Merge remote-tracking branch 'remotes/origin/dev' into feature/fleet-setup

This commit is contained in:
Josh Brower
2020-06-08 08:30:37 -04:00
87 changed files with 1632 additions and 2435 deletions

View File

@@ -37,7 +37,9 @@ log_file: /opt/so/log/salt/master
#
file_roots:
base:
- /opt/so/saltstack/salt
- /opt/so/saltstack/local/salt
- /opt/so/saltstack/default/salt
# The master_roots setting configures a master-only copy of the file_roots dictionary,
# used by the state compiler.
@@ -53,7 +55,8 @@ file_roots:
pillar_roots:
base:
- /opt/so/saltstack/pillar
- /opt/so/saltstack/local/pillar
- /opt/so/saltstack/default/pillar
peer:
.*:

View File

@@ -1,7 +1,8 @@
#!/usr/bin/env bash
# This script adds sensors/nodes/etc to the nodes tab
default_salt_dir=/opt/so/saltstack/default
local_salt_dir=/opt/so/saltstack/local
TYPE=$1
NAME=$2
IPADDRESS=$3
@@ -15,7 +16,7 @@ MONINT=$9
#HOTNAME=$11
echo "Seeing if this host is already in here. If so delete it"
if grep -q $NAME "/opt/so/saltstack/pillar/data/$TYPE.sls"; then
if grep -q $NAME "$local_salt_dir/pillar/data/$TYPE.sls"; then
echo "Node Already Present - Let's re-add it"
awk -v blah=" $NAME:" 'BEGIN{ print_flag=1 }
{
@@ -31,27 +32,29 @@ if grep -q $NAME "/opt/so/saltstack/pillar/data/$TYPE.sls"; then
if ( print_flag == 1 )
print $0
} ' /opt/so/saltstack/pillar/data/$TYPE.sls > /opt/so/saltstack/pillar/data/tmp.$TYPE.sls
mv /opt/so/saltstack/pillar/data/tmp.$TYPE.sls /opt/so/saltstack/pillar/data/$TYPE.sls
} ' $local_salt_dir/pillar/data/$TYPE.sls > $local_salt_dir/pillar/data/tmp.$TYPE.sls
mv $local_salt_dir/pillar/data/tmp.$TYPE.sls $local_salt_dir/pillar/data/$TYPE.sls
echo "Deleted $NAME from the tab. Now adding it in again with updated info"
fi
echo " $NAME:" >> /opt/so/saltstack/pillar/data/$TYPE.sls
echo " ip: $IPADDRESS" >> /opt/so/saltstack/pillar/data/$TYPE.sls
echo " manint: $MANINT" >> /opt/so/saltstack/pillar/data/$TYPE.sls
echo " totalcpus: $CPUS" >> /opt/so/saltstack/pillar/data/$TYPE.sls
echo " guid: $GUID" >> /opt/so/saltstack/pillar/data/$TYPE.sls
echo " rootfs: $ROOTFS" >> /opt/so/saltstack/pillar/data/$TYPE.sls
echo " nsmfs: $NSM" >> /opt/so/saltstack/pillar/data/$TYPE.sls
echo " $NAME:" >> $local_salt_dir/pillar/data/$TYPE.sls
echo " ip: $IPADDRESS" >> $local_salt_dir/pillar/data/$TYPE.sls
echo " manint: $MANINT" >> $local_salt_dir/pillar/data/$TYPE.sls
echo " totalcpus: $CPUS" >> $local_salt_dir/pillar/data/$TYPE.sls
echo " guid: $GUID" >> $local_salt_dir/pillar/data/$TYPE.sls
echo " rootfs: $ROOTFS" >> $local_salt_dir/pillar/data/$TYPE.sls
echo " nsmfs: $NSM" >> $local_salt_dir/pillar/data/$TYPE.sls
if [ $TYPE == 'sensorstab' ]; then
echo " monint: $MONINT" >> /opt/so/saltstack/pillar/data/$TYPE.sls
salt-call state.apply common queue=True
echo " monint: $MONINT" >> $local_salt_dir/pillar/data/$TYPE.sls
salt-call state.apply grafana queue=True
fi
if [ $TYPE == 'evaltab' ]; then
echo " monint: $MONINT" >> /opt/so/saltstack/pillar/data/$TYPE.sls
salt-call state.apply common queue=True
salt-call state.apply utility queue=True
echo " monint: $MONINT" >> $local_salt_dir/pillar/data/$TYPE.sls
if [ ! $10 ]; then
salt-call state.apply grafana queue=True
salt-call state.apply utility queue=True
fi
fi
#if [ $TYPE == 'nodestab' ]; then
# echo " nodetype: $NODETYPE" >> /opt/so/saltstack/pillar/data/$TYPE.sls
# echo " hotname: $HOTNAME" >> /opt/so/saltstack/pillar/data/$TYPE.sls
# echo " nodetype: $NODETYPE" >> $local_salt_dir/pillar/data/$TYPE.sls
# echo " hotname: $HOTNAME" >> $local_salt_dir/pillar/data/$TYPE.sls
#fi

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@@ -1 +0,0 @@
evaltab:

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@@ -1 +0,0 @@
mastersearchtab:

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@@ -1 +0,0 @@
mastertab:

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@@ -1 +0,0 @@
nodestab:

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@@ -1 +0,0 @@
sensorstab:

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@@ -1,13 +1,13 @@
#!/usr/bin/env bash
# This script adds ip addresses to specific rule sets defined by the user
local_salt_dir=/opt/so/saltstack/local
POLICY=$1
IPADDRESS=$2
if grep -q $2 "/opt/so/saltstack/pillar/firewall/$1.sls"; then
if grep -q $2 "$local_salt_dir/pillar/firewall/$1.sls"; then
echo "Firewall Rule Already There"
else
echo " - $2" >> /opt/so/saltstack/pillar/firewall/$1.sls
echo " - $2" >> $local_salt_dir/pillar/firewall/$1.sls
salt-call state.apply firewall queue=True
fi

View File

@@ -2,5 +2,6 @@ logstash:
pipelines:
master:
config:
- so/0009_input_beats.conf
- so/0010_input_hhbeats.conf
- so/9999_output_redis.conf.jinja

View File

@@ -5,12 +5,12 @@ logstash:
- so/0900_input_redis.conf.jinja
- so/9000_output_zeek.conf.jinja
- so/9002_output_import.conf.jinja
- so/9034_output_syslog.conf.jinja
- so/9100_output_osquery.conf.jinja
- so/9400_output_suricata.conf.jinja
- so/9500_output_beats.conf.jinja
- so/9600_output_ossec.conf.jinja
- so/9700_output_strelka.conf.jinja
templates:
- so/so-beats-template.json
- so/so-common-template.json
- so/so-zeek-template.json

View File

@@ -62,6 +62,7 @@ commonpkgs:
- python3-dateutil
- python3-m2crypto
- python3-mysqldb
- git
heldpackages:
pkg.installed:
- pkgs:
@@ -96,12 +97,13 @@ commonpkgs:
- device-mapper-persistent-data
- lvm2
- openssl
- git
heldpackages:
pkg.installed:
- pkgs:
- containerd.io: 1.2.13-3.2.el7
- docker-ce: 3:19.03.9-3.el7
- docker-ce: 3:19.03.11-3.el7
- hold: True
- update_holds: True
{% endif %}
@@ -128,4 +130,4 @@ utilsyncscripts:
- group: 0
- file_mode: 755
- template: jinja
- source: salt://common/tools/sbin
- source: salt://common/tools/sbin

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@@ -17,6 +17,9 @@
. /usr/sbin/so-common
default_salt_dir=/opt/so/saltstack/default
local_salt_dir=/opt/so/saltstack/local
SKIP=0
while getopts "abowi:" OPTION
@@ -80,10 +83,10 @@ if [ "$SKIP" -eq 0 ]; then
fi
echo "Adding $IP to the $FULLROLE role. This can take a few seconds"
/opt/so/saltstack/pillar/firewall/addfirewall.sh $FULLROLE $IP
$default_salt_dir/pillar/firewall/addfirewall.sh $FULLROLE $IP
# Check if Wazuh enabled
if grep -q -R "wazuh: 1" /opt/so/saltstack/pillar/*; then
if grep -q -R "wazuh: 1" $local_salt_dir/pillar/*; then
# If analyst, add to Wazuh AR whitelist
if [ "$FULLROLE" == "analyst" ]; then
WAZUH_MGR_CFG="/opt/so/wazuh/etc/ossec.conf"

