Results 1 to 7 of 7

Thread: Unable to Deauth

  1. #1
    Sexington
    Guest

    Default Unable to Deauth

    Hi everyone,
    I am new to this but I have tried asking the IRC channel and looked through the forums but I am still not able to solve this simple problem! (Hopefully)

    I have the USB ALFA double USB external antenna. It has an Realtek 8187L chipset, and I heard that it can do injections well.

    I am unable to de-authenticate with my router, and I do not know why. I am using aireplay-ng -1 10 -e (SSID) -a (BSSID) -h (My MAC) wlan0 I am determining the SSID and BSSID through kismet, and getting my MAC from macchanger. When I try to run that command, it tries 10 times then just tells that it failed and it gives me possible solutions as to why. I have tried monitoring the packets, and using aireplay-ng -deauth 100 to see if it is deauth correctly, but the packets only move very little, and what I hear those should be racing if it is properly de-deauthenticating. I have a Belkin Pre N with simple 64-bit WEP encryption! Why am I having so much trouble with this, does anyone have any suggestions?
    Thanks in advance!

  2. #2
    Sexington
    Guest

    Default

    What do you guys think about this. My card's chip set is actually an RT8187, but when I edit the kismet.conf file, I am putting source=rt8180,wlan0,ALFA . I have tried putting source=rt8187,wlan0,ALFA but it does not work and says FATAL: Unknown capture source type 'rt8187' in source 'rt8187,wlan0,ALFA', do any of you think that has to do with the injection?

  3. #3
    Senior Member shamanvirtuel's Avatar
    Join Date
    Mar 2010
    Location
    Somewhere in the "Ex" human right country
    Posts
    2,988

    Default

    I have a Belkin Pre N I have a Belkin Pre N.........

    pre N.......this draft standard is(as far as i know) not supported

    do an lsmod and usbmodules to be sure of what driver use your card
    Watch your back, your packetz will belong to me soon... xD

    BackTrack :
    Giving Machine Guns to Monkeys since 2006

  4. #4
    Sexington
    Guest

    Default

    The Pre-N router means it does NOT use the N draft, it only does a/b/g. I used lsmod and two modules came to my eye:
    Module=r8187
    Size= 38924
    Used by= 0

    and

    Module= ieee80211_rtl
    Size=55556
    Used by= 1 r8187

    So I typed that into kismet.conf
    source=r8187,wlan0,ALFA

    No luck. I think it is a problem with my injection. I used wireshark and sent deauth commands and nothing came up on wireshark other than just beacons from broadcast. Are there issues with the RT8187L chipset/driver? I heard such great things about this antenna. dplanet.biz/alfa.com/product_info.php?products_id=342

    Whats the issue?

  5. #5
    Senior Member shamanvirtuel's Avatar
    Join Date
    Mar 2010
    Location
    Somewhere in the "Ex" human right country
    Posts
    2,988

    Default

    yes as you can see you still use the 80XXXXXXXXXXXX modules

    you MUST modprobe -r it BEFORE use

    here are the correct install procedure from aircrack-ng

    rmmod all ieee80211*-rtl and depending modules before proceeding.
    ifconfig wlan0 down
    rmmod r8187.ko
    rmmod ieee80211-rtl.ko
    rmmod ieee80211_crypt_ccmp-rtl.ko
    rmmod ieee80211_crypt_tkip-rtl.ko
    rmmod ieee80211_crypt_wep-rtl.ko
    rmmod ieee80211_crypt-rtl.ko Choose ONE of the following files, they are all the same, just different mirrors:
    wget ftp://202.65.194.18/cn/wlan/rtl8187_linux_26.1010.zip
    wget ftp://220.228.150.22/cn/wlan/rtl8187_linux_26.1010.zip
    wget ftp://61.56.86.122/cn/wlan/rtl8187_linux_26.1010.zip unzip rtl8187_linux_26.1010.zip
    cd rtl8187_linux_26.1010.0622.2006/
    wget http://patches.aircrack-ng.org/rtl8187_2.6.21v4.patch
    tar xzf drv.tar.gz
    tar xzf stack.tar.gz
    patch -Np1 -i rtl8187_2.6.21v4.patch

    make
    make install The script “wlan0rmv” which comes with the base code is incorrect. It should be replaced with:
    #!/bin/bash

    rmmod r8187
    rmmod ieee80211_rtl
    rmmod ieee80211_crypt_ccmp_rtl
    rmmod ieee80211_crypt_tkip_rtl
    rmmod ieee80211_crypt_wep_rtl
    rmmod ieee80211_crypt_rtl

    hope helps.......
    Watch your back, your packetz will belong to me soon... xD

    BackTrack :
    Giving Machine Guns to Monkeys since 2006

  6. #6
    Moderator theprez98's Avatar
    Join Date
    Jan 2010
    Location
    Maryland
    Posts
    2,533

    Default

    Quote Originally Posted by Sexington View Post
    The Pre-N router means it does NOT use the N draft, it only does a/b/g.
    Is that so?

    http://catalog.belkin.com/IWCatProdu...uct_Id=184316:
    It uses revolutionary smart antenna technology to boost wireless network speed and range far beyond that of today's standard 802.11b/g and 802.11a wireless networking technologies.

    Pre-N offers backward compatibility with existing 802.11g and 802.11b...
    And so on.

    Belkin thought the "N" standard at the time was going to be adopted and jumped the gun. This router uses was was the draft N standard at the time, and which has also been changed.

    This is the same case for draft N products now.

    The "N" standard hasn't even been approved yet, and won't be til at least 2008!
    "\x74\x68\x65\x70\x72\x65\x7a\x39\x38";

  7. #7
    Sexington
    Guest

    Default

    I now run it from VMWare and I am wondering if there are any special instructions other than to just put the rt8187 driver (Alfa networks AWUS061H) 3 patched files into the modules folder. I got the patch from here (forums.remote-exploit.org/showthread.php?t=6784&highlight=rtl8187&page=6) When i try to deauthenticate/associate, it still fails. What's the deal? I still don't think I am injecting properly, when I do aireplay-ng -9 wlan0 , I get:

    Trying to broadcast probe requests...
    No Answer...
    Found 1 AP

    Trying directed probe requets...
    (MAC) - Channel: 11 - 'Belkin_Pre-N_747088'
    0/30: 0%

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •