Software Security
Securing your software against reverse engineering...
112 topics in this forum
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Few thoughts on .NET obfuscators
by cawk- 12 replies
- 20.2k views
Hello, so I keep getting asked what’s the best obfuscators around so I am posting this so I don’t keep repeating it. I have decided to give my opinion on all obfuscators if I am missing any let me know If you are a developer of any of these obfuscators don’t take what I say as an insult use it to improve DNGuard - an obfuscator I used to say was Chinese crap however I’ve recently spent some time analysing this and can say that the HVM technology is very strong and makes unpacking a lot harder. However when not using the HVM setting it makes unpacking extremely simple with jit dumping and can use codecrackers unpacker for this. Compatibility on this obfuscator is i…
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.exe protector
by TheMind- 1 follower
- 8 replies
- 1.7k views
Hi All, My humble request to direct me to a protector that can put an expiration date on .exe file. I just need to put some restriction to my created video file (converted to .exe file). Thank you
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What best C# Anti reverse protection?
by Sheitan- 1 follower
- 6 replies
- 1.5k views
Which application for C# would you recommend me to make obs with? And there is a key auth system, there are a few files in my project and it pulls them from the resources folder. Does it make sense this way or downloading via webclient? Normally, users pull the applications I mentioned from resources while using them.
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java protector
by X0rby- 1 follower
- 2 replies
- 9.2k views
Hello everyone, Can someone help me by suggesting a good FREE Java protector (obfuscator) thanks in advance!
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AGILE.NET VS VM-PROTECT
by security- 2 followers
- 5 replies
- 3.7k views
Hello Freinds,,, Which is the best obfuscator in between of agile.net and vmp protect kindly please tell me which is is best in virtualisation and hard to de-virtualise.. i heard more about of vm protect... let check who votes which is best and hard .... KINDLY PLEASE ALSO TELL ME .NET REACTOR AND DOTFUSCATOR ( AND THEIR VIRTUALISATION TOO ) Regards
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- 4 replies
- 6.1k views
Who knows the shield obfuscator with military grade? Is there no way to deobfuscate it? It's cloud based. https://marketplace.visualstudio.com/items?itemName=Dotnetsafer.Shield So it use API Tokens.
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Protect twice my program(layers)
by TRISTAN Pro- 4 replies
- 2.9k views
Hello everyone I want to know,how to make a program protect with multiple protector. First step: I protect it with Themida latest version with full protection and I unpacked it after unpacked it works.then I don't know to virtualized the address code that I want to protect with it. Second step: I reprotect it with enigma current version and Unpacked it file works always .and finally. Last step: I reprotect it again with Vmprotect latest version so if I run it in debugger the program work but when outside debugger the program not appears and not work. Any one have expérienc with that please? Need help NB: I have an…
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C# packing
by JimJ1m- 2 followers
- 1 reply
- 2.9k views
Hi, i have started to made my own dotnet c# packer, starting to do easy and basics features, like strings encryption and variables renaming using dnlib. Now i would like to do functions encryption, like making a cctor function called directly at first time and decrypt the main and next functions. Do you have some good resources tutorial or code examples for helping me? Thanks you!
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VMProtect and Enigma comparision
by Priboi- 2 followers
- 9 replies
- 4.9k views
Hi, I have two questions: 1) Which protector is harder to unpack in your opinion 2) Which protector u encounter more times. I mean which protector is more popular
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BitMono
by jumboSmallow- 2 followers
- 0 replies
- 3k views
I`m very new to here and I`d like to ask, so, I`m just a noobie who`s doing mods for Unity for already created games such as plugins in C# that uses frameworks which are gives me comfortable API for server manipulations (Kill player, give to player items, ban player etc), sometimes even client manipulations, so and because sometimes these mods may be ordered by someone, so its means I will be payed for that work, that means customers could re-sell these mods which they`re running with real game server on their machine (for example dedicated-server), after that Modules of the game loading these mods via Assembly.Load then Modules creating instances of the mods via reflecti…
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Babel VS Eazfuscator
by HamidZaeri- 1 follower
- 0 replies
- 2.9k views
Hi Which one has better protections? (if you've worked with both) Any of them miss an important feature? tnx
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Protect python code
by trixter- 1 reply
- 2.9k views
I need help protecting my python code and putting a licensing system into it, Thanks in advance.
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Need your advice on protecting software
by liusirjiayou- 3 followers
- 13 replies
- 5.2k views
Hi, I know little about cracking and unpacking, and I really need your advice. I’d like to buy a commercial packer to protect my software. I’m working as developer on a software company, and my software gets cracked each time a new version is released. So, I want to protect the software with a powerful commercial packer, hoping to make the cracking difficult. I googled a lot and did find some tools like VMProtect, Themida, Obsidium, AxProtector, and PELock. I’d like to know which one is the best (Which one is more difficult to unpack?) Thanks!
