intrusion detected

MrKnisely mrknisely at mrknisely.is-a-geek.org
Thu Aug 11 02:31:50 UTC 2005


Matt Patterson wrote:

> I did indeed mean "the". I type a lot and tend to get lazy when 
> chatting and writing email.
>
> As for checking your process list, you can use things like "System 
> Monitor" or just start a terminal and do "ps -A". The best way to 
> figure out what is supposed to be running on a hoary system is to do 
> take inventory before the machine is ever connected to the network.
>
>
> Here is my process list (pretty sure my machine is clean):
>
> mpatterson at mattrp:~ $ ps -A
>  PID TTY          TIME CMD
>    1 ?        00:00:00 init
>    2 ?        00:00:00 migration/0
>    3 ?        00:00:00 ksoftirqd/0
>    4 ?        00:00:00 migration/1
>    5 ?        00:00:00 ksoftirqd/1
>    6 ?        00:00:00 events/0
>    7 ?        00:00:00 events/1
>    8 ?        00:00:00 khelper
>   21 ?        00:00:00 kacpid
>   84 ?        00:00:01 kblockd/0
>   85 ?        00:00:01 kblockd/1
>  119 ?        00:00:03 pdflush
>  120 ?        00:00:02 pdflush
>  122 ?        00:00:00 aio/0
>  123 ?        00:00:00 aio/1
>  121 ?        00:00:27 kswapd0
>  710 ?        00:00:00 kseriod
> 1122 ?        00:00:21 kjournald
> 1147 ?        00:00:00 udevd
> 4023 ?        00:00:00 kjournald
> 4024 ?        00:00:00 kjournald
> 4852 ?        00:00:00 khubd
> 6768 ?        00:00:00 portmap
> 7139 ?        00:00:00 dd
> 7141 ?        00:00:00 klogd
> 7155 ?        00:00:01 apcupsd
> 7162 ?        00:00:00 gdm
> 7171 ?        00:00:00 gdm
> 7398 ?        05:46:49 Xorg
> 7913 ?        00:00:00 dbus-daemon-1
> 7925 ?        00:03:42 hald
> 7942 ?        00:00:00 inetd
> 8140 ?        00:00:00 nfsd
> 8141 ?        00:00:00 nfsd
> 8142 ?        00:00:00 nfsd
> 8143 ?        00:00:00 nfsd
> 8144 ?        00:00:00 nfsd
> 8145 ?        00:00:00 nfsd
> 8146 ?        00:00:00 nfsd
> 8147 ?        00:00:00 nfsd
> 8149 ?        00:00:00 lockd
> 8150 ?        00:00:00 rpciod
> 8153 ?        00:00:00 rpc.mountd
> 8215 ?        00:00:00 master
> 8226 ?        00:00:00 qmgr
> 8370 ?        00:00:00 nmbd
> 8372 ?        00:00:00 smbd
> 8382 ?        00:00:00 smbd
> 8388 ?        00:00:00 sshd
> 8403 ?        00:00:00 rpc.statd
> 8421 ?        00:00:01 ntpd
> 8448 ?        00:00:00 atd
> 8459 ?        00:00:00 cron
> 8532 ?        00:00:00 vmnet-bridge
> 8542 ?        00:00:00 apache
> 8558 tty1     00:00:00 getty
> 8559 tty2     00:00:00 getty
> 8560 tty3     00:00:00 getty
> 8561 tty4     00:00:00 getty
> 8562 tty5     00:00:00 getty
> 8563 tty6     00:00:00 getty
> 8664 ?        00:00:00 miniserv.pl
> 8668 ?        00:00:09 gnome-session
> 8715 ?        00:00:00 gpg-agent
> 8718 ?        00:00:00 ssh-agent
> 8721 ?        00:00:00 dbus-launch
> 8722 ?        00:00:00 dbus-daemon-1
> 8724 ?        00:00:02 gconfd-2
> 8727 ?        00:00:00 gnome-keyring-d
> 8729 ?        00:02:52 esd
> 8731 ?        00:00:00 bonobo-activati
> 8733 ?        00:00:43 gnome-settings-
> 8736 ?        00:00:10 gam_server
> 8748 ?        00:02:16 xscreensaver
> 8773 ?        00:00:17 gnome-smproxy
> 8775 ?        00:01:32 metacity
> 8777 ?        00:00:07 gnome-volume-ma
> 8779 ?        00:00:44 nautilus
> 8781 ?        00:00:32 gnome-panel
> 8785 ?        00:02:37 gnome-cups-icon
> 8789 ?        00:02:24 xmms
