How to Crack and Patch Applications with Cheat Engine (Part 1) [LaFarge's CrackMe #2]
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- čas přidán 19. 08. 2016
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• LaFarge's CrackMe #2: goo.gl/BcnnwH
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In this video, I show you the basics of using Cheat Engine to crack and patch applications. CE is an amazing tool for hacking games, but it's not geared for this type of hacking usability-wise. The functionality is certainly there, but as you'll see, it can be a bit wonky making things happen via CE.
Give me a thumbs-up if you enjoyed the video, don't forget to subscribe, and please let me know your thoughts in the comments below. Thanks for watching! - Hry
Nice job using CE! Thanks for linking to my video
Hello, quick question, Is it possible to patch the Denuvo protected games? and how can we disable easy anti cheat on exe and anything for steam games?
neat little trick. I had no idea you could target an unstarted application with cheat engine. I also had no idea that you could patch bytes directly to an executable without the need to recompile. Truly interesting stuff. Thanks for sharing!
how do I do the same thing as the author of the video?
@@user-zj8ye3wt7h Берешь и делаешь
What is the font name you're using in the disassembly view? Looks nice, bold and readable. Great video series by the way!
How do you save the cracked file? When i close CE and the program, the error "Nope, thats not it!" still appears. How can i save the file that i made the modifications/replaced with NOP's?
Is it possible to "PATCH" a game or application so that it jumps (jmp) from one space in memory to the other...
Like if you click "Check it!" it won't say "Your Username needs 4 chars..." but it will just start the application.
I wonder is it possible to show reg code when you click about button in this example? anyone knows?
hey man do you think you could do some videos using ida pro and or ollydbg you're a very great teacher
How would one crack an application that requires a separate license file, ie "license.bin"?
hello, i tried to patch a game to force run it at 60hz, but when i close CE after modifying the memory code, it doesnt work, if i open the exe again with CE, the code has been reverted to its original state, any idea to help? thank you
Hey youre very cool and intelligent. Could you tell me why this not works on a Pdf Dokument? Maybe because i watch the pdf file in the firefox browser? i want to crack a password in it =(. When i click memory view it only loads a lot of question marks. This happens sometime on other programms but not usually. And the other question. On the step where u did the assembly change,
iam only find more lines which begins with 75 16, how can i find the right one? you talk about the old cheat engine window, where u can compare, but what compare? we only saw the two bytes 75 | 16, where is the rest of the line to compare?
that was brilliant i loved the video pal
hi you are awesome can u make a tutorial for cubase 7,8 or 9?
I want to Learn " Code edit source Cheat Engine " - Can you help me. Please !
it is possible to do the same thing on a site where it asks for the login
im trying this on a game but the game has too many refrence lines and i read them all and i didnt find the error message help
How do I crack Save Wizard for PS4 using this software?
Any chance you could do a video on the flash game in Facebook "Warbanner"
Anyone have the location for lafarges crackme 2, as the crackmes.de site has been down for a while.
Can u hack war commander..if please let me know..need the repair..please stephen mate would really appriciate your help on that..
How can I open someone else's trainer and see what address they are using?
Nothing shows up in referenced strings?
Im having a bit of a problem trying to crack this "Cryptoforce" program, basically a cheat for black ops 3. when I enter wrong pass and username nothing popups just a text appears in the program saying "Incorrect". help please
+David Bengtsson Head over to UnknownCheats and/or MPGH (Google them) and inquire over there.
can you please give me the link to the cheat engine application?
need help trying to crack a software. Is there any place we can chat?
my CE doesn't catch those strings, why might that be?
hello sir can i ask how to cracked autokeyboard presser?
HI Stephen, can you please help me to hack game " Trackmania Turbo " any cheat you can make i will love it :D all i found is to stop game time but the problem is it wont let me finish the race because the road have checkpoints and if my time is off, the checkpoint is not saved, i think this is the prob :( , please when you have time make a video or some little cheat table :D
Hi Stephen, I tried your way but with a software but it automatically shut down everytime I open Cheat Engine. What can I do to keep that thing stay open to read its memory value? Thanks in advance
i have the same problemes here did u find anny fix bro?
@@enrickflexx2601 this means the software has anti-cheat / anti-debugging features. You will have to use a different program that can attach stealthily.
Help, I don't see any of the strings you do when I press referenced strings
me too
Hey stephen, can u make a tutorial to hack werewolf party game? Im confused to find the value... I hope u can help me thanks
YAAA. I want to hack that game too
!!!!
What's the best application to use to analyze behavior of a program? I could use cheat engine. But what's better?