View File

@@ -1,11 +1,12 @@
#!/bin/bash
local_salt_dir=/opt/so/saltstack/local
bro_logs_enabled() {
echo "brologs:" > /opt/so/saltstack/pillar/brologs.sls
echo " enabled:" >> /opt/so/saltstack/pillar/brologs.sls
echo "brologs:" > $local_salt_dir/pillar/brologs.sls
echo " enabled:" >> $local_salt_dir/pillar/brologs.sls
for BLOG in ${BLOGS[@]}; do
echo " - $BLOG" | tr -d '"' >> /opt/so/saltstack/pillar/brologs.sls
echo " - $BLOG" | tr -d '"' >> $local_salt_dir/pillar/brologs.sls
done
}

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@@ -1,5 +1,5 @@
#!/bin/bash
#
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
@@ -17,4 +17,5 @@
. /usr/sbin/so-common
/usr/sbin/so-restart cortex $1
/usr/sbin/so-stop cortex $1
/usr/sbin/so-start thehive $1

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@@ -17,4 +17,4 @@
. /usr/sbin/so-common
/usr/sbin/so-start cortex $1
/usr/sbin/so-start thehive $1

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@@ -1,5 +1,5 @@
#!/bin/bash
#
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify

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@@ -0,0 +1,112 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
got_root(){
if [ "$(id -u)" -ne 0 ]; then
echo "This script must be run using sudo!"
exit 1
fi
}
master_check() {
# Check to see if this is a master
MASTERCHECK=$(cat /etc/salt/grains | grep role | awk '{print $2}')
if [ $MASTERCHECK == 'so-eval' ] || [ $MASTERCHECK == 'so-master' ] || [ $MASTERCHECK == 'so-mastersearch' ] || [ $MASTERCHECK == 'so-standalone' ] || [ $MASTERCHECK == 'so-helix' ]; then
echo "This is a master. We can proceed"
else
echo "Please run soup on the master. The master controls all updates."
exit 1
fi
}
update_docker_containers() {
# Download the containers from the interwebs
for i in "${TRUSTED_CONTAINERS[@]}"
do
# Pull down the trusted docker image
echo "Downloading $i"
docker pull --disable-content-trust=false docker.io/soshybridhunter/$i
# Tag it with the new registry destination
docker tag soshybridhunter/$i $HOSTNAME:5000/soshybridhunter/$i
docker push $HOSTNAME:5000/soshybridhunter/$i
done
}
version_check() {
if [ -f /etc/soversion ]; then
VERSION=$(cat /etc/soversion)
else
echo "Unable to detect version. I will now terminate."
exit 1
fi
}
got_root
master_check
version_check
# Use the hostname
HOSTNAME=$(hostname)
BUILD=HH
# List all the containers
if [ $MASTERCHECK != 'so-helix' ]; then
TRUSTED_CONTAINERS=( \
"so-acng:$BUILD$VERSION" \
"so-thehive-cortex:$BUILD$VERSION" \
"so-curator:$BUILD$VERSION" \
"so-domainstats:$BUILD$VERSION" \
"so-elastalert:$BUILD$VERSION" \
"so-elasticsearch:$BUILD$VERSION" \
"so-filebeat:$BUILD$VERSION" \
"so-fleet:$BUILD$VERSION" \
"so-fleet-launcher:$BUILD$VERSION" \
"so-freqserver:$BUILD$VERSION" \
"so-grafana:$BUILD$VERSION" \
"so-idstools:$BUILD$VERSION" \
"so-influxdb:$BUILD$VERSION" \
"so-kibana:$BUILD$VERSION" \
"so-kratos:$BUILD$VERSION" \
"so-logstash:$BUILD$VERSION" \
"so-mysql:$BUILD$VERSION" \
"so-navigator:$BUILD$VERSION" \
"so-nginx:$BUILD$VERSION" \
"so-playbook:$BUILD$VERSION" \
"so-redis:$BUILD$VERSION" \
"so-soc:$BUILD$VERSION" \
"so-soctopus:$BUILD$VERSION" \
"so-steno:$BUILD$VERSION" \
"so-strelka:$BUILD$VERSION" \
"so-suricata:$BUILD$VERSION" \
"so-telegraf:$BUILD$VERSION" \
"so-thehive:$BUILD$VERSION" \
"so-thehive-es:$BUILD$VERSION" \
"so-wazuh:$BUILD$VERSION" \
"so-zeek:$BUILD$VERSION" )
else
TRUSTED_CONTAINERS=( \
"so-filebeat:$BUILD$VERSION" \
"so-idstools:$BUILD$VERSION" \
"so-logstash:$BUILD$VERSION" \
"so-nginx:$BUILD$VERSION" \
"so-redis:$BUILD$VERSION" \
"so-steno:$BUILD$VERSION" \
"so-suricata:$BUILD$VERSION" \
"so-telegraf:$BUILD$VERSION" \
"so-zeek:$BUILD$VERSION" )
fi
update_docker_containers

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@@ -15,12 +15,13 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
default_salt_dir=/opt/so/saltstack/default
ELASTICSEARCH_HOST="{{ MASTERIP}}"
ELASTICSEARCH_PORT=9200
#ELASTICSEARCH_AUTH=""
# Define a default directory to load pipelines from
ELASTICSEARCH_TEMPLATES="/opt/so/saltstack/salt/logstash/pipelines/templates/so/"
ELASTICSEARCH_TEMPLATES="$default_salt_dir/salt/logstash/pipelines/templates/so/"
# Wait for ElasticSearch to initialize
echo -n "Waiting for ElasticSearch..."

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@@ -15,10 +15,11 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
local_salt_dir=/opt/so/saltstack/local
VERSION=$(grep soversion /opt/so/saltstack/pillar/static.sls | cut -d':' -f2|sed 's/ //g')
VERSION=$(grep soversion $local_salt_dir/pillar/static.sls | cut -d':' -f2|sed 's/ //g')
# Modify static.sls to enable Features
sed -i 's/features: False/features: True/' /opt/so/saltstack/pillar/static.sls
sed -i 's/features: False/features: True/' $local_salt_dir/pillar/static.sls
SUFFIX="-features"
TRUSTED_CONTAINERS=( \
"so-elasticsearch:$VERSION$SUFFIX" \

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@@ -1,4 +1,7 @@
#!/bin/bash
local_salt_dir=/opt/so/saltstack/local
got_root() {
# Make sure you are root
@@ -10,13 +13,13 @@ got_root() {
}
got_root
if [ ! -f /opt/so/saltstack/pillar/fireeye/init.sls ]; then
if [ ! -f $local_salt_dir/pillar/fireeye/init.sls ]; then
echo "This is nto configured for Helix Mode. Please re-install."
exit
else
echo "Enter your Helix API Key: "
read APIKEY
sed -i "s/^ api_key.*/ api_key: $APIKEY/g" /opt/so/saltstack/pillar/fireeye/init.sls
sed -i "s/^ api_key.*/ api_key: $APIKEY/g" $local_salt_dir/pillar/fireeye/init.sls
docker stop so-logstash
docker rm so-logstash
echo "Restarting Logstash for updated key"

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@@ -0,0 +1,57 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
default_salt_dir=/opt/so/saltstack/default
clone_to_tmp() {
# TODO Need to add a air gap option
# Make a temp location for the files
mkdir /tmp/sogh
cd /tmp/sogh
#git clone -b dev https://github.com/Security-Onion-Solutions/securityonion-saltstack.git
git clone https://github.com/Security-Onion-Solutions/securityonion-saltstack.git
cd /tmp
}
copy_new_files() {
# Copy new files over to the salt dir
cd /tmp/sogh/securityonion-saltstack
git checkout $BRANCH
rsync -a --exclude-from 'exclude-list.txt' salt $default_salt_dir/
rsync -a --exclude-from 'exclude-list.txt' pillar $default_salt_dir/
chown -R socore:socore $default_salt_dir/salt
chown -R socore:socore $default_salt_dir/pillar
chmod 755 $default_salt_dir/pillar/firewall/addfirewall.sh
rm -rf /tmp/sogh
}
got_root(){
if [ "$(id -u)" -ne 0 ]; then
echo "This script must be run using sudo!"
exit 1
fi
}
got_root
if [ $# -ne 1 ] ; then
BRANCH=master
else
BRANCH=$1
fi
clone_to_tmp
copy_new_files

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@@ -32,5 +32,5 @@ fi
case $1 in
"all") salt-call state.highstate queue=True;;
"steno") if docker ps | grep -q so-$1; then printf "\n$1 is already running!\n\n"; else docker rm so-$1 >/dev/null 2>&1 ; salt-call state.apply pcap queue=True; fi ;;
*) if docker ps | grep -q so-$1; then printf "\n$1 is already running\n\n"; else docker rm so-$1 >/dev/null 2>&1 ; salt-call state.apply $1 queue=True; fi ;;
*) if docker ps | grep -E -q '^so-$1$'; then printf "\n$1 is already running\n\n"; else docker rm so-$1 >/dev/null 2>&1 ; salt-call state.apply $1 queue=True; fi ;;
esac

