How hackers crack password protected ZIP files

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Tech Raj

Tech Raj

Жыл бұрын

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In this video, I demonstrate how hackers crack protected ZIP archive passwords with tools like john the ripper and hashcat.
Disclaimer: This video is intended only for educational purposes. I do not encourage anyone to perform illegal activities. I am only teaching you open source knowledge from the perspective of an ethical hacker or a cyber security enthusiast.
We first start by writing our own ZIP password cracking tool in python, and then learn to use john to crack zip archives using dictionary attack. Then, we use hashcat to take advantage of GPU processing, and then move on to brute force attack which is a more powerful attack than dictionary attack.
Official page of John The Ripper: www.openwall.com/john/
Official page of Hashcat: hashcat.net/hashcat/
Official page of Nvidia CUDA toolkit: developer.nvidia.com/cuda-dow...
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Website: techraj156.com​​​​​
Blog: blog.techraj156.com
Tech Raj

Пікірлер: 293
@TechRaj156
@TechRaj156 11 ай бұрын
Watch how hackers hack your social media accounts with Phishing Attacks: kzbin.info/www/bejne/iH_dfn57js5llZI
@antoniosroumanos4155
@antoniosroumanos4155 11 ай бұрын
If the password is too long, you cant crack the password cz it will take forever to guess all the cpmbination
@warlockpaladin2261
@warlockpaladin2261 11 ай бұрын
What if I have *.rar files?
@MohsinIftikhar-1
@MohsinIftikhar-1 10 ай бұрын
Many people are connected to my wifi but i can't see their mobile name only mac address and ip address i can see ...can u tell me solution how can i see their mobile name
@aungkhantk
@aungkhantk 11 ай бұрын
Thanks for educational proposes.
@arghyaprotimhalder5592
@arghyaprotimhalder5592 11 ай бұрын
Hentau yeahhhhh
@super.ninngen
@super.ninngen 11 ай бұрын
fr
@pika4126
@pika4126 11 ай бұрын
yes…me too
@NurAlam-xn6nx
@NurAlam-xn6nx 8 ай бұрын
😂😂
@gamingjeery7
@gamingjeery7 7 ай бұрын
Purposes bro 😂
@TizzyT455
@TizzyT455 11 ай бұрын
By the power of exponents its simply better to have a longer password than it is to have a more complicated one, that is why I always suggest pass phrases over passwords. Pass phrases are easier to remember and don't require special characters. Of course if you are restricted to shorter but more complicated passwords, you SOL lol.
@pandaaaa7584
@pandaaaa7584 5 ай бұрын
yo can you help me with this zip file, I am trying to crack I cant get the exact hash of the zip cause there are multiple files inside of it. It kept telling me to use the -o command cause assuming that the pass is all the same with each file I just need to get the hash of one file and get the pass of that file and everything else should also open. I am still kinda new to this so I really need some help cause there arent any videos crack open zips with multiple files inside so I am really struggling here
@shadymedic
@shadymedic 11 ай бұрын
What is shown in the end of the video as a "strong" password is not really strong. There are just lowercase letters, uppercase letters, numbers and a few common special characters. In total, thats probably less than 100 different character posibilities. And the password is just 14 characters long. So you have 100^14 possible combinations. Which seems like a lot, but then again, the algorithms are really fast. Now imagine a password like "Oh my Gosh I'd L0VE to eat a chocolate bar ryght now.". That's 52 characters, easy to remember and because of the spelling mistake in "right", dictionary attacks will fail. The long password would be much harder to crack by a brute force attack.
@InnerEagle
@InnerEagle 11 ай бұрын
Zip files are literally the fastest stuff to crack if you are bored
@jfuxkzndurjenjxiwo7604
@jfuxkzndurjenjxiwo7604 11 ай бұрын
Can also be impossible entirely 😅
@ezrothkusosroy
@ezrothkusosroy 11 ай бұрын
Eggs:
@KimYoungUn69
@KimYoungUn69 11 ай бұрын
Nonsense, any ZIP 8 alphanum chars + u won’t bruteforce
@InnerEagle
@InnerEagle 11 ай бұрын
@@KimYoungUn69 Back in my days zip files even with 20 chars were doable in 30 minutes
@rage4721
@rage4721 10 ай бұрын
Help me please
@gigachad6844
@gigachad6844 11 ай бұрын
Raj woke up and said to himself hey lets make a video on ancient old cracking technique.
