Malware development 101: Creating your first ever MALWARE

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  • Опубликовано: 24 ноя 2024

Комментарии • 540

  • @LeetCipher
    @LeetCipher  9 месяцев назад +583

    You guys have to appreciate my great taste of memes and sense of humor 🤣

    • @berthold9582
      @berthold9582 9 месяцев назад +15

      🤣Very important good approach to putting humor into learning

    • @SamirPatnaik
      @SamirPatnaik 8 месяцев назад +5

      yes! made this unskippable

    • @voskli
      @voskli 8 месяцев назад +5

      we didnt, thank you for your service

    • @aplaudido
      @aplaudido 8 месяцев назад +1

      What I also found very good was its video editing along with its narrative. I can imagine how much work it took. Congratulations. If one day you can share the tools you use to edit your videos... awesome!

    • @AlalAlki45
      @AlalAlki45 8 месяцев назад +4

      How did you learn all of this and how can one reach your level

  • @5TC
    @5TC 6 месяцев назад +513

    Hello Mr. FBI agent, I am purely watching this video for educational purposes and do not have any malicious or ill intent. I am simply here to learn about a subject that has interested me for a while. Thanks for reading.

    • @new_direction_net
      @new_direction_net 6 месяцев назад +5

      I'm with you on this

    • @blaze4lifedog
      @blaze4lifedog 5 месяцев назад +9

      Hello Mr. FBI agent, I am purely watching this video for malicious purposes and absolutely have ill intentions. I am here to learn new ways to illegally get access to computers and servers. Thanks for reading.

    • @hazmat86
      @hazmat86 3 месяца назад

      ​@@blaze4lifedog greetings from the FBI! We would like to hire you for the totally not evil best interests of us.....I mean the citizens of America!

    • @SalimShahdiOff
      @SalimShahdiOff 3 месяца назад

      Excuse me mr,officer.
      I’m gonna do this in Minecraft

    • @ThriceMadReckLessSaber
      @ThriceMadReckLessSaber 3 месяца назад

      Ingame

  • @a7madalmla512
    @a7madalmla512 8 месяцев назад +171

    Please please do more of these mal dev stuff
    I really loved the way you present it
    No waste of time just pure information
    And it's not boring i can watch this for hours and never get bored ❤❤

  • @eros4510
    @eros4510 8 месяцев назад +296

    Holy shit dude, I recently got laterally promoted from SOC Lead Analyst to Digital Forensics/Malware analyst at my job and this video is a fucking God send. Learned so much already and can't wait to get back to work this weekend to try some new things out. Thanks a lot man, earned a new sub today!

    • @49erman2
      @49erman2 7 месяцев назад +3

      How long were you SOC Analyst

    • @huli2179
      @huli2179 5 месяцев назад +1

      Eros451p, similar situation on my end as well.

    • @karestonia9124
      @karestonia9124 5 месяцев назад +32

      An SOC Lead Analyst who does not know basic concepts like the ones in this video and gets promoted? What a crap business do u work for lol

    • @eros4510
      @eros4510 5 месяцев назад

      @@karestonia9124 A good org that knows training employees is the best way to retain them (;

    • @80572
      @80572 5 месяцев назад +17

      @@karestonia9124 as rude as this sounds i cnat imagine a soc lead not knowing basic malware techniques like wtf..

  • @lyre6820
    @lyre6820 9 месяцев назад +16

    As someone who studies computer engineering AND is broke, your content is a god send. Please, keep it up 🙏🙏

    • @LeetCipher
      @LeetCipher  9 месяцев назад +1

      Thank You. I appreciate that

  • @worlddddddddddd
    @worlddddddddddd 9 месяцев назад +58

    props to this guy for not being a skid and teaching people how to make malwares in python or just letting people copy from pastebin

    • @LeetCipher
      @LeetCipher  9 месяцев назад +3

      Appreciate your words, bro. Thanks 👍

    • @nintendu64
      @nintendu64 8 месяцев назад +2

      I’m a Java dev not even sure how I got here but it’s interesting 😂 might play around with the windows api after watching this it seems useful

    • @worlddddddddddd
      @worlddddddddddd 6 месяцев назад +1

      @uMonstr0 it is way easier to crack, and also alot more easy to detect and know that its malware, because pyinstaller always leaves strings of itself in the exes

    • @namansharma6561
      @namansharma6561 4 месяца назад

      @@worlddddddddddd moreover you don't have direct access to system apis

  • @boukhasaleh2598
    @boukhasaleh2598 6 месяцев назад +41

    The fluidity and the amount of knowledge delivered casually is just mind blowing ! Thanks mate. Please continue uploading

  • @weebryx
    @weebryx 7 месяцев назад +17

    I am eagerly waiting for the next part to drop, please make it a series because I understood every single thing that I had doubts about. Thank you so much. You gained a lifelong follower :)

  • @faust9091
    @faust9091 2 месяца назад +3

    I was like “This is awesome, let’s got to the next part” and then I cried a little. But still man good job, everything was really well explained.