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@@ -0,0 +1,21 @@
#!/bin/bash
#
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-stop thehive-es $1
/usr/sbin/so-start thehive $1

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@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-start thehive $1

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@@ -0,0 +1,20 @@
#!/bin/bash
#
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-stop thehive-es $1

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@@ -1,5 +1,5 @@
#!/bin/bash
#
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify

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@@ -1,5 +1,5 @@
#!/bin/bash
#
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify

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@@ -0,0 +1,39 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Show Zeek stats (capstats, netstats)
show_stats() {
echo '##############'
echo '# Zeek Stats #'
echo '##############'
echo
echo "Average throughput:"
echo
docker exec -it so-zeek /opt/zeek/bin/zeekctl capstats
echo
echo "Average packet loss:"
echo
docker exec -it so-zeek /opt/zeek/bin/zeekctl netstats
echo
}
if docker ps | grep -q zeek; then
show_stats
else
echo "Zeek is not running! Try starting it with 'so-zeek-start'." && exit 1;
fi

View File

@@ -89,7 +89,7 @@ curdel:
so-curatorcloseddeletecron:
cron.present:
- name: /usr/sbin/so-curator-closed-delete
- name: /usr/sbin/so-curator-closed-delete > /opt/so/log/curator/cron-closed-delete.log 2>&1
- user: root
- minute: '*'
- hour: '*'
@@ -99,7 +99,7 @@ so-curatorcloseddeletecron:
so-curatorclosecron:
cron.present:
- name: /usr/sbin/so-curator-close
- name: /usr/sbin/so-curator-close > /opt/so/log/curator/cron-close.log 2>&1
- user: root
- minute: '*'
- hour: '*'
@@ -109,7 +109,7 @@ so-curatorclosecron:
so-curatordeletecron:
cron.present:
- name: /usr/sbin/so-curator-delete
- name: /usr/sbin/so-curator-delete > /opt/so/log/curator/cron-delete.log 2>&1
- user: root
- minute: '*'
- hour: '*'

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@@ -0,0 +1,35 @@
{
"description" : "beats.common",
"processors" : [
{"community_id": {"if": "ctx.winlog.event_data?.Protocol != null", "field":["winlog.event_data.SourceIp","winlog.event_data.SourcePort","winlog.event_data.DestinationIp","winlog.event_data.DestinationPort","winlog.event_data.Protocol"],"target_field":"network.community_id"}},
{ "set": { "if": "ctx.winlog?.channel != null", "field": "dataset", "value": "wel-{{winlog.channel}}", "override": true } },
{ "set": { "if": "ctx.agent?.type != null", "field": "module", "value": "{{agent.type}}", "override": true } },
{ "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational' && ctx.event?.code == 3", "field": "event.category", "value": "host,process,network", "override": true } },
{ "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational' && ctx.event?.code == 1", "field": "event.category", "value": "host,process", "override": true } },
{ "rename": { "field": "agent.hostname", "target_field": "agent.name", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.SubjectUserName", "target_field": "user.name", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.DestinationHostname", "target_field": "destination.hostname", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.DestinationIp", "target_field": "destination.ip", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.DestinationPort", "target_field": "destination.port", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.Image", "target_field": "process.executable", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.ProcessID", "target_field": "process.pid", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.ProcessGuid", "target_field": "process.entity_id", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.CommandLine", "target_field": "process.command_line", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.CurrentDirectory", "target_field": "process.working_directory", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.Description", "target_field": "process.pe.description", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.Product", "target_field": "process.pe.product", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.OriginalFileName", "target_field": "process.pe.original_file_name", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.FileVersion", "target_field": "process.pe.file_version", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.ParentCommandLine", "target_field": "process.parent.command_line", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.ParentImage", "target_field": "process.parent.executable", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.ParentProcessGuid", "target_field": "process.parent.entity_id", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.ParentProcessId", "target_field": "process.ppid", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.Protocol", "target_field": "network.transport", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.User", "target_field": "user.name", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.SourceHostname", "target_field": "source.hostname", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.SourceIp", "target_field": "source.ip", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.SourcePort", "target_field": "source.port", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.targetFilename", "target_field": "file.target", "ignore_missing": true } },
{ "pipeline": { "name": "common" } }
]
}

View File

@@ -0,0 +1,17 @@
{
"description" : "syslog",
"processors" : [
{
"dissect": {
"field": "message",
"pattern" : "%{message}",
"on_failure": [ { "drop" : { } } ]
},
"remove": {
"field": [ "type", "agent" ],
"ignore_failure": true
}
},
{ "pipeline": { "name": "common" } }
]
}

View File

@@ -17,7 +17,7 @@
{ "rename": { "field": "message2.orig_ip_bytes", "target_field": "client.ip_bytes", "ignore_missing": true } },
{ "rename": { "field": "message2.resp_pkts", "target_field": "server.packets", "ignore_missing": true } },
{ "rename": { "field": "message2.resp_ip_bytes", "target_field": "server.ip_bytes", "ignore_missing": true } },
{ "rename": { "field": "message2.tunnel_parents", "target_field": "connection.tunnel_parents", "ignore_missing": true } },
{ "rename": { "field": "message2.tunnel_parents", "target_field": "log.id.tunnel_parents", "ignore_missing": true } },
{ "rename": { "field": "message2.orig_cc", "target_field": "client.country_code","ignore_missing": true } },
{ "rename": { "field": "message2.resp_cc", "target_field": "server.country_code", "ignore_missing": true } },
{ "rename": { "field": "message2.sensorname", "target_field": "observer.name", "ignore_missing": true } },

View File

@@ -5,7 +5,7 @@
{ "json": { "field": "message", "target_field": "message2", "ignore_failure": true } },
{ "rename": { "field": "message2.username", "target_field": "user.name", "ignore_missing": true } },
{ "rename": { "field": "message2.mac", "target_field": "host.mac", "ignore_missing": true } },
{ "rename": { "field": "message2.framed_addr", "target_field": "framed_addr", "ignore_missing": true } },
{ "rename": { "field": "message2.framed_addr", "target_field": "radius.framed_address", "ignore_missing": true } },
{ "rename": { "field": "message2.remote_ip", "target_field": "destination.ip", "ignore_missing": true } },
{ "rename": { "field": "message2.connect_info", "target_field": "radius.connect_info", "ignore_missing": true } },
{ "rename": { "field": "message2.reply_msg", "target_field": "radius.reply_message", "ignore_missing": true } },

View File

@@ -3,7 +3,7 @@
"processors" : [
{ "remove": { "field": ["host"], "ignore_failure": true } },
{ "json": { "field": "message", "target_field": "message2", "ignore_failure": true } },
{ "rename": { "field": "message2.uid", "target_field": "uid", "ignore_missing": true } },
{ "rename": { "field": "message2.uid", "target_field": "log.id.uid", "ignore_missing": true } },
{ "dot_expander": { "field": "id.orig_h", "path": "message2", "ignore_failure": true } },
{ "rename": { "field": "message2.id.orig_h", "target_field": "source.ip", "ignore_missing": true } },
{ "dot_expander": { "field": "id.orig_p", "path": "message2", "ignore_failure": true } },

View File

@@ -75,6 +75,32 @@ filebeat.modules:
filebeat.inputs:
#------------------------------ Log prospector --------------------------------
{%- if grains['role'] == 'so-sensor' or grains['role'] == "so-eval" or grains['role'] == "so-helix" or grains['role'] == "so-heavynode" or grains['role'] == "so-standalone" %}
- type: udp
enabled: true
host: "0.0.0.0:514"
fields:
module: syslog
dataset: syslog
pipeline: "syslog"
index: "so-syslog-%{+yyyy.MM.dd}"
processors:
- drop_fields:
fields: ["source", "prospector", "input", "offset", "beat"]
fields_under_root: true
- type: tcp
enabled: true
host: "0.0.0.0:514"
fields:
module: syslog
dataset: syslog
pipeline: "syslog"
index: "so-syslog-%{+yyyy.MM.dd}"
processors:
- drop_fields:
fields: ["source", "prospector", "input", "offset", "beat"]
fields_under_root: true
{%- if BROVER != 'SURICATA' %}
{%- for LOGNAME in salt['pillar.get']('brologs:enabled', '') %}
- type: log

