El jueves, 19 de diciembre de 2013 06:59:22 UTC-6, dan (ddpbsd) escribió: > > On Wed, Dec 18, 2013 at 6:40 PM, Gustavo Guillermo Perez > <[email protected] <javascript:>> wrote: > > Hello list, is there any chance to log this on ossec?, this events are > being > > collected into the same server as ossec resides via rsyslog. > > > > Trying to log such events, I have nothing registered: > > > > Syslog events /var/log/syslog : > > > > It looks like you're watching that file (based on the config below). > So what are you looking for? It's possible there are no rules > associated with these logs. Try running them through ossec-logtest, > see what happens. > Exactly, nothing happens, so I have to write a rule?.
Some tutorial to recommend? Regards. > > Dec 18 16:52:23 10.206.85.11 7815: 41w2d: %LINEPROTO-5-UPDOWN: Line > protocol > > on Interface FastEthernet0/3, changed state to down > > Dec 18 16:52:24 10.206.85.11 7816: 41w2d: %LINK-3-UPDOWN: Interface > > FastEthernet0/3, changed state to down > > Dec 18 16:52:34 10.206.85.3 214141: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:52:50 10.206.85.3 214142: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:52:51 10.206.85.9 20999: 44w1d: %SW_MATM-4-MACFLAP_NOTIF: Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/1 and port > Gi1/0/2 > > Dec 18 16:53:05 10.206.85.9 21000: 44w1d: %SW_MATM-4-MACFLAP_NOTIF: Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/1 and port > Gi1/0/2 > > Dec 18 16:53:05 10.206.85.3 214143: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:53:23 10.206.85.3 214144: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:53:34 10.206.85.3 214145: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/26 and port > Gi1/0/27 > > Dec 18 16:53:35 10.206.85.9 21001: 44w1d: %SW_MATM-4-MACFLAP_NOTIF: Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/1 and port > Gi1/0/2 > > Dec 18 16:53:42 10.206.85.9 21002: 44w1d: %SW_MATM-4-MACFLAP_NOTIF: Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/1 and port > Gi1/0/2 > > Dec 18 16:53:43 10.206.85.10 12676: *Jan 4 02:38:35.502: > > %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/15, > changed > > state to down > > Dec 18 16:53:44 10.206.85.10 12677: *Jan 4 02:38:36.500: > %LINK-3-UPDOWN: > > Interface FastEthernet0/15, changed state to down > > Dec 18 16:53:47 10.206.85.10 12678: *Jan 4 02:38:39.335: > %LINK-3-UPDOWN: > > Interface FastEthernet0/15, changed state to up > > Dec 18 16:53:47 10.206.85.10 12679: *Jan 4 02:38:40.342: > > %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/15, > changed > > state to up > > Dec 18 16:53:49 10.206.85.10 12680: *Jan 4 02:38:41.458: > > %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/15, > changed > > state to down > > Dec 18 16:53:51 10.206.85.10 12681: *Jan 4 02:38:43.462: > > %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/15, > changed > > state to up > > Dec 18 16:53:52 10.206.85.3 214146: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:54:10 10.206.85.3 214147: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/26 and port > Gi1/0/27 > > Dec 18 16:54:20 10.206.85.3 214148: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/26 and port > Gi1/0/27 > > Dec 18 16:54:37 10.206.85.3 214149: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:54:58 10.206.85.3 214150: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/26 and port > Gi1/0/27 > > Dec 18 16:55:10 10.206.85.3 214151: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:55:22 10.206.85.3 214152: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:55:49 10.206.85.3 214153: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/26 and port > Gi1/0/27 > > Dec 18 16:56:18 10.206.85.3 214154: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:56:20 10.206.85.3 214155: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:56:37 10.206.85.3 214156: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:56:49 10.206.85.3 214157: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:57:05 10.206.85.3 214158: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:57:21 10.206.85.3 214159: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:57:37 10.206.85.3 214160: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:57:43 10.206.85.8 28353: 7w2d: %SYS-4-CONFIG_RESOLVE_FAILURE: > > System config parse from (tftp://255.255.255.255/network-confg) failed > > Dec 18 16:57:53 10.206.85.3 214161: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:58:06 10.206.85.3 214162: 20w1d: %SW_MATM-4-MACFLAP_NOTIF: > Host > > eee8.1a03.d006 in vlan 1 is flapping between port Gi1/0/27 and port > Gi1/0/26 > > Dec 18 16:58:11 10.206.85.8 28354: 7w2d: %SYS-4-CONFIG_RESOLVE_FAILURE: > > System config parse from (tftp://255.255.255.255/cisconet.cfg) failed > > > > and here is my ossec.conf > > > > root@ossec:/var/ossec/etc# cat ossec.conf > > <ossec_config> > > <global> > > <email_notification>yes</email_notification> > > <email_to>blah</email_to> > > <smtp_server>127.0.0.1</smtp_server> > > <email_from>ossecm@ossec</email_from> > > <!-- <logall>yes</logall> --> > > </global> > > > > <rules> > > <include>rules_config.xml</include> > > <include>pam_rules.xml</include> > > <include>sshd_rules.xml</include> > > <include>telnetd_rules.xml</include> > > <include>syslog_rules.xml</include> > > <include>arpwatch_rules.xml</include> > > <include>symantec-av_rules.xml</include> > > <include>symantec-ws_rules.xml</include> > > <include>pix_rules.xml</include> > > <include>named_rules.xml</include> > > <include>smbd_rules.xml</include> > > <include>vsftpd_rules.xml</include> > > <!-- <include>pure-ftpd_rules.xml</include> --> > > <include>proftpd_rules.xml</include> > > <include>ms_ftpd_rules.xml</include> > > <include>ftpd_rules.xml</include> > > <include>hordeimp_rules.xml</include> > > <include>roundcube_rules.xml</include> > > <include>wordpress_rules.xml</include> > > <include>cimserver_rules.xml</include> > > <include>vpopmail_rules.xml</include> > > <include>vmpop3d_rules.xml</include> > > <include>courier_rules.xml</include> > > <include>web_rules.xml</include> > > <include>web_appsec_rules.xml</include> > > <include>apache_rules.xml</include> > > <include>nginx_rules.xml</include> > > <include>php_rules.xml</include> > > <include>mysql_rules.xml</include> > > <include>postgresql_rules.xml</include> > > <include>ids_rules.xml</include> > > <include>squid_rules.xml</include> > > <include>firewall_rules.xml</include> > > <include>cisco-ios_rules.xml</include> > > <include>netscreenfw_rules.xml</include> > > <include>sonicwall_rules.xml</include> > > <include>postfix_rules.xml</include> > > <include>sendmail_rules.xml</include> > > <include>imapd_rules.xml</include> > > <include>mailscanner_rules.xml</include> > > <include>dovecot_rules.xml</include> > > <include>ms-exchange_rules.xml</include> > > <include>racoon_rules.xml</include> > > <include>vpn_concentrator_rules.xml</include> > > <include>spamd_rules.xml</include> > > <include>msauth_rules.xml</include> > > <include>mcafee_av_rules.xml</include> > > <include>trend-osce_rules.xml</include> > > <include>ms-se_rules.xml</include> > > <!-- <include>policy_rules.xml</include> --> > > <include>zeus_rules.xml</include> > > <include>solaris_bsm_rules.xml</include> > > <include>vmware_rules.xml</include> > > <include>ms_dhcp_rules.xml</include> > > <include>asterisk_rules.xml</include> > > <include>ossec_rules.xml</include> > > <include>attack_rules.xml</include> > > <include>openbsd_rules.xml</include> > > <include>clam_av_rules.xml</include> > > <include>bro-ids_rules.xml</include> > > <include>dropbear_rules.xml</include> > > <include>local_rules.xml</include> > > </rules> > > > > <syscheck> > > <!-- Frequency that syscheck is executed - default to every 22 hours > --> > > <frequency>79200</frequency> > > > > <!-- Directories to check (perform all possible verifications) --> > > <directories check_all="yes">/etc,/usr/bin,/usr/sbin</directories> > > <directories check_all="yes">/bin,/sbin</directories> > > > > <!-- Files/directories to ignore --> > > <ignore>/etc/mtab</ignore> > > <ignore>/etc/mnttab</ignore> > > <ignore>/etc/hosts.deny</ignore> > > <ignore>/etc/mail/statistics</ignore> > > <ignore>/etc/random-seed</ignore> > > <ignore>/etc/adjtime</ignore> > > <ignore>/etc/httpd/logs</ignore> > > <ignore>/etc/utmpx</ignore> > > <ignore>/etc/wtmpx</ignore> > > <ignore>/etc/cups/certs</ignore> > > <ignore>/etc/dumpdates</ignore> > > <ignore>/etc/svc/volatile</ignore> > > > > <!