Centos fait des attaques a partit de SSH2 !

des attaques..? cardiaques ..? :-)

c'est quoi son rôle à ton server..?

connais pas ça moi... :-( ... tu connais le nom de ton service ?

poste un netstat -anpe
aprés si tu peux choper le fichier log de ton service c'est encore mieux...

J'ai fait ce que tu ma dit.

Ca me fait ca !

udp 0 0 78.46.81.45:27102 0.0.0.0:* 510 54526 11776/hlds_i686
udp 5664 0 78.46.81.45:39520 78.46.81.45:27101 ESTABLISHED 520 3606820 11499/hlds_i686
udp 4536 0 78.46.81.45:34016 79.101.56.14:27025 ESTABLISHED 519 64173 11592/hlds_i686
udp 4536 0 78.46.81.45:51168 78.46.81.45:27029 ESTABLISHED 510 62738 11776/hlds_i686
udp 4152 0 78.46.81.45:54113 79.101.56.14:27023 ESTABLISHED 519 64172 11592/hlds_i686
udp 4152 0 78.46.81.45:49121 78.46.81.45:27102 ESTABLISHED 512 62270 11961/hlds_i686
udp 4536 0 78.46.81.45:43489 78.46.81.45:27029 ESTABLISHED 512 61782 11961/hlds_i686
udp 11328 0 78.46.81.45:53345 78.46.81.45:27014 ESTABLISHED 508 60076 12152/hlds_i686
udp 4920 0 78.46.81.45:45666 79.101.56.14:27025 ESTABLISHED 519 2476085 11592/hlds_i686
udp 4152 0 78.46.81.45:39266 78.46.81.45:27101 ESTABLISHED 520 66820 11499/hlds_i686
udp 3648 0 78.46.81.45:45410 79.101.56.14:27023 ESTABLISHED 519 59923 11592/hlds_i686
udp 0 0 78.46.81.45:55907 217.26.212.40:27050 ESTABLISHED 519 1586470 11592/hlds_i686
udp 4152 0 78.46.81.45:43747 78.46.81.45:27102 ESTABLISHED 512 65343 11961/hlds_i686
udp 4152 0 78.46.81.45:35939 78.46.81.45:21337 ESTABLISHED 519 64224 11592/hlds_i686
udp 4536 0 78.46.81.45:50147 78.46.81.45:27029 ESTABLISHED 512 61319 11961/hlds_i686
udp 4152 0 78.46.81.45:58725 78.46.81.45:27029 ESTABLISHED 512 59007 11961/hlds_i686
udp 4152 0 78.46.81.45:58214 78.46.81.45:21337 ESTABLISHED 519 64305 11592/hlds_i686
udp 4152 0 78.46.81.45:42983 78.46.81.45:27102 ESTABLISHED 512 1640264 11961/hlds_i686
udp 4152 0 78.46.81.45:54887 79.101.56.13:27091 ESTABLISHED 519 67892 11592/hlds_i686
udp 4152 0 78.46.81.45:49383 79.101.56.13:27091 ESTABLISHED 519 63912 11592/hlds_i686
udp 4536 0 78.46.81.45:36200 78.46.81.45:27029 ESTABLISHED 512 2995398 11961/hlds_i686
udp 4152 0 78.46.81.45:34153 78.46.81.45:27102 ESTABLISHED 520 1580976 11499/hlds_i686
udp 4536 0 78.46.81.45:33001 78.46.81.45:27029 ESTABLISHED 510 802004 11776/hlds_i686
udp 0 0 78.46.81.45:38761 217.26.212.40:27050 ESTABLISHED 519 60643 11592/hlds_i686
udp 12864 0 78.46.81.45:35817 78.46.81.45:27017 ESTABLISHED 508 60077 12152/hlds_i686
udp 0 0 0.0.0.0:5353 0.0.0.0:* 70 9118 3019/avahi-daemon:
udp 0 0 78.46.81.45:43370 82.232.102.55:19863 ESTABLISHED 512 3874440 11961/hlds_i686