View File

@@ -57,12 +57,14 @@ so-filebeat:
- /opt/so/conf/filebeat/etc/filebeat.yml:/usr/share/filebeat/filebeat.yml:ro
- /nsm/zeek:/nsm/zeek:ro
- /nsm/strelka/log:/nsm/strelka/log:ro
- /opt/so/log/suricata:/suricata:ro
- /nsm/suricata:/suricata:ro
- /opt/so/wazuh/logs/alerts:/wazuh/alerts:ro
- /opt/so/wazuh/logs/archives:/wazuh/archives:ro
- /nsm/osquery/fleet/:/nsm/osquery/fleet:ro
- /opt/so/conf/filebeat/etc/pki/filebeat.crt:/usr/share/filebeat/filebeat.crt:ro
- /opt/so/conf/filebeat/etc/pki/filebeat.key:/usr/share/filebeat/filebeat.key:ro
- /etc/ssl/certs/intca.crt:/usr/share/filebeat/intraca.crt:ro
- port_bindings:
- 0.0.0.0:514:514/udp
- watch:
- file: /opt/so/conf/filebeat/etc/filebeat.yml

View File

@@ -137,6 +137,18 @@ enable_wazuh_manager_1514_udp_{{ip}}:
- position: 1
- save: True
# Allow syslog
enable_syslog_514_{{ip}}:
iptables.insert:
- table: filter
- chain: DOCKER-USER
- jump: ACCEPT
- proto: tcp
- source: {{ ip }}
- dport: 514
- position: 1
- save: True
# Rules if you are a Master
{% if grains['role'] in ['so-master', 'so-eval', 'so-helix', 'so-mastersearch', 'so-standalone'] %}
#This should be more granular

View File

@@ -1,64 +0,0 @@
#!/bin/bash
{% set MASTERIP = salt['pillar.get']('static:masterip', '') %}
{%- set HIVEUSER = salt['pillar.get']('static:hiveuser', '') %}
{%- set HIVEPASSWORD = salt['pillar.get']('static:hivepassword', '') %}
{%- set HIVEKEY = salt['pillar.get']('static:hivekey', '') %}
hive_init(){
sleep 120
HIVE_IP="{{MASTERIP}}"
HIVE_USER="{{HIVEUSER}}"
HIVE_PASSWORD="{{HIVEPASSWORD}}"
HIVE_KEY="{{HIVEKEY}}"
SOCTOPUS_CONFIG="/opt/so/saltstack/salt/soctopus/files/SOCtopus.conf"
echo -n "Waiting for TheHive..."
COUNT=0
HIVE_CONNECTED="no"
while [[ "$COUNT" -le 240 ]]; do
curl --output /dev/null --silent --head --fail -k "https://$HIVE_IP/thehive"
if [ $? -eq 0 ]; then
HIVE_CONNECTED="yes"
echo "connected!"
break
else
((COUNT+=1))
sleep 1
echo -n "."
fi
done
if [ "$HIVE_CONNECTED" == "yes" ]; then
# Migrate DB
curl -v -k -XPOST "https://$HIVE_IP:/thehive/api/maintenance/migrate"
# Create intial TheHive user
curl -v -k "https://$HIVE_IP/thehive/api/user" -H "Content-Type: application/json" -d "{\"login\" : \"$HIVE_USER\",\"name\" : \"$HIVE_USER\",\"roles\" : [\"read\",\"alert\",\"write\",\"admin\"],\"preferences\" : \"{}\",\"password\" : \"$HIVE_PASSWORD\", \"key\": \"$HIVE_KEY\"}"
# Pre-load custom fields
#
# reputation
curl -v -k "https://$HIVE_IP/thehive/api/list/custom_fields" -H "Authorization: Bearer $HIVE_KEY" -H "Content-Type: application/json" -d "{\"value\":{\"name\": \"reputation\", \"reference\": \"reputation\", \"description\": \"This field provides an overall reputation status for an address/domain.\", \"type\": \"string\", \"options\": []}}"
touch /opt/so/state/thehive.txt
else
echo "We experienced an issue connecting to TheHive!"
fi
}
if [ -f /opt/so/state/thehive.txt ]; then
exit 0
else
rm -f garbage_file
while ! wget -O garbage_file {{MASTERIP}}:9400 2>/dev/null
do
echo "Waiting for Elasticsearch..."
rm -f garbage_file
sleep 1
done
rm -f garbage_file
sleep 5
hive_init
fi

View File

@@ -39,7 +39,7 @@ idstoolsetcsync:
so-ruleupdatecron:
cron.present:
- name: /usr/sbin/so-rule-update.sh > /opt/so/log/idstools/download.log
- name: /usr/sbin/so-rule-update > /opt/so/log/idstools/download.log 2>&1
- user: root
- minute: '1'
- hour: '7'
@@ -58,11 +58,6 @@ synclocalnidsrules:
- user: 939
- group: 939
ruleslink:
file.symlink:
- name: /opt/so/saltstack/salt/suricata/rules
- target: /opt/so/rules/nids
so-idstools:
docker_container.running:
- image: {{ MASTER }}:5000/soshybridhunter/so-idstools:{{ VERSION }}

View File

@@ -198,7 +198,7 @@ so-logstash:
- /etc/pki/ca.crt:/usr/share/filebeat/ca.crt:ro
{%- if grains['role'] == 'so-eval' %}
- /nsm/zeek:/nsm/zeek:ro
- /opt/so/log/suricata:/suricata:ro
- /nsm/suricata:/suricata:ro
- /opt/so/wazuh/logs/alerts:/wazuh/alerts:ro
- /opt/so/wazuh/logs/archives:/wazuh/archives:ro
- /opt/so/log/fleet/:/osquery/logs:ro

View File

@@ -0,0 +1 @@
# For custom logstash configs, they should be placed in /opt/so/saltstack/local/salt/logstash/pipelines/config/custom/

View File

@@ -0,0 +1,6 @@
input {
beats {
port => "5044"
tags => [ "beat-ext" ]
}
}

View File

@@ -3,24 +3,21 @@
{%- else %}
{%- set ES = salt['pillar.get']('node:mainip', '') -%}
{%- endif %}
# Author: Justin Henderson
# SANS Instructor and author of SANS SEC555: SIEM and Tactical Analytics
# Updated by: Doug Burks
# Last Update: 5/15/2017
filter {
if "syslog" in [tags] and "test_data" not in [tags] {
if [module] =~ "syslog" {
mutate {
##add_tag => [ "conf_file_9034"]
}
##add_tag => [ "conf_file_9000"]
}
}
}
output {
if "syslog" in [tags] and "test_data" not in [tags] {
if [module] =~ "syslog" {
elasticsearch {
pipeline => "%{module}"
hosts => "{{ ES }}"
index => "so-syslog-%{+YYYY.MM.dd}"
template_name => "logstash"
template_name => "so-common"
template => "/so-common-template.json"
template_overwrite => true
}

View File

@@ -3,22 +3,15 @@
{%- else %}
{%- set ES = salt['pillar.get']('node:mainip', '') -%}
{%- endif %}
# Author: Wes Lambert
# Last Update: 09/14/2018
filter {
if "beat" in [tags] {
mutate {
##add_tag => [ "conf_file_9500"]
}
}
}
output {
if "beat" in [tags] {
if "beat-ext" in [tags] {
elasticsearch {
pipeline => "beats.common"
hosts => "{{ ES }}"
index => "so-beats-%{+YYYY.MM.dd}"
template_name => "so-beats"
template => "/so-beats-template.json"
template_name => "so-common"
template => "/so-common-template.json"
template_overwrite => true
}
}

View File

@@ -1,2 +0,0 @@
# Reference /usr/share/logstash/pipeline.custom/templates/YOURTEMPLATE.json
#

View File

@@ -0,0 +1,2 @@
# Reference /usr/share/logstash/pipeline.custom/templates/YOURTEMPLATE.json
# For custom logstash templates, they should be placed in /opt/so/saltstack/local/salt/logstash/pipelines/templates/custom/

File diff suppressed because it is too large Load Diff

View File

@@ -1,10 +1,10 @@
#!/usr/bin/env bash
# This script adds pillar and schedule files securely
local_salt_dir=/opt/so/saltstack/local
MINION=$1
echo "Adding $1"
cp /tmp/$MINION/pillar/$MINION.sls /opt/so/saltstack/pillar/minions/
cp /tmp/$MINION/schedules/* /opt/so/saltstack/salt/patch/os/schedules/
cp /tmp/$MINION/pillar/$MINION.sls $local_salt_dir/pillar/minions/
cp --parents /tmp/$MINION/schedules/* $local_salt_dir/salt/patch/os/schedules/
rm -rf /tmp/$MINION