@McDuffington
@McDuffington 11 ай бұрын
Not a cracking technique, a guessing technique. If you encrypt using the word 'rainbow' and I guess some words from a list I have not cracked anything. I simply guessed the correct password. Also: this becomes much harder if the filenames are also encrypted because if you do not know what the contents should look like you do not know if the 'password' (encryption key would be a better name) was correct.
@leakyboatent-fr1yw
@leakyboatent-fr1yw 11 ай бұрын
No No he woke up and thought "let make a Wideo".
@harithjamadi2325
@harithjamadi2325 9 ай бұрын
what you do if trying the zip2hjohn to obtained the hash but it said file is not encrypted, but the zip have password
@pant104
@pant104 9 ай бұрын
When i try to get zip.hash nothing appears immediately and for a long time windows command processor will increase and increase my ram usage up to over 3.5 gigs of ram. Then after a few minutes i will get some cplen decmplen and crc but not a hash. My file is 1.7 gigs. What can i do?
@blackhole927
@blackhole927 11 ай бұрын
This is a very educational video, for education talk purposes! That being said, this will be fun to *demonstrate* to my friends :)
@_bruh_420
@_bruh_420 11 ай бұрын
on the “homework” folder huh
@kristerlund8845
@kristerlund8845 10 ай бұрын
Well, i can't go through 9 minutes of video. Why not just a simple document explaining the same thing?
@newnixsantos3430
@newnixsantos3430 8 ай бұрын
Sir is it possible that the cracked who created the software is posible to hack or copy a data files like videos to the one who download the app with cracked cause im afraid im using recovery app with cracked lassweek and may own x videos was recover sucses now im afraid that it may be hack or copy to thier system who created the cracked is it posiible to hack sir?
@iota077
@iota077 11 ай бұрын
As a Software Engineer, I can say stand that this is what I call a basic brute force for a Zip File.
@Rackzzy
@Rackzzy 9 ай бұрын
have you done it?
@iota077
@iota077 9 ай бұрын
@@Rackzzy reverse engineering is my job
@nobodytakesmypizza
@nobodytakesmypizza 9 ай бұрын
can you help, idk how to get hashcat working
@Rackzzy
@Rackzzy 9 ай бұрын
@@iota077 you should be a part of the avengers
@iota077
@iota077 9 ай бұрын
@@Rackzzy Tony is dead , my work there is done.
@iphonegoes1250
@iphonegoes1250 10 ай бұрын
Wjat if the passcode is not a number or a name and you cant remember???...
@geminisimons6700
@geminisimons6700 10 ай бұрын
why I cannot extract the hash number? My zip.hash file has nothing.....
@مستخدم.جديد
@مستخدم.جديد 11 ай бұрын
Finally, I can extract password protected cracks that the provider did not give me
@InnerEagle
@InnerEagle 11 ай бұрын
Only if they are in zip file
@spykillergames8402
@spykillergames8402 11 ай бұрын
@@InnerEagle 99% of passworded compressed files happen to work similar the same bruteforce with a wordlist vulnerability
@InnerEagle
@InnerEagle 11 ай бұрын
@@spykillergames8402 Yes, in the case you use a wordlist, but if you bruteforce 100% A zip file it's like couple minutes if the password it's extremely long, while if you do the same with rar or 7zip it would take days if not weeks
@AlexYazanGames
@AlexYazanGames 11 ай бұрын
thats what i wanted 😂 turns out they r viruses
@yumri4
@yumri4 11 ай бұрын
@@AlexYazanGames the method of brute force with UTF-8 code x + 1 will work for most password in the UTF-8 character set. Most passwords do not go outside of UTF-8 and really most can be found in the ASCII character set which takes a lot less time to go through as even the "strong" password he showed is in the 128 codes of ASCII. Really you only need them from 32 to 127 to type everything on a modern keyboard. As most passwords either do not use or the system does not allow you to use letters with accident marks ASCII is enough. Going through 95 characters then repeating adding a string place then repeating is a lot quicker than using UTF-8 which supports a lot more characters but also what is supported is normally lower and upper case English alphabet letters than numbers 0 through 9. UTF-8 supports it all and more the more part is why it isn't a straight +1 to each code in the process of brute forcing it. So if you are copying his code i would say to go with ASCII not UTF-8. The reason to start on 32 is 0 through 21 are function keys some that no longer are used for example the carriage return key as now we just use the new line key which one most keyboards is labeled Enter. To not break backwards compatibility it is kept the same as it was when made in 1963. Pretty old but still useful as it covers everything most people would use on a keyboard ... until you get to the function keys, insert, home, end, print screen, scroll lock, windows key, and app key anyways but all those keys cannot be used in a password.
