enodr
Newbie
Posts: 6
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http://toorcon.org/2005/slides/abittau/I found this new (well dating from 2005) proof of concept of fragmentation attack to generate traffic. This is FreeBSD code so this won't compile as is under Linux. I tried to have a quick look but it's a Makefile and include hell to have this compile (at least for me). What do you think Mister X? Could that be a "-5" attack for aircrack?
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Mister_X
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Maybe that will be a "-5" attack but i don't know when  |
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form
Newbie
Posts: 4
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Hi. Is there any progress to report?
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ASPj
Global Moderator
Hero Member
Posts: 852
ASPj is GOD!
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Maybe you can make me implement it... But you have to say "PLEASE!!"  I'm going to finish the fake Shared Key Auth first after my math exam on 07.09. and then I can try the fragmentation attack. Maybe you can help, if you have any experiences in coding C. |
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form
Newbie
Posts: 4
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Okay please do that My c coding skills are very low, but i can test your beta-code, hehe. |
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paleck
Newbie
Posts: 5
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Ill take a look at it. I gotta brush up on my C again, since I been having to do Java for school.
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paleck
Newbie
Posts: 5
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Btw, has anyone started coding this? I dont want to spend my time coding it is someone already has started or finished it.
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form
Newbie
Posts: 4
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paleck
Newbie
Posts: 5
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I have seen that. Unfortunatly my Linux box has been dissasembled for another project. Once i put it together then Ill get to testa nd finish my code. |
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ASPj
Global Moderator
Hero Member
Posts: 852
ASPj is GOD!
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I now have a first version of working code for the fragmentation attack.
Its not clean at all and still has too much bugs. It works for a few APs already but I'm going to clean it up before release. If someone wants to test and/or fix it, tell me.
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ASPj
Global Moderator
Hero Member
Posts: 852
ASPj is GOD!
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Here is the first TEST version: http://homepages.tu-darmstadt.de/~p_larbig/wlan/Good luck with your drivers. May not work on every card/driver. Because they may handle the fragmentation incorrectly. In fact, it may ONLY work on the hacked rt2570 from my website. I don't know yet, so please report back. Thanks. |
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ASPj
Global Moderator
Hero Member
Posts: 852
ASPj is GOD!
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I tested my app several times now, using my rt2570 driver. I tested on different computers, with different wifi cards (but all using rt2570 chipset) against different APs. Success rate is at about 80%. Usually you get a keystream in less than 1 second. I have tested a lot of APs which are invulnerable to the chopchop attack, fragmentation attack worked on all of them  I dont have any other cards to try, so until now, it seems like only rt2570 is able to handle fragmentation correctly. I'm still waiting for success reports on other wifi devices. |
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controlq
Newbie
Posts: 1
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Here is the first TEST version: http://homepages.tu-darmstadt.de/~p_larbig/wlan/Good luck with your drivers. May not work on every card/driver. Because they may handle the fragmentation incorrectly. In fact, it may ONLY work on the hacked rt2570 from my website. I don't know yet, so please report back. Thanks. Anyone tried with atheros drivers? Thanks |
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form
Newbie
Posts: 4
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I tried with atheros. But it didnt work for me - looping while getting a packet.
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thefkboss
Newbie
Posts: 30
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I tried with atheros. But it didnt work for me - looping while getting a packet. me too |
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Aircrack-ng
Author