View File

@@ -61,6 +61,7 @@ so-aptcacherng:
docker_container.running:
- image: {{ MASTER }}:5000/soshybridhunter/so-acng:{{ VERSION }}
- hostname: so-acng
- restart_policy: always
- port_bindings:
- 0.0.0.0:3142:3142
- binds:

View File

@@ -134,7 +134,7 @@ http {
proxy_set_header Connection "Upgrade";
}
location ~ ^/auth/.*?(whoami|login|logout) {
location ~ ^/auth/.*?(whoami|login|logout|settings) {
rewrite /auth/(.*) /$1 break;
proxy_pass http://{{ masterip }}:4433;
proxy_read_timeout 90;

View File

@@ -134,7 +134,7 @@ http {
proxy_set_header Connection "Upgrade";
}
location ~ ^/auth/.*?(whoami|login|logout) {
location ~ ^/auth/.*?(whoami|login|logout|settings) {
rewrite /auth/(.*) /$1 break;
proxy_pass http://{{ masterip }}:4433;
proxy_read_timeout 90;

View File

@@ -134,7 +134,7 @@ http {
proxy_set_header Connection "Upgrade";
}
location ~ ^/auth/.*?(whoami|login|logout) {
location ~ ^/auth/.*?(whoami|login|logout|settings) {
rewrite /auth/(.*) /$1 break;
proxy_pass http://{{ masterip }}:4433;
proxy_read_timeout 90;

View File

@@ -134,7 +134,7 @@ http {
proxy_set_header Connection "Upgrade";
}
location ~ ^/auth/.*?(whoami|login|logout) {
location ~ ^/auth/.*?(whoami|login|logout|settings) {
rewrite /auth/(.*) /$1 break;
proxy_pass http://{{ masterip }}:4433;
proxy_read_timeout 90;

View File

@@ -1,5 +1,6 @@
{%- set ip = salt['pillar.get']('static:masterip', '') -%}
#!/bin/bash
default_salt_dir=/opt/so/saltstack/default
echo "Waiting for connection"
until $(curl --output /dev/null --silent --head http://{{ ip }}:1880); do
@@ -7,5 +8,5 @@ until $(curl --output /dev/null --silent --head http://{{ ip }}:1880); do
sleep 1
done
echo "Loading flows..."
curl -XPOST -v -H "Content-Type: application/json" -d @/opt/so/saltstack/salt/nodered/so_flows.json {{ ip }}:1880/flows
curl -XPOST -v -H "Content-Type: application/json" -d @$default_salt_dir/salt/nodered/so_flows.json {{ ip }}:1880/flows
echo "Done loading..."

View File

@@ -36,7 +36,7 @@ nodered:
noderedflows:
file.recurse:
- name: /opt/so/saltstack/salt/nodered/
- name: /opt/so/saltstack/default/salt/nodered/
- source: salt://nodered/files
- user: 947
- group: 939

View File

@@ -1,5 +1,7 @@
{%- set MYSQLPASS = salt['pillar.get']('secrets:mysql', None) -%}
#!/bin/sh
docker cp /opt/so/saltstack/salt/playbook/files/playbook_db_init.sql so-mysql:/tmp/playbook_db_init.sql
default_salt_dir=/opt/so/saltstack/default
docker cp $default_salt_dir/salt/playbook/files/playbook_db_init.sql so-mysql:/tmp/playbook_db_init.sql
docker exec so-mysql /bin/bash -c "/usr/bin/mysql -b -uroot -p{{MYSQLPASS}} < /tmp/playbook_db_init.sql"

View File

@@ -86,15 +86,22 @@ so-playbook:
{% endif %}
playbooklogdir:
file.directory:
- name: /opt/so/log/playbook
- user: 939
- group: 939
- makedirs: True
so-playbooksynccron:
cron.present:
- name: /usr/sbin/so-playbook-sync
- name: /usr/sbin/so-playbook-sync > /opt/so/log/playbook/sync.log 2>&1
- user: root
- minute: '*/5'
so-playbookruleupdatecron:
cron.present:
- name: /usr/sbin/so-playbook-ruleupdate
- name: /usr/sbin/so-playbook-ruleupdate > /opt/so/log/playbook/update.log 2>&1
- user: root
- minute: '1'
- hour: '6'

View File

@@ -9,9 +9,9 @@ import subprocess
def run():
MINIONID = data['id']
ACTION = data['data']['action']
STATICFILE = '/opt/so/saltstack/pillar/static.sls'
SECRETSFILE = '/opt/so/saltstack/pillar/secrets.sls'
local_salt_dir = /opt/so/saltstack/local
STATICFILE = local_salt_dir + '/pillar/static.sls'
SECRETSFILE = local_salt_dir + '/pillar/secrets.sls'
if MINIONID.split('_')[-1] in ['master','eval','fleet','mastersearch','standalone']:
if ACTION == 'enablefleet':
@@ -58,7 +58,7 @@ def run():
PACKAGEVERSION += 1
# Run Docker container that will build the packages
gen_packages = subprocess.run(["docker", "run","--rm", "--mount", "type=bind,source=/opt/so/saltstack/salt/fleet/packages,target=/output", \
gen_packages = subprocess.run(["docker", "run","--rm", "--mount", "type=bind,ssource=" + local_salt_dir + "/salt/fleet/packages,target=/output", \
"--mount", "type=bind,source=/etc/ssl/certs/intca.crt,target=/var/launcher/launcher.crt", f"{ MASTER }:5000/soshybridhunter/so-fleet-launcher:{ VERSION }", \
f"{ESECRET}", f"{PACKAGEHOSTNAME}:8090", f"{PACKAGEVERSION}.1.1"], stdout=subprocess.PIPE, encoding='ascii')

View File

@@ -42,6 +42,7 @@ so-dockerregistry:
docker_container.running:
- image: registry:2
- hostname: so-registry
- restart_policy: always
- port_bindings:
- 0.0.0.0:5000:5000
- binds:

View File

@@ -1,25 +0,0 @@
{%- set MASTERIP = salt['pillar.get']('static:masterip', '') -%}
{%- set SENSORONIKEY = salt['pillar.get']('static:sensoronikey', '') -%}
{
"logFilename": "/opt/sensoroni/logs/sensoroni-server.log",
"server": {
"bindAddress": "0.0.0.0:9822",
"maxPacketCount": 5000,
"htmlDir": "html",
"modules": {
"filedatastore": {
"jobDir": "jobs"
},
"securityonion": {
"elasticsearchHost": "http://{{ MASTERIP }}:9200",
"elasticsearchUsername": "",
"elasticsearchPassword": "",
"elasticsearchVerifyCert": false
},
"statickeyauth": {
"anonymousCidr": "172.17.0.0/24",
"apiKey": "{{ SENSORONIKEY }}"
}
}
}
}

View File

@@ -1,45 +0,0 @@
{% set VERSION = salt['pillar.get']('static:soversion', 'HH1.2.2') %}
{% set MASTER = salt['grains.get']('master') %}
sensoronidir:
file.directory:
- name: /opt/so/conf/sensoroni
- user: 939
- group: 939
- makedirs: True
sensoronidatadir:
file.directory:
- name: /nsm/sensoroni/jobs
- user: 939
- group: 939
- makedirs: True
sensoronilogdir:
file.directory:
- name: /opt/so/log/sensoroni
- user: 939
- group: 939
- makedirs: True
sensoronisync:
file.recurse:
- name: /opt/so/conf/sensoroni
- source: salt://sensoroni/files
- user: 939
- group: 939
- template: jinja
so-sensoroni:
docker_container.running:
- image: {{ MASTER }}:5000/soshybridhunter/so-sensoroni:{{ VERSION }}
- hostname: sensoroni
- name: so-sensoroni
- binds:
- /nsm/sensoroni/jobs:/opt/sensoroni/jobs:rw
- /opt/so/conf/sensoroni/sensoroni.json:/opt/sensoroni/sensoroni.json:ro
- /opt/so/log/sensoroni/:/opt/sensoroni/logs/:rw
- port_bindings:
- 0.0.0.0:9822:9822
- watch:
- file: /opt/so/conf/sensoroni

View File

@@ -42,7 +42,7 @@ urls:
login_ui: https://{{ WEBACCESS }}/login/
registration_ui: https://{{ WEBACCESS }}/login/
error_ui: https://{{ WEBACCESS }}/login/
settings_ui: https://{{ WEBACCESS }}/
settings_ui: https://{{ WEBACCESS }}/?r=/settings
verify_ui: https://{{ WEBACCESS }}/
mfa_ui: https://{{ WEBACCESS }}/