udp 9072 0 78.46.81.45:52714 78.46.81.45:27017 ESTABLISHED 508 2999606 12152/hlds_i686
udp 4152 0 78.46.81.45:38122 78.46.81.45:27101 ESTABLISHED 520 58303 11499/hlds_i686
udp 4152 0 78.46.81.45:59371 78.46.81.45:27102 ESTABLISHED 512 62741 11961/hlds_i686
udp 4536 0 78.46.81.45:48876 79.101.56.14:27025 ESTABLISHED 519 3523510 11592/hlds_i686
udp 4536 0 78.46.81.45:34028 78.46.81.45:27029 ESTABLISHED 510 2324299 11776/hlds_i686
udp 4152 0 78.46.81.45:44140 78.46.81.45:27102 ESTABLISHED 520 64844 11499/hlds_i686
udp 4152 0 78.46.81.45:54636 78.46.81.45:27029 ESTABLISHED 512 59821 11961/hlds_i686
udp 3648 0 78.46.81.45:40813 79.101.56.14:27023 ESTABLISHED 519 61389 11592/hlds_i686
udp 4152 0 78.46.81.45:38253 78.46.81.45:27102 ESTABLISHED 512 59006 11961/hlds_i686
udp 4152 0 78.46.81.45:51054 78.46.81.45:27102 ESTABLISHED 512 63714 11961/hlds_i686
udp 12096 0 78.46.81.45:60398 78.46.81.45:27017 ESTABLISHED 508 62690 12152/hlds_i686
udp 4152 0 78.46.81.45:54766 78.46.81.45:27102 ESTABLISHED 520 60340 11499/hlds_i686
udp 4152 0 78.46.81.45:48239 79.101.56.14:27023 ESTABLISHED 519 67889 11592/hlds_i686
udp 4152 0 78.46.81.45:57455 78.46.81.45:27102 ESTABLISHED 512 67884 11961/hlds_i686
udp 4152 0 78.46.81.45:56303 78.46.81.45:27029 ESTABLISHED 512 67411 11961/hlds_i686
udp 5664 0 78.46.81.45:43247 78.46.81.45:21337 ESTABLISHED 519 64531 11592/hlds_i686
udp 4152 0 78.46.81.45:57712 78.46.81.45:27101 ESTABLISHED 510 66295 11776/hlds_i686
udp 0 0 78.46.81.45:54257 82.232.102.55:19863 ESTABLISHED 510 3829907 11776/hlds_i686
udp 0 0 78.46.81.45:50289 217.26.212.40:27050 ESTABLISHED 519 3523511 11592/hlds_i686
udp 4152 0 78.46.81.45:52851 78.46.81.45:27101 ESTABLISHED 520 1580975 11499/hlds_i686
udp 4152 0 78.46.81.45:38004 78.46.81.45:21337 ESTABLISHED 519 68806 11592/hlds_i686
udp 4152 0 78.46.81.45:49396 79.101.56.13:27091 ESTABLISHED 519 64097 11592/hlds_i686
udp 4152 0 78.46.81.45:49268 78.46.81.45:27102 ESTABLISHED 520 54531 11499/hlds_i686
udp 4152 0 78.46.81.45:51956 79.101.56.13:27091 ESTABLISHED 519 54280 11592/hlds_i686
udp 4152 0 78.46.81.45:35445 79.101.56.14:27023 ESTABLISHED 519 3523509 11592/hlds_i686
udp 12096 0 78.46.81.45:40309 78.46.81.45:27017 ESTABLISHED 508 111781 12152/hlds_i686
udp 0 0 78.46.81.45:38005 217.26.212.40:27050 ESTABLISHED 519 62123 11592/hlds_i686
udp 0 0 78.46.81.45:53238 217.26.212.40:27050 ESTABLISHED 519 65869 11592/hlds_i686
udp 4920 0 78.46.81.45:39286 79.101.56.14:27025 ESTABLISHED 519 65868 11592/hlds_i686
udp 3648 0 78.46.81.45:39414 79.101.56.13:27091 ESTABLISHED 519 64102 11592/hlds_i686
udp 0 0 78.46.81.45:54134 217.26.212.40:27050 ESTABLISHED 519 59925 11592/hlds_i686
