On 2/17/07, Marcin Antkiewicz <[EMAIL PROTECTED]> wrote:
> On Sat, 17 Feb 2007, pagvac wrote:
> > The following script might also help find Solaris telnet servers on
> > your network.
>
> [...]
>
> > for IP in `cat $IPSFILE`
> > do
> > echo "Trying $IP ...";
> > if nmap -P0 -n -p23 -sS $IP | grep -i open > /dev/null
> > then
> > if nmap -P0 -n -p23 -sV $IP | grep -ie 'SunOS' -ie 'Solaris'
> > then
> > echo "$MESSAGE on $IP"; echo $IP >>
> > $0.results; echo $IP | mail -s $MESSAGE $EMAIL
> > fi
> > fi
> > done
>
>
> The output would be too noisy on a large network. Few weeks ago I ran
Noisy only on the screen/email output. However, notice that *only* the
IP addresses found running Solaris telnet servers are written to the
results file ($0.results).
Perhaps we should change it to the following so that only one email is
sent with all the IP addresses found:
#!/bin/bash
# solaris-telnetd-audit.sh
IPSFILE="./ips.lst"; # file containing IPs to scan
MESSAGE="possible-Solaris-telnet-server-found";
EMAIL="[EMAIL PROTECTED]";
for IP in `cat $IPSFILE`
do
echo "Trying $IP ...";
if nmap -P0 -n -p23 -sS $IP | grep -i open > /dev/null
then
if nmap -P0 -n -p23 -sV $IP | grep -ie 'SunOS' -ie
'Solaris' > /dev/null
then
echo "$MESSAGE -> $IP"; echo $IP >> $0.results;
fi
fi
done
cat $0.results | mail -s $MESSAGE $EMAIL
P.S.: I personally like using genip
[http://www.bindshell.net/tools/genip] for generating lists of IP
addresses.
> something that would go like this:
>
>
> ( echo "Sun bxes with telnet"; \
> nmap -n -P0 -iL list -p 23 -O -oG - | \
> grep -Ei 'Host.+open.+(Solaris|SunOS)' | \
> cut -d ' ' -f 2 \
> ) | mail -s "Check those" [EMAIL PROTECTED]
>
>
> --
> Marcin Antkiewicz
>
> _______________________________________________
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--
pagvac
[http://ikwt.com/]
_______________________________________________
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