Friends Engine .asc decrypt

Decrypt-Scripts.ps1

$Files = Get-ChildItem -Filter *.asc -Recurse

$Aes = [System.Security.Cryptography.AES]::Create()
$Aes.BlockSize = 128
$Aes.Key = [Convert]::FromHexString("4816d6a77570593a31e126515de909b5")
$Aes.IV = [Convert]::FromHexString("B550A79AD9330D19DB4FF6A3F87F5D97")

$Decryptor = $Aes.CreateDecryptor()

foreach ($File in $Files) {
    $OutputFile = Join-Path $File.DirectoryName ($File.Basename + ".lua")
    Write-Output $OutputFile

    # Open the input and output file
    $InputStream = New-Object System.IO.FileStream $File, Open, Read
    $OutputStream = New-Object System.IO.FileStream $OutputFile, Create, Write

    $CryptoStream = New-Object System.Security.Cryptography.CryptoStream $InputStream, $Decryptor, Read

    # Decrypt the file
    $CryptoStream.CopyTo($OutputStream)

    $CryptoStream.Dispose()
    $InputStream.Close()
    $OutputStream.Close()
}