Some of the encoding tecniques prevent variable manipulation

danielbohannon / Invoke-Obfuscation

PowerShell Obfuscator

Apache License 2.0

3.59k stars 759 forks source link

Some of the encoding tecniques prevent variable manipulation #24

Closed ilgrank closed 6 years ago

ilgrank commented 6 years ago

Hi Daniel,

Thanks for this awesome project!

In order to preserve scripts tab-parameters from CLI, I do encode all of the script BUT the param() part Later In the (encoded) script, I do a remove-variable -Name SomeVar Sometimes, (75%,but NOT Always) after encoding (I'm using ASCII), I get a Cannot overwrite variable SomeVarbecause the variable has been optimized. I have yet to track down what line of code causes this tho

danielbohannon commented 6 years ago

Can you provide a small example function that exhibits this behavior so I can try to reproduce on my end?

ilgrank commented 6 years ago

Cannot reproduce anymore on 1.8 Thanks! :) 👍