View File

@@ -93,55 +93,55 @@
{ "name": "Wazuh/OSSEC Users", "description": "Show all Wazuh alerts grouped by username", "query": "event.module:ossec AND event.dataset:alert | groupby user.name"},
{ "name": "Sysmon Events", "description": "Show all Sysmon logs grouped by event_id", "query": "event_type:sysmon | groupby event_id"},
{ "name": "Sysmon Usernames", "description": "Show all Sysmon logs grouped by username", "query": "event_type:sysmon | groupby username"},
{ "name": "Zeek Notice", "description": "Show notices from Zeek", "query": "event.module:zeek AND event.dataset:notice | groupby notice.note notice.message"},
{ "name": "Connections", "description": "Connections grouped by IP and Port", "query": "event.module:zeek AND event.dataset:conn | groupby source.ip destination.ip network.protocol destination.port"},
{ "name": "Connections", "description": "Connections grouped by Service", "query": "event.module:zeek AND event.dataset:conn | groupby network.protocol destination.port"},
{ "name": "Connections", "description": "Connections grouped by destination country", "query": "event.module:zeek AND event.dataset:conn | groupby destination.geo.country_name"},
{ "name": "Connections", "description": "Connections grouped by source country", "query": "event.module:zeek AND event.dataset:conn | groupby source.geo.country_name"},
{ "name": "DCE_RPC", "description": "DCE_RPC grouped by operation", "query": "event.module:zeek AND event.dataset:dce_rpc | groupby dce_rpc.operation"},
{ "name": "DHCP", "description": "DHCP leases", "query": "event.module:zeek AND event.dataset:dhcp | groupby host.hostname host.domain dhcp.requested_address"},
{ "name": "DHCP", "description": "DHCP grouped by message type", "query": "event.module:zeek AND event.dataset:dhcp | groupby dhcp.message_types"},
{ "name": "DNP3", "description": "DNP3 grouped by reply", "query": "event.module:zeek AND event.dataset:dnp3 | groupby dnp3.fc_reply"},
{ "name": "DNS", "description": "DNS queries grouped by port ", "query": "event.module:zeek AND event.dataset:dns | groupby dns.query.name destination.port"},
{ "name": "DNS", "description": "DNS queries grouped by type", "query": "event.module:zeek AND event.dataset:dns | groupby dns.query.type_name destination.port"},
{ "name": "DNS", "description": "DNS highest registered domain", "query": "event.module:zeek AND event.dataset:dns | groupby dns.highest_registered_domain.keyword"},
{ "name": "DNS", "description": "DNS grouped by parent domain", "query": "event.module:zeek AND event.dataset:dns | groupby dns.parent_domain.keyword"},
{ "name": "Files", "description": "Files grouped by mimetype", "query": "event.module:zeek AND event.dataset:files | groupby file.mime_type source.ip"},
{ "name": "FTP", "description": "FTP grouped by argument", "query": "event.module:zeek AND event.dataset:ftp | groupby ftp.argument"},
{ "name": "FTP", "description": "FTP grouped by command", "query": "event.module:zeek AND event.dataset:ftp | groupby ftp.command"},
{ "name": "FTP", "description": "FTP grouped by username", "query": "event.module:zeek AND event.dataset:ftp | groupby ftp.user"},
{ "name": "HTTP", "description": "HTTP grouped by destination port", "query": "event.module:zeek AND event.dataset:http | groupby destination.port"},
{ "name": "HTTP", "description": "HTTP grouped by method", "query": "event.module:zeek AND event.dataset:http | groupby http.method"},
{ "name": "HTTP", "description": "HTTP grouped by status code", "query": "event.module:zeek AND event.dataset:http | groupby http.status_code"},
{ "name": "HTTP", "description": "HTTP grouped by status message", "query": "event.module:zeek AND event.dataset:http | groupby http.status_message"},
{ "name": "HTTP", "description": "HTTP grouped by user agent", "query": "event.module:zeek AND event.dataset:http | groupby http.useragent"},
{ "name": "HTTP", "description": "HTTP grouped by virtual host", "query": "event.module:zeek AND event.dataset:http | groupby http.virtual_host"},
{ "name": "HTTP", "description": "HTTP with exe downloads", "query": "event.module:zeek AND event.dataset:http AND file.resp_mime_types:dosexec | groupby http.virtual_host"},
{ "name": "Intel", "description": "Intel framework hits grouped by indicator", "query": "event.module:zeek AND event.dataset:intel | groupby intel.indicator"},
{ "name": "IRC", "description": "IRC grouped by command", "query": "event.module:zeek AND event.dataset:irc | groupby irc.command.type"},
{ "name": "KERBEROS", "description": "KERBEROS grouped by service", "query": "event.module:zeek AND event.dataset:kerberos | groupby kerberos.service"},
{ "name": "MODBUS", "description": "MODBUS grouped by function", "query": "event.module:zeek AND event.dataset:modbus | groupby modbus.function"},
{ "name": "MYSQL", "description": "MYSQL grouped by command", "query": "event.module:zeek AND event.dataset:mysql | groupby mysql.command"},
{ "name": "NOTICE", "description": "Zeek notice logs grouped by note", "query": "event.module:zeek AND event.dataset:notice | groupby notice.note"},
{ "name": "NOTICE", "description": "Zeek notice logs grouped by message", "query": "event.module:zeek AND event.dataset:notice | groupby notice.message"},
{ "name": "NTLM", "description": "NTLM grouped by computer name", "query": "event.module:zeek AND event.dataset:ntlm | groupby ntlm.server.dns.name"},
{ "name": "PE", "description": "PE files list", "query": "event.module:zeek AND event.dataset:pe | groupby file.machine file.os file.subsystem"},
{ "name": "RADIUS", "description": "RADIUS grouped by username", "query": "event.module:zeek AND event.dataset:radius | groupby user.name.keyword"},
{ "name": "RDP", "description": "RDP grouped by client name", "query": "event.module:zeek AND event.dataset:rdp | groupby client.name"},
{ "name": "RFB", "description": "RFB grouped by desktop name", "query": "event.module:zeek AND event.dataset:rfb | groupby rfb.desktop.name"},
{ "name": "Signatures", "description": "Zeek signatures grouped by signature id", "query": "event.module:zeek AND event.dataset:signatures | groupby signature_id"},
{ "name": "SIP", "description": "SIP grouped by user agent", "query": "event.module:zeek AND event.dataset:sip | groupby client.user_agent"},
{ "name": "SMB_Files", "description": "SMB files grouped by action", "query": "event.module:zeek AND event.dataset:smb_files | groupby file.action"},
{ "name": "SMB_Mapping", "description": "SMB mapping grouped by path", "query": "event.module:zeek AND event.dataset:smb_mapping | groupby smb.path"},
{ "name": "SMTP", "description": "SMTP grouped by subject", "query": "event.module:zeek AND event.dataset:smtp | groupby smtp.subject"},
{ "name": "SNMP", "description": "SNMP grouped by version and string", "query": "event.module:zeek AND event.dataset:snmp | groupby snmp.community snmp.version"},
{ "name": "Software", "description": "List of software seen on the network", "query": "event.module:zeek AND event.dataset:software | groupby software.type software.name"},
{ "name": "SSH", "description": "SSH grouped by version", "query": "event.module:zeek AND event.dataset:ssh | groupby ssh.version"},
{ "name": "SSL", "description": "SSL grouped by version and server name", "query": "event.module:zeek AND event.dataset:ssl | groupby ssl.version ssl.server_name"},
{ "name": "SYSLOG", "description": "SYSLOG grouped by severity and facility ", "query": "event.module:zeek AND event.dataset:syslog | groupby syslog.severity syslog.facility"},
{ "name": "Tunnels", "description": "Tunnels grouped by action", "query": "event.module:zeek AND event.dataset:tunnels | groupby event.action"},
{ "name": "Weird", "description": "Zeek weird log grouped by name", "query": "event.module:zeek AND event.dataset:weird | groupby weird.name"},
{ "name": "x509", "description": "x.509 grouped by key length", "query": "event.module:zeek AND event.dataset:x509 | groupby x509.certificate.key.length"},
{ "name": "Zeek Notice", "description": "Show notices from Zeek", "query": "event.dataset:notice | groupby notice.note notice.message"},
{ "name": "Connections", "description": "Connections grouped by IP and Port", "query": "event.dataset:conn | groupby source.ip destination.ip network.protocol destination.port"},
{ "name": "Connections", "description": "Connections grouped by Service", "query": "event.dataset:conn | groupby network.protocol destination.port"},
{ "name": "Connections", "description": "Connections grouped by destination country", "query": "event.dataset:conn | groupby destination.geo.country_name"},
{ "name": "Connections", "description": "Connections grouped by source country", "query": "event.dataset:conn | groupby source.geo.country_name"},
{ "name": "DCE_RPC", "description": "DCE_RPC grouped by operation", "query": "event.dataset:dce_rpc | groupby dce_rpc.operation"},
{ "name": "DHCP", "description": "DHCP leases", "query": "event.dataset:dhcp | groupby host.hostname host.domain"},
{ "name": "DHCP", "description": "DHCP grouped by message type", "query": "event.dataset:dhcp | groupby dhcp.message_types"},
{ "name": "DNP3", "description": "DNP3 grouped by reply", "query": "event.dataset:dnp3 | groupby dnp3.fc_reply"},
{ "name": "DNS", "description": "DNS queries grouped by port ", "query": "event.dataset:dns | groupby dns.query.name destination.port"},
{ "name": "DNS", "description": "DNS queries grouped by type", "query": "event.dataset:dns | groupby dns.query.type_name destination.port"},
{ "name": "DNS", "description": "DNS highest registered domain", "query": "event.dataset:dns | groupby dns.highest_registered_domain.keyword"},
{ "name": "DNS", "description": "DNS grouped by parent domain", "query": "event.dataset:dns | groupby dns.parent_domain.keyword"},
{ "name": "Files", "description": "Files grouped by mimetype", "query": "event.dataset:files | groupby file.mime_type source.ip"},
{ "name": "FTP", "description": "FTP grouped by argument", "query": "event.dataset:ftp | groupby ftp.argument"},
{ "name": "FTP", "description": "FTP grouped by command", "query": "event.dataset:ftp | groupby ftp.command"},
{ "name": "FTP", "description": "FTP grouped by username", "query": "event.dataset:ftp | groupby ftp.user"},
{ "name": "HTTP", "description": "HTTP grouped by destination port", "query": "event.dataset:http | groupby destination.port"},
{ "name": "HTTP", "description": "HTTP grouped by method", "query": "event.dataset:http | groupby http.method"},
{ "name": "HTTP", "description": "HTTP grouped by status code and message", "query": "event.dataset:http | groupby http.status_code http.status_message"},
{ "name": "HTTP", "description": "HTTP grouped by user agent", "query": "event.dataset:http | groupby http.useragent"},
{ "name": "HTTP", "description": "HTTP grouped by virtual host", "query": "event.dataset:http | groupby http.virtual_host"},
{ "name": "HTTP", "description": "HTTP with exe downloads", "query": "event.dataset:http AND file.resp_mime_types:dosexec | groupby http.virtual_host"},
{ "name": "Intel", "description": "Intel framework hits grouped by indicator", "query": "event.dataset:intel | groupby intel.indicator"},
{ "name": "IRC", "description": "IRC grouped by command", "query": "event.dataset:irc | groupby irc.command.type"},
{ "name": "KERBEROS", "description": "KERBEROS grouped by service", "query": "event.dataset:kerberos | groupby kerberos.service"},
{ "name": "MODBUS", "description": "MODBUS grouped by function", "query": "event.dataset:modbus | groupby modbus.function"},
{ "name": "MYSQL", "description": "MYSQL grouped by command", "query": "event.dataset:mysql | groupby mysql.command"},
{ "name": "NOTICE", "description": "Zeek notice logs grouped by note and message", "query": "event.dataset:notice | groupby notice.note notice.message"},
{ "name": "NTLM", "description": "NTLM grouped by computer name", "query": "event.dataset:ntlm | groupby ntlm.server.dns.name"},
{ "name": "PE", "description": "PE files list", "query": "event.dataset:pe | groupby file.machine file.os file.subsystem"},
{ "name": "RADIUS", "description": "RADIUS grouped by username", "query": "event.dataset:radius | groupby user.name.keyword"},
{ "name": "RDP", "description": "RDP grouped by client name", "query": "event.dataset:rdp | groupby client.name"},
{ "name": "RFB", "description": "RFB grouped by desktop name", "query": "event.dataset:rfb | groupby rfb.desktop.name"},
{ "name": "Signatures", "description": "Zeek signatures grouped by signature id", "query": "event.dataset:signatures | groupby signature_id"},
{ "name": "SIP", "description": "SIP grouped by user agent", "query": "event.dataset:sip | groupby client.user_agent"},
{ "name": "SMB_Files", "description": "SMB files grouped by action", "query": "event.dataset:smb_files | groupby file.action"},
{ "name": "SMB_Mapping", "description": "SMB mapping grouped by path", "query": "event.dataset:smb_mapping | groupby smb.path"},
{ "name": "SMTP", "description": "SMTP grouped by subject", "query": "event.dataset:smtp | groupby smtp.subject"},
{ "name": "SNMP", "description": "SNMP grouped by version and string", "query": "event.dataset:snmp | groupby snmp.community snmp.version"},
{ "name": "Software", "description": "List of software seen on the network", "query": "event.dataset:software | groupby software.type software.name"},
{ "name": "SSH", "description": "SSH grouped by version", "query": "event.dataset:ssh | groupby ssh.version"},
{ "name": "SSL", "description": "SSL grouped by version and server name", "query": "event.dataset:ssl | groupby ssl.version ssl.server_name"},
{ "name": "SYSLOG", "description": "SYSLOG grouped by severity and facility ", "query": "event.dataset:syslog | groupby syslog.severity syslog.facility"},
{ "name": "Tunnels", "description": "Tunnels grouped by action", "query": "event.dataset:tunnels | groupby event.action"},
{ "name": "Weird", "description": "Zeek weird log grouped by name", "query": "event.dataset:weird | groupby weird.name"},
{ "name": "x509", "description": "x.509 grouped by key length", "query": "event.dataset:x509 | groupby x509.certificate.key.length"},
{ "name": "x509", "description": "x.509 grouped by issuer", "query": "event.dataset:x509 | groupby x509.certificate.issuer"},
{ "name": "x509", "description": "x.509 grouped by subject", "query": "event.dataset:x509 | groupby x509.certificate.subject"},
{ "name": "Firewall", "description": "Firewall events grouped by action", "query": "event_type:firewall | groupby action"}
]
}

