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Add new mode to logger_bootstrap

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This commit is contained in:
Chris Long
2021-06-24 21:36:03 -07:00
parent 45986d583a
commit 9ff2003714
1 changed files with 38 additions and 1 deletions
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37
Vagrant/logger_bootstrap.sh
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@@ -568,6 +568,33 @@ postinstall_tasks() {
curl -s -A "DetectionLab-logger" "https:/ping.detectionlab.network/logger" || echo "Unable to connect to ping.detectionlab.network" curl -s -A "DetectionLab-logger" "https:/ping.detectionlab.network/logger" || echo "Unable to connect to ping.detectionlab.network"
} }
configure_splunk_inputs() {
# Suricata
crudini --set /opt/splunk/etc/apps/search/local/inputs.conf monitor:///var/log/suricata index suricata
crudini --set /opt/splunk/etc/apps/search/local/inputs.conf monitor:///var/log/suricata sourcetype suricata:json
crudini --set /opt/splunk/etc/apps/search/local/inputs.conf monitor:///var/log/suricata whitelist 'eve.json'
crudini --set /opt/splunk/etc/apps/search/local/inputs.conf monitor:///var/log/suricata disabled 0
crudini --set /opt/splunk/etc/apps/search/local/props.conf suricata:json TRUNCATE 0
# Fleet
/opt/splunk/bin/splunk add monitor "/var/log/fleet/osquery_result" -index osquery -sourcetype 'osquery:json' -auth 'admin:changeme' --accept-license --answer-yes --no-prompt
/opt/splunk/bin/splunk add monitor "/var/log/fleet/osquery_status" -index osquery-status -sourcetype 'osquery:status' -auth 'admin:changeme' --accept-license --answer-yes --no-prompt
# Zeek
mkdir -p /opt/splunk/etc/apps/Splunk_TA_bro/local && touch /opt/splunk/etc/apps/Splunk_TA_bro/local/inputs.conf
crudini --set /opt/splunk/etc/apps/Splunk_TA_bro/local/inputs.conf monitor:///opt/zeek/spool/manager index zeek
crudini --set /opt/splunk/etc/apps/Splunk_TA_bro/local/inputs.conf monitor:///opt/zeek/spool/manager sourcetype zeek:json
crudini --set /opt/splunk/etc/apps/Splunk_TA_bro/local/inputs.conf monitor:///opt/zeek/spool/manager whitelist '.*\.log$'
crudini --set /opt/splunk/etc/apps/Splunk_TA_bro/local/inputs.conf monitor:///opt/zeek/spool/manager blacklist '.*(communication|stderr)\.log$'
crudini --set /opt/splunk/etc/apps/Splunk_TA_bro/local/inputs.conf monitor:///opt/zeek/spool/manager disabled 0
# Ensure permissions are correct and restart splunk
chown -R splunk:splunk /opt/splunk/etc/apps/Splunk_TA_bro
/opt/splunk/bin/splunk restart
}
main() { main() {
apt_install_prerequisites apt_install_prerequisites
modify_motd modify_motd
@@ -583,5 +610,15 @@ main() {
postinstall_tasks postinstall_tasks
} }
splunk_only() {
install_splunk
configure_splunk_inputs
}
# Allow custom modes via CLI args
if [ ! -z $1 ]; then
eval $1
else
main main
fi
exit 0 exit 0