  • @juancucurella2002
    @juancucurella2002 7 месяцев назад +13

    I've been trying to learn this for A LOT of time, and this helped a lot while learning, I really thank you!

  • @crusader_
    @crusader_ 9 месяцев назад +99

    I abosolutely love the way presentation. Memes, jokes, acts and information.

    • @LeetCipher
      @LeetCipher  9 месяцев назад +6

      Thank you ❤️

  • @drimiteros_21
    @drimiteros_21 8 месяцев назад +21

    This video was incredibly detailed and entertaining. I learned a lot about how a malware works!

  • @bughunter9766
    @bughunter9766 9 месяцев назад +64

    Great vid & way more better than paid courses ...Thanks for the animation & hard working bro . can't for part two.

    • @LeetCipher
      @LeetCipher  9 месяцев назад +3

      Glad you enjoyed it. Thanks for watching ❤️

  • @uzeirdalip9499
    @uzeirdalip9499 8 месяцев назад +4

    Excellent video. I’m a cyber security student and I feel like this video is more useful than most of the stuff I have learned in my degree.

    • @mrhassell
      @mrhassell 2 месяца назад

      First thing, if you are in a classroom, that isn't run by a hacker, with 20+ years experience, convictions, badges of honour... leave.
      Second thing, nothing beats experience, like experience. Start out with Debian, System76 Pop! OS, work up to Cubes OS. Learn Metasploit, dig deep on OS API's (windows is a start, your going to want to jump to BSD next, Linux simultaneously), learn about CHROOT Jails. Permissions, ATL/STL/MFC and Win Blows... your teacher, probably has more hackers, watching what he's doing, messing with him for jokes, than he does hours in the day. Learn the stack. C/C++ is insecure by default (has no TYPE SAFETY), number 1 exploitable.

  • @ethan9936
    @ethan9936 8 месяцев назад +7

    This is the best educational C video I've ever seen

    • @LeetCipher
      @LeetCipher  8 месяцев назад +1

      Appreciate that. Thank you.

  • @someyounggamer
    @someyounggamer 5 часов назад

    This video actually gave me hope because I understood everything explained. I would love to develop malware comfortably some day. Keep the videos coming please!

  • @Outlines
    @Outlines 8 месяцев назад +1402

    thanks to your video im now in prison

    • @LeetCipher
      @LeetCipher  8 месяцев назад +273

      Don't worry, bro, I'll talk to scofield and we'll get you out of there.

    • @SaifMustafa-d1q
      @SaifMustafa-d1q 7 месяцев назад +7

      😅

    • @maxfrischdev
      @maxfrischdev 7 месяцев назад +7

      😂😅

    • @maxfrischdev
      @maxfrischdev 7 месяцев назад +55

      Next challenge: Hack your way out of prison. (Hint: social engineering) 😜

    • @user33953
      @user33953 7 месяцев назад

      Not ​available
      He is captain cool now@@LeetCipher

  • @ahmedyasser571
    @ahmedyasser571 9 месяцев назад +56

    i like your way of teaching and your sense of humor

  • @smreha
    @smreha 5 месяцев назад +3

    Masterfully explained. You explained all the essential areas so that anyone can understand without making it too long and boring. Instant sub.

  • @SayneTV
    @SayneTV 6 месяцев назад +5

    I really like your approach of explaining things. Keep it simple while digging deep. Thanks alot. It made Process Injection really clear for me. Looking forward to watch more of your stuff

  • @brahmsib741
    @brahmsib741 8 месяцев назад +2

    The way you explain is really great, I really liked your humor and the lyrics (since I have trouble understanding English). We would have really liked it if you made us a playlist brother.

  • @nukecorruption
    @nukecorruption 7 месяцев назад +5

    Nice video, reminds me of creating one for fun back in the MSN Messenger days on WinXP (in 2008 or so). It was pretty harmless and just closed MSN chat windows if any were opened by the user but didn't close if someone else started a conversation. Random but was a fun little project, wish I still had the source code but oh well. Never shared it either, except tested it with my friend

  • @suryapoojary2179
    @suryapoojary2179 9 месяцев назад +5

    This is insane. Can't wait for more !