View File

@@ -1,5 +1,7 @@
{% set VERSION = salt['pillar.get']('static:soversion', 'HH1.2.2') %}
{% set MASTER = salt['grains.get']('master') %}
{%- set MASTER_URL = salt['pillar.get']('master:url_base', '') %}
{%- set MASTER_IP = salt['pillar.get']('static:masterip', '') %}
soctopusdir:
file.directory:
@@ -69,3 +71,5 @@ so-soctopus:
- /opt/so/conf/navigator/nav_layer_playbook.json:/etc/playbook/nav_layer_playbook.json:rw
- port_bindings:
- 0.0.0.0:7000:7000
- extra_hosts:
- {{MASTER_URL}}:{{MASTER_IP}}

View File

@@ -86,17 +86,17 @@ chownilogstashfilebeatp8:
# Create Symlinks to the keys so I can distribute it to all the things
filebeatdir:
file.directory:
- name: /opt/so/saltstack/salt/filebeat/files
- mkdirs: True
- name: /opt/so/saltstack/local/salt/filebeat/files
- makedirs: True
fbkeylink:
file.symlink:
- name: /opt/so/saltstack/salt/filebeat/files/filebeat.p8
- name: /opt/so/saltstack/local/salt/filebeat/files/filebeat.p8
- target: /etc/pki/filebeat.p8
fbcrtlink:
file.symlink:
- name: /opt/so/saltstack/salt/filebeat/files/filebeat.crt
- name: /opt/so/saltstack/local/salt/filebeat/files/filebeat.crt
- target: /etc/pki/filebeat.crt
# Create a cert for the docker registry