@technoshamanarchist
@technoshamanarchist 25 күн бұрын
I have a zip file, that I had password protected about 2 decades ago (and forgotten the password in the meantime). Thanks to this video, I brute-force cracked it with my RTX 3090 in about 14 minutes! The password was 4 lowercase letters and 4 numbers. Thank you :)
@bitlong4669
@bitlong4669 11 ай бұрын
You have totally encouraged me to pursue the life of criminal hacker. You are the best. I subbed for more tips on how to be successful at crime!
@ego-lay_atman-bay
@ego-lay_atman-bay 11 ай бұрын
Thankfully I use a password manager. I actually started to use a password manager because I couldn't remember all my passwords. I have now changed all my passwords to passwords generated by my password manager, which are all strong. Of course there are a few websites that just force me to have a shorter password than 26 characters, which I really hate.
@TheWayManREAL
@TheWayManREAL 11 ай бұрын
Just remember, you are only as safe as your password manager, LastPass kinda gave the whole world a freeby to hackers. Lol..
@syariefrahman7411
@syariefrahman7411 11 ай бұрын
what app did u use?
@ego-lay_atman-bay
@ego-lay_atman-bay 11 ай бұрын
@@syariefrahman7411 I use KeePassXC on my computer, KeePasium on my ipad, and KeePassDX on my android phone. I also use google drive to sync the password database between all my devices.
@syariefrahman7411
@syariefrahman7411 11 ай бұрын
@@ego-lay_atman-bay wow cool, i just intalled on my laptop.. can u explain how you sync that from laptop to android?
@zzixenn
@zzixenn 11 ай бұрын
@@syariefrahman7411 I don't know what he used but I highly recommend dashlane.
@innovativeideas442
@innovativeideas442 11 ай бұрын
How to do it with excel files?
@fernandopereira1976
@fernandopereira1976 11 ай бұрын
Thank you. I have two old zip files (Late 2000-Early 2001) for which I forgot the password. I tried hashcat following your instructions but got this message: "No hash-mode matches the structure of the input hash." Could I be doing something wrong, or is there a way to solve this? Thanks
@kastra6780
@kastra6780 9 ай бұрын
i want that file xD
@fernandopereira1976
@fernandopereira1976 9 ай бұрын
XD I actually managed to crack it in the meantime but there wasn't anything really interesting on it 😂😂
@m5a1stuart83
@m5a1stuart83 11 ай бұрын
Brute force is effective, if you have time to wait.
@phoenix5171
@phoenix5171 11 ай бұрын
Depends on the password length and entropy. Sometimes you have to wait forever and it may be not worth it.
@TheCitizenship
@TheCitizenship 11 ай бұрын
@@phoenix5171well it’s effective, not efficient. You get to crack the password, congrats, who cares how efficient it is
@user-gw8ig8rw4k
@user-gw8ig8rw4k 3 ай бұрын
How i crack winrar password​@@phoenix5171
@Anarchistry
@Anarchistry 11 ай бұрын
i encountered a pdf file that has password, is it possible to crack it?
@VictorArrieta_Vzla
@VictorArrieta_Vzla 11 ай бұрын
Raj, what if you have an AMD graphics card instead of NVIDIA?
@MohsinIftikhar-1
@MohsinIftikhar-1 10 ай бұрын
Many people are connected to my wifi but i can't see their mobile name only mac address and ip address i can see ...can u tell me solution how can i see their mobile name
@its_motive_10
@its_motive_10 11 ай бұрын
This is a very educational video, for education talk purposes! That being said, this will be fun to demonstrate to my friends :) yes right
@jacquesb5248
@jacquesb5248 11 ай бұрын
i tried this once and let it run for a few days without sucess....so yes 8chars long at least with upper/lower case numbers and special char is the way togo....until qbit computer comes online......
