34 lines
1.4 KiB
PowerShell
34 lines
1.4 KiB
PowerShell
|
$desktopPath = [Environment]::GetFolderPath("CommonDesktopDirectory")
|
||
|
|
$certSubject = "CN=RDPSign"
|
||
|
|
|
||
|
|
# 1. Unsign RDP files
|
||
|
|
$rdpFiles = Get-ChildItem -Path $desktopPath -Filter "*.rdp"
|
||
|
|
foreach ($file in $rdpFiles) {
|
||
|
|
$content = Get-Content $file.FullName
|
||
|
|
$cleaned = $content | Where-Object { $_ -notmatch "^signscope:s:" -and $_ -notmatch "^signature:s:" }
|
||
|
|
$cleaned | Set-Content $file.FullName -Encoding Unicode
|
||
|
|
Write-Host "Unsigned: $($file.Name)"
|
||
|
|
}
|
||
|
|
|
||
|
|
# 2. Remove certificate from all stores
|
||
|
|
foreach ($storeName in @("My", "Root", "TrustedPublisher")) {
|
||
|
|
$store = New-Object System.Security.Cryptography.X509Certificates.X509Store($storeName, "LocalMachine")
|
||
|
|
$store.Open("ReadWrite")
|
||
|
|
$certs = $store.Certificates | Where-Object { $_.Subject -eq $certSubject }
|
||
|
|
foreach ($cert in $certs) {
|
||
|
|
$store.Remove($cert)
|
||
|
|
Write-Host "Removed certificate from store: $storeName"
|
||
|
|
}
|
||
|
|
$store.Close()
|
||
|
|
}
|
||
|
|
|
||
|
|
# 3. Remove thumbprint from registry
|
||
|
|
$gpoPath = "HKLM:\SOFTWARE\Policies\Microsoft\Windows NT\Terminal Services"
|
||
|
|
Remove-ItemProperty -Path $gpoPath -Name "TrustedCertThumbprints" -ErrorAction SilentlyContinue
|
||
|
|
Write-Host "Removed TrustedCertThumbprints"
|
||
|
|
|
||
|
|
# 4. Remove RedirectionWarningDialogVersion
|
||
|
|
$clientPath = "HKLM:\Software\Policies\Microsoft\Windows NT\Terminal Services\Client"
|
||
|
|
Remove-ItemProperty -Path $clientPath -Name "RedirectionWarningDialogVersion" -ErrorAction SilentlyContinue
|
||
|
|
Write-Host "Removed RedirectionWarningDialogVersion"
|