> 8796 ?        00:00:00 gnome-vfs-daemo
> 8797 ?        00:01:29 ksensors
> 8806 ?        00:01:44 wnck-applet
> 8807 ?        00:00:00 kdeinit
> 8811 ?        00:00:00 dcopserver
> 8814 ?        00:00:00 mapping-daemon
> 8815 ?        00:00:00 klauncher
> 8826 ?        00:00:19 kded
> 8834 ?        00:00:04 korgac
> 8841 ?        00:00:10 trashapplet
> 8848 ?        00:00:15 mixer_applet2
> 8850 ?        00:00:06 notification-ar
> 8852 ?        00:00:16 clock-applet
> 8854 ?        00:00:10 mini_commander_
> 9141 ?        00:11:17 xemacs
> 9204 ?        00:01:02 gnome-terminal
> 9205 ?        00:00:00 gnome-pty-helpe
> 9206 pts/0    00:00:00 bash
> 9213 ?        00:00:00 ssh-agent
> 9358 ?        00:00:00 gksudo
> 9361 ?        00:00:00 sudo
> 9362 ?        00:16:58 vmware
> 9368 ?        07:04:48 vmware-vmx
> 9369 ?        00:00:00 vmware-vmx
> 9405 ?        00:18:00 smbd
> 9512 ?        03:34:04 firefox-bin
> 10805 pts/1    00:00:00 bash
> 13615 ?        00:02:12 xemacs
> 13731 ?        00:00:57 python
> 24945 ?        00:08:58 gaim
> 30366 ?        00:00:00 mozilla-thunder
> 30397 ?        00:00:00 run-mozilla.sh
> 30402 ?        00:08:12 mozilla-thunder
> 14303 ?        00:04:25 java_vm
> 15856 ?        00:00:00 acpid
> 15906 ?        00:00:00 apache
> 15907 ?        00:00:00 apache
> 19961 ?        00:05:08 smbd
> 3058 ?        00:00:17 cupsd
> 3496 ?        00:00:00 syslogd
> 6191 ?        00:00:00 apache
> 11097 ?        00:00:14 soffice.bin
> 11652 ?        00:00:00 evolution-data-
> 11655 ?        00:00:00 evolution-excha
> 11906 ?        00:00:00 pickup
> 11916 pts/2    00:00:00 bash
> 11919 pts/2    00:00:00 ps
>
> Obviously I do a little more than the average joe with my machine. But 
> things to look at are, nfsd, apache, smbd, nmbd, sshd, ftpd. If you 
> havent installed those but yet they are running, something might be 
> wrong.
>
>
>
> You can also do an nmap scan on your machine:
>
> mpatterson at mattrp:~ $ nmap localhost
>
> Starting nmap 3.75 ( http://www.insecure.org/nmap/ ) at 2005-08-08 
> 17:53 EDT
> Interesting ports on localhost.localdomain (127.0.0.1):
> (The 1652 ports scanned but not shown below are in state: closed)
> PORT      STATE SERVICE
> 22/tcp    open  ssh
> 25/tcp    open  smtp
> 80/tcp    open  http
> 111/tcp   open  rpcbind
> 139/tcp   open  netbios-ssn
> 445/tcp   open  microsoft-ds
> 631/tcp   open  ipp
> 700/tcp   open  unknown
> 953/tcp   open  rndc
> 2049/tcp  open  nfs
> 10000/tcp open  snet-sensor-mgmt
>
> Nmap run completed -- 1 IP address (1 host up) scanned in 0.228 seconds
>
> I can account for every port that is open on my machine, so I feel 
> reasonably safe.
>
> Matt
>
>
>
>
> Peter Garrett wrote:
>
>> On Mon, 08 Aug 2005 20:13:16 +0200
>> "J.Markoll" <j.markoll at free.fr> wrote:
>>
>>  
>>
>>> Matt Patterson a écrit :
>>>   
>>>
>>>> The best tools for checking zombifying is just looking at hte 
>>>> running processes.     
>>>
>>> Please, what does 'hte' here means ? I looked in 5 or 6 
>>> dictionnaries on line and don't find any logical answer in the 
>>> context here. It does not mean 'High-temperature electrolysis' for 
>>> sure ?
>>>   
>>
>>
>> I think it was meant to be "the" ;-)
>>
>>  
>>
>
>
Running Webmin I see... what do you manage with webmin?

Mike K.




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