NetStumbler.org Forums - View Single Post - New tool to crack WEP keys under GNU/Linux

devine · 10-15-2004

When I load this into aircrack it says there is 880k worth of unique packets, but when I load it into weplab it says there is only 88k worth of packets. Why the difference?

Hard to tell. Post the first meg of your pcap file somewhere, this would help me and TopoLB to track down the problem.

Also, airodump says that the network is a 54mb WPA encrypted network, when I know it's a BEFW11S4 using 128-bit WEP.

That's a known bug in airodump 2.1. Will be fixed in the next release.

it finished and told me that a key didn't exist in about 34secs. This was with aircrack fudge factor of 2.

Maybe try increasing the fudge factor. Also if it's 802.1X aircrack will very likely fail.

post-edit: messed up with the version number

10-15-2004	#140 (permalink)
devine Emergence Join Date: Jul 2004 Location: Paris Posts: 389	When I load this into aircrack it says there is 880k worth of unique packets, but when I load it into weplab it says there is only 88k worth of packets. Why the difference? Hard to tell. Post the first meg of your pcap file somewhere, this would help me and TopoLB to track down the problem. Also, airodump says that the network is a 54mb WPA encrypted network, when I know it's a BEFW11S4 using 128-bit WEP. That's a known bug in airodump 2.1. Will be fixed in the next release. it finished and told me that a key didn't exist in about 34secs. This was with aircrack fudge factor of 2. Maybe try increasing the fudge factor. Also if it's 802.1X aircrack will very likely fail. post-edit: messed up with the version number Last edited by devine : 10-15-2004 at 01:44 PM.