File diff suppressed because it is too large Load Diff

View File

@@ -1,16 +1,18 @@
%YAML 1.1
---
{%- set interface = salt['pillar.get']('sensor:interface', 'bond0') %}
{%- if grains['role'] == 'so-eval' %}
{%- set MTU = 1500 %}
{%- else %}
{%- set MTU = salt['pillar.get']('sensor:mtu', '1500') %}
{%- endif %}
{%- if salt['pillar.get']('sensor:homenet') %}
{%- set homenet = salt['pillar.get']('sensor:hnsensor', '') %}
{%- else %}
{%- set homenet = salt['pillar.get']('static:hnmaster', '') %}
{%- endif %}
{%- set interface = salt['pillar.get']('sensor:interface', 'bond0') %}
{%- if grains['role'] == 'so-eval' %}
{%- set MTU = 1500 %}
{%- elif grains['role'] == 'so-helix' %}
{%- set MTU = 9000 %}
{%- else %}
{%- set MTU = salt['pillar.get']('sensor:mtu', '1500') %}
{%- endif %}
{%- if salt['pillar.get']('sensor:homenet') %}
{%- set homenet = salt['pillar.get']('sensor:hnsensor', '') %}
{%- else %}
{%- set homenet = salt['pillar.get']('static:hnmaster', '') %}
{%- endif %}
# Suricata configuration file. In addition to the comments describing all
# options in this file, full documentation can be found at:
# https://suricata.readthedocs.io/en/latest/configuration/suricata-yaml.html
@@ -23,6 +25,11 @@ vars:
# more specific is better for alert accuracy and performance
address-groups:
HOME_NET: "[{{ homenet }}]"
#HOME_NET: "[192.168.0.0/16]"
#HOME_NET: "[10.0.0.0/8]"
#HOME_NET: "[172.16.0.0/12]"
#HOME_NET: "any"
EXTERNAL_NET: "!$HOME_NET"
#EXTERNAL_NET: "any"
@@ -49,6 +56,8 @@ vars:
MODBUS_PORTS: 502
FILE_DATA_PORTS: "[$HTTP_PORTS,110,143]"
FTP_PORTS: 21
VXLAN_PORTS: 4789
TEREDO_PORTS: 3544
##
## Step 2: select outputs to enable
@@ -64,9 +73,12 @@ stats:
enabled: yes
# The interval field (in seconds) controls at what interval
# the loggers are invoked.
interval: 8
interval: 30
# Add decode events as stats.
#decoder-events: true
# Decoder event prefix in stats. Has been 'decoder' before, but that leads
# to missing events in the eve.stats records. See issue #2225.
#decoder-events-prefix: "decoder.event"
# Add stream events as stats.
#stream-events: false
@@ -83,18 +95,35 @@ outputs:
- eve-log:
enabled: yes
filetype: regular #regular|syslog|unix_dgram|unix_stream|redis
filename: eve.json
filename: /nsm/eve.json
rotate-interval: hour
#prefix: "@cee: " # prefix to prepend to each log entry
# the following are valid when type: syslog above
#identity: "suricata"
#facility: local5
#level: Info ## possible levels: Emergency, Alert, Critical,
## Error, Warning, Notice, Info, Debug
#redis:
# server: 127.0.0.1
# port: 6379
# async: true ## if redis replies are read asynchronously
# mode: list ## possible values: list|lpush (default), rpush, channel|publish
# ## lpush and rpush are using a Redis list. "list" is an alias for lpush
# ## publish is using a Redis channel. "channel" is an alias for publish
# key: suricata ## key or channel to use (default to suricata)
# Redis pipelining set up. This will enable to only do a query every
# 'batch-size' events. This should lower the latency induced by network
# connection at the cost of some memory. There is no flushing implemented
# so this setting as to be reserved to high traffic suricata.
# pipelining:
# enabled: yes ## set enable to yes to enable query pipelining
# batch-size: 10 ## number of entry to keep in buffer
# Include top level metadata. Default yes.
#metadata: no
# include the name of the input pcap file in pcap file processing mode
pcap-file: false
# Community Flow ID
@@ -106,7 +135,7 @@ outputs:
# to make the id less predictable.
# enable/disable the community id feature.
community-id: false
community-id: true
# Seed value for the ID output. Valid values are 0-65535.
community-id-seed: 0
@@ -130,36 +159,76 @@ outputs:
types:
- alert:
# payload: yes # enable dumping payload in Base64
# payload-buffer-size: 4kb # max size of payload buffer to output in eve-log
# payload-printable: yes # enable dumping payload in printable (lossy) format
# packet: yes # enable dumping of packet (without stream segments)
# http-body: yes # enable dumping of http body in Base64
# http-body-printable: yes # enable dumping of http body in printable format
# metadata: no # enable inclusion of app layer metadata with alert. Default yes
payload: no # enable dumping payload in Base64
payload-buffer-size: 4kb # max size of payload buffer to output in eve-log
payload-printable: yes # enable dumping payload in printable (lossy) format
packet: yes # enable dumping of packet (without stream segments)
metadata:
app-layer: false
flow: false
rule:
metadata: true
raw: true
# http-body: yes # Requires metadata; enable dumping of http body in Base64
# http-body-printable: yes # Requires metadata; enable dumping of http body in printable format
# Enable the logging of tagged packets for rules using the
# "tag" keyword.
tagged-packets: no
- anomaly:
# Anomaly log records describe unexpected conditions such
# as truncated packets, packets with invalid IP/UDP/TCP
# length values, and other events that render the packet
# invalid for further processing or describe unexpected
# behavior on an established stream. Networks which
# experience high occurrences of anomalies may experience
# packet processing degradation.
#
# Anomalies are reported for the following:
# 1. Decode: Values and conditions that are detected while
# decoding individual packets. This includes invalid or
# unexpected values for low-level protocol lengths as well
# as stream related events (TCP 3-way handshake issues,
# unexpected sequence number, etc).
# 2. Stream: This includes stream related events (TCP
# 3-way handshake issues, unexpected sequence number,
# etc).
# 3. Application layer: These denote application layer
# specific conditions that are unexpected, invalid or are
# unexpected given the application monitoring state.
#
# By default, anomaly logging is disabled. When anomaly
# logging is enabled, applayer anomaly reporting is
# enabled.
enabled: no
#
# Choose one or more types of anomaly logging and whether to enable
# logging of the packet header for packet anomalies.
types:
decode: no
stream: no
applayer: yes
packethdr: no
- http:
extended: yes # enable this for extended logging information
# custom allows additional http fields to be included in eve-log
# the example below adds three additional fields when uncommented
#custom: [Accept-Encoding, Accept-Language, Authorization]
# set this value to one and only one among {both, request, response}
# to dump all http headers for every http request and/or response
# dump-all-headers: none
- dns:
# This configuration uses the new DNS logging format,
# the old configuration is still available:
# http://suricata.readthedocs.io/en/latest/configuration/suricata-yaml.html#eve-extensible-event-format
# Use version 2 logging with the new format:
# DNS answers will be logged in one single event
# rather than an event for each of it.
# Without setting a version the version
# will fallback to 1 for backwards compatibility.
# Note: version 1 is not available with rust enabled
# https://suricata.readthedocs.io/en/latest/output/eve/eve-json-output.html#dns-v1-format
# As of Suricata 5.0, version 2 of the eve dns output
# format is the default.
version: 2
# Enable/disable this logger. Default: enabled.
#enabled: no
enabled: yes
# Control logging of requests and responses:
# - requests: enable logging of DNS queries
@@ -174,8 +243,8 @@ outputs:
# Default: all
#formats: [detailed, grouped]
# Answer types to log.
# Default: all
# Types to log, based on the query type.
# Default: all.
#types: [a, aaaa, cname, mx, ns, ptr, txt]
- tls:
extended: yes # enable this for extended logging information
@@ -184,7 +253,7 @@ outputs:
#session-resumption: no
# custom allows to control which tls fields that are included
# in eve-log
#custom: [subject, issuer, session_resumed, serial, fingerprint, sni, version, not_before, not_after, certificate, chain, ja3]
#custom: [subject, issuer, session_resumed, serial, fingerprint, sni, version, not_before, not_after, certificate, chain, ja3, ja3s]
- files:
force-magic: no # force logging magic on all logged files
# force logging of checksums, available hash functions are md5,
@@ -207,20 +276,23 @@ outputs:
# to yes
#md5: [body, subject]
#- dnp3
- dnp3
- ftp
- rdp
- nfs
- smb
- tftp
- ikev2
- krb5
- snmp
- sip
- dhcp:
# DHCP logging requires Rust.
enabled: yes
# When extended mode is on, all DHCP messages are logged
# with full detail. When extended mode is off (the
# default), just enough information to map a MAC address
# to an IP address is logged.
extended: no
# extended: no
- ssh
#- stats:
# totals: yes # stats for all threads merged together
@@ -236,47 +308,11 @@ outputs:
# flowints.
#- metadata
# alert output for use with Barnyard2
# deprecated - unified2 alert format for use with Barnyard2
- unified2-alert:
enabled: no
filename: unified2.alert
# File size limit. Can be specified in kb, mb, gb. Just a number
# is parsed as bytes.
#limit: 32mb
# By default unified2 log files have the file creation time (in
# unix epoch format) appended to the filename. Set this to yes to
# disable this behaviour.
#nostamp: no
# Sensor ID field of unified2 alerts.
#sensor-id: