Created
          May 16, 2014 03:00 
        
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    Logstash fastalert-suricata config
  
        
  
    
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  | input { | |
| file { | |
| path => "/opt/suricata/log/json-archives/*/*" | |
| codec => json | |
| type => "filejson" | |
| start_position => "beginning" | |
| sincedb_path => "/opt/suricata/sincedb/filejson.sincedb" | |
| } | |
| file { | |
| path => "/opt/suricata/log/archives/*/*" | |
| exclude => "*.gz" | |
| type => "fastalert" | |
| start_position => "beginning" | |
| sincedb_path => "/opt/suricata/sincedb/fastalert.sincedb" | |
| } | |
| } | |
| filter { | |
| grok { | |
| type => "fastalert" | |
| match => [ "message", "(?<timestamp>[\w].*) \[\*\*\] \[%{NUMBER:id_1}\:%{NUMBER:id_2}\:%{NUMBER:id_3}\] %{DATA:ids_alert} \[\*\*\] \[Classification\: %{DATA:ids_classification}\]\s+\[Priority\:\s+%{NUMBER:ids_priority}\] \{%{WORD:ids_alert_proto}\}\s+%{IP:srcip}\:%{NUMBER:sp}?\s+\-\>\s+%{IP:dstip}\:%{NUMBER:dp}?$" ] | |
| } | |
| mutate { | |
| add_field => [ "copy_srcip", "%{srcip}" ] | |
| add_field => [ "copy_dstip", "%{dstip}" ] | |
| } | |
| date { | |
| match => [ "timestamp", "MM/dd/YYYY-HH:mm:ss.SSSSSS" ] | |
| } | |
| if ("_grokparsefailure" in [tags]) { | |
| drop {} | |
| } | |
| if [srcip] { | |
| geoip { | |
| database => "/opt/maxmind/GeoIPCity.dat" | |
| source => "srcip" | |
| target => "geoip" | |
| add_field => [ "[geoip][coordinates]", "%{[geoip][longitude]}" ] | |
| add_field => [ "[geoip][coordinates]", "%{[geoip][latitude]}" ] | |
| } | |
| mutate { | |
| convert => [ "[geoip][coordinates]", "float" ] | |
| } | |
| } | |
| } | |
| output { | |
| stdout { | |
| codec => rubydebug | |
| } | |
| elasticsearch { | |
| host => "localhost" | |
| cluster => "es001" | |
| index => "suricata-%{+YYYY.MM}" | |
| node_name => "Xemoe" | |
| type => "suricata" | |
| workers => 1 | |
| } | |
| elasticsearch { | |
| host => "localhost" | |
| cluster => "es001" | |
| index => "fastalert-%{+YYYY.MM}" | |
| node_name => "Xemoe" | |
| type => "fastalert" | |
| workers => 1 | |
| } | |
| } | 
  
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