udp 0 0 78.46.81.45:39415 217.26.212.40:27050 ESTABLISHED 519 64227 11592/hlds_i686
udp 4152 0 78.46.81.45:56055 78.46.81.45:21337 ESTABLISHED 519 62853 11592/hlds_i686
udp 4152 0 78.46.81.45:52599 78.46.81.45:21337 ESTABLISHED 519 59922 11592/hlds_i686
udp 6432 0 78.46.81.45:42744 79.101.56.14:27025 ESTABLISHED 519 2817509 11592/hlds_i686
udp 0 0 78.46.81.45:57464 217.26.212.40:27050 ESTABLISHED 519 64308 11592/hlds_i686
udp 0 0 78.46.81.45:27000 0.0.0.0:* 521 56567 12435/hlds_i686
udp 5664 0 78.46.81.45:48633 79.101.56.13:27091 ESTABLISHED 519 2817511 11592/hlds_i686
udp 4416 0 78.46.81.45:46841 79.101.56.13:27091 ESTABLISHED 519 1586471 11592/hlds_i686
udp 8304 0 78.46.81.45:54649 78.46.81.45:27014 ESTABLISHED 508 448986 12152/hlds_i686
udp 0 0 78.46.81.45:27002 0.0.0.0:* 515 56020 12245/hlds_i686
udp 4152 0 78.46.81.45:47099 78.46.81.45:27102 ESTABLISHED 512 60832 11961/hlds_i686
udp 0 0 78.46.81.45:27003 0.0.0.0:* 532 54272 11684/hlds_i686
udp 4152 0 78.46.81.45:55804 78.46.81.45:27102 ESTABLISHED 520 3854103 11499/hlds_i686
udp 4152 0 78.46.81.45:52604 78.46.81.45:27029 ESTABLISHED 512 66871 11961/hlds_i686
udp 4152 0 78.46.81.45:55548 78.46.81.45:27102 ESTABLISHED 520 66821 11499/hlds_i686
udp 4536 0 78.46.81.45:36348 79.101.56.14:27025 ESTABLISHED 519 61390 11592/hlds_i686
udp 4152 0 78.46.81.45:47740 79.101.56.14:27023 ESTABLISHED 519 54277 11592/hlds_i686
udp 5664 0 78.46.81.45:48253 79.101.56.14:27023 ESTABLISHED 519 2817508 11592/hlds_i686
udp 0 0 78.46.81.45:27005 0.0.0.0:* 529 572011 14722/hlds_i686
udp 4536 0 78.46.81.45:58621 79.101.56.14:27025 ESTABLISHED 519 64100 11592/hlds_i686
udp 4152 0 78.46.81.45:57726 78.46.81.45:21337 ESTABLISHED 519 2476083 11592/hlds_i686
udp 4152 0 78.46.81.45:44926 78.46.81.45:27102 ESTABLISHED 512 64199 11961/hlds_i686
udp 376 0 78.46.81.45:27006 0.0.0.0:* 526 52704 11129/hlds_i686
udp 0 0 78.46.81.45:39167 217.26.212.40:27050 ESTABLISHED 519 66530 11592/hlds_i686
udp 3648 0 78.46.81.45:55679 79.101.56.13:27091 ESTABLISHED 519 65870 11592/hlds_i686
udp 0 0 :::55195 :::* 70 9121 3019/avahi-daemon:
udp 0 0 :::5353 :::* 70 9119 3019/avahi-daemon:
Active UNIX domain sockets (servers and established)
Proto RefCnt Flags Type State I-Node PID/Program name Path
unix 2 [ ACC ] STREAM LISTENING 9073 3005/xfs /tmp/.font-unix/fs7100
unix 2 [ ACC ] STREAM LISTENING 8549 2863/mysqld /var/lib/mysql/mysql.sock
unix 2 [ ACC ] STREAM LISTENING 6512 2732/hald @/var/run/hald/dbus-dmu7lrvn12
unix 2 [ ACC ] STREAM LISTENING 8783 2938/master public/cleanup
unix 2 [ ACC ] STREAM LISTENING 8790 2938/master private/tlsmgr
