[v3.0.4] Themida – Advanced Windows software protection system

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In the current Internet environment, most commercial software can be cracked, and that is just a matter of cost and time at most. In order to protect their software from reverse engineering or cracking, almost all software developers use a lot of codes with complex encryption algorithms. That not only costs developers a lot of energy and expense, but also makes the program more chaotic and bloated, and the final effect is not obvious.

Themida is a very powerful, professional, intuitive and easy-to-use software encryption protection system, specially designed for developers who want to protect their software from advanced reverse engineering and hacking tools. It provides a complete solution to overcome those problems, uses SecureEngine protection technology, runs at the highest priority level, and so on. These protection techniques have never been used in the field of computer defense technology, can maximize the protection of software products, and are especially suitable for the protection of programs developed based. NET.

In short, with help of this application that performs packaging and confusing protections to software, developers can easily encrypt their software products without having to change any source code and prevent them from being easily cracked by reverse engineers and hackers.

// Key Features //

  • Anti-debugger techniques that detect/fool any kind of debugger
  • Anti-memory dumpers techniques for any Ring3 and Ring0 dumpers
  • Different encryption algorithms and keys in each protected application
  • Anti-API scanners techniques that avoids reconstruction of original import table
  • Automatic decompilation and scrambling techniques in target application
  • Virtual Machine emulation in specific blocks of code
  • Advanced Mutator engine
  • SDK communication with protection layer
  • Anti-disassember techniques for any static and interactive disassemblers
  • Multiple polymorphic layers with more than 50.000 permutations
  • Advanced API-Wrapping techniques
  • Anti-monitors techniques against file and registry monitors
  • Random garbage code insertion between real instructions
  • Specialized protection threads
  • Advanced Threads network communication
  • Anti-Memory patching and CRC techniques in target application
  • Metamorphic engine to scramble original instructions
  • Advanced Entry point protection
  • Dynamic encryption in target application
  • Anti-tracing code insertion between real instructions
  • Advanced Anti-breakpoint manager
  • Real time protection in target application
  • Compression of target application, resources and protection code
  • Anti-“debugger hiders” techniques
  • Full mutation in protection code to avoid pattern recognition
  • Real-time simulation in target application
  • Intelligent protection code insertion inside target application
  • Random internal data relocation
  • Possibility to customize dialogs in protected application
  • Support of command line
  • Many many more…

// Edition Statement //

AppNee provides the Themida multilingual portable full registered versions for Windows 32-bit and 64-bit.

// Download URLs //

Version Download Size
v2.4.6 reserved n/a
v3.0.4 53.5 MB


If some download link is missing, and you do need it, just please send an email (along with post link and missing link) to remind us to reupload the missing file for you. And, give us some time to respond.
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Most of the reserved downloads (including the 32-bit version) can be requested to reupload via email.