how Hackers crack any WiFi password?! set strong WiFi password now!
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- čas přidán 28. 12. 2021
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Hacking without permission is illegal. This channel is strictly educational for learning about cyber-security in the areas of ethical hacking and penetration testing so that we can protect ourselves against the real hackers. - Věda a technologie
Pro tip: If you don't have WiFi password it cannot be cracked! 👍
Yep Bruteforcing sucks
Didn't know this thanks 😀
@Mr Blackhawk ???
It's brilliant sir :D
Replace Wifi with a Door and replace router with your home it's like letting the thief see your house without a door full of goodies xD
(Sigh) I didn't think the reply section get your joke
You can also pretty easily make devices disconnect from a wifi, without knowing the wifi password.
Was pretty useful for me when my neighbours had a party and were listening to loud music until 1am on their phones or notebook.
I got the MAC of their router and all the devices and ran a script in an endless loop to disconnect them every couple of minutes from wifi. Shortly after, they gave up and I drifted into well deserved sleep oblivion.
ok
How did you manage to get the Mac addr though?
@@neunzehnvierundachtzig if you are able to get the signal, then you can capture the mac address
easy deauth attack
You have a decent neighbour..when I throw a party..the music stops around 6.00 am
Imagine having this guy as a computer science teacher.
you are not gonna be able to take any notes written by him xD
@@windcloud4508 LMAO I thought he was writing in a different language for a minute
mcbe hack member in loi liang comments 😳
Cool
I would be stuck in the middle
This is actually easier than asking my friend his wifi password
Hi there, I think again your title is very mis-leading, "Crack any wifi password" (you forgot to add, if the password is in the wordlist), I think the example is good, and no doubt it could work for most weak passwords, I am sure of it. I think the Evil Twin Attack is much more useful, it's more likely you get the password from that - again, that attack is based of luck and can take a long time, even days to work.
Correct. It's how people like him make these videos, making it look easy but neglecting to explain the actual situation. It's how people get into hacking because it seemed too good to be true. Hak5, Cody and others did the exact same things; they made it too easy to be true.
@@Storin_of_Kel you are right about that, I will disagree a bit with Cody because his examples are very educational and proven to work as well. I think Hacker-Loi's videos are great, because they show the technical aspects of how things can be hacked. I do however get very annoyed when they promise "Hack any website" - "hack any wifi password" as soon as the tutorial has something to do with a wordlist of some sort, I know instantly, this is a promise not coming true. However from this video we can learn that making a strong wifi password is a good idea, and change it often.
@@jesperjensen293 Correct, but not everybody is as wise as we are. Many come here for the first time, seeing a misleading title like this and will think EVERY password is in there. Cody actually did the same thing, even though his videos educated me in many ways.
So we think alike, but I prefer to look at all the great ones who educate us to do what we do for our purposes in all honesty, regardless of how and what they explain.
@@Storin_of_Kel I know hack5 but, who is "Cody"?
@@kowshikpn3448 Cody from Nullbyte
Useful step by step guide but theres one problem. Cracking the password was fast only because the password itself was so easy. Most wifi routers will have complex passwords of mixed upper \ lower alphanumerics. So unless you had a huge txt file to run it against and a lot of time your out of luck, unless of course the router has been improperly secured with a weak password, in which case game on!
Yeah bro but I’m hacking my neighbor and not google
You can use crunch to make custom dictionaries
@@faisalnafees8413 problem is, when the passw is just really long and.. random, u'll be out of luck
I think you’ll find a surprising number of people still have their default admin password
No becaus he already added only hes password in the wordlist… anyway worldlists are suck its only a 1% chance
The last part was inspiring for novice hackers! THANK YOU
Let's go! Ever since my neighbor changed their password my internet has been really bad. Will use, thanks!
Rules to set a password! Use combinations of Capitol letters and lowercase put in at least one number and also Symbols like %&,, etc... also it is recommended to set at least a lenght of 8-12 digits long passphrase (more is better).
This will make the hash in the handshake much more complex so decrypting it will take much longer and requires more time.
And this whole wordlist thing, there are actually several tools you can use to generate wordlists. For example if you want a wordlist with all possible combinations of a 16 digit long passphrase which has only numbers, it can build up worldlist of a couple petabytes. As i said just use complex combinations and for gods sake just change your passphrase from time to time 🙃.... @mari loved your comment 🤪 --Nice Vid Master Loi
even better, avoid full english characters, and a good sweet hidden net+32 lenght pass should do the trick
@@greenumbrellacorp5744 You will make anyone Suicide easily...😂😂💀
Reminds me of the time I bought an adapter only to find out it doesn't support monitor mode
So true, we've all been there
Most painful mistake most people who learn Hacking newly make
Yea but for testing purposes you can always install kali linux directly on your laptop instead of a va and use the laptops inbuilt wifi adapter. Yes the range is low. Idk if their are laptops without monitor mode as my 10 year old laptop supports it out of the box.
I have used this several times years ago the only part I didn't do is include the wordlist file I can't remember what but there was a step that automatically bruteforce without the need of a wordlist file but this also works.. My friend wanted me to test it on his router and I made it. it was his phone number which I don't think a wordlist is included it (depends how big of a wordlist are we talking about) good video!
You can easily make a wordlist with a line of code following some pattern in terminal.
@Neutrino Tech hashcat requires a wordlist as well, as far as I am aware
Yea, I've used this method as well without a wordlist.
You can specify aircrack to go through a determined pattern like: only numbers, only letters, alpha numeric, etc.
How can I do that?
@@Bensux You might be right aircrack
It's all fun and games until your neighbor watches this video and cracks your password and connects with your wifi..
I remember doing this years ago..it gave me free internet during my college studies...bless my clueless neighbors for leaving default password which had only numbers 🙏❤️
@@abdulelahfallatah it was 9, but I did a bit of research and found out that every password from that provider starts with number 2...so yes, it was basically 8 numbers 💪
@Jan Enemark we are all humans...we are all sinners...but I made no harm to anyone doing that tho
@@Perfucna lets be honest, 8 or 9 just numbers... wont take too long to test all passws vs a file
@@Perfucna Would you be okay with someone stealing your internet service from you? A lot of Comcast accounts here in the U.S. charge more if usage goes above 1 TB per month.
@@SrssSteve That's a good point sir...I could argue about that but I won't. I respect you as a honest person!
The timing for this video is perfect! I was just teaching myself about this very subject this week. Amazing timing Loi! 😊🙌📚
Jesus Christ loved you enough to die a gruesome death on a cross for you ~from an ex drug addict.
@@joshiated8597 Pontius Pilate (the Roman Prefect) was not drug addicted though 🤔
1:31 he actually read my mind
I would pay anything to spend 3 hours with you bro... Good job 👌
@@Child0ne ok that was funny 😂
@@Child0ne true bro I'm just being honest lol 😂🤣🤣
He Ain't prostitute
Oh baby?
Ditto
Wow this takes me back to 2009-2011!! I used this pretty exact method to crack WEP on backtrack 3 using kismet, airplay and aircrack, anywhere I moved I had free internet, then I grew older and stopped playing, the adrenaline was nice but I didnt want to take it much farther. I imagine that rush with hackers and can see why that would be just as addicting as drugs and at that point I have used plenty of drugs, so imagine drugs and hacking... Yeah prolly would have did something stupid like forgetting to spoof my mac and getting caught lol.
The good old days of WEP. I had an Ibook or was it Macbook already..... anyways, all we need to do to crack those days were a few clicks and Kismac software.
I tried this a few years ago. If you live out in the country, like I do, you will have a hard time getting close enough to the router to actually capture enough handshakes. The situation is completely different when you live in an apartment building, for example. So while my WiFi password is complex, it's not at the forefront of my concerns.
So I have to get closer to capture a handshake?
I have done it before, but usually; it is simple with easy passwords, but what if you can illustrate with a real-life example. Suppose you have a neighbor WIFI, do you think you can do it knowing that people have the tendency to solidify their passwords to make it difficult for hackers to gain access?
I hope to see another example regarding this topic.
but thanks for the amazing illustration.
Well done and gratefully appreciated.
I've done this a couple of times and the only thing that is frustrating is cracking the dump file.
And I noticed after the airodump-ng attack you were waiting for an authentication/handshake to happen. This requires the device in question to disconnect-reconnect by the time we were monitoring. The most common solution for this is to just send a DoS attack and hope that that device disconnects itself and then reconnects to the WLAN automatically or manually by someone that noticed that device just got disconnected.
Any ? you sure?
- it's not always easy to get that handshake, especially in the latest routers,
- even if you have the handshake, what you're doing with it is just testing against the passwords in the world list, so if the password is long or contain a lot of symbols, forget this
It's always a good idea to test this at start, just don't expect it to be working all the time
As time goes.. from what I know...
Routers are not come with WEP anymore...
They already being set as WPA2 and people are making wierd types of password even hard to crack...
+ People are especially aware with WPS..amd they always disabled at first.. earlier times that was easy to just push the button quietly and steal the network.... even Android and iOS banned WPS
+
What's even worse .. There is a new standard of wireless come to mitigate this things=(
*_"remember its always faster to brute force on a cloud super computer than your laptop"_*
God bless the evil twin 😂 who needs cracking when you have the social engineering , Nice video bro
I think he is a doctor (incredible writing)
this guy is very impressive! I like him :)
Pro tip: instead of waiting for a handshake just send 4 deauth packages to a connected device, who will reconect and give you the handshake
You have a very nice doctor writing ❤️
That's amazing! I got the same combination on my luggage!
OKAYT
OK
@@user-de6jp9xg2p ill recommend hacker4me
@@user-de6jp9xg2p ill recommend hackerbreaker24
@@bradrobinson6281 HACKERBREAKER IS SIMPLY THE BEST INDEED
Some newer routers use 802.11W which protects the management packets and stops you from disassociating devices. You can still wait until someone gets home and connects, but makes it a bit trickier. And a lot of the default passwords for ISPs such as ATT will not be cracked by a wordlist typically, and brute forcing is a no go as well.
What u suggest then
@@malkus6568 Evil twin attack or trying another wifi. Any wifi starting with "ATT" is gonna be difficult.
@@leowolfe1 okey
@@F16_viper_pilot Make sense....
But even worse is WPA3 is here ...
Nice, now imma cancel my wifi and "borrow" my neighbour's wifi hehe
[Me gets arrested] : I don't know hacker Loi
Very informative. Thanks, Liu Kang!
Kung lao
Hacker Loi's jokes are underrated lmao - that intro
"Impressive, so you found hacker Loi's wifi password, what do you think will happen to you when you join his wifi network?"
lmao had me weak bruh
I used this on my home network to avoid having to walk to the router 🤣
😂
No you didn't
@@SaintIC Proof?
unfortunately 99,9% of the passwords are not changed by clients and are almost impossible to crack in this way, not even by using bruteforce
„Not even“ brute force is the most ineffective way to crack a password or gain access in general.
The factory pwds atleast here in germany are actually pretty easy to crack, they just contain numbers and always the same amount of digits so with a wordlist matching these criteria its pretty easy
@@lux-music6321 nope. Iam from germany and ive tried to crack default factory passwords with the brute force method before. Stopped the programm after 2 weeks when it had checked 0.01% of all possibilities without even coming close to a solution. As I calculated for you before there is more than 100 million times a million combinations possible. No pc in the world could try them all in 0.2 second intervals (which you would need for my router).
The most effective way of getting someone's WiFi password is getting a captive portal up and running. It's well easy.
@@ashleybishton742 Correction: The easiest way to get their password hash. Their password is only possible if you have a wordlist that already contains the password.
Fascinating !!! I feel the target audience for this will already know how to use scp though so such a deep explanation was not needed...