@aouerfelli
@aouerfelli 11 ай бұрын
Chances are, a layman has no idea what a hash is. By the way, what does it mean to convert a zip file into a hash? I have no idea how zip files are encrypted using a password and what the format of the hash value stored in the file is. I cannot reproduce what you did.
@magset
@magset 11 ай бұрын
Basically a hash is a one-way encryption method. You can create a hash, but not convert it back. Converting a ZIP into a hash means taking the contents of the file and run it through the hashing algorithm that spits out the hash.
@IlliaZhdanov
@IlliaZhdanov 11 ай бұрын
its not converting a zip file to a hash, it's TAKING the hash of the zip file (actually you can do this to any file if you know how to do it). So basically passwords are not stored in plain text, they go through a hashing algorithm like NTLM for windows, etc. but those algorithms are secure. So, you cant just reverse a hashing algorithm, but you can try every password and check if it gets the same result as in the hash that was stored. If it is, then password cracked.
@Tomas-yg1xz
@Tomas-yg1xz 11 ай бұрын
Still feel like neither of the explanation is exactly right. Basically hashing in computer security is used to verify information without having to have a copy of it. In our case it's checking a password without storing it in the file (because it could just get stolen or decrypted directly same way the authentication software would do it). In practice it means that when you create an archive, it gets encrypted using the password you put in. Then the password gets converted into a hash (using a standard, irreversible algorithm) and stored in the file. When you try to open the archive, the hash of the password you type in gets compared to the hash of the password initially put in and if they match, it means the password is correct. Then the actual password (which was never stored anywhere) is used to decrypt the archive. Now how the cracking software works. Basically it pulls the hash from the archive and then tries to run the same hashing algorithm using various passwords. If the hash that comes out from one of them is correct, that's what the correct password is.
@akashv678
@akashv678 11 ай бұрын
@@Tomas-yg1xz wow great explanation 😃
@aouerfelli
@aouerfelli 11 ай бұрын
@@Tomas-yg1xz Thank you very much.
@Science_team165
@Science_team165 7 ай бұрын
Actualy when youtuber sayed link and says have password password is wrong so i can use this video
@fretzT_T
@fretzT_T 11 ай бұрын
I needed this video a few months ago. I forgot the password of a very important zip file and tried everything but I'm vain
@0xF81
@0xF81 11 ай бұрын
It's all about ZIP files that were invented 30 years ago. What about RAR or 7Z file formats? 🤨
@koolhans5926
@koolhans5926 7 ай бұрын
how do I open the PS zip cracking?
@MondoAmici
@MondoAmici 11 ай бұрын
only finds the key if that file was compressed on that machine
@grekzorna8750
@grekzorna8750 11 ай бұрын
Is it possible to do that by cheat engine?
@hamzazain3578
@hamzazain3578 11 ай бұрын
I remember needing this video like 7-8 years ago
@RajeshNikam
@RajeshNikam 11 ай бұрын
Yeh, thanks for educational purpose 😂
@Laniakea5758
@Laniakea5758 11 ай бұрын
Can this app also do on rar and pdf file?
@carvoloco4229
@carvoloco4229 11 ай бұрын
I'm not sure I would trust the binaries downloaded for free from a cracking tools website. I mean... how do they find the money to pay for the servers and the bandwidth?
@Filipex13
@Filipex13 11 ай бұрын
donations and you your pc is the one cracking not the website
@capulini
@capulini 11 ай бұрын
​@@Filipex13 How delusional.
@jadnet1239
@jadnet1239 9 ай бұрын
what are the characters he is using in -> "-l" or "-1" and what the hell are those in ?1 or ?l
@note.x69420
@note.x69420 9 ай бұрын
does this work on rar file?
@aq_921
@aq_921 11 ай бұрын
Obvs this in windows beacuse majority uses windows but if you are able to copy the file to Linux John will do it even faster then
@gonzotrash
@gonzotrash 11 ай бұрын
Thank you now i can get into my friends "homework folder" He says There is somethkng bad inside idk whats bad about homework
@firozkamdar6735
@firozkamdar6735 11 ай бұрын
"Don't Open it, i repeat DON'T OPEN IT!"
