This is a short post about a cool PowerShell script – Invoke-Obfuscation that can help us a lot post exploitation. Why PowerShell? It is because, this shell and scripting language is already present on most modern Windows operating systems. It also has memory only execution capabilities that can help you evade anti-viruses and the likes, with almost no logging in the eventlog! Imagine if you are able to execute PowerSploit, obfuscating all your “stuff”!