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
- 20.3k 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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How did SnD crack my software? 1 2 3
by sandeep- 1 follower
- 54 replies
- 53k views
Hi Guys I am the owner of Sinvise Systems Shutdown Timer. I'm not bugged or anything since I knew the application wouldn't be so hard to crack, and I wasn't too fussed if it did get cracked as it was originally free. One thing I was wondering is what process did the SnD Team manage to get through into the code. Thanks
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[Help] How to protect autoit script 1 2
by Modify- 38 replies
- 32.2k views
Anyone help me, protect my autoit script
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Hardest software protection system. 1 2
by elmonoperezoso- 38 replies
- 23.8k views
Hi, I would like to know what is the hardest software protection system in your opinion. Maybe Thermida?. Thank you.
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Themida is worth it? 1 2
by 0xNOP- 1 follower
- 27 replies
- 24.2k views
Straight on forward... I have heard the latest version of Themida hasn't been cracked yet, this means the software is hard to crack, etc, etc. also means that yet no one / cracker has made a successful crack for it, of course... So I'm developing some tools for a game and I have a licensing on and I was thinking in getting some good protector to start protecting my binaries because I want to prevent people with shenanigans intentions to come take a sneak peek at my code... the assembly is a .NET IA32 Executable. I'm using NetSeal Licensing System.. I know this is can be a broad topic, like which or what protector is the best, why this one lacks of efficiency etc, etc…
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VMProtect vs Themida 1 2
by iNoob- 1 follower
- 25 replies
- 54.7k views
Hi, I would like to protect a small Win32 file and deciding which protection software to use. Would anyone here be able to provide insight on the difficulty of unpacking the current version of Themida (with multiple of the virtual machines) and VMProtect? In general, which of the two is more difficult to unpack? Thank you
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Engima Protector X64 or VMProtect
by T-Mixer- 18 replies
- 13.5k views
I'm a software coder. I'm so confused. So hard to choose between Enigma Protector X64 or VMProtect... Which protector is more reliable ? I'm coding for X64 platform ! Thanks.
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The best software to protect executable and DLL files in 2022!!
by Nakashi_omara- 1 follower
- 17 replies
- 9.8k 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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Best Protection for .net Exe
by Rosan- 15 replies
- 11.1k views
Which Obfucastor is better Appfuscator, ConfuserEx, Engima, .net Reactor, Themida.
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The best paid/free obfuscator for C#
by szczurekPROS- 14 replies
- 12k views
Hello. I'm looking for really good and strong paid or free obfuscator. Can you give me names/links please? Thank you
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Need your advice on protecting software
by liusirjiayou- 3 followers
- 13 replies
- 5.3k 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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need to protect my data
by eezee- 12 replies
- 10.1k views
hi there i want to protect my data against miss use i spent a lot of time on it now with this forum i am able to protect my executable with hardware lock key but i need some more help to protect my project files. wondering how can i bind or something that my project files only open with my protected executable, problem is this when a user replace my protected exe file all of my project open in that unsecured exe file. is there is any solution kindly guide me? thanks
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- 12 replies
- 8.7k views
Can any one tell which is the bestest obfuscator for .NET files which is not easy to be cleaned or unpacked by reversors
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How to create a serial number for a software?
by Asyazili- 12 replies
- 10.6k views
# HELP ME # To protect my software, I want to add my software serial number to this .. how to make?? DIRECT XL by_Asyazili Keta-Punk.rar
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.NET Obfuscation/Protection
by 3dsboy08- 11 replies
- 19.9k views
As of now, most .NET obfuscators are regarded as nothing more then a joke by tools such as 'de4dot'/similar. What tools are currently available that hinder reversing for .NET? There seems to be virtually unlimited amounts of obfuscators available for purchase/download, but which ones are actually worthwhile (and worth my money)? Thanks.
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Mitigating false positives.
by mudlord- 11 replies
- 16k views
This is starting to turn into a serious problem for me. I have been packing my demo prods with beroexepacker. This works out well since it was optimized for demoscene productions and thus gives a very good compression ratio. However, I do get false positives, coming to the point that now Google blocks my demo downloads in their browser. I tried explaining to Google that the files are all false positives but no action is taken. I noticed a lot of false positives with BEP and so this is turning into quite a problem, especially with AV vendors are blocking download URLs to my demos, as part of thier site screening services. I feel this is a losing battle, possibly du…
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Request - Obfuscator
by Lexity- 11 replies
- 16.4k views
Can somebody give me a obfuscator to use for my program? No confuserex please. I literally searchin lmfao. plz reply with obfuscator dl
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Obfuscator
by cawk- 11 replies
- 10k views
Hello i have a program that i am going to need to obfuscate when i have completed it, i was wondering what is the best free obfuscator that has no public tools to deobfuscate and yes i know that nothing is 100% protected but it will keep majority of people out who will just drop it into automatic tools thanks in advance
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.exe protector
by TheMind- 1 follower
- 10 replies
- 2k 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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C++ application protector
by Guest Steve- 10 replies
- 15.2k views
Hi all, What is the best protector for c++ applications in your opinion? I was using vmp 3.0.9, but I guess Themida is better... What do you think guys?
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Detecting Armadillo packed PE?
by Stylo- 10 replies
- 13.9k views
Are there any methods of detecting that a specific file was packed with armadillo? Tried using PEiD but none of the scan levels detects it. I also looked through it's sections and haven't found any suspicios section that give away any info that it was packed with it. (.text1, .data1 etc...) Thanks
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Protection for Native Driver / Applicaition
by KoMaR1911- 10 replies
- 11.1k views
Hello What do you think about TheMida / VMProtect / Obsidium? i need to protect my driver and application - i need good performance and virtualization i saw some opinions about VMProtect and Themida some people said VMProtect is not good (is not hard to devirtualize) and themida is better in virtualization than vmprotect now i want to pick Obsidium but i need some informations about their virtualization Obsidium vs TheMida vs VMProtect? Thanks
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- 9 replies
- 14.5k views
Hello, I'm trying to change the protection flag of an address in memory, it is set to EXECUTE_READ (probably) and I'm trying to change it to EXECUTE_READWRITE to run my hooked function , I've injected a dll inside the process and created a new thread then I'm trying to use VirtualProtect to change it, but VirtualProtect keeps failing and the protection doesn't change .... it's like it has been disabled (but only on certaing pages, since If I try to VirtualAlloc a new page, I'm able to change to modify the protections of it) :/, I've tried to check if the VirtualProtect has been hooked but it's not, how is it possible that they made the VirtualProtect to not work wit…
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Ofuscator .NET
by fokkx- 9 replies
- 8.9k views
Hello people, I need to obfuscate my project. Net, however I would like the opinion of you who are experienced in the subject.I have no money to spend on licenses for software obfuscator. If I use the free : http://confuser.codeplex.com/and then use a Themida above, will work and will be safe?Has a few other ways to tell me? thank you
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What is the best confuser & packer for c#
by zeinyman- 9 replies
- 13.9k views
hello everybody, i am .net developer, and i see most of .net products can cracked. i have some questions: - What is the best confuser for .net? - What is the best software to pack .net program? - i usually use smart assembly then pack it by boxedApp, is that good way? thank you