Obfuscation Using Python Bytecode

This report demonstrates a Python-based obfuscation and staging technique that compiles Python code into nested bytecode layers, compresses and embeds them, and uses an in-memory loader to download and execute a Windows DLL (a Meterpreter reverse TCP payload) from a remote server; the write-up details bytecode generation, disassembly, downloader construction (including basic auth and custom user-agent), certificate skipping, and use of a Python memory module to load and execute the DLL entirely in memory to evade detection.