Wow Great Video Mr. Loi pls upload about zero days vuln and pls upload about ss7 attacks
" Thanks Bro , Prosper .' :)
Preface the video with "ask permission first" rather than "don't do that, it's illegal." You never know peoples' data concerns.
Do you think people are this naive?😂
Sir your Hand writing is OP (Fire)
I also have this type of handwriting :D
You are awesome ❤️
*Please, Write the main steps on description or/and the screen. I and many others are not fluent in listening.*
The auto-generated subtitles are pretty decent.
Wow I don't understand anything of this I'm just watching for his smooth voice
Can you do a video on your linux setup? Would love to get your theme/packages
What did you use the IP for to crack the wifi?
You can't have that as an attacker from the outside, only if you're already in the network.
agreed bro
I think it's his second space created and accessing via LAN🤔🤔
same thought
thought so too
What IDE are you using on which you type your codes?
That’s the terminal in linux. He’s using kali’s linux.
Thanks, me and the pharmacy guy learned a lot
Loi at a friend’s house.
Friend: hey, the wifi password is…
Loi: .. unnecessary.
i dont understand where did you get a password for 6:56
that handwriting man .
that's why loi is the best hacker
bro....I love brilliant humans....and you sir are “brilliant”
Can you provide us that crucial tip on how to read your writing.
Otherwise great tip.
Thanks
"Oh... the wifi use a simple password"... then after you crack and login the wifi, you computer get infected with multiple malware.
For me, the easiest way to protect WiFi is by hiding it and filtering the Mac devices that have access to it 😀
It's never hidden from scanners and MAC filtering can be spoofed.
@@rico831 I know but for me it's enough because people around me don't know about technical matters that much 😂😂
I’m a front end web dev && this was so complicated for me to watch lol. How do you learn all the commands and memorize what to do?
addicted to your vids, all are working fine!
Nice work, don't you have video classes on Udemy?
already have
I’m surprised routers dont come with an anti-brute forcing system to at least slow things down some
It doesn't work that way. This actually works by capturing handshake between devices by deautherizing a device and when it tries to connect back, the disconnected device should have a key that it tries to send to the router ie the wifi password x Mac address x encryption used(wpa2 or wpa) - it is some form of dot or cross multiplication (I'll have to refer docs for that) and this message is captured by the attacking system. So the attacking device needs to get the file only once and can be out off wifi range. The attacking system then can use this file against a word list to crack it with aircrack like shown in the video. I remember their used to be online services where you can input the pap file and Mac address and it would do the bruteforcing for you and you would be put in a queue.
WPA3 encrypted wifi routers are said to be able to combat this type of attacks. I haven't tested tho.
@@ashish00007 good point bro
Why ? Most Routers have an uncrackable default password. So no need for a brute force protection if it would take longer than the universe still exists from this point forward to crack it.
@@baronhelmut2701 which world are you living in😅
@@ashish00007 the normal one. If your wifi default password is only comprised of random digits 0-9 and it’s 20 digits long that makes 10^20 possible combinations. To make you understand how much that is: 100,000,000,000,000,000,000 it’s this number 4*3 zeros is already impossible to crack in the lifespan of the average human. This is 100 million times more combinations than 4*3 zeroes.
You got a new subscriber Mr. Best World Hacker
You are the best hacker in the world.Well done!!!😀
🤣 best hacker in the world that cracked a password he took out of a wordlist ? Dude. Soon as you toss this guy some real assembly code and tell him to find the mistake you find him hanging at a tree after two hours.
I have started in this beautiful world of content on CZcams, I am new to this and here we go with issues of cybersecurity and ethical hacking
You won't be able to crack ANY handshake with a simple word list. All routers nowadays are pre-configured with long passwords that use upper case (26), lower case (26), numbers (10) and special characters (32) for a total of 94 possible characters. If the password is only 8 characters long, then the number of combinations is 94^8 = 6.095 * 10^15, which is a very large number. You would be able to crack a password like that with a GPU cluster of 15, which would cost you roughly $10,000. Most people don't possess that much processing power.
Hehe. Ur right. Or you can hack something like deep blue, or this Chinese supercomputer or even a quantum computer and cut ur cracking time alot. Hahaha. 😁😉
But what if they crack via owning a Online Server...?
How much They willl take time to crack..
jajajajaja.. it even looks like it's that easy. In the real world, the cracking process take several hours, unless you have a quantum computer.
A: in real life the cracking process is undoable unless the user is a complete idiot. B: Quantum computers cant do that yet, nobody has designed an algorithm for statistical cracking yet. So gl solving the next 200 year barrier of cryptography.
so detailed like always
I like how you writing it down as if we could read it XD LOL jp love your videos
This video made my day because I remember in my teenage years; I was in this neighborhood with a friend of mine and I had an iPod 📱 and I needed wifi to send a text to my mom. I used this random person wifi because it wasn’t locked or needed a password; but once he noticed I was using it; he came out of his house and started screaming at me and my buddy. He ended up locking his wifi but I was still able to crack his wifi and still use his wifi. Lmao 🤣
you’ve made me a star in africa bro. bless up
i made my first $100,000 2 weeks ago providing services for my clients.
@@jumiafood tf ain’t nobody giving u 100k for fixing their WiFi setting HAHAHAHA
@@jumiafood that's some bullshit lmfao
Hello Bro I am very interesting to learn ethical hacking i like your every videos But I can't understand much. I have a very little information about it but i am inspired by you can you tell me right way to can i start this as beginner ? I will be very thankful to you..... I hope you will reply me sir... I am waiting for
Hi Sir Yang can I be your mentor not only about this but for all security to enhance my skill hahaha (Desperate looking for mentor) By the way nice video :D
when you have studied linux enough and know how to setup arch linux, you can see his handwriting
Why are you look like a Chinese version of Ross Geller from FRIENDS?
BTW good stuff
yoooo , I subscribed you because of your accent, cheers 🍻 thanks for the tips 👍
Fact: doctors write better prescription understanding than this guy writing the steps
Git Gud.
This is the first video I've seen of yours. I know I can trust you by your handwriting. Your handwriting is one of a genius artist.
I thought this was n joke when I saw his handwriting. Glad I kept watching and realized it's legit
Miss old times when all routers used WEP keys.
The last "try harder" tip was good to hear.
I didn't know Loi was a medical doctor until I saw his handwriting
You should do a Discord Community, i would join that directly =)
finally found out a cyber expert who's handwriting matches same with my family doctor 😂
You are a doctor, your handwriting says so loud and clear. Yes! you are a doctor.
It's better to us plz provide pakages in description..
When hacker see that vedio then he will say wtf what i have do now 😁😁
WiFi owner watching this: "So this is the guy who taught my neighbor how to hack my WiFi"
I don't know anything about hacking or programing but m still watching as if i understand everything that also infront of my friends 😂😂😂
Some hacker trying to crack my Wi-Fi password and afterwords he comes to know , Oh! This Wi-Fi doesn’t have a password .
I borrow my friends phone for awhile. Open their wifi settings and scans the qr code. Boom connected.
That moment when your teacher starts writing in hieroglyphs.
i learned how to do this in 8th grade in a cyber patriot training with EAST. Lot of fun, Linux is amazing.
Which is the best cheapest wifi adaptor which supports monitoring mode and packet injection
Nice video, but I cannot read your handwriting (at least when you're writing with your mouse). Use a text editor please.
we need a vid about hacking any device connected to ur wifi!! please
This has been of great help to me
🤝🤝🤝 u’re a pro
Fun fact: WPA2-PSK only supports of to 63 characters. So you can't really do 100 characters in your password.
Your voice sounds like the automated voice that plays over alot of CZcams tutorials
you can use this method all you need good and long list ( tbs of data) and a quantum computer .
what applications and tools are u using in this video? I am new to this.
Sir, but b4 we attack or crack it, what should we prepare ourself defend from the internet owner ?