So I tried doing everything that is mentioned in Hak5's episode 2101, but when it goes to execute the .ps1 file, there is an error in the cmd prompt which says:
Specified cast is not valid.
At line:2179 char:7
+ if (($PEInfo.DllCharacteristics -band $Win32Constants.IMAGE_D ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : OperationStopped: (:) [], InvalidCastException
+ FullyQualifiedErrorId : System.InvalidCastException
When I look at the .ps1 file through my web server, the error seems to be somewhere here:
[IntPtr]$LoadAddr = [IntPtr]::Zero
if (($PEInfo.DllCharacteristics -band $Win32Constants.IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE) -ne $Win32Constants.IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE)
{
Write-Warning "PE file being reflectively loaded is not ASLR compatible. If the loading fails, try restarting PowerShell and trying again" -WarningAction Continue
[IntPtr]$LoadAddr = $OriginalImageBase
}
