Password hash and AES key

$Key = (165, 49, 50, 151, 4, 58, 80, 217, 250, 19, 249, 150, 185, 102, 202, 113)
$hash = "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"
$Secured = $hash | ConvertTo-SecureString -key $key

$BTSR = [System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($Secured)
[System.Runtime.InteropServices.Marshal]::PtrToStringAuto($BTSR)