https://swisskyrepo.github.io/InternalAllTheThings/redteam/evasion/windows-defenses/

Bypassing PowerShell Security

Installed .NET Frameworks

cmd /c dir /A:D C:\Windows\Microsoft.NET\Framework ; cmd /c reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP" ; cmd /c reg query "HKLM\SOFTWARE\Microsoft\Net Framework Setup\NDP" /s

AMSI.fail