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Nuitka + VMprotector?
by penahuse- 3 replies
- 6.6k views
Hello fellows! Im a beginner coder and I wonder how type of protection will give you a good chalenge? I have a program with modules to check credentials in my webpage (public and nothing fancy) and compiled it with Nuitka and used VMprotector to mutate and virtualize. From 0 to 10 how good is Nuitka + VMprotector to prevent reverse engineering? I have for sure that my code is bad but lets wonder if a medium and a expert coder try to bypass the "security" how likely is them to get in? May the weak spot is the conection that my program make with my webpage using "requests https" or it may be not a huge problem? - The code was made on python - it get some U…
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ASP .NET Deobfuscator?
by R0ttenK4ne- 1 reply
- 4.1k views
It's only a general question, no specific application i know... Is there a deobfuscator for ASP .NET applications?
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- 3 followers
- 1 reply
- 7.1k views
Is Themida (WinLicense) in it x64 version is most advance and hard to reversing (unpack + devirt) protector ? For last year i search help and people who just broke WL x64 and did not find decision. So lets start poll (voting) is Themida (WinLicense) is most hard brokable exe protector you even know.
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The best software to protect executable and DLL files in 2022!!
by Nakashi_omara- 1 follower
- 17 replies
- 9.6k views
Hi, 1. Which software can largely prevent crackers? and makes crack work harder (Please comment on crackers or people who are familiar with software security) - [Enigma, Winlicense, VMProtect, ASProtect, ZProtect, PECompact, Obsidium, etc.] 2. Which software does the best licensing with high security? There is definitely no software that can not be cracked, and I know there are very, very professional crackers around the world, especially (China and Russia) that there is no software that can not crack, but consider the general situation (and we all know that professional crackers for Small or ordinary software does not take time) 3. Can combining …
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please help jpeg
by zxlkk- 1 reply
- 5.6k views
Hi there. is it possible to protect a jpeg image with enigma protector?
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My protected application is flagged as a virus. What can I do? (winlicense , vmprotect and...)
by Nakashi_omara- 2 followers
- 1 reply
- 4.7k views
Hi, Why do some antivirus recognize themida or winlicense protected files as trojan or malicious files (virus)? Is there a solution to prevent this from happening? I used the following methods (excluding pre-loaders) but to no avail: https://www.oreans.com/help/wl/hm_virus.htm Where can I download these pre-loaders? (I have a test version) (I used the free, cracked and original versions and the results were the same) + Second question: Is there a way to use two different protectors together without any problems? Does this make it more secure? Do you recommend this method at all? Why?? For example winlicense and vmprot…
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Best .NET Protector Paid Service?
by GameHackerPM- 7 replies
- 9.7k views
Hello, I have searched for this topic over some pages on the forum, but sadly couldn't find it. I'm sorry if it's in the wrong section, I think this is the right one, I'm new here. I know there is no impossible Protector that can't be unpacked, but I want to know what are the best ones order by the hardest ones to the lowest from your opinion. (Harder here means takes a lot of time or hard work to get unpacked and not anyone can do it, just professionals) I appreciate all the opinions. Thanks a lot.
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Security for c##
by krotty- 2 followers
- 4 replies
- 18.5k views
Hello all Which is the best security protection for c## project Thanks !!
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Accde reverse engineering
by warp123- 3 followers
- 8 replies
- 7.8k views
Hello. I have been in the field of reverse engineering for quite some time now, and I am familiar with the common tools for debugging - disassemble. I recently started developing an application using access vba, mainly for use in my business, but after some time of development I am considering if this could be a commercial software. Through my involvement with software reverse engineering, and protection analysis, it's becoming difficult for me to decide what kind of licensing - protection implementation to adopt. I made a research about how easy would be to reverse engineer the compiled accde file and I haven't found any resource or tools that can do th…
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- 0 replies
- 6.1k views
I have a c++ dll that I want to obfuscate/protect, what are some good obfuscators, or methods I can do to obfuscate it? Thanks.
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- 6 replies
- 7.8k views
evening guys i join your family here,i need help i think to release a tool that i did before and i don't want skids to decompile it and take code as i've tried all methods i know and with small amount of time its decompible using dnspy,de4dot i saw in forum before talk about paid obfuscator & modded KoiVM (private) meaning i am the only one that will know algorithm/how is the protection ,i know anything can be dissassembled as i use IDA for reverse enginenring it will only take time,i just want to make it harder to decompile also if anyone can show me how i can make my own modded KoiVM
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- 2 followers
- 3 replies
- 7.7k views
Hi everyone, I've read many topics here but didn't find the information I was looking for. If the question is dumb then it's because I have no knowledge in protecting/virtualizing/obfuscating/cracking software. To keep it simple. I have a .NET application that I want to protect. Does converting it to native (rewriting it in C/C++) and then protecting/virtualizing it with software such as Themida or VMProtect improves the protection? What I want to know, is native protected software more secure than .NET protected software? If yes, what's the strongest protection software for native applications? The good ones I know are Themida and VMProtect. Is t…