If Windows is your target platform, spend some time looking into Windows Sysinternals (link: technet.microsoft.com/en-us/sysinternals/bb545021.aspx). Watch this video for a comprehensive overview of most of the apps within the collection: czcams.com/video/80vfTA9LrBM/video.html. That's the guy who wrote the tools, so he knows what he's talking about. He uses malware for examples, but malware are programs as well, so everything he covers applies to any other app.
If you want to study packets in-depth, try a program like Fiddler, Charles, or Wireshark.
For static analysis (which means disassembling a program to attempt to study its behavior without actually running it; this requires heavy knowledge of Assembly, OS functions, and more), use a program like IDA Pro (or one of its many alternatives, which would suffice for you as a novice: Binary Ninja, Radare, Relyze, Panopticon, Hopper -- there are many to choose from).
For dynamic analysis (which means studying a program while it's running), CE is an incredible tool. I also prefer to use x32dbg and x64dbg for 32-bit and 64-bit apps, respectively. But you can go down the rabbit hole of disassemblers/debuggers and eventually find what you prefer.
There are also lots of apps to use specifically for disassembling/debugging .NET apps (I prefer ILSpy and dnSpy), , as well as specialty apps for tasks like identifying packed apps and unpacking them (I'm partial to Exeinfo Pe).
As you can see, there is no one-size-fits-all application, so you kind of have to know what you're looking to achieve and then use the right tool for the job. If you're a beginner, you'll likely have absolutely no clue what that is, but diving in and screwing around will teach you a lot, even if it is frustrating doing so, lol.
I saw this program that activates based on a file.
It writes a standard text file as the activation key (trial).
On the top, it includes hash checking text.
The developer gives us a program to check configuration files and then write the hash on the top.
Every time that config is read, it checks the hash and calculates it. If it's correct, it works. If not, it says there is an error in the configuration file.
The activation program basically does this very exact thing.
I forget how it works actually, so it's hard to explain now lol.
So I tried to activate the program and it wrote an error file that looks identical to the trial license.
So it basically writes the activation license key file.
Then it checks the hash and writes it at the top.
However, this means I can modify the trial license and then re-check the hash with their program they give us, and then put it on the top of the license text file.
It will work. The program will read the file, check the license details, and then check the hash.
However, I don't know how it hashes the file...
Does it just hash the text with the top lines removed?
Does it hash the two extra lines at the top?
How does the program check their license key file?
SO, this means I can modify the trial license, check the hash, write it at the top, and it works.
So I need to know HOW the activation program works and how it checks the validity of the license key.
What program would be best to do this?
It's so hard to explain lol I knew exactly how it works weeks ago but now I haven't bothered to care for the program so I didn't try again.
I'm super close.
It is ALL offline activation.
I can even change the date and time and the trial says it is expired.
So really it is a very amateur way to licensing their software.
thanks , this tutorial is extremely useful , i managed to modify some games for good , but some addresses and some hexadecimal strings show up only when i open the exe with cheat engine but not when i open the exe in the way necessary to modify the hexadecimal strings , what you suggest me to do to solve this problem ?
5:56 for jne inst. -- bytes aren't changed 75 16 still remains.... o.O
Any reason for changing bytes to 90 90 ? Or it doenst matter? Edit: Ah 90 is nop, thanks.
awesome content!
what if there is no error message?
that's pretty sweet, handy to know these sorts of things. I didn't even know cheat engine could directly edit exes like that. Just a thought, would it be possible to patch an exe for a game so that a specific cheat is always enabled? like say you just wanted infinite health and ammo but didn't want to have to run cheat engine at the same time?
+Seneeki Kaant Yep! Sure is. =)
+Stephen Chapman awesome! I'm gonna have some fun with this, play some tricks on people when they click those about buttons
thanks , this tutorial is incredibly useful to me , i succesfully modded some lines for a game :D , but i need an information to solve a problem finding some address and some hexadecimal lines : i manage to find an address with " find what writes on..." , but when i try to find that address with an hexadecimal editor i can't find that address , so what you suggest me to do ? of course , i noticed that in the tutorial you used cheat engine to apply that modification , the point is i didn't managed to apply those modification with cheat engine and i used the application " HxD"
how do I do the same thing as the author of the video?
i need help cracking an application
please help
step by step of what to look for.
thank you for a video please help me how to crack .CETRAINER cheat engine
Not sure if any of you use cheat engine on dolphin but has anyone been having issues with it lately. I've tryed enabling mem mapping, using Big Endian 4, 8 and Float. Enabling Read/Write Process memory and enabling Query memory region routines. Tried using all combination of 32/64 bit dolphin/cheat engine and tried on several games both Wii and NGC. Looked through literally every forum post and can't find anything useful. I can find the value but as soon as I freeze or manipulate in any way it crashes
forum.cheatengine.org/viewtopic.php?t=594110
(Don't use virtualquery with the anniversary edition of windows 10)
Thanks so much Dark! Pretty cool you watch mofo's vids too! I'll test this out later and let you know if it works
Works perfect, thank god. Love you so much
Not sure if you were more active on youtube or CE forums so decided to contact you here. I wanted to know how you would go about finding out what model is loaded. For instance in Sonic Adventure when you do a sonic stage you're playing as sonic or vice versa for Knuckles ect..