  • @AdiYY9
    @AdiYY9 Месяц назад

    this is lowkey the best tutorial i have seen

  • @mrneko125
    @mrneko125 8 месяцев назад +2

    My guy you are killing it! keep up the good work

  • @mavrick23
    @mavrick23 9 месяцев назад +12

    This is the real gem !!, loved it, i hope you stay regular on uploading this series..

    • @LeetCipher
      @LeetCipher  9 месяцев назад +2

      For sure. Thanks for watching 👍

  • @khalid_g_dev9273
    @khalid_g_dev9273 7 месяцев назад +1

    Man Sed deserves a rise since the video almost got 100K views, thanks for sharing this content too

  • @PaulzePirate
    @PaulzePirate 8 месяцев назад +2

    Incredible content. Very informative and entertaining. More content like this and you could easily be one of the top infosec content creators on RUclips, period.

  • @tleg333
    @tleg333 8 месяцев назад +1

    ❤❤❤ bro you are the only person i understand how maldev work i hope to explain more for free

  • @dev__004
    @dev__004 8 месяцев назад +2

    One of my favourite channels still. Upload more frequently my guy❤️

  • @GnobarEl
    @GnobarEl 8 месяцев назад +1

    Whowww! I can't remember the last time I spent 30m watching a single youtube video. I learned more today than all week! Congratulations!

  • @yusufhisil3003
    @yusufhisil3003 8 месяцев назад +3

    this is insanely well made. thanks for the vid

    • @LeetCipher
      @LeetCipher  8 месяцев назад +1

      Much appreciated 👍

  • @bhuvanamitraguturu582
    @bhuvanamitraguturu582 8 месяцев назад +2

    Great piece of information with easily understandable illustrations. Much much appreciation to you. Please do more videos like this on all types of malware variants.

  • @mike_stk
    @mike_stk 6 месяцев назад +3

    man great and fun content. Ive been in the comp sci field since 2017 and i havent mastered the "junior level". Im doing SE right now and there is a thought back in my head, that one day i could try the path in IT-SEC. This video is a great introduction, thank you! Imagine im in the .NET field but no one told me to play around a bit with the Windows API.

  • @enzopestana
    @enzopestana 7 месяцев назад +1

    ur way of teaching and the presentation are incredible. thanks for this

  • @Fetrah2
    @Fetrah2 8 месяцев назад +4

    Keep it up please! we need more videos of malware development ASAP!.

  • @TimBong-sb6qp
    @TimBong-sb6qp 6 месяцев назад +2

    Great video! You seem very knowledgeable and have a good way of presenting the information without boring the audience :)
    To all the budding hackers/reverse engineers etc.: writing malware is a fun exercise, but don't forget the other parts of being a professional, which is avoiding detection and getting the user to execute your malware ;)

  • @jeffkirchoff14
    @jeffkirchoff14 8 месяцев назад +3

    We want more content like this plz

  • @ivyinit
    @ivyinit 8 месяцев назад +1

    This video is both entertaining and informative. Thanks, not a video editor but the cuts from memes back to info are a tad quick.
    Good stuff either way!!!!

  • @shadowrl7637
    @shadowrl7637 8 месяцев назад +1

    This actually taught me a ton and was very easy to follow along. Great vid.

  • @ogulcandursun1665
    @ogulcandursun1665 2 месяца назад

    Thanks for the video. I was interested in reverse engineering and was learning C . Now that i see how it is useful makes me wanna learn more.

  • @emanuilalexandrov2969
    @emanuilalexandrov2969 8 месяцев назад +2

    amazing video good editing and not boring at all can make me learn easily

  • @bowierobinson7982
    @bowierobinson7982 3 месяца назад

    This was such a dam good video. I want to say a genuine thank you for taking the time to make it. You did an awesome job. I tip my hat to you my good sir.

  • @sachinoliver1858
    @sachinoliver1858 5 месяцев назад

    Best Maldev video ever for starters.

  • @masterplayz7904
    @masterplayz7904 8 месяцев назад +4

    This is incredibly good content, entertaining,high quality and also the explanation is extremely easy understand!Hope to see more such videos soon!You earned a new sub:D

  • @hhhllkk88
    @hhhllkk88 3 месяца назад

    a young confident genius, happy to find your channel. Keep it coming bro

  • @i_am_dumb1070
    @i_am_dumb1070 9 месяцев назад +3

    Loved this video thankyou please make a whole series ❤

    • @LeetCipher
      @LeetCipher  9 месяцев назад

      Absolutely. Thanks for watching ❤️

  • @HamidReza06
    @HamidReza06 8 месяцев назад +2

    Finally I found a tutorial that fully explains everything, ON RUclips.
    At least before I die lol

  • @l2xsniper1
    @l2xsniper1 6 месяцев назад

    You broke these concepts down so well with your explanations and illustrations.

