Penetration Testing mailing list archives

Re: Identify OS?


From: "Martin Wasson" <martin_wasson () mastercard com>
Date: Mon, 3 Feb 2003 12:45:07 -0600


Nick,
Here's my two cents.  It looks like a commercial version of Unix.  My guess
is Solaris.  The first thing that struck me was port 6112/dtspc.  I'm
pretty sure that is a subprocess of CDE, so I doubt it's a Linux box.
Kevin is right about it not being a cisco box.  There is no way it's cisco.
Look at port 7937/7938 open.  That's Legato Networker 5.5 or later, it only
runs on AIX, Solaris, IRIX, HP-UX, Linux, & Tru64.  It also runs on
windows, but this isn't a windows box.  And it doesn't run on cisco.  It
looks like a honeypot or a dead ringer for a newbie install.  When you did
an nslookup, did it return "two-dollar-hooker.i-am-so-owned.com." ?  I
thought so.  As was indicated before.  Connect to as many ports as you can,
and document the versions of the daemons listening from their blathering
banners.  Good luck.   I wonder if someone has already compiled a db
containing what versions of popular daemons are included in various
releases of *nix.  Hope this helps.


Marty Wasson
Global Information Security
MasterCard International
(636) 722-2372
martin_wasson () mastercard com


                                                                                                                        
               
                      "Nick Jacobsen"                                                                                   
               
                      <nick@ethicsdesig        To:       <pen-test () securityfocus com>                                
                  
                      n.com>                   cc:       (bcc: Martin Wasson/STL/MASTERCARD)                            
               
                                               Subject:  Identify OS?                                                   
               
                      01/31/03 01:33 AM                                                                                 
               
                      Please respond to                                                                                 
               
                      "Nick Jacobsen"                                                                                   
               
                                                                                                                        
               
                                                                                                                        
               




Hey All again,
Could any of you give me an idea of what type of machine the following
might
be, based on the ports open?  it is sitting at xxx.xxx.xxx.001 on a
network,
so I am thinking it is some sort of gateway, but what OS/hardware?  Below
is
the results of telnetting to port 23, and the ruslts of an nmap scan (tried
the identify OS option, didn't do sh*t)

Nick J.
Ethics Design
nick () ethicsdesign com

<-----------------  Telnet results  ---------------------------->
Authorized uses only. All activity may be monitored and reported.
login: cisco
Password:
Login incorrect
<----------------- End Telnet Results  ----------------------->
<-----------------  Nmap Scan Results ---------------------->
21/tcp     open        ftp
22/tcp     open        ssh
23/tcp     open        telnet
53/tcp     open        domain
111/tcp    open        sunrpc
161/tcp    filtered    snmp
162/tcp    filtered    snmptrap
389/tcp    open        ldap
512/tcp    open        exec
513/tcp    open        login
514/tcp    open        shell
1002/tcp   open        unknown
1169/tcp   open        unknown
1433/tcp   filtered    ms-sql-s
1720/tcp   open        H.323/Q.931
2410/tcp   open        unknown
2785/tcp   open        unknown
2786/tcp   open        unknown
6000/tcp   open        X11
6112/tcp   open        dtspc
7937/tcp   open        unknown
7938/tcp   open        unknown
32774/tcp  open        sometimes-rpc11
32775/tcp  open        sometimes-rpc13
32778/tcp  open        sometimes-rpc19
Too many fingerprints match this host for me to give an accurate OS guess
TCP/IP fingerprint:
SInfo(V=3.10ALPHA7%P=i686-pc-windows-windows%D=1/30%Time=3E394B34%O=21%C=1)
T1(Resp=N)
T2(Resp=N)
T3(Resp=N)
T4(Resp=N)
T5(Resp=N)
T6(Resp=N)
T7(Resp=N)
PU(Resp=N)
<---------------------  End Nmap Scan Results  ---------->


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