VPNClients

# PowerShell Artifact Collection Script
# Target: VPNClients
# Run as Administrator

#Requires -RunAsAdministrator

$ErrorActionPreference = "Continue"
$SourceRoot = "C:"
$DestBase   = "D:\Evidence"
$Summary = @{ Copied = 0; Missed = 0; Errors = 0 }

function Collect-Artifact {
    param(
        [Parameter(Mandatory)][string]$SourceDir,
        [Parameter(Mandatory)][string]$FolderName,
        [string]$FileMask = "*"
    )
    # Expand wildcards in any path segment (e.g. 'Program Files*',
    # 'ScreenConnect Client*'). robocopy itself does not glob the source.
    $sources = @(Get-Item -Path $SourceDir -ErrorAction SilentlyContinue |
        Where-Object { $_.PSIsContainer })
    if ($sources.Count -eq 0) {
        $Summary.Missed++
        return
    }
    $FullDest = Join-Path -Path $DestBase -ChildPath $FolderName
    $null = New-Item -ItemType Directory -Force -Path $FullDest -ErrorAction SilentlyContinue
    foreach ($src in $sources) {
        robocopy $src.FullName "$FullDest" "$FileMask" /E /COPY:DAT /R:0 /W:0 /NP /NFL /NDL /NJH /NJS 2>$null | Out-Null
        if ($LASTEXITCODE -le 7) { $Summary.Copied++ } else { $Summary.Errors++ }
    }
}

# 1. ProtonVPN - Service Logs
Collect-Artifact -SourceDir "C:\Program Files\Proton\VPN\v*\ServiceData\Logs" -FolderName "ProtonVPN_Service_Logs"

# 2. OpenVPN Client Config
Collect-Artifact -SourceDir "C:\Program Files*\OpenVPN\config" -FolderName "OpenVPN_Client_Config"

# 3. Palo Alto GlobalProtect VPN
Collect-Artifact -SourceDir "C:\Users\*\AppData\Local\Palo Alto Networks\GlobalProtect" -FileMask "PanGP*.log*" -FolderName "Palo_Alto_GlobalProtect_VPN"

# 4. Palo Alto GlobalProtect VPN
Collect-Artifact -SourceDir "C:\Program Files*\Palo Alto Networks\GlobalProtect" -FileMask "*.log*" -FolderName "Palo_Alto_GlobalProtect_VPN"

# 5. FortiClient trace logs in AppData
Collect-Artifact -SourceDir "C:\Users\*\AppData\Local\FortiClient\logs\trace" -FileMask "*" -FolderName "FortiClient_trace_logs_in_AppData"

# 6. FortiClient trace logs in Program Files
Collect-Artifact -SourceDir "C:\Program Files\Fortinet\FortiClient\logs\trace" -FileMask "*" -FolderName "FortiClient_trace_logs_in_Program_Files"

# 7. Pulse Secure logs in Programmes Files
Collect-Artifact -SourceDir "C:\Program Files (x86)\Pulse Secure\Logging" -FileMask "*" -FolderName "Pulse_Secure_logs_in_Programmes_Files"

# 8. Pulse Secure logs in ProgramData
Collect-Artifact -SourceDir "C:\ProgramData\Pulse Secure\Logging" -FileMask "*" -FolderName "Pulse_Secure_logs_in_ProgramData"

# 9. Pulse Secure setup logs
Collect-Artifact -SourceDir "C:\Users\*\AppData\Roaming\Pulse Secure\Setup Client" -FileMask "*.log" -FolderName "Pulse_Secure_setup_logs"

# 10. Pulse Secure PSAL logs
Collect-Artifact -SourceDir "C:\Users\*\AppData\Local\Pulse Secure\Logging" -FileMask "PulseClient.log" -FolderName "Pulse_Secure_PSAL_logs"

# Iterate every user profile under the source drive
Get-ChildItem "$SourceRoot\Users" -Directory -ErrorAction SilentlyContinue |
    Where-Object { $_.Name -notin @('All Users', 'Default', 'Default User', 'Public') } |
    ForEach-Object {
        $UserName = $_.Name
        # ProtonVPN - Connection Logs
        $UserPath = "$($_.FullName)\AppData\Local\ProtonVPN\Logs"
        Collect-Artifact -SourceDir $UserPath -FolderName "ProtonVPN_Connection_Logs_$UserName"
        # ProtonVPN - Connection Logs
        $UserPath = "$($_.FullName)\AppData\Local\Proton\Proton VPN\Logs"
        Collect-Artifact -SourceDir $UserPath -FolderName "ProtonVPN_Connection_Logs_$UserName"
        # ProtonVPN - Configuration
        $UserPath = "$($_.FullName)\AppData\Local\Proton\Proton VPN\Storage"
        Collect-Artifact -SourceDir $UserPath -FolderName "ProtonVPN_Configuration_$UserName"
        # OpenVPN Client Config
        $UserPath = "$($_.FullName)\OpenVPN\config"
        Collect-Artifact -SourceDir $UserPath -FolderName "OpenVPN_Client_Config_$UserName"
        # OpenVPN Client Config
        $UserPath = "$($_.FullName)\OpenVPN\log"
        Collect-Artifact -SourceDir $UserPath -FileMask "*.log" -FolderName "OpenVPN_Client_Config_$UserName"
    }

Write-Host ("Collection complete. Copied: {0}  Missed: {1}  Errors: {2}" -f $Summary.Copied, $Summary.Missed, $Summary.Errors) -ForegroundColor Green