Re: Fw: Hack Attack - Let's guess mail file names(in Domino).

Rich Loeber <[email protected]> Mon, 27 Oct 2008 09:58:21 -0400
Newsgroups gmane.comp.systems.as400.security
Organization Kisco Information Systems
Message-ID <[email protected]>
   I see regular hack attempts on our server using FTP.  Most are obvious
   scripts trying to gain access through known or perceived Unix
   weaknesses.   Many attempt multiple logons using the ADMIN or
   ADMINISTRATOR logon ID.  Others cycle through common first names with
   multiple attempts, each with a different password, using the same logon ID
   before moving on to the next.  I once saw a script attempt this method
   using more than a thousand permutations before it gave up and moved on.

   Our security software on our i5 server trapped all of this activity and I
   was able to trace the source IP address (assuming it is real) back to a
   server in China.

   Rich Loeber
   Kisco Information Systems
   http://www.kisco.com

   --------------------------------------------------------------------------

   Jim Franz wrote:

 In my Apache logs I see an increasing nbr of
 guess/scan of php files (we are not running any php)
 /administrator/index3.php
 /modules/My_eGallery/index.php
 /phplive/help.php
 /index1.php
 /index.php
 /PHP/includes/header.inc.php
 /samPHPweb//common/db.php
 config.inc.php

 Jim

 ----- Original Message -----
 From: <ChadB-wiCRs0dFRMj+7NiPasB1ylaTQe2KTcn/@public.gmane.org>
 To: "Security Administration on the AS400 / iSeries"
 <security400-Zwy7GipZuJhWk0Htik3J/[email protected]>
 Sent: Monday, October 27, 2008 9:15 AM
 Subject: Re: [Security400] Fw: Hack Attack - Let's guess mail file names(in
 Domino).



 Looks like the types of log entries you'll get from certain 'security scan'
 type software packages or tools.  Any possibility your network group was
 doing some vulnerability testing?  If not, looks like you got scanned by
 someone 'outside'!





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