  • @venkatk-e7j
    @venkatk-e7j 8 месяцев назад +2

    Love the way you teach...keep posting videos on this topic❤

  • @schrottmaker1463
    @schrottmaker1463 8 месяцев назад +3

    Bro high quality content here. Apreciate it 👌

  • @jeiddoromal4804
    @jeiddoromal4804 5 месяцев назад +1

    Bro, the way you present and explain each parameter is gold, keep creating these valuable content I subscribed I'm a newbie so I'll keep watching this to fully understand

  • @RiBoStyle
    @RiBoStyle 5 месяцев назад +1

    Awesome vid mate keep up the good work!
    I always explained a struct like they are a Cookie cutter, so and u put it over a part of memory

  • @SteveVelcev
    @SteveVelcev 3 месяца назад

    Please make more, this Video was so great at explaning an already complex topic

  • @Wielorybkek
    @Wielorybkek 8 месяцев назад +2

    really interesting stuff, I didn't know you can inject code like this, that's pretty cool

  • @dortcel5550
    @dortcel5550 3 месяца назад

    i'm grateful that you shared so much valuable info. i'm new to this and genuinely thankful

  • @ToFariala
    @ToFariala 3 месяца назад

    Amazing Video! I cannot wait to start writing my own ones. I love does kinda deep dive stuff. It feels like I can learn much when programming malware! I hope you won't stop making these Videos. Thank you for your hard work :)

  • @georgey084
    @georgey084 6 месяцев назад +1

    This was awesome. The explanation is just superb, I am learning reverse engineering and such explanation some points goes into my notebook, thanks Bro.

  • @Fx_Underground
    @Fx_Underground 8 месяцев назад +2

    Bout to learn all this for educational purposes 🙏🏼

  • @AyushKumar-fg5zf
    @AyushKumar-fg5zf 4 месяца назад

    Thanks for teaching us os , microprocessor, c and computer architecture ❤

  • @widepootis
    @widepootis 5 месяцев назад

    Perfect video: full of informations, explained well, down-to-earth

  • @vishalpachpande5921
    @vishalpachpande5921 5 месяцев назад

    Thanks for sharing. No one teach these things . Especially on RUclips

  • @badbatch8376
    @badbatch8376 8 месяцев назад +2

    Thanks bro.. looking forward for the next video

  • @ronnjoshuanucup3980
    @ronnjoshuanucup3980 8 месяцев назад +2

    Please keep uploading some videos! This is funny and educational at the same time!

  • @H1DD3NR34P3R
    @H1DD3NR34P3R 8 месяцев назад +1

    Great presentation, and video style. Much appreciated and very simplified.

  • @Starmanfansunofficial
    @Starmanfansunofficial 5 месяцев назад

    If i have teaching company i will hire you you explained this simply and effectively even beginners can understand I think

  • @jeffarias3740
    @jeffarias3740 7 месяцев назад +1

    Keep it up, and guarantee you that you will have millions of subscribers over time. You are really good at this. Thanks

  • @jonathan3488
    @jonathan3488 6 месяцев назад +2

    Wow! Great quality! subscribed immediately!

  • @footballCartoon91
    @footballCartoon91 2 месяца назад

    Such a comprehensive video done at a young age.
    I remembered one time I tried to use win32 API to do some hacking but eventually give up on the complexity of the documentation itself 😅.
    Simple thing like HANDLE is really complex for me, whereas it is actually an unsigned long if not mistaken.
    In the end, I was able to do some basic thing with windows API such as writing to a file and create a window.
    And that is thanks to AI.

  • @Arb_anix
    @Arb_anix Месяц назад

    PLEAAAASE continue making these types of videos!!!

  • @valhalla_dev
    @valhalla_dev 2 месяца назад

    one maldev youtuber to another, this video is super well done. props 😁

  • @shoreshnarowen8738
    @shoreshnarowen8738 7 месяцев назад +1

    Always wanted to know how malware works or even build one and this video just gave me detailed insight of the basics. Cant wait for more on this topic!

  • @mayurahir9340
    @mayurahir9340 2 месяца назад

    Great video love to watch ❤❤
    Waiting for the next part please make a full series on it 🙌🙌

  • @TeslaWorkshop
    @TeslaWorkshop 6 месяцев назад +4

    while watching this video i noted that he did not obfuscate the shell-code. In a real scenario you will need to obfuscate it. Don't use a real encryption algorithm, since AV/EDR can detect if your program uses AES (yes, really). This is just for obfuscation, so something like hex decode > xor with 12 byte key is plenty

  • @the_oneironaut
    @the_oneironaut 8 месяцев назад +2

    Thanks for the great video, man! Please do more.

  • @diobrando5334
    @diobrando5334 7 месяцев назад +1

    GREAT VID can't wait for part 2

  • @malemmutum5049
    @malemmutum5049 8 месяцев назад +2

    Very nice explanation!

  • @sendykurniawan3443
    @sendykurniawan3443 6 месяцев назад +1

    Thanks by this video I learned that I'm shit at programming and I know nothing about assembly

  • @woritsez
    @woritsez 7 месяцев назад +1

    really well made, but more casually interested rather than formally studying, it might of helped get a preliminary handle on it had there been a brief explanation of the objective/example scenario and steps, followed by running it in that scenario, after that the mechanics of the process would have better contextual foundations for the information to land on. it'd help the casual know nothings, like me, to gain more from it.

  • @ctcypher4577
    @ctcypher4577 5 месяцев назад +1

    what an Explanation sir, loving your videos. Keep it up ♥
    (One Request, please upload the videos quickly/soon, now it has been 3 months of this video and still waiting for the second part of this video, please make it quick)

  • @0xarun
    @0xarun 6 месяцев назад +1

    Mann you deserve this 👑❤!

  • @lydierayn
    @lydierayn 6 месяцев назад +2

    Im just watching to have fun. Education is DOPE

  • @sarmale-cu-mamaliga
    @sarmale-cu-mamaliga 8 месяцев назад +1

    Lovely video! Very well explained!

  • @mowgligaming9291
    @mowgligaming9291 8 месяцев назад +5

    Great video! Thanks for breaking down malware development. For a beginner like me, should I start learning Python or C++ for malware development ? Appreciate your insights!

    • @LeetCipher
      @LeetCipher  8 месяцев назад +1

      Start with C programming fundamentals. It will help you understand everything at a low level.

  • @christophertharp7763
    @christophertharp7763 6 месяцев назад +1

    excited to see the DLL video! great work and dammit SETH!!

  • @ravensfpv
    @ravensfpv 6 месяцев назад +1

    Amazing explanation. Keep making such videos!

  • @abrarrafi4364
    @abrarrafi4364 6 месяцев назад +1

    you are really great, i don't know that learning is much funnier

  • @CyberDevilSec
    @CyberDevilSec 5 месяцев назад

    Damn you are underrated!
    I will definitely take a deeper look into your channel

  • @SeiLi-hr9hf
    @SeiLi-hr9hf 8 месяцев назад +1

    love the way you explain everything, looking forward inj on dll too :D

  • @ErrorXTech
    @ErrorXTech 8 месяцев назад +9

    Mf spitted the whole OS course in a single video

  • @volks8426
    @volks8426 8 месяцев назад +1

    Looking forward to the asm shellcode vid!!

  • @pasokando
    @pasokando 8 месяцев назад +1

    Please continue this series 🙏

  • @MichaelMarketing101
    @MichaelMarketing101 4 месяца назад +1

    Thanks for the video 😊

  • @AskAKill99
    @AskAKill99 7 месяцев назад +1

    I was ready to see the next video than realized this is the only video lol

  • @nikki-patootie
    @nikki-patootie 3 месяца назад

    thanks, trying this out on my school's library computers tmrw

  • @palevelmode
    @palevelmode 7 месяцев назад +1

    please continue this series :)

  • @midwestmystic6431
    @midwestmystic6431 8 месяцев назад +2

    Very cool. A lot of tutorials like this dont go into detail about the functions and their parameters. They usually say just call this and pass in this value and it works so proceed haha. I'm personally trying to understand injection better in particular because I want to find out if someone is injecting into an online game I'm making. Tired of having to make so many things server-side to prevent people from manipulating memory. So if I can detect it, just cause it to crash. At least it will stop the script kiddies 😁! But no match for someone who knows what they're doing really well. I assume there's kernel level injection, which sounds very difficult to prevent...

    • @LeetCipher
      @LeetCipher  8 месяцев назад

      Anything from ntdll to syscalls can be really challenging to detect if used with good obfuscation techniques.

  • @sebastiandobson7847
    @sebastiandobson7847 6 месяцев назад +1

    awesome video man, great explanation

  • @VelascoEnricoMiguel
    @VelascoEnricoMiguel 2 месяца назад +1

    Basically watched this so that I won't fail my cybersecurity class requirement.

  • @ngaihte
    @ngaihte 7 месяцев назад +1

    Great explanation! Waiting for next video.