Hello guys welcome to my video on hacking a wireless system and in this case it is a router

so one of the first things we are going to do is to show all the devices that are availabe, the cards that are available that can enter into monitor mode

so we use "airmon-ng", so there is just one interface and that is the wlan0mon

okay, so now that we have seen the number of wireless cards available and which can enter into the monitor mode, lets just start the interface

and that is done by typing "airmon-ng start wlan0mon" and that is gotten from here

so we run that. Okay, that's done. Now that that's done, to confirm or to check that the monitor interface has started, we can type "ifconfig"

Okay, so initially, this wouldn't have been there, sorry, this wouldn't have been there, so seeing this shows, it's running. Okay so now, we can move on

what we need to do now is to find all the wifi networks in this location or in my location. All the wifi networks around

and that's done by using the command "airodump-ng wlan0mon" and that's the name of the interface so

okay, so after running the command, two wireless systems have been found. These are the wireless or the routers that have been found

so we can move on and then try to get a handshake and basically the handshake will show that the key has successfully been intercepted

and to do that we use "airodump" so "airodump-ng" and reading from this, we will be needing '-w'

which will write whatever is captured into a file. We will be needing this. That will be specifying whatever bssid we would want to hack so in this case it will be this and then '-c'

'-c' will basically talk about the frequency or the channel that we will be listening on, okay, so lets go on

so airodump-ng -c and in this case, c is 1 because it's on channel 1. so c 1 --bssid which is the mac address for the particular gadget

in this case, this, so lets just copy and then paste. And then we will be writing it to the Desktop.

hmmm. Ow yeah, we would have to specify the interface and in this case it is 'wlan0mon'. Okay

[BACKGROUND NOISE]
so we would have to wait for somebody to connect in order for the handshake to be established

but since it is taking much time, i guess we would have to use "aireplay". so, lets just leave this to run and then use a new terminal for "aireplay"

so, "aireplay-ng". So in aireplay we will be using '-0'. it represents the deauthentication counts. So, it can be 1, it can be 100, it can be 20

and we will be using '-a' which, where is it, will be the bssid and then you type the monitor interface or wlan0mon, in my case

so "aireplay-ng -0" i will be using two, naah, let me use a hundred. yeah, -a, copy and paste the bssid of the router you are trying to hack

or crack and followed by "wlan0mon". Lets see what happens. Okay, so here it begins.

huh, so immediately we see this, it means the handshake has been complete and therefore we will be able to hack the WiFi system or crack the wifi system.

and in order to do that we will be using "aircrack". so now, i think we can stop this now

in order to do that, we will be using "aircrack" and the "dictionary". So in this case, lets go to where the dictionary is usually located.

First, lets see what "aircrack" has to offer. In using "aircrack" we will be using, we will be specifying the force attack mode which in this case, it's two

errrmm, we will be using '-b' for the bssid of the router. We will also be using '-w'. That's the wordlist

okay, so, there are several wordlists online but Kali comes with one particular wordlists. That's "rockyou.txt"

so, lets go here and list. This is it but because it is compressed, we would need to decompress it

and to do that we use "gzip -d" and then specify 'rockyou.txt.gz'. Okay, let me take of the backslash

okay, so, now it has been unzipped. We can take a look at it using 'nano', 'leafpad' or 'vi'. yeah, any of those apps. but i personally prefare 'nano'

It will take a little bit of time but it is worth it. So, these are some of the passwords we will be running with

so, you can add some common passwords or the persons name. You can add his previous passwords and what you think might be the password

but in this case let me provide the password
[UNKNOWN WORD]

and then save, Ctrl+Z. Press yes, press y and then save

okay, so we can now move on now that we are done extracting. So we can use "aircrack-ng -a 2 -b" just located right here. eerrmmm, and then specify where the wordlist is found

and in this case it is /usr/share/wordlists/rockyou.txt

and then you will specify where the ".cap" file can be found and in this case we saved it to the Desktop

and this is the name. You can just copy and then specify where it is found. It is found in '/root/desktop/' the name '.cap

and then press "Enter". So after some few searches, it has found the password.

yours might take a little bit of time than this but depending on where the password is found is found in the 'rockyou.txt', it might take much more time than this or much less time than this

Okay, Thank you guys for watching
See ya.