@SoDamnMetal
@SoDamnMetal 11 ай бұрын
Yeah, that's strange, I wonder what it could be. Open it up and let us know! 😁
@infernode
@infernode 11 ай бұрын
My friend has a folder on his pc called phone pronhbu and it has a pass I'll crack it and tell what there is
@skeginaldp1533
@skeginaldp1533 11 ай бұрын
Good refresher. Thanks bro
@blackdereker4023
@blackdereker4023 11 ай бұрын
This won't work for long complex passwords.
@caiocc12
@caiocc12 11 ай бұрын
Given the age of the zip format, it's surprising that cryptanalysis has not found a way to speed this up and in 2023 our best method is still plain brute force
@VitisCZ
@VitisCZ 11 ай бұрын
That's because the encryption cipher has changed over the years. The default is AES now which hasn't been cracked except through bruteforce as far as i'm aware. If you use any of the old encryptions there's possibly vulnerabilities but i haven't looked that up so i can't tell if there are
@reikooters
@reikooters 11 ай бұрын
If using the old pkzip encryption instead of AES, you can use a "known plain text attack". Say if a zip file has 20 files inside it and the file has a password. However, you have one of those files separate from the zip file i.e. unencrypted. That file you have can be used to calculate the encryption key which matches the encrypted version in the zip file, then that key can be used to extract all the other files, as well as any other zip file which uses the same password. I did this for some zip files around 15 years ago and even back then this process would take less than 10 seconds using only the one unencrypted file I had and no knowledge of the zip password. In addition, I remember reading at the time that the implementation of the random number generator in the pkzip encryption has a bug so isn't as random as it should be, which reduces the number of possibilities for the encryption key as well. If the zip file is using AES, then the above doesn't apply, since it would mean that AES itself (used in just about everything) is vulnerable to that attack. Vulnerabilities have been found in AES but they don't reduce the cracking time by enough to matter.
@minoa4893
@minoa4893 11 ай бұрын
you can use python threading to crack zips quicker
@ka6t
@ka6t 11 ай бұрын
if you use a complicated password this would be impossible to crack.
@har3nz
@har3nz 11 ай бұрын
can i do this with rar too?
@SeekerAndLearner
@SeekerAndLearner 19 күн бұрын
Will it work on .rar files?
@Mr.Glasses99
@Mr.Glasses99 11 ай бұрын
Super educational, thanks for the video ❤
@OrangeIND-
@OrangeIND- 11 ай бұрын
Bro what about Karaken Software
@JarppaGuru
@JarppaGuru 11 ай бұрын
its not cracking its bruteforcing and works bcoz we can unlimited quess. what if we could not login ssh or server what eva multiple thousent time lol. after 3 wrong password account should be blocked. if you real owner of account you get it unlogged fast contacting admin. most case you are admin
@anxlye.
@anxlye. 11 ай бұрын
7 years ago I saved a rar file on my drive, and now I want to know what the fuck I left in that rar with a stupid password that I don't remember anymore 😅
@user-fx1tz9fv1v
@user-fx1tz9fv1v 11 ай бұрын
😳😂
@noyonahmed5584
@noyonahmed5584 11 ай бұрын
My pc is broken and i need to unlock zip file.Will you help me bro
@arnelfloresca9397
@arnelfloresca9397 11 ай бұрын
can this password cracker crack a 30-character password which is a combination of alpha-numeric and special characters?
@Filipex13
@Filipex13 11 ай бұрын
yes but u need like 20k$ in gpus
@synthwave7
@synthwave7 11 ай бұрын
thanks - was very interesting. What about XLSX and DOCX files with pwd
@xTwistCinema
@xTwistCinema 11 ай бұрын
Depending on the version they were created with BUT there is POC's for cracking XLSX, DOCX, etc. format files :)
@jw200
@jw200 11 ай бұрын
Yes if you have supercomputer. Otherwise forget about it
@ZephyrysBaum
@ZephyrysBaum 11 ай бұрын
not nessacarily
@phoenix5171
@phoenix5171 11 ай бұрын
@@ZephyrysBaum If the password is lengthy with alphabets, numbers and symbols, then you have to wait forever, which is not worth it.
