Core/Deploy-SignedWDACConfig.psm1
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Function Deploy-SignedWDACConfig { [CmdletBinding( SupportsShouldProcess = $true, PositionalBinding = $false, ConfirmImpact = 'High' )] Param( [ValidatePattern('\.xml$')] [ValidateScript({ Test-Path -Path $_ -PathType 'Leaf' }, ErrorMessage = 'The path you selected is not a file path.')] [parameter(Mandatory = $true, ValueFromPipelineByPropertyName = $true, ValueFromPipeline = $true)][System.IO.FileInfo[]]$PolicyPaths, [Parameter(Mandatory = $false)][System.Management.Automation.SwitchParameter]$Deploy, [ValidatePattern('\.cer$')] [ValidateScript({ Test-Path -Path $_ -PathType 'Leaf' }, ErrorMessage = 'The path you selected is not a file path.')] [parameter(Mandatory = $false, ValueFromPipelineByPropertyName = $true, ValueFromPipeline = $true)][System.IO.FileInfo]$CertPath, [ValidateScript({ # Assign the input value to a variable because $_ is going to be used to access another pipeline object [System.String]$InputCN = $_ # Create an empty array to store the output objects [System.String[]]$Output = @() # Loop through each certificate that uses RSA algorithm (Because ECDSA is not supported for signing WDAC policies) in the current user's personal store and extract the relevant properties foreach ($Cert in (Get-ChildItem -Path 'Cert:\CurrentUser\My' | Where-Object -FilterScript { $_.PublicKey.Oid.FriendlyName -eq 'RSA' })) { # Takes care of certificate subjects that include comma in their CN # Determine if the subject contains a comma if ($Cert.Subject -match 'CN=(?<RegexTest>.*?),.*') { # If the CN value contains double quotes, use split to get the value between the quotes if ($matches['RegexTest'] -like '*"*') { $SubjectCN = ($Element.Certificate.Subject -split 'CN="(.+?)"')[1] } # Otherwise, use the named group RegexTest to get the CN value else { $SubjectCN = $matches['RegexTest'] } } # If the subject does not contain a comma, use a lookbehind to get the CN value elseif ($Cert.Subject -match '(?<=CN=).*') { $SubjectCN = $matches[0] } $Output += $SubjectCN } # Count the number of duplicate CNs in the output array [System.Int64]$NumberOfDuplicateCNs = @($Output | Where-Object { $_ -eq $InputCN }).Count # If the certificate with the provided common name exists in the personal store of the user certificates if ($Output -contains $_) { # if there are more than 1 certificate with the same common name on the system if ($NumberOfDuplicateCNs -eq 1) { # Return true if the certificate exists and there are no duplicates return $true } else { Throw "There are $NumberOfDuplicateCNs certificates with the same common name ($_) on the system, please remove the duplicate certificates and try again." } } else { Throw 'A certificate with the provided common name does not exist in the personal store of the user certificates.' } })] [parameter(Mandatory = $false, ValueFromPipelineByPropertyName = $true, ValueFromPipeline = $true)][System.String]$CertCN, [ValidatePattern('\.exe$')] [ValidateScript({ Test-Path -Path $_ -PathType 'Leaf' }, ErrorMessage = 'The path you selected is not a file