Now that you have a valid .pyc file, run your decompiler:
PEP 552 validation details (often zeroes). decompiler python exe
Some packers extract assets to the local user directory during execution. Open your Windows Run dialog ( Win + R ). Type %TEMP% and hit Enter. Clear the folder or sort by date modified. Launch the target Python executable. Watch for a temporary folder starting with _MEIXXXXXX . Copy this folder entirely before closing the application. 🧩 Phase 2: Preparing the Bytecode (.pyc) Now that you have a valid
python pyinstxtractor.py suspicious_program.exe decompiler python exe
Works for Python up to 3.8.