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astsam / rtl8812au

RTL8812AU/21AU and RTL8814AU driver with monitor mode and frame injection
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Stops Capturing after 2-3 mins. Kali 2017 Kernal 4.11 #63

Closed kaykhan closed 1 year ago

kaykhan commented 7 years ago

Hi,

I install via sudo apt install realtek-rtl88xxau-dkms and it works on Kali 4.11 so my previous issue is solved, but i have a new one now.

When i start capturing. airodump-ng wlan0 ( after following the steps to put it into monitor mode). It captures for 2-3 minutes and then all data dissapears. With a message saying "interface wlan0 down "

CH 13 ][ Elapsed: 3 mins ][ 2017-08-17 09:31 ][ interface wlan0 down
BSSID PWR Beacons #Data, #/s CH MB ENC CIPHER AUTH ESSID
BSSID STATION PWR Rate Lost Frames Probe

but i check iwconfig and

eth0 no wireless extensions. lo no wireless extensions. wlan0 IEEE 802.11 Mode:Monitor Frequency:2.417 GHz Tx-Power=18 dBm
Retry short limit:7 RTS thr:off Fragment thr:off Power Management:off

it is still up in monitor mode.

kaykhan commented 7 years ago

And if i try to stop it and run airodump-ng again, nothing captures at all

shidevil commented 7 years ago

Edit: apologize for not checking

kaykhan commented 7 years ago

Are you sure its not astsam drivers? https://bugs.kali.org/view.php?id=3260. Look at the notes #~0006567 "we created a package realtek-rtl88xxau-dkms for these drivers."

kimocoder commented 7 years ago

can confirm it is the astsam driver used in Kali.

shidevil commented 7 years ago

@KKHAN1991 sorry! Apologize for not checking. Have not encountered any problem similar to yours though.

kaykhan commented 7 years ago

I copied a vbox instance from my laptop (which works for more than 2-3 minutes) to my desktop computer. On my desktop im having the issue even with this copied vbox. So i don't think its this driver thats the issue.

Must be a problem with either my wifi adapter https://www.amazon.co.uk/EDUP-Wireless-AC600Mbps-External-Antennas/dp/B01CDUJHXK

OR the host machine, my laptop host was ubuntu and desktop is windows 10.

kaykhan commented 7 years ago

Network card keeps going down even on my laptop, could it be my adapteR? Can anyone reccomend me an adapter that supports this driver?

kimocoder commented 7 years ago

Alfa Network AWUS036ACH found here

kaykhan commented 7 years ago

Not able to find that one were i live :(

kimocoder commented 7 years ago

Internett.. Ordering.. :p

kaykhan commented 7 years ago

That one is quite expensive will have to pay shipping aswell and import from abroad. Do you know if this TP-LINK Archer T4U AC1200 is compatible?

kimocoder commented 7 years ago

Weird that you asked, pushed a patch for Archer T4U AC1200 support 5 hours ago, so the answer would be that is not officially supported now, but it can be built from source and be supported (",)

The patch is here Howto build + more information on here on Kali bug tracker read the comment field

kaykhan commented 7 years ago

That patch says AC1300, thats version 2 of T4U. Thanks tho

kimocoder commented 7 years ago

Bwah sorry, was mistaken and read AC1300 on your post, but anyway.. as long as the chipset is rtl8812au I may help you get it supported anyways, no problem

kaykhan commented 7 years ago

May have found the solution to this problem, the Wifi Adapter is 2.0. On my VM settings i had it set to 1.0. After downloading VM extensions i was able to set it to 2.0 and now it captures longer than 2-3 mins.

But now i have another problem :). Its not capturing a handshake when i send deauth packets i get 0 or few ACK back

After 35 min airodump stopped capturing.!