Commands tagged tshark (10)

  • analyze traffic remotely over ssh w/ wireshark

    This captures traffic on a remote machine with tshark, sends the raw pcap data over the ssh link, and displays it in wireshark. Hitting ctrl+C will stop the capture and unfortunately close your wireshark window. This can be worked-around by passing -c # to tshark to only capture a certain # of packets, or redirecting the data through a named pipe rather than piping directly from ssh to wireshark. I recommend filtering as much as you can in the tshark command to conserve bandwidth. tshark can be replaced with tcpdump thusly: ssh root@example.com tcpdump -w - 'port !22' | wireshark -k -i -


    32
    ssh root@server.com 'tshark -f "port !22" -w -' | wireshark -k -i -
    markdrago · 2009-12-17 23:03:24 2
  • capture mysql queries sent to server


    7
    tshark -i any -T fields -R mysql.query -e mysql.query
    vladimirsazhin · 2010-11-11 17:06:29 0
  • analyze traffic remotely over ssh w/ wireshark

    Please check out my blog article on this for more detail. http://jdubb.net/blog/2009/08/07/monitor-wireshark-capture-real-time-on-remote-host-via-ssh/


    3
    mkfifo /tmp/fifo; ssh-keygen; ssh-copyid root@remotehostaddress; sudo ssh root@remotehost "tshark -i eth1 -f 'not tcp port 22' -w -" > /tmp/fifo &; sudo wireshark -k -i /tmp/fifo;
    Code_Bleu · 2010-01-05 14:40:06 0
  • Sniff ONLY POP3 authentication by intercepting the USER command

    dsniff is general purpose password sniffer, it handles *lots* of different protocols, but it also handles tcp-style expressions for limiting analyzed traffic - so I can limit it to work on pop3 only. Show Sample Output


    2
    dsniff -i any 'tcp port pop3'
    depesz · 2010-11-18 09:43:40 0
  • trace http requests with tshark

    trace http requests on the specified interface. uses the amazing tshark tool (http://www.wireshark.org/docs/man-pages/tshark.html) Show Sample Output


    1
    tshark -i en1 -z proto,colinfo,http.request.uri,http.request.uri -R http.request.uri
    lele · 2011-04-05 14:18:35 0
  • Sniff ONLY POP3 authentication by intercepting the USER command

    The command is useful for monitoring the use of the boxes and their connection IP. Result file "sniff" is readable with GUI program "wireshark" or through CLI with the command: tcpdump -f "sniff" -XX Show Sample Output


    0
    tcpdump -i eth0 "tcp port pop3 and ip[40] = 85 and ip[41] = 83" -s 1500 -n -w "sniff"
    ironmarc · 2010-11-18 09:03:08 0
  • read ajp13 packet contents on terminal using tshark 1.4.15

    if you have a capture file *.eth, and ajp protocol is in use on port 9009, you can paste the above command. You can change the fiile and port name Show Sample Output


    0
    tshark -r *.eth -S -R "ajp13" -d tcp.port==9009,ajp13 -s 0 -l -V | awk '/Apache JServ/ {p=1} /^ *$/ {p=0;printf "\n"} (p){printf "%s\n", $0} /^(Frame|Internet Pro|Transmission Control)/ {print $0}'
    tsureshkumar · 2013-01-10 21:12:51 0
  • analyze traffic remotely over ssh w/ wireshark

    Replace servername with your user. And make sure you have generated / copied your rsa_pub key to the remote server, or you will be asked for a password which will stuff up the output to wireshark.


    0
    wireshark -k -i <(ssh -l root servername "dumpcap -P -w - -f 'not tcp port 22'")
    lmitchell · 2015-08-10 05:22:36 0
  • Tshark to Generate Top Talkers by #TCP conv started per second.

    #_connects src_IP dst_IP When_It_Happened_Secs Show Sample Output


    -1
    tshark -qr [cap] -z conv,tcp | awk '{printf("%s:%s:%s\n",$1,$3,$10)}' | awk -F: '{printf("%s %s %s\n",$1,$3,substr($5,1,length($5)-10))}' | sort | uniq -c | sort -nr
    knassery · 2012-10-16 06:39:01 0
  • analyze traffic remotely over ssh w/ wireshark

    This allows you to display the wireshark program running on remote pc to your local pc.


    -8
    sudo ssh -Y remoteuser@remotehost sudo wireshark
    Code_Bleu · 2010-01-05 14:35:20 0

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