New MAC Address Spoofing Tool for Linux (SirMACsAlot)

[bascule]

I have been trying to get some linux apps such as kismet to compile onto my powerbook

You should... try Kismac

[kree]

The FreeBSD port SHOULD work on MAC OSX but I haven't tested it.

Any links?

You should... try Kismac

I have kismac and it is great, but it is not run in the terminal such as kismet. There are various ways of compiling *nix apps in OSX, some work some dont.

[Chris]

Any links?

I'll have the Free and OpenBSD ports out by this weekend. Currently I have them working as stand alone apps, but want to incorporate them into SirMACsAlot as a whole. In other words, I need to set the args up to let you choose your OS. Shouldn't take long to do, I just need to get off my lazy ass and do it.

[kree]

I'll have the Free and OpenBSD ports out by this weekend. Currently I have them working as stand alone apps, but want to incorporate them into SirMACsAlot as a whole. In other words, I need to set the args up to let you choose your OS. Shouldn't take long to do, I just need to get off my lazy ass and do it.

Sounds good.

[dmz]

Chris,
I saved that link. Thanks! :)
There is a windows MAC spoofing tool called SMAC v 1.5. It can be found @ http://www.klcconsulting.net/smac/#Download , but it cost $$. I have SMAC v1.1 that was available only about 1 month ago for free. I would be happy to upload it , if requested, with your permission of coarse. Its about 1.88 MB.

You should be able to modify the MAC in windows through some registry entry. You don't need to pay for expensive software :)

Same with linux, you can set your MAC address fairly easily...

[Chris]

You should be able to modify the MAC in windows through some registry entry. You don't need to pay for expensive software :)

Same with linux, you can set your MAC address fairly easily...

It is easy in both. SirMACsAlot was something I was goofing around with for fun and figured other people might enjoy it.

People that have played with it have enjoyed it. I am going to add Win Support for limited cards very soon.

SirMACsAlot is obviously free, as is BWMACHAK which works in Windows with Orinoco cards.

[aladin168]

Automate MAC Address Spoofing in Windows

KLC has just released SMAC-CL, which is a command line (console application) version of SMAC.

Now MAC address spoofing is easy with scripting.

SMAC-CL webpage:
http://www.klcconsulting.net/smac-cl

SMAC-CL readme:
http://www.klcconsulting.net/smac-cl/smac-cl_readme.htm

Cheers

[racer-x]

You know what i would like to see from a MAC spoofer?

I would like to see a MAC spoofer that uses the concept of brute force, to get into Mac Address Filtered Access Points..

I have my AP filtered, and it works great... it'd be neat to see a spoofer that randomly changes the mac address and trys to connect to the ap... sure thats alot of mac addresses, but consider this - if the AP is linksys, chances are the WNIC is too.. and don't certain manufacturers use only a certain range of addresses (if i remember correctly...) , so that would narrow the range down..

it would just be something neat to create out of concept, even if, in all reality, it would take forever to connect.

[aladin168]

There are just too many MAC addresses.
If you use Netstumbler, you can pick up the ssid. use Ethereal to pick up the MAC addresses in action, and that is easier than trying MAC address brute forcing because it would most likely to be waste of time. Chance of getting the right MAC is slim to none..., unless you take years and years of brute forcing, or you just get lucky :)

You might be able to automate the process via Netstumbler, Ethereal, and SMAC-CL by using scripts.

SMAC-CL works well for me because I can use it in my scripts. Automated the MAC address modification and reset of network adapters. pretty versatile tool.

Just not sure if there's a command-line features in netstumbler or ethereal... Any idea?

Cheers,

[racer-x]

well, for ethereal, its Tethereal, i believe.
and netstumbler.. well, i dunno.
but instead of netstumbler, why not airsnort, or something for linux.
i was using a very nice tool similar to netstumbler (as far as its interface, etc) for linux, but i cant remember what it was, and i just recently got rid of that install of redhat, to go with slackware 10... crap, i wish i could remember what it was.. not kismet, wellenreiter, or airsnort...
oh well, i'll think of it.

[aladin168]

I think Ethereal is right, the sniffer.
Have you tried SMAC ?

[racer-x]

yea, smac rocks. i use it alot.

infact, one of my favorite uses, is that with certain wifi AP's, if you change your mac address to its mac address, and try DHCP, the AP will stop functioning for a while..
i've noticed it with some linksys brands (i think mine was a BEFSR41, ver 2, with the original firmware).

[macuber]

MacOS X-->Airport card

The FreeBSD port SHOULD work on MAC OSX but I haven't tested it.

As best I can tell MacOS X will let you change the mac address of the ethernet port but not the Airport Wireless card. I'm using an iBook with original Airport card. When I do:
sudo ifconfig en1 ether 00:00:00:00:00:00
I get:
ifconfig: ioctl (set lladdr): Operation not supported

Mac users might want to experiment with this if they have newer gear. Also if you have a 15 inch powerbook you can use a third party wireless card plus the drivers available at www.versiontracker.com. I forget what it's called. I'll post it if I can find it in my Defcon notes.

[macuber]

Kismac

Any links?

I have kismac and it is great, but it is not run in the terminal such as kismet. There are various ways of compiling *nix apps in OSX, some work some dont.

Try Kismac, works great. Can't remember if it can crack WEP or not.

http://www.versiontracker.com/dyn/moreinfo/macosx/17199

[macuber]

ghetto bourne alternative

I'll have the Free and OpenBSD ports out by this weekend. Currently I have them working as stand alone apps, but want to incorporate them into SirMACsAlot as a whole. In other words, I need to set the args up to let you choose your OS. Shouldn't take long to do, I just need to get off my lazy ass and do it.

Chris
here is my ghetto assed bourne shell version of what you are doing. Should work under whatever, just substitute the name of your wireless card interface for en0. Also I've looked up the manufacturer codes...googled for the page.

#!/bin/sh

mymac=`ifconfig en0 | grep ether | awk '{print $2}'`

echo "My original mac was $mymac"
echo "Options are original, linksys, cisco, netgear or dlink"

case $1 in
original)
sudo ifconfig en0 ether $mymac;;
linksys)
sudo ifconfig en0 ether 00:04:5A:0A:00:1F;;
cisco)
sudo ifconfig en0 ether 00:01:42:0A:00:1F;;
netgear)
sudo ifconfig en0 ether 00:09:5B:0A:00:1F;;
dlink)
sudo ifconfig en0 ether 00:05:5D:0A:00:1F;;
esac