PHP Decode

Tag: deobfuscate

  • Decode perl files

    Decode perl files

    Some perl scripts use perl extensions to protect the code. If you need to check the code, you have to reverse the encoded files. After reverse analysis, you see that you have only to replce any “int 3” into “nop” and catch the output of the decoding procedure. The hard part of this job is…

  • Decrypt “goto” PHP files

    Decrypt “goto” PHP files

    This is the best protection for PHP files and it is open  source as the PHP is too! Variables and functions names are replaced with random values. So, there is no way to recover the original values. The code’s flow control is a mess! The code still remains fast as the added opcodes are just…

  • Deobfuscate javascript files

    Deobfuscate javascript files

    There are many ways to protect JavaScript files, ranging from free tools to advanced commercial services. The core objective of these protections is simple: make the code difficult to read and reverse engineer. Common JavaScript Obfuscation Techniques Adding Junk Code: Inserting meaningless or irrelevant code to confuse anyone analyzing the file. Renaming Identifiers: Changing variable…