Only a low level at CE so if it's too complicated then you dont have to worry about this. I sort of tried just using save states and constantly going back and forth between 2 characters with 4Byte big endian and float big endian but like 5mil results lowest I can get
If I were you, I'd post this question on the Reverse Engineering section of the Sonic Retro Forums. There are some very skilled people there who are experts at exactly the scenario you're inquiring about! You could also generally inquire on the CE forum and see what kind of ideas they give you there to try. It may turn out that CE isn't the best tool for a job like this (some emulators have built-in debugging/disassembling features that help you pinpoint and visualize this type of data).
Is it possible to crack adobe apps?
Can this be used to bypass those silly 'Please fill in a survey' downloads. Also since I've never done the survey I dont know if the download is even legit afterwards.
Also can it be used with WinRar to skip password locked files?
Check out this guy's videos: czcams.com/video/zME7tq2MZbU/video.html (That one is his latest on surveys, but he has others where he addresses specific ways to go about defeating some surveys.)
As for WinRAR, no, that won't work as it's a two-step process: authenticate, then decrypt. Unfortunately (well...unfortunately for those wanting to hack it, lol), it's not as simple as attacking the password success/failure mechanism (not in WinRAR, at least).
Thankyou cheat engine god
Maybe demigod...MAYBE. In DBZ terms, I'm like...King Kai. And DarkByte is Whis, lol.
Stephen Chapman IT DOSE NOT SAY CHECK ME IT SAYS GET ME OR SOMETHING
@@StephenChapman How would you compare yourself today ? in reference to how you compared yourself 5 years ago.
Wait what is this Used for? (i dont know that much but i know a little) is it for like geting free games?
xXMrTrollerXx how do u crack games?? like...if i wanted Dead by daylight and i wanted a steam key do i do something like this to get it?
xXMrTrollerXx So like lets say i wanted to crack dishonard...is that possible?
xXMrTrollerXx Wait wheres it cracked at?
how to crack .CETRAINER cheat engine
Hey can u do a hack on legacy of discord furious wings
so you featured me on Twitter 😂, Just a new chad here want to know my question is that stupid?
Lol. No, I don't blame you for what you don't know. Don't take it personally; the joke was for people who understand what you've asked from the same perspective I do.
What you asked is like asking someone to distill many, many years of experience, knowledge, and practice to defeat best-of-class implementations. Is it technically possible? Sure. But you're going to have to be in the top .01% of reverse engineers to do what you're asking. This stuff is generally extremely difficult and made that way intentionally to try to thwart the best hackers in the world.
If you don't want to learn how to reverse engineer, then just go hang around game-hacking forums and wait for someone else to figure something out for a particular game that you can then use until it's patched.
@@StephenChapman Actually I know I asked a question which is very stupid but some lads who are not good that pro, can able to crack games, and unfortunately these days people stop doing this because it is too hard now, but things like Greenluma and creamAPI is amazing things made by people.
Thanks, great video :-) If you can made more like this type :-) iCloud bypassing :-) iPhone ;)
Intermediate to advanced. Not bad
When attempting to get LaFarge's Crackme #2 i get
Error 503 Service Unavailable
Service Unavailable
Guru Meditation:
XID: 1175779821
Varnish cache server
do a tutorial about hacking " King of Theives " with cheat engine please
ps: you can download it from windows 10 store
Can we get a video on Cheat Engine for Android?
No :'(
almost the same like on Windows. Once your phone is rooted, you can use apps like gamekiller/gameguardian etc to find and edit values.... Mord complex cheats arent possible with latest "hacking" Apps....Other useful Apps are "hack app data" and "lucky patcher"
There is one tho.
Totally over my head but, cool anyways,,,, ty
could you do a tutorial on hacking n stuff for csgo?
It's detectable by vac you nincompoop
how can i crack key for pubg creation cheat.. i have 3 day free creation cheat .. after 3 day used, this cheat cant login.. i tried to unpack by debugging.. but cheat has been stopped when i start debug... please help me how to crack..guide me.
Installing cheat engine it forces you to download all the other Sh**
Yes, it nags you about installing other garbage, but you can easily opt-out of all of it so long as you read the installation prompts. None of that other stuff is force-installed.
if you can crack fifa 16, there is no crack even after 1 year :) lol