@ZephyrysBaum
@ZephyrysBaum 11 ай бұрын
@@phoenix5171 well lots of people don’t have good passwords. I wasn’t disagreeing with jw, but I think it is not inherently nessasary to use a supercomputer to perform these brute forcings.
@warlockpaladin2261
@warlockpaladin2261 11 ай бұрын
What if I have *.rar files?
@brunob.7792
@brunob.7792 11 ай бұрын
nobody cracks my gigantic phrases-oriented passwords. small pass strings are for woosies. Throw as many gpus you want to crack mine, it won't work. Me phrases contains more than 200 - 300 chars if the password field allows it. If not i push it to its limit.
@lancemarchetti8673
@lancemarchetti8673 11 ай бұрын
Cool, but long strings are still able to be cracked with the new weighted streaming tech that's coming. You can have a simple 8 character password that remains safe. Just alter a byte of your choosing in the Binary code of the zip file. It would be extremely unlikely for anyone to guess which byte you altered. Open your locked zip in Notepad++ and play around in the Binary code. It looks confusing a first, but hex manipulation... so give it try.
@MaxiKing913
@MaxiKing913 11 ай бұрын
on zip files you dont need the passwort to extract the password protected zip ^^
@PanduPandu-fh5tk
@PanduPandu-fh5tk 11 ай бұрын
Is it possible to crack password of pdf.
@X-JAKA7
@X-JAKA7 11 ай бұрын
Oh, so that explains why I got my Steam account hacked on 4/20/2023. My Steam account wasn’t fully recovered until 4/23/2023. I’m sure a good handful of people who played games through Steam got their accounts hacked at least once tbh.
@enigmapanzers
@enigmapanzers 9 ай бұрын
I never got my steam acc hacked
@X-JAKA7
@X-JAKA7 9 ай бұрын
@@enigmapanzers Good. You must have that Steam app with that Authenticator, right?
@karnKundal
@karnKundal 11 ай бұрын
bro show us some app that helps to edit all file types like doc,pdf,xls etc if possible please help with some open source software
@ATGG
@ATGG 11 ай бұрын
Notepad++, Libreoffice, Atom
@user-fi6cx6pv8g
@user-fi6cx6pv8g 11 ай бұрын
You just pull the zipper down, duh.
@carlos_mann
@carlos_mann 11 ай бұрын
How can I find out what my Windows desktop login password is if I forgot the password when I first set up the computer?
@Roxve
@Roxve 11 ай бұрын
This one is pretty easy but hard to explain
@carlos_mann
@carlos_mann 11 ай бұрын
@@Roxve can you do a tutorial? I can follow instructions & a little tech savvy.
@Roxve
@Roxve 11 ай бұрын
@@carlos_mann it seems like the method i knew is patched but still try it you might have an old version of windows
@carlos_mann
@carlos_mann 11 ай бұрын
@@Roxve I think I originally purchased it back in 2019.
@EmmanuelMonday-q5s
@EmmanuelMonday-q5s 10 күн бұрын
Please what is the password for extracting wwe 2k11 file ios
@shizaburookazaki9132
@shizaburookazaki9132 11 ай бұрын
How about .rar file?
@amircool2529
@amircool2529 11 ай бұрын
Hey dude, are you the indian in catching scammers video by jim ?!
@capulini
@capulini 11 ай бұрын
That's stereotypicall my fella.
@johnybonny8262
@johnybonny8262 11 ай бұрын
Bruteforce 🙅🏻‍♂️ good video and explaination
@JokeryEU
@JokeryEU 11 ай бұрын
no matter how many gpus you have ? thats a false statement, with many gpus cracking will takes a few sec even hard passwords, unless its a 32+ char with everything of each which can take months
@akashv678
@akashv678 11 ай бұрын
my password 50 char
@mclarenf1gtr99
@mclarenf1gtr99 11 ай бұрын
How do you know that? 16 char with random Aa0! type characters with no words in a few seconds? hard to believe.
@kekw9716
@kekw9716 11 ай бұрын
the difficulty grows exponentially, at one point you will need more GPUs on earth to deal with just another char
@njpme
@njpme 11 ай бұрын
You are so wrong
@uh-nuh
@uh-nuh 11 ай бұрын
What if i use different languages? Like arabian, chinese etc
@yunxinglobal
@yunxinglobal 11 ай бұрын
Error: UTF-16 BOM seen in input file.