-- Windows files to ignore --> > > <ignore>C:\WINDOWS/System32/LogFiles</ignore> > > <ignore>C:\WINDOWS/Debug</ignore> > > <ignore>C:\WINDOWS/WindowsUpdate.log</ignore> > > <ignore>C:\WINDOWS/iis6.log</ignore> > > <ignore>C:\WINDOWS/system32/wbem/Logs</ignore> > > <ignore>C:\WINDOWS/system32/wbem/Repository</ignore> > > <ignore>C:\WINDOWS/Prefetch</ignore> > > <ignore>C:\WINDOWS/PCHEALTH/HELPCTR/DataColl</ignore> > > <ignore>C:\WINDOWS/SoftwareDistribution</ignore> > > <ignore>C:\WINDOWS/Temp</ignore> > > <ignore>C:\WINDOWS/system32/config</ignore> > > <ignore>C:\WINDOWS/system32/spool</ignore> > > <ignore>C:\WINDOWS/system32/CatRoot</ignore> > > </syscheck> > > > > <rootcheck> > > > <rootkit_files>/var/ossec/etc/shared/rootkit_files.txt</rootkit_files> > > > > > <rootkit_trojans>/var/ossec/etc/shared/rootkit_trojans.txt</rootkit_trojans> > > > > <system_audit>/var/ossec/etc/shared/system_audit_rcl.txt</system_audit> > > > > > <system_audit>/var/ossec/etc/shared/cis_debian_linux_rcl.txt</system_audit> > > > > > <system_audit>/var/ossec/etc/shared/cis_rhel_linux_rcl.txt</system_audit> > > > > > <system_audit>/var/ossec/etc/shared/cis_rhel5_linux_rcl.txt</system_audit> > > </rootcheck> > > > > <global> > > <white_list>127.0.0.1</white_list> > > <white_list>^localhost.localdomain$</white_list> > > <white_list>10.206.85.26</white_list> > > <white_list>10.206.85.25</white_list> > > </global> > > > > <remote> > > <connection>syslog</connection> > > </remote> > > > > <remote> > > <connection>secure</connection> > > </remote> > > > > <alerts> > > <log_alert_level>1</log_alert_level> > > <email_alert_level>7</email_alert_level> > > </alerts> > > > > <command> > > <name>host-deny</name> > > <executable>host-deny.sh</executable> > > <expect>srcip</expect> > > <timeout_allowed>yes</timeout_allowed> > > </command> > > > > <command> > > <name>firewall-drop</name> > > <executable>firewall-drop.sh</executable> > > <expect>srcip</expect> > > <timeout_allowed>yes</timeout_allowed> > > </command> > > > > <command> > > <name>disable-account</name> > > <executable>disable-account.sh</executable> > > <expect>user</expect> > > <timeout_allowed>yes</timeout_allowed> > > </command> > > > > <command> > > <name>restart-ossec</name> > > <executable>restart-ossec.sh</executable> > > <expect></expect> > > </command> > > > > > > <command> > > <name>route-null</name> > > <executable>route-null.sh</executable> > > <expect>srcip</expect> > > <timeout_allowed>yes</timeout_allowed> > > </command> > > > > <!-- Files to monitor (localfiles) --> > > > > <localfile> > > <log_format>syslog</log_format> > > <location>/var/log/messages</location> > > </localfile> > > > > <localfile> > > <log_format>syslog</log_format> > > <location>/var/log/auth.log</location> > > </localfile> > > > > <localfile> > > <log_format>syslog</log_format> > > <location>/var/log/syslog</location> > > </localfile> > > > > <localfile> > > <log_format>syslog</log_format> > > <location>/var/log/mail.info</location> > > </localfile> > > > > <localfile> > > <log_format>syslog</log_format> > > <location>/var/log/dpkg.log</location> > > </localfile> > > > > <localfile> > > <log_format>apache</log_format> > > <location>/var/log/apache2/error.log</location> > > </localfile> > > > > <localfile> > > <log_format>apache</log_format> > > <location>/var/log/apache2/access.log</location> > > </localfile> > > > > <localfile> > > <log_format>apache</log_format> > > <location>/var/log/urlsnarf/urlsnarf.log</location> > > </localfile> > > > > <localfile> > > <log_format>command</log_format> > > <command>df -h</command> > > </localfile> > > > > <localfile> > > <log_format>full_command</log_format> > > <command>netstat -tan |grep LISTEN |grep -v 127.0.0.1 | > sort</command> > > </localfile> > > > > <localfile> > > <log_format>full_command</log_format> > > <command>last -n 5</command> > > </localfile> > > </ossec_config> > > > > Best regards in advance. > > > > -- > > > > --- > > You received this message because you are subscribed to the Google > Groups > > "ossec-list" group. > > To unsubscribe from this group and stop receiving emails from it, send > an > > email to [email protected] <javascript:>. > > For more options, visit https://groups.google.com/groups/opt_out. > -- --- You received this message because you are subscribed to the Google Groups "ossec-list" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