unix 2 [ ACC ] STREAM LISTENING 8794 2938/master private/rewrite
unix 2 [ ACC ] STREAM LISTENING 8798 2938/master private/bounce
unix 2 [ ACC ] STREAM LISTENING 8802 2938/master private/defer
unix 2 [ ACC ] STREAM LISTENING 8806 2938/master private/trace
unix 2 [ ACC ] STREAM LISTENING 6513 2732/hald @/var/run/hald/dbus-eXXtKVW5sV
unix 2 [ ] DGRAM 1992 878/udevd @/org/kernel/udev/udevd
unix 2 [ ACC ] STREAM LISTENING 6383 2674/dbus-daemon /var/run/dbus/system_bus_socket
unix 2 [ ACC ] STREAM LISTENING 6477 2717/pcscd /var/run/pcscd.comm
unix 2 [ ACC ] STREAM LISTENING 8810 2938/master private/verify
unix 2 [ ACC ] STREAM LISTENING 8814 2938/master public/flush
unix 2 [ ] DGRAM 6521 2732/hald @/org/freedesktop/hal/udev_event
unix 2 [ ACC ] STREAM LISTENING 8818 2938/master private/proxymap
unix 2 [ ACC ] STREAM LISTENING 8822 2938/master private/smtp
unix 2 [ ACC ] STREAM LISTENING 8826 2938/master private/relay
unix 2 [ ACC ] STREAM LISTENING 8830 2938/master public/showq
unix 2 [ ACC ] STREAM LISTENING 8834 2938/master private/error
unix 2 [ ACC ] STREAM LISTENING 8838 2938/master private/discard
unix 2 [ ACC ] STREAM LISTENING 8842 2938/master private/local
unix 2 [ ACC ] STREAM LISTENING 8846 2938/master private/virtual
unix 2 [ ACC ] STREAM LISTENING 8850 2938/master private/lmtp
unix 2 [ ACC ] STREAM LISTENING 8854 2938/master private/anvil
unix 2 [ ACC ] STREAM LISTENING 8858 2938/master private/scache
unix 2 [ ACC ] STREAM LISTENING 8862 2938/master private/maildrop
unix 2 [ ACC ] STREAM LISTENING 8866 2938/master private/old-cyrus
unix 2 [ ACC ] STREAM LISTENING 8870 2938/master private/cyrus
unix 2 [ ACC ] STREAM LISTENING 8874 2938/master private/uucp
unix 2 [ ACC ] STREAM LISTENING 8878 2938/master private/ifmail
unix 12 [ ] DGRAM 6321 2647/syslogd /dev/log
unix 2 [ ACC ] STREAM LISTENING 8882 2938/master private/bsmtp
unix 2 [ ACC ] STREAM LISTENING 9114 3019/avahi-daemon: /var/run/avahi-daemon/socket
unix 2 [ ACC ] STREAM LISTENING 8940 2953/gpm /dev/gpmctl
unix 2 [ ] DGRAM 3831419 16261/3
unix 2 [ ] DGRAM 3475054 16168/pickup
unix 3 [ ] STREAM CONNECTED 3111132 16000/hlds_i686
unix 3 [ ] STREAM CONNECTED 3111131 16000/hlds_i686
unix 2 [ ] STREAM CONNECTED 3071143 15833/sc_serv
unix 2 [ ] STREAM CONNECTED 2976098 15541/sftp-server
unix 3 [ ] STREAM CONNECTED 2976097 15539/sshd: root@no
unix 3 [ ] STREAM CONNECTED 2976096 15541/sftp-server
unix 3 [ ] STREAM CONNECTED 572074 14722/hlds_i686
unix 3 [ ] STREAM CONNECTED 572073 14722/hlds_i686
unix 3 [ ] STREAM CONNECTED 57930 12902/hlds_i686
unix 3 [ ] STREAM CONNECTED 57929 12902/hlds_i686
unix 3 [ ] STREAM CONNECTED 57631 12807/hlds_i686
unix 3 [ ] STREAM CONNECTED 57630 12807/hlds_i686
unix 3 [ ] STREAM CONNECTED 57383 12715/hlds_i686
unix 3 [ ] STREAM CONNECTED 57382 12715/hlds_i686
unix 3 [ ] STREAM CONNECTED 57136 12623/hlds_i686
unix 3 [ ] STREAM CONNECTED 57135 12623/hlds_i686
unix 3 [ ] STREAM CONNECTED 56846 12528/hlds_i686
unix 3 [ ] STREAM CONNECTED 56845 12528/hlds_i686
unix 3 [ ] STREAM CONNECTED 56573 12435/hlds_i686
unix 3 [ ] STREAM CONNECTED 56572 12435/hlds_i686
unix 3 [ ] STREAM CONNECTED 56080 12245/hlds_i686
unix 3 [ ] STREAM CONNECTED 56079 12245/hlds_i686
unix 3 [ ] STREAM CONNECTED 55789 12152/hlds_i686
unix 3 [ ] STREAM CONNECTED 55788 12152/hlds_i686
unix 3 [ ] STREAM CONNECTED 55533 12059/hlds_i686
unix 3 [ ] STREAM CONNECTED 55532 12059/hlds_i686
unix 3 [ ] STREAM CONNECTED 55095 11961/hlds_i686
unix 3 [ ] STREAM CONNECTED 55094 11961/hlds_i686
unix 3 [ ] STREAM CONNECTED 54795 11869/hlds_i686
unix 3 [ ] STREAM CONNECTED 54794 11869/hlds_i686
unix 3 [ ] STREAM CONNECTED 54548 11776/hlds_i686
unix 3 [ ] STREAM CONNECTED 54547 11776/hlds_i686
unix 3 [ ] STREAM CONNECTED 54294 11684/hlds_i686
unix 3 [ ] STREAM CONNECTED 54293 11684/hlds_i686
unix 3 [ ] STREAM CONNECTED 54000 11592/hlds_i686
unix 3 [ ] STREAM CONNECTED 53999 11592/hlds_i686
unix 3 [ ] STREAM CONNECTED 53751 11499/hlds_i686
unix 3 [ ] STREAM CONNECTED 53750 11499/hlds_i686
unix 3 [ ] STREAM CONNECTED 53502 11407/hlds_i686
unix 3 [ ] STREAM CONNECTED 53501 11407/hlds_i686
unix 3 [ ] STREAM CONNECTED 52721 11129/hlds_i686
unix 3 [ ] STREAM CONNECTED 52720 11129/hlds_i686
unix 2 [ ] DGRAM 9251 3053/proftpd: (acce
unix 3 [ ] STREAM CONNECTED 9117 2674/dbus-daemon /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 9116 3019/avahi-daemon:
unix 3 [ ] STREAM CONNECTED 9111 3020/avahi-daemon:
unix 3 [ ] STREAM CONNECTED 9110 3019/avahi-daemon:
unix 2 [ ] DGRAM 9108 3019/avahi-daemon:
unix 2 [ ] DGRAM 9020 2980/crond
unix 2 [ ] DGRAM 8934 2953/gpm
unix 2 [ ] DGRAM 8911 2942/qmgr
unix 3 [ ] STREAM CONNECTED 8885 2938/master
unix 3 [ ] STREAM CONNECTED 8884 2938/master
unix 3 [ ] STREAM CONNECTED 8881 2938/master
unix 3 [ ] STREAM CONNECTED 8880 2938/master
unix 3 [ ] STREAM CONNECTED 8877 2938/master
unix 3 [ ] STREAM CONNECTED 8876 2938/master
unix 3 [ ] STREAM CONNECTED 8873 2938/master
unix 3 [ ] STREAM CONNECTED 8872 2938/master
unix 3 [ ] STREAM CONNECTED 8869 2938/master
unix 3 [ ] STREAM CONNECTED 8868 2938/master
unix 3 [ ] STREAM CONNECTED 8865 2938/master
unix 3 [ ] STREAM CONNECTED 8864 2938/master
unix 3 [ ] STREAM CONNECTED 8861 2938/master
unix 3 [ ] STREAM CONNECTED 8860 2938/master
unix 3 [ ] STREAM CONNECTED 8857 2938/master
unix 3 [ ] STREAM CONNECTED 8856 2938/master
unix 3 [ ] STREAM CONNECTED 8853 2938/master
unix 3 [ ] STREAM CONNECTED 8852 2938/master
unix 3 [ ] STREAM CONNECTED 8849 2938/master
unix 3 [ ] STREAM CONNECTED 8848 2938/master
unix 3 [ ] STREAM CONNECTED 8845 2938/master
unix 3 [ ] STREAM CONNECTED 8844 2938/master
unix 3 [ ] STREAM CONNECTED 8841 2938/master
unix 3 [ ] STREAM CONNECTED 8840 2938/master
unix 3 [ ] STREAM CONNECTED 8837 2938/master
unix 3 [ ] STREAM CONNECTED 8836 2938/master
unix 3 [ ] STREAM CONNECTED 8833 2938/master
unix 3 [ ] STREAM CONNECTED 8832 2938/master
unix 3 [ ] STREAM CONNECTED 8829 2938/master
unix 3 [ ] STREAM CONNECTED 8828 2938/master
unix 3 [ ] STREAM CONNECTED 8825 2938/master
unix 3 [ ] STREAM CONNECTED 8824 2938/master
unix 3 [ ] STREAM CONNECTED 8821 2938/master
unix 3 [ ] STREAM CONNECTED 8820 2938/master
unix 3 [ ] STREAM CONNECTED 8817 2938/master
unix 3 [ ] STREAM CONNECTED 8816 2938/master
unix 3 [ ] STREAM CONNECTED 8813 2938/master
unix 3 [ ] STREAM CONNECTED 8812 2938/master
unix 3 [ ] STREAM CONNECTED 8809 2938/master
unix 3 [ ] STREAM CONNECTED 8808 2938/master
unix 3 [ ] STREAM CONNECTED 8805 2938/master
unix 3 [ ] STREAM CONNECTED 8804 2938/master
unix 3 [ ] STREAM CONNECTED 8801 2938/master
unix 3 [ ] STREAM CONNECTED 8800 2938/master
unix 3 [ ] STREAM CONNECTED 8797 2938/master
unix 3 [ ] STREAM CONNECTED 8796 2938/master
unix 3 [ ] STREAM CONNECTED 8793 2938/master
unix 3 [ ] STREAM CONNECTED 8792 2938/master
unix 3 [ ] STREAM CONNECTED 8789 2938/master
unix 3 [ ] STREAM CONNECTED 8788 2938/master
unix 3 [ ] STREAM CONNECTED 8786 2938/master
unix 3 [ ] STREAM CONNECTED 8785 2938/master
unix 3 [ ] STREAM CONNECTED 8782 2938/master
unix 3 [ ] STREAM CONNECTED 8781 2938/master
unix 3 [ ] STREAM CONNECTED 8779 2938/master
unix 3 [ ] STREAM CONNECTED 8778 2938/master
unix 2 [ ] DGRAM 8767 2938/master
unix 3 [ ] STREAM CONNECTED 8390 2674/dbus-daemon /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 8389 2732/hald
unix 3 [ ] STREAM CONNECTED 8184 2732/hald @/var/run/hald/dbus-dmu7lrvn12
unix 3 [ ] STREAM CONNECTED 8183 2742/event0
unix 3 [ ] STREAM CONNECTED 8176 2732/hald @/var/run/hald/dbus-dmu7lrvn12
unix 3 [ ] STREAM CONNECTED 8175 2741/event
unix 3 [ ] STREAM CONNECTED 6516 2732/hald @/var/run/hald/dbus-eXXtKVW5sV
unix 3 [ ] STREAM CONNECTED 6515 2733/hald-runner
unix 2 [ ] DGRAM 6476 2717/pcscd
unix 3 [ ] STREAM CONNECTED 6387 2674/dbus-daemon
unix 3 [ ] STREAM CONNECTED 6386 2674/dbus-daemon
unix 2 [ ] DGRAM 6329 2650/klogd