path.')] [parameter(Mandatory = $false, ValueFromPipelineByPropertyName = $true, ValueFromPipeline = $true)] [System.IO.FileInfo]$SignToolPath, [Parameter(Mandatory = $false)] [System.Management.Automation.SwitchParameter]$Force, [Parameter(Mandatory = $false)][System.Management.Automation.SwitchParameter]$SkipVersionCheck ) begin { # Detecting if Verbose switch is used $PSBoundParameters.Verbose.IsPresent ? ([System.Boolean]$Verbose = $true) : ([System.Boolean]$Verbose = $false) | Out-Null # Importing the $PSDefaultParameterValues to the current session, prior to everything else . "$ModuleRootPath\CoreExt\PSDefaultParameterValues.ps1" # Importing the required sub-modules Write-Verbose -Message 'Importing the required sub-modules' Import-Module -FullyQualifiedName "$ModuleRootPath\Shared\Update-self.psm1" -Force Import-Module -FullyQualifiedName "$ModuleRootPath\Shared\Get-SignTool.psm1" -Force Import-Module -FullyQualifiedName "$ModuleRootPath\Shared\Confirm-CertCN.psm1" -Force Import-Module -FullyQualifiedName "$ModuleRootPath\Shared\Write-ColorfulText.psm1" -Force # if -SkipVersionCheck wasn't passed, run the updater if (-NOT $SkipVersionCheck) { Update-self -InvocationStatement $MyInvocation.Statement } #Region User-Configurations-Processing-Validation # Get SignToolPath from user parameter or user config file or auto-detect it if ($SignToolPath) { $SignToolPathFinal = Get-SignTool -SignToolExePathInput $SignToolPath } # If it is null, then Get-SignTool will behave the same as if it was called without any arguments. else { $SignToolPathFinal = Get-SignTool -SignToolExePathInput (Get-CommonWDACConfig -SignToolPath) } # If CertPath parameter wasn't provided by user, check if a valid value exists in user configs, if so, use it, otherwise throw an error if (!$CertPath ) { if (Test-Path -Path (Get-CommonWDACConfig -CertPath)) { $CertPath = Get-CommonWDACConfig -CertPath } else { throw 'CertPath parameter cannot be empty and no valid user configuration was found for it. Use the Build-WDACCertificate cmdlet to create one.' } } # If CertCN was not provided by user, check if a valid value exists in user configs, if so, use it, otherwise throw an error if (!$CertCN) { if (Confirm-CertCN -CN (Get-CommonWDACConfig -CertCN)) { $CertCN = Get-CommonWDACConfig -CertCN } else { throw 'CertCN parameter cannot be empty and no valid user configuration was found for it.' } } #Endregion User-Configurations-Processing-Validation # Detecting if Confirm switch is used to bypass the confirmation prompts if ($Force -and -Not $Confirm) { $ConfirmPreference = 'None' } } process { foreach ($PolicyPath in $PolicyPaths) { # The total number of the main steps for the progress bar to render [System.Int16]$TotalSteps = $Deploy ? 4 : 3 [System.Int16]$CurrentStep = 0 $CurrentStep++ Write-Progress -Id 13 -Activity 'Gathering policy details' -Status "Step $CurrentStep/$TotalSteps" -PercentComplete ($CurrentStep / $TotalSteps * 100) Write-Verbose -Message "Gathering policy details from: $PolicyPath" $Xml = [System.Xml.XmlDocument](Get-Content -Path $PolicyPath) [System.String]$PolicyType = $Xml.SiPolicy.PolicyType [System.String]$PolicyID = $Xml.SiPolicy.PolicyID [System.String]$PolicyName = ($Xml.SiPolicy.Settings.Setting | Where-Object -FilterScript { $_.provider -eq 'PolicyInfo' -and $_.valuename -eq 'Name' -and $_.key -eq 'Information' }).value.string [System.String[]]$PolicyRuleOptions = $Xml.SiPolicy.Rules.Rule.Option Write-Verbose -Message 'Removing any existing .CIP file of the same policy being signed and deployed if any in the current working directory' Remove-Item -Path ".\$PolicyID.cip" -ErrorAction SilentlyContinue Write-Verbose -Message 'Checking if the policy type is Supplemental and if so, removing the -Supplemental parameter from the SignerRule command' if ($PolicyType -eq 'Supplemental Policy') { Write-Verbose -Message 'Policy type is Supplemental' # Make sure -User is not added if the UMCI policy rule option doesn't exist in the policy, typically for Strict kernel mode policies if ('Enabled:UMCI' -in $PolicyRuleOptions) { Add-SignerRule -FilePath $PolicyPath -CertificatePath $CertPath -Update -User -Kernel } else { Write-Verbose -Message 'UMCI policy rule option does not exist in the policy, typically for Strict kernel mode policies' Add-SignerRule -FilePath $PolicyPath -CertificatePath $CertPath -Update -Kernel } } else { Write-Verbose -Message 'Policy type is Base' # Make sure -User is not added if the UMCI policy rule option doesn't exist in the policy, typically for Strict kernel mode policies if ('Enabled:UMCI' -in $PolicyRuleOptions) { Add-SignerRule -FilePath $PolicyPath -CertificatePath $CertPath -Update -User -Kernel -Supplemental } else { Write-Verbose -Message 'UMCI policy rule option does not exist in the policy, typically for Strict kernel mode policies' Add-SignerRule -FilePath $PolicyPath -CertificatePath $CertPath -Update -Kernel -Supplemental } } $CurrentStep++ Write-Progress -Id 13 -Activity 'Creating CIP file' -Status "Step $CurrentStep/$TotalSteps" -PercentComplete ($CurrentStep / $TotalSteps * 100) Write-Verbose -Message 'Setting HVCI to Strict' Set-HVCIOptions -Strict -FilePath $PolicyPath Write-Verbose -Message 'Removing the Unsigned mode option from the policy rules' Set-RuleOption -FilePath $PolicyPath -Option 6 -Delete Write-Verbose -Message 'Converting the policy to .CIP file' ConvertFrom-CIPolicy -XmlFilePath $PolicyPath -BinaryFilePath "$PolicyID.cip" | Out-Null $CurrentStep++ Write-Progress -Id 13 -Activity 'Signing the policy' -Status "Step $CurrentStep/$TotalSteps" -PercentComplete ($CurrentStep / $TotalSteps * 100) # Configure the parameter splat $ProcessParams = @{ 'ArgumentList' = 'sign', '/v' , '/n', "`"$CertCN`"", '/p7', '.', '/p7co', '1.3.6.1.4.1.311.79.1', '/fd', 'certHash', ".\$PolicyID.cip" 'FilePath' = $SignToolPathFinal 'NoNewWindow' = $true 'Wait' = $true 'ErrorAction' = 'Stop' } # Hide the SignTool.exe's normal output unless -Verbose parameter was used if (!$Verbose) { $ProcessParams['RedirectStandardOutput'] = 'NUL' } # Sign the files with the specified cert Write-Verbose -Message 'Signing the policy with the specified certificate' Start-Process @ProcessParams Write-Verbose -Message 'Making sure a .CIP file with the same name is not present in the current working directory' Remove-Item -Path ".\$PolicyID.cip" -Force Write-Verbose -Message 'Renaming the .p7 file to .cip' Rename-Item -Path "$PolicyID.cip.p7" -NewName "$PolicyID.cip" -Force if ($Deploy) { $CurrentStep++ Write-Progress -Id 13 -Activity 'Deploying' -Status "Step $CurrentStep/$TotalSteps" -PercentComplete ($CurrentStep / $TotalSteps * 100) # Prompt for confirmation before proceeding if ($PSCmdlet.ShouldProcess('This PC', 'Deploying the signed policy')) { Write-Verbose -Message 'Deploying the policy' &'C:\Windows\System32\CiTool.exe' --update-policy ".\$PolicyID.cip" -json | Out-Null Write-ColorfulText -Color Lavender -InputText 'policy with the following details has been Signed and Deployed in Enforced Mode:' Write-ColorfulText -Color MintGreen -InputText "PolicyName = $PolicyName" Write-ColorfulText -Color MintGreen -InputText "PolicyGUID = $PolicyID" Write-Verbose -Message 'Removing the .CIP file after deployment' Remove-Item -Path ".\$PolicyID.cip" -Force #Region Detecting Strict Kernel mode policy and removing it from User Configs if ('Enabled:UMCI' -notin $PolicyRuleOptions) { [System.String]$StrictKernelPolicyGUID = Get-CommonWDACConfig -StrictKernelPolicyGUID [System.String]$StrictKernelNoFlightRootsPolicyGUID = Get-CommonWDACConfig -StrictKernelNoFlightRootsPolicyGUID if (($PolicyName -like '*Strict Kernel mode policy Enforced*')) { Write-Verbose -Message 'The deployed policy is Strict Kernel mode' if ($StrictKernelPolicyGUID) { if ($($PolicyID.TrimStart('{').TrimEnd('}')) -eq $StrictKernelPolicyGUID) { Write-Verbose -Message 'Removing the GUID of the deployed Strict Kernel mode policy from the User Configs' Remove-CommonWDACConfig -StrictKernelPolicyGUID | Out-Null } } } elseif (($PolicyName -like '*Strict Kernel No Flights mode policy Enforced*')) { Write-Verbose -Message 'The deployed policy is Strict Kernel No Flights mode' if ($StrictKernelNoFlightRootsPolicyGUID) { if ($($PolicyID.TrimStart('{').TrimEnd('}')) -eq $StrictKernelNoFlightRootsPolicyGUID) { Write-Verbose -Message 'Removing the GUID of the deployed Strict Kernel No Flights mode policy from the User Configs' Remove-CommonWDACConfig -StrictKernelNoFlightRootsPolicyGUID | Out-Null } } } } #Endregion Detecting Strict Kernel mode policy and removing it from User Configs } } else { Write-ColorfulText -Color Lavender -InputText 'policy with the following details has been Signed and is ready for deployment:' Write-ColorfulText -Color MintGreen -InputText "PolicyName = $PolicyName" Write-ColorfulText -Color MintGreen -InputText "PolicyGUID = $PolicyID" } Write-Progress -Id 13 -Activity 'Complete.' -Completed } } <# .SYNOPSIS Signs and Deploys WDAC policies, accepts signed or unsigned policies and deploys them .LINK https://github.com/HotCakeX/Harden-Windows-Security/wiki/Deploy-SignedWDACConfig .DESCRIPTION Using official Microsoft methods, Signs and Deploys WDAC policies, accepts signed or unsigned policies and deploys them (Windows Defender Application Control) .COMPONENT Windows Defender Application Control, ConfigCI PowerShell module .FUNCTIONALITY Using official Microsoft methods, Signs and Deploys WDAC policies, accepts signed or unsigned policies and deploys them (Windows Defender Application Control) .PARAMETER CertPath Path to the certificate .cer file .PARAMETER PolicyPaths Path to the policy xml files that are going to be signed .PARAMETER CertCN Certificate common name .PARAMETER SignToolPath Path to the SignTool.exe - optional parameter .PARAMETER Deploy Indicates that the cmdlet will deploy the signed policy on the current system .PARAMETER Force Indicates that the cmdlet will bypass the confirmation prompts .PARAMETER SkipVersionCheck Can be used with any parameter to bypass the online version check - only to be used in rare cases .INPUTS System.String System.String[] System.Management.Automation.SwitchParameter .OUTPUTS System.String .EXAMPLE Deploy-SignedWDACConfig -PolicyPaths 'C:\Users\WDACConfig\Policy.xml' -CertPath 'C:\Users\WDACConfig\MyCert.cer' -CertCN 'MyCertCN' -Deploy This example signs and deploys the policy.xml file using the MyCert.cer certificate and deploys it on the current system .EXAMPLE Deploy-SignedWDACConfig -PolicyPaths 'C:\Users\WDACConfig\Policy.xml' This example signs the policy.xml file using the MyCert.cer certificate but does not deploy it on the current system. It accesses the user configs to get the certificate path and common name, if they are not found, it throws an error. #> } # Importing argument completer ScriptBlocks . "$ModuleRootPath\Resources\ArgumentCompleters.ps1" Register-ArgumentCompleter -CommandName 'Deploy-SignedWDACConfig' -ParameterName 'CertCN' -ScriptBlock $ArgumentCompleterCertificateCN Register-ArgumentCompleter -CommandName 'Deploy-SignedWDACConfig' -ParameterName 'PolicyPaths' -ScriptBlock $ArgumentCompleterPolicyPaths Register-ArgumentCompleter -CommandName 'Deploy-SignedWDACConfig' -ParameterName 'CertPath' -ScriptBlock $ArgumentCompleterCerFilePathsPicker Register-ArgumentCompleter -CommandName 'Deploy-SignedWDACConfig' -ParameterName 'SignToolPath' -ScriptBlock $ArgumentCompleterExeFilePathsPicker # SIG # Begin signature block # MIILkgYJKoZIhvcNAQcCoIILgzCCC38CAQExDzANBglghkgBZQMEAgEFADB5Bgor # BgEEAYI3AgEEoGswaTA0BgorBgEEAYI3AgEeMCYCAwEAAAQQH8w7YFlLCE63JNLG # KX7zUQIBAAIBAAIBAAIBAAIBADAxMA0GCWCGSAFlAwQCAQUABCD9zseRSedgvEH/ # UmdR8mMCozbNr5swsYhfIbgKI2SACKCCB9AwggfMMIIFtKADAgECAhMeAAAABI80 # LDQz/68TAAAAAAAEMA0GCSqGSIb3DQEBDQUAME8xEzARBgoJkiaJk/IsZAEZFgNj # b20xIjAgBgoJkiaJk/IsZAEZFhJIT1RDQUtFWC1DQS1Eb21haW4xFDASBgNVBAMT # C0hPVENBS0VYLUNBMCAXDTIzMTIyNzExMjkyOVoYDzIyMDgxMTEyMTEyOTI5WjB5 # MQswCQYDVQQGEwJVSzEeMBwGA1UEAxMVSG90Q2FrZVggQ29kZSBTaWduaW5nMSMw # IQYJKoZIhvcNAQkBFhRob3RjYWtleEBvdXRsb29rLmNvbTElMCMGCSqGSIb3DQEJ # ARYWU3B5bmV0Z2lybEBvdXRsb29rLmNvbTCCAiIwDQYJKoZIhvcNAQEBBQADggIP # ADCCAgoCggIBAKb1BJzTrpu1ERiwr7ivp0UuJ1GmNmmZ65eckLpGSF+2r22+7Tgm # pEifj9NhPw0X60F9HhdSM+2XeuikmaNMvq8XRDUFoenv9P1ZU1wli5WTKHJ5ayDW # k2NP22G9IPRnIpizkHkQnCwctx0AFJx1qvvd+EFlG6ihM0fKGG+DwMaFqsKCGh+M # rb1bKKtY7UEnEVAsVi7KYGkkH+ukhyFUAdUbh/3ZjO0xWPYpkf/1ldvGes6pjK6P # US2PHbe6ukiupqYYG3I5Ad0e20uQfZbz9vMSTiwslLhmsST0XAesEvi+SJYz2xAQ # x2O4n/PxMRxZ3m5Q0WQxLTGFGjB2Bl+B+QPBzbpwb9JC77zgA8J2ncP2biEguSRJ # e56Ezx6YpSoRv4d1jS3tpRL+ZFm8yv6We+hodE++0tLsfpUq42Guy3MrGQ2kTIRo # 7TGLOLpayR8tYmnF0XEHaBiVl7u/Szr7kmOe/CfRG8IZl6UX+/66OqZeyJ12Q3m2 # fe7ZWnpWT5sVp2sJmiuGb3atFXBWKcwNumNuy4JecjQE+7NF8rfIv94NxbBV/WSM # pKf6Yv9OgzkjY1nRdIS1FBHa88RR55+7Ikh4FIGPBTAibiCEJMc79+b8cdsQGOo4 # ymgbKjGeoRNjtegZ7XE/3TUywBBFMf8NfcjF8REs/HIl7u2RHwRaUTJdAgMBAAGj # ggJzMIICbzA8BgkrBgEEAYI3FQcELzAtBiUrBgEEAYI3FQiG7sUghM++I4HxhQSF # hqV1htyhDXuG5sF2wOlDAgFkAgEIMBMGA1UdJQQMMAoGCCsGAQUFBwMDMA4GA1Ud # DwEB/wQEAwIHgDAMBgNVHRMBAf8EAjAAMBsGCSsGAQQBgjcVCgQOMAwwCgYIKwYB # BQUHAwMwHQYDVR0OBBYEFOlnnQDHNUpYoPqECFP6JAqGDFM6MB8GA1UdIwQYMBaA # FICT0Mhz5MfqMIi7Xax90DRKYJLSMIHUBgNVHR8EgcwwgckwgcaggcOggcCGgb1s # ZGFwOi8vL0NOPUhPVENBS0VYLUNBLENOPUhvdENha2VYLENOPUNEUCxDTj1QdWJs # aWMlMjBLZXklMjBTZXJ2aWNlcyxDTj1TZXJ2aWNlcyxDTj1Db25maWd1cmF0aW9u # LERDPU5vbkV4aXN0ZW50RG9tYWluLERDPWNvbT9jZXJ0aWZpY2F0ZVJldm9jYXRp # b25MaXN0P2Jhc2U/b2JqZWN0Q2xhc3M9Y1JMRGlzdHJpYnV0aW9uUG9pbnQwgccG # CCsGAQUFBwEBBIG6MIG3MIG0BggrBgEFBQcwAoaBp2xkYXA6Ly8vQ049SE9UQ0FL # RVgtQ0EsQ049QUlBLENOPVB1YmxpYyUyMEtleSUyMFNlcnZpY2VzLENOPVNlcnZp # Y2VzLENOPUNvbmZpZ3VyYXRpb24sREM9Tm9uRXhpc3RlbnREb21haW4sREM9Y29t # P2NBQ2VydGlmaWNhdGU/YmFzZT9vYmplY3RDbGFzcz1jZXJ0aWZpY2F0aW9uQXV0 # aG9yaXR5MA0GCSqGSIb3DQEBDQUAA4ICAQA7JI76Ixy113wNjiJmJmPKfnn7brVI # IyA3ZudXCheqWTYPyYnwzhCSzKJLejGNAsMlXwoYgXQBBmMiSI4Zv4UhTNc4Umqx # pZSpqV+3FRFQHOG/X6NMHuFa2z7T2pdj+QJuH5TgPayKAJc+Kbg4C7edL6YoePRu # HoEhoRffiabEP/yDtZWMa6WFqBsfgiLMlo7DfuhRJ0eRqvJ6+czOVU2bxvESMQVo # bvFTNDlEcUzBM7QxbnsDyGpoJZTx6M3cUkEazuliPAw3IW1vJn8SR1jFBukKcjWn # aau+/BE9w77GFz1RbIfH3hJ/CUA0wCavxWcbAHz1YoPTAz6EKjIc5PcHpDO+n8Fh # t3ULwVjWPMoZzU589IXi+2Ol0IUWAdoQJr/Llhub3SNKZ3LlMUPNt+tXAs/vcUl0 # 7+Dp5FpUARE2gMYA/XxfU9T6Q3pX3/NRP/ojO9m0JrKv/KMc9sCGmV9sDygCOosU # 5yGS4Ze/DJw6QR7xT9lMiWsfgL96Qcw4lfu1+5iLr0dnDFsGowGTKPGI0EvzK7H+ # DuFRg+Fyhn40dOUl8fVDqYHuZJRoWJxCsyobVkrX4rA6xUTswl7xYPYWz88WZDoY # gI8AwuRkzJyUEA07IYtsbFCYrcUzIHME4uf8jsJhCmb0va1G2WrWuyasv3K/G8Nn # f60MsDbDH1mLtzGCAxgwggMUAgEBMGYwTzETMBEGCgmSJomT8ixkARkWA2NvbTEi # MCAGCgmSJomT8ixkARkWEkhPVENBS0VYLUNBLURvbWFpbjEUMBIGA1UEAxMLSE9U # Q0FLRVgtQ0ECEx4AAAAEjzQsNDP/rxMAAAAAAAQwDQYJYIZIAWUDBAIBBQCggYQw # GAYKKwYBBAGCNwIBDDEKMAigAoAAoQKAADAZBgkqhkiG9w0BCQMxDAYKKwYBBAGC # NwIBBDAcBgorBgEEAYI3AgELMQ4wDAYKKwYBBAGCNwIBFTAvBgkqhkiG9w0BCQQx # IgQg5WiETJONw1G0NqOHUdYMKymFHXSous2MRSuw7UicVzMwDQYJKoZIhvcNAQEB # BQAEggIAVm5+YhMxTotLMOqvHaMODj0JyAm418qIJIwMO0NaplA6JFTuVM4qwGM5 # vLAMy8ojlEQZnnOo5ieGaCHi3N8+lbL/opd159/+lOHDq57uVrJoxUT3VkuEXYKB # cvzx+qTe9UQnh3C8VQ9TiLAcD3nictP79NPR3B0Dhsb7a8PeKJ4NRWfb+aPbucAa # NPzsaF6rXUOyIsWMoeOIt0AGg3FXuwslQhnBLTf5TnD//INC5WB2fHY93I2EO7ME # 664G9ygjY/2MuPVFW5wYe05vgqBXKkyB7dV4LzkA/U0avyEOlIuMMqqWOUKZ3yLU # kZZ00Op6UkXW1EO4GKiMjOk7FyuD1/48/fPxozfrXb6nZrJ4fVLqQh+GeaK351jl # 0psap4rV/xo5imGA+o5RWP96ykDkoZoMA4QYw1yoChG1qbiz7mwbY6pyG4Lkuw99 # gasRVqFAazrE70N1IaPfKftkvtMeOR+WUrAEBdI5VuKR6scEPRZM/3mc1dhqE88i # 6lp1Zi+TJrVPAbPihGXwMiIvcXSH9QoF2qJ5acFIIzsqLSRn9HyoYhYiP4gTn8Jm # qZUyEdV3e6mH1A3rBqNxlFdXkmCGDJkmFoLl9pGAatvIIYtacOCdnBRg3E2t5VlK # /mlgVwDOmnno7gZ90CPZjmVvTeOrayUfpqO3FKRWVvaqZ6HWlc4= # SIG # End signature block |