Parse Download

$scriptpath = $MyInvocation.MyCommand.Path
$storageDir = Split-Path $scriptpath

$downloadlinks = @(
            "http://www.bleepingcomputer.com/download/combofix/dl/12/",
            "http://www.bleepingcomputer.com/download/adwcleaner/dl/125/",
            "http://www.bleepingcomputer.com/download/rkill/dl/10/",
            "http://www.bleepingcomputer.com/download/minitoolbox/dl/65/"
        )

$downloadparse = @(
            's@^.*<a href=\x27\(http://download[.]bleepingcomputer[.]com/dl/[0-9A-Fa-f]\+/[0-9A-Fa-f]\+/windows/security/anti[-]virus/c/combofix/ComboFix[.]exe\)\x27>.*$@\1@p',
            's@^.*<a href=\x27\(http://download[.]bleepingcomputer[.]com/dl/[0-9A-Fa-f]\+/[0-9A-Fa-f]\+/windows/security/security[-]utilities/a/adwcleaner/adwcleaner[_][0-9A-Fa-f]\+[.][0-9A-Fa-f]\+[.]exe\)\x27>.*$@\1@p',
            's@^.*<a href=\x27\(http://download[.]bleepingcomputer[.]com/dl/[0-9A-Fa-f]\+/[0-9A-Fa-f]\+/windows/security/security[-]utilities/r/rkill/rkill[.]exe\)\x27>.*$@\1@p',
            's@^.*<a href=\x27\(http://download[.]bleepingcomputer[.]com/dl/[0-9A-Fa-f]\+/[0-9A-Fa-f]\+/windows/security/security[-]utilities/m/minitoolbox/MiniToolBox[.]exe\)\x27>.*$@\1@p'
        )

$downloadname = @(
            "ComboFix",
            "ADWCleaner",
            "rkill",
            "MiniToolBox"
        )

$dlinksarraylength = $downloadlinks.length
$dlinksarraylength--

$i = 0

while ($i -le $dlinksarraylength)
    {
        $dlink = $downloadlinks[$i]
        $dname = $downloadname[$i]
        $dparse = $downloadparse[$i]

        $webclient = New-Object System.Net.WebClient
        $htmlfile = "$storageDir\Download.html"
        $webclient.DownloadFile($dlink,$htmlfile)

        $purl= $(.\sed.exe -ne $dparse $storageDir\Download.html)

        Write-host "Downloading $dname"
        Write-host "-------------------"

        $dfilename = "$storageDir\files\$dname.exe"
        $webclient.DownloadFile($purl,$dfilename)
        Remove-Item "$storageDir\Download.html"

        $i++
    }