@DiamondSaberYT
@DiamondSaberYT 11 ай бұрын
He mentions that in 6:31.
@hendrikkooistra1
@hendrikkooistra1 11 ай бұрын
dictonairy attack dont wrk, now aday people use letter/numbers/symbols. so good luck this is useless.
@hieupc1307
@hieupc1307 11 ай бұрын
what about rar file ?
@TechVirundhu
@TechVirundhu 11 ай бұрын
Thank you bro, keep share 😊
@om3726
@om3726 11 ай бұрын
Bhai rar file ke liye bhi btado please Without having wordlist or doesn't having any idea of the password
@saa6390
@saa6390 11 ай бұрын
Which os do you use? If linux, which particular one in linux...? And what should i use as a beginner if i want to go into this cyber security field...?
@hindarmy
@hindarmy 11 ай бұрын
Make a video on how hackers hack our social media accounts with demo (2023)
@anonymoussysadmin
@anonymoussysadmin 11 ай бұрын
This is done through social engineering and impersonation. Your digital footprint is the hacker's toolkit. The more information you post about yourself online, the easiest it gets. You will be monitored and then targeted directly or indirectly. Example: fool you into accessing a fake login page. They don't hack your account like you think! You are the fool that gives us entry. There's no demo for this. It's an old trick that's been used for as long as I can remember. Remember that to attack the system, the human gets attacked first. There's no fancy tool like you think
@ZephyrysBaum
@ZephyrysBaum 11 ай бұрын
ummmmm
@riufq
@riufq 11 ай бұрын
Does this work on pdf too?
@bharath7861
@bharath7861 11 ай бұрын
Yeah If file is encrypted with zip
@planktonfun1
@planktonfun1 11 ай бұрын
my first guess is right, brute force the shit out of it. but kinda disappointed as well, since brute force is slow, try rainbow tables
@mellowrebel4618
@mellowrebel4618 11 ай бұрын
I HAVE THE COMPLETE COLLECTION OF CONFLICT DESERT STORM AND FORGOT MY PW, LOL!!!!
@TimeToGG
@TimeToGG 11 ай бұрын
how long would take if the password is {`57h'~;2)WpL486z ?
@Fifasher2K
@Fifasher2K 11 ай бұрын
15 seconds
@capulini
@capulini 11 ай бұрын
​@@Fifasher2K To copy and paste or typed?
@Fifasher2K
@Fifasher2K 11 ай бұрын
@@capulini To copy and paste
@altyb_anony
@altyb_anony 11 ай бұрын
But if i have a quantum computer it's gonna take 0.000000001 sec To crack it... 😂
@wiz40a
@wiz40a 11 ай бұрын
brute isn't really efficient sadly
@touchthatrhino639
@touchthatrhino639 11 ай бұрын
Could yo do something similar for a password protected Word file?
@ZephyrysBaum
@ZephyrysBaum 11 ай бұрын
yes!
@mortaza3840
@mortaza3840 11 ай бұрын
If we use non-English password ?
@ZephyrysBaum
@ZephyrysBaum 11 ай бұрын
use a non-english wordlist
@rudranil3608
@rudranil3608 11 ай бұрын
One day My grandson will find the pass bro if possible tell using 7z, .rar , the most used formats.
@radhatripura
@radhatripura 11 ай бұрын
Hello bro please help me my facebook account is hack 😭 😭😭😭😭😭😭😭😭😭😭😭😭😭
@ahmeduser1053
@ahmeduser1053 5 ай бұрын
Can you please do on Android
@gevelegian
@gevelegian 3 ай бұрын
In this case, I am my biggest enemy. This won't work because I used a password written in Romanian which is my native language and it's most likely over 12 chars long and probably has symbols too. Goodbye zip file :(
@Mono_Autophobic
@Mono_Autophobic 25 күн бұрын
20 character dictionary please?
@NegativeCelcius
@NegativeCelcius 11 ай бұрын
I dead ass just wrote a python script that did the password brute force for me.
