49:37 +0000 reply to me on theis site i need help from a hacker im getting calls every 30 sec into the office am dr on call from hosp and they cannot get me its happening on my cell also can anyone help the police donot know what to do, there is a reward for the person that can catch the perperator, and he is prosecuted....help for money guys use your tallent

]]> dr bob http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_80 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_76 Sun, 22 Nov 2009 01:33:35 +0000 The method I use instantly hangs up. On Asterisk systems if you don't force an Answer() the call is never fully answered and you are never charged. I didn't explicitly mention this in the article, but this is a good question.

So no, you don't need to do that, although that would be a suitable method. My method requires less load on your PBX as you don't have to send as many SIP packets (and can therefore place more calls and scale your attack better).

]]> rdegges@gmail.com http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_76 Comment on Performing a Denial of Service (DoS) Attack on a Phone Line http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_75 Sat, 21 Nov 2009 22:39:28 +0000 If they pick up the phone won't it cost every time we call? Why not just keep calling for 1 second then hang up then repeat. That way they don't have the opportunity to pick up and rack up the voip bill

]]> Zee http://neverfear.org/blog/view/89/Performing_a_Denial_of_Service__DoS__Attack_on_a_Phone_Line/comments#comment_75