Re: Script Help!

[Daniel Miller <bonsaiviking () gmail com>]

Jerry,

First, your Nmap command uses '-iR 0' which means, "Scan random IPs
forever." I don't think this is probably what you want.

I would suggest that instead of using a script here, you simply parse
the results of Nmap's own output. Windows 7 comes with PowerShell, so
this is much easier than it used to be with Windows command shell.
Here's one way to do it:

PS> nmap -p 3389 -oG rdp-scan.gnmap $target
PS> Select-String rdp-scan.gnmap -Pattern "\s3389/open/tcp" |
ForEach-Object { $_.split()[1] } > rdp-ips.txt

Dan

On Wed, Jan 8, 2014 at 3:39 PM, Jerry Scooner <jymandigo () gmail com> wrote:
> First of all I would like to congratulate and also thank you for your
> awesome contribution to the free world with your amazing programs and
> unquestionable knowledge, your patience and time is greatly appreciated.
>
> I have a script which doesn't seem to work with the newer version of nmap
> on windows7 system.  This .nse script was not created by me I found it on a
> forum and my guess is it worked at some point either on W7/Linux system.  I
> run this script with a batch file which scans but there is no output .txt
> file with the scanned results.  I want the script to output the results of
> the scan as a list of ips with the specified port open in a .txt file e.g
> "192.123.234.22".
>
> This is the .bat:
> @echo off
> for /l %%%x in (1,1,2) do (
> start "rdp" /HIGH nmap -n -Pn -p T:3389 -T5 --script rdp.nse -iR 0
> )
> exit
>
> This is the .nse script:
> description=[[
> Checks if an RDP port is open.
> ]]
> author = "ROleg"
> license = "Same as Nmap--See http://nmap.org/book/man-legal.html";
> categories = {"default", "discovery", "external", "intrusive"}
> require "shortport"
> portrule = shortport.portnumber(3389, "tcp", "open")
> action = function(host, port)
>     file = io.open ("results.txt","a+")
>     file:write (host.ip.."\n")
>     file:flush()
>     file:close()
> end
>
> Please help
> Thank you!
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