@NegativeCelcius
@NegativeCelcius 11 ай бұрын
My algorithm started with length of 1 password. Try every possible letter/digit. If not match, increase length by one and continue
@ImDuck42
@ImDuck42 11 ай бұрын
Some KZbinr: Builds a bomb *Only for educational purposes
@rustinreacts
@rustinreacts 11 ай бұрын
Fact: you can use multiple gpus to crack passwords. And you don't even need a dictionary or wordlist attack. 8 digit random character password are nothing. It takes less then 1 day with new technology. (with 21 Quadro RTX 4000 GPUs)
@dreadowen616
@dreadowen616 11 ай бұрын
So what do you advise to avoid being cracked?
@HappySlappyFace
@HappySlappyFace 11 ай бұрын
​@@dreadowen616use 16 characters
@mackofi
@mackofi 11 ай бұрын
@@dreadowen616 longer passwords with special symbols, lowercase uppercase characters, number and such, a 16 long one is already pretty hard to crack (around 50-100 years), but 32 or above is basically impossible unless you have a lot of time (centuries or even millennias)
@rustinreacts
@rustinreacts 11 ай бұрын
@@mackofi 16 character is enough. But i use 20 digit Random generated password and also use a password manager (nord) so i dont have have to write anything. I just have to remember 2 password 1st nord account and a master password for daily use.
@-_XD
@-_XD 11 ай бұрын
@@rustinreactsTrusting Nord so much, when Nord collapses, all your password gone forever
@scriptles
@scriptles 11 ай бұрын
Your password advice is wrong. The creator of the standards apologized for his mistake in settings those rules of upper case, lower case, number, symbol, etc... Turns out, doing so creates a whole new problem that is much worse. Users forget passwords, and write them down. Because they are hard to remember. He then went on to suggest "phrases". You have 0..255 combinations per byte (2^8) and if your password is 9 characters long you have 256^9 combinations. This number is kinda small. There are WAY more then 256 words in the human dictionary which means a 9 word phrase is much more secure then a 9 character phrase. That all being said, I mean if you can remember your passwords and they meet either the obsolete old standards you mentioned or the newer standards you will be fine. P.S. that's sorta why Bitcoin is so secure and uses phrases not just random stuff. ;) entropy can be a cool topic to look into ;)
@itsjustsomeguy.
@itsjustsomeguy. 11 ай бұрын
Bitcoin is secure because it uses Blockchain, making it impossible to manipulate. And isn't it obvious that the password could be anything?
@scriptles
@scriptles 11 ай бұрын
@@itsjustsomeguy. Not quite. Blockchain only means you cannot edit past transactions because it would invalidate everything after that. What I am referring to is the "seed words" which are dictionary words. Think of it like your 8 character password is 255^8 combinations where-as bitcoin's BIP protocol uses 2046^12 or 2046^24 power. Essentially there are more combinations then stars in the universe for bitcoin, where-as I can probably crack your password of 8 characters even if you use all kinds of crazy numbers and symbol combinations. P.S. I actually build a password cracking website some 15+ years ago and it was able to crack 50,000 passwords per SECOND... Still to date no one has cracked bitcoin wallets. And no one will.. as I said, entropy is a cool topic ;)
@capulini
@capulini 11 ай бұрын
Who's than important
@englishbookssummary
@englishbookssummary 11 ай бұрын
how to accesses live web front camera and back camera use kali
@yaedo6035
@yaedo6035 11 ай бұрын
there's a typo in your pfp
@Andy.N-_-
@Andy.N-_- 11 ай бұрын
Can you now do the same on Linux please ? Thank you Great vid as ever
@Raizo__
@Raizo__ 11 ай бұрын
he literally said "john the ripper is designed for linux" just google "how to use john the ripper linux" (i use arch btw)
@liamthebox
@liamthebox 7 ай бұрын
Damn, I guess my 512 character password will be cracked anyway
@RishoveJana
@RishoveJana 11 ай бұрын
I couldn't understand 😔😔😔
@Purple_Prog
@Purple_Prog 11 ай бұрын
quantum computer are able to instant crack any password
@blatantguide
@blatantguide 11 ай бұрын
"Hackers" almost of the time ahve other things to do
@moviesync3131
@moviesync3131 2 ай бұрын
to see* what's inside not, to look what's inside You're welcome
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