High now in this lecture we'll create a positive decree for cracking Wi-Fi a password.
We complete a handshake capture with these networking this previous lecture and now you're going to
create password dictionary.
First to the wife Ania quote.
So let's get into the work.
We are using crunch tool for this matter.
So type crunch and we need to common that too.
What is the minimum and the maximum length of the password.
So we are typing three as a minimum and fibres a maximum then common the tool what types of password
combination we want to create.
Like numbers letters or spatial characters then we add typing dash 0 4 output put the password and typing
the name of the file where we want to save the password then proceed to.
And the password will be create am saving the file.
But now I create damn a password that it can stand better.
After that we will work on the real one.
So let's smoke and this is the password list that we created using all combination of three to five
characters.
And now we are deleting these because this one is a demo and now we are creating another one.
In advance we if we notice something about a victim then we can apply this method.
Like if we know about the victim password length then we can type in the common line minimum and maximum
length.
And if we know victims Bert the Bert the year or in his pay show day or spatial persons name or company
name or anything related to the secret or special that victims could be using the password then we can
apply these characters that we already know as first four or five characters or at least four or five
characters.
And if you think this is complicated towards 10th what I am talking for and then let's say in a practical
and now we are doing copy and paste the same common that we did before and only teasing and using the
characters that we don't know about victim password and typing at the rate of as that is that we don't
know but we want to know.
Okay here we're going to create only five characters password list for test purpose that you can understand
easily.
So press Enter then password you'd be saving the output file.
This is the password last week for eating and now your ability.
These fine because this one is also a demo file and now I'm gonna tell you the benefit of these advanced
method.
This is the method for creating the password so fast like if you know some purpose of that password.
We could make it sure when the password is so long like 15 or 20 characters we only need to find out
of which part of that password.
We don't know like password is 15 characters and we already know five of them.
Then we have to go only for 10 characters and it's much easier and time consuming than 15 characters
right.
Makes sense.
Now we are going for the real one that we need to crack.
Suppose we know the passwords Lent is 13 so we are typing 13 as a minimum and maximum characters.
Then typing numbers from 1 to 9 you can write any of the numbers from 1 to 9 and 0.
It takes more time to create passwords.
So I live it because a zero is not a part of my victim password that I am looking for.
You have to write all the numbers and letters that is necessary for your password that you are looking
for.
And to then type.
Later here I am typing what letter is necessary for my password that I'm looking for.
Suppose I know a little bit of that victim password and I am doing these to make it fast in the course
video.
If you don't know about the victim password characters war you need it.
You should type A to Z then typing dash t option then typing what do you know about the password and
then typing what he don't know about the password.
As in at the rate of there are six characters that we don't know so we use six at the rate of.
And we know seven characters as an me.
So we typed then presenter
is creating password.
But here is the mistake I made.
I didn't comment for output file where to save so it's just creating password not saving so I'm correcting
my common again and typing dash 0 4 output and typing directory friending then presenter now which shows
password security file will be two hundred twenty four megabyte and password combination will be more
than 16 million and it's done so quickly.
If we want we can make more password combination and if we want to make a large number of password dictionary
and crack then we have to spend a long time or so deep in on your need to try and hear every possible
combination has over move before the password that is generated because of we comment of admin on the
comments line before we created the password get it all right.
We knew only seven characters out of 30 enough that password we didn't know the last six characters
of that password but now we know all the characters of that password.
So let's check it.
Is it here or not Yeah it's here on thirty four million thirty four thousand and three hundred and Twelfth
number line.
So we can crack these password after trying this large number of time and I hope you understand.
Sounds complicated but it's not so much.
Okay.