Install MalwareBytes (Windows)

# Set a default Site Token if the client Site token is not set up yet
$defaultSiteToken = $siteToken

$softwareVersion = "UNKNOWN"
$osVersion = "UNKNOWN"

$SourceFileUrl = "https://ark.mwbsys.com/epa.win.installer.x64/release"

if ([Environment]::Is64BitProcess) {
    $softwareVersion = "Setup.MBEndpointAgent.x64.msi"
    $osVersion = "64bit"
    $SourceFileUrl = "https://ark.mwbsys.com/epa.win.installer.x64/release"
}
else {
    $softwareVersion = "Setup.MBEndpointAgent.msi"
    $osVersion = "32bit"
    $SourceFileUrl = "https://ark.mwbsys.com/epa.win.installer/release"
}

Write-Host "OS Version $osVersion"
$edrVersion = $softwareVersion

$Temp = "MSP_Temp"

$DestinationFilePath = "c:\$Temp\$edrVersion"

$TempFolder = "C:\$Temp\"
if (Test-Path $TempFolder) {
    Write-Host "Folder $TempFolder exists"
    # Perform delete file from folder operation if needed
}
else {
    # PowerShell Create directory if it doesn't exist
    New-Item $TempFolder -ItemType Directory
    Write-Host "Folder [$TempFolder] created successfully"
}

Write-Host "Downloading [$SourceFileUrl] to [$DestinationFilePath]"
try {
    (New-Object System.Net.WebClient).DownloadFile($SourceFileUrl, $DestinationFilePath)
}
catch {
    throw "File download failed: $($_.Exception.Message)"
}

# If the file was downloaded successfully, then run the installation
if (Test-Path $DestinationFilePath -ErrorAction Ignore) {
    try {

       Start-Process -FilePath "msiexec.exe" -ArgumentList "/i `"$DestinationFilePath`" NEBULA_ACCOUNTTOKEN=$siteToken /quiet" -Wait
        Write-Host "Installed $edrVersion on $AssetName for $CustomerName"
        if (Test-Path $TempFolder) {
            # Perform delete folder after installation
            try {
               # Get-ChildItem $TempFolder | Remove-Item -Recurse -Force
               # Write-Host "Deleted [$TempFolder]"
            }
            catch {
                throw $_.Exception.Message
            }
        }
    }
    catch {
        throw $_.Exception.Message
    }
}
else {
    throw "File not found at $DestinationFilePath"
}