public/VConnectWithPSM.ps1
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<#
.Synopsis CONNECT WITH PSM CREATED BY: Vadim Melamed, EMAIL: vmelamed5@gmail.com .DESCRIPTION USE THIS FUNCTION TO MAKE A CONNECTION VIA PSM .EXAMPLE $ConnectWithPSMRDPFile = VConnectWithPSM -token {TOKEN VALUE} -safe {SAFE VALUE} -username {USERNAME VALUE} -address {ADDRESS VALUE} .EXAMPLE $ConnectWithPSMRDPFile = VConnectWithPSM -token {TOKEN VALUE} -AcctID {ACCTID VALUE} .OUTPUTS RDPFile if successful $false if failed #> function VConnectWithPSM{ [CmdletBinding()] Param( [Parameter(Mandatory=$true,ValueFromPipelineByPropertyName=$true,Position=0)] [hashtable]$token, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true,Position=1)] [String]$safe, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true,Position=2)] [String]$platform, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true,Position=3)] [String]$username, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true,Position=4)] [String]$address, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true,Position=5)] [Switch]$OpenRDPFile, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true,Position=6)] [Switch]$NoSSL, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true,Position=7)] [String]$AcctID, [Parameter(Mandatory=$true,ValueFromPipelineByPropertyName=$true,Position=8)] [String]$ConnectionComponent, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true,Position=9)] [String]$TargetServer, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true,Position=10)] [String]$Reason ) Write-Verbose "SUCCESSFULLY PARSED PVWA VALUE" Write-Verbose "SUCCESSFULLY PARSED TOKEN VALUE" try{ $tokenval = $token.token $sessionval = $token.session $PVWA = $token.pvwa if([String]::IsNullOrEmpty($AcctID)){ Write-Verbose "NO ACCOUNT ID PROVIDED...INVOKING HELPER FUNCTION TO RETRIEVE UNIQUE ACCOUNT ID BASED ON SPECIFIED PARAMETERS" if($NoSSL){ $AcctID = VGetAccountIDHelper -token $token -safe $safe -platform $platform -username $username -address $address -NoSSL } else{ $AcctID = VGetAccountIDHelper -token $token -safe $safe -platform $platform -username $username -address $address } Write-Verbose "RETURNING ACCOUNT ID" } else{ Write-Verbose "ACCOUNT ID SUPPLIED, SKIPPING HELPER FUNCTION" } write-verbose "INITIALIZING BODY PARAMETERS" $params = @{ Reason = $Reason ConnectionComponent = $ConnectionComponent ConnectionParams = @{ PSMRemoteMachine = @{ value = $TargetServer } } } | ConvertTo-Json if($NoSSL){ Write-Verbose "NO SSL ENABLED, USING HTTP INSTEAD OF HTTPS" $uri = "http://$PVWA/PasswordVault/API/Accounts/$AcctID/PSMConnect" } else{ Write-Verbose "SSL ENABLED BY DEFAULT, USING HTTPS" $uri = "https://$PVWA/PasswordVault/API/Accounts/$AcctID/PSMConnect" } write-verbose "MAKING API CALL TO CYBERARK" if($sessionval){ $response = Invoke-RestMethod -Headers @{"Authorization"=$tokenval} -Uri $uri -Method POST -Body $params -ContentType "application/json" -WebSession $sessionval } else{ $response = Invoke-RestMethod -Headers @{"Authorization"=$tokenval} -Uri $uri -Method POST -Body $params -ContentType "application/json" } Write-Verbose "CONSTRUCTING FILENAME" $tempResponse = $response -split "`r`n" $GUID = $tempResponse[2] -split ":" $tempName = $GUID[2] + "Vpas.rdp" Write-Verbose "CREATING RDP FILE" $curUser = $env:UserName $outputPath = "C:\Users\$curUser\Downloads\$tempName" write-output $response | Set-Content $outputPath Write-Verbose "RDP FILE CREATED: $outputPath" if($OpenRDPFile){ write-verbose "OPENING RDP FILE" Invoke-Expression "mstsc.exe '$outputPath'" } else{ Vout -str "RDP FILE CREATED: $outputPath" -type M Vout -str "PLEASE NOTE THIS FILE IS VALID FOR ~15 SECONDS ONLY" -type M } Write-Verbose "RETURNING RDP FILE CONTENT" return $response }catch{ Write-Verbose "UNABLE TO MONITOR ACTIVE SESSION" Vout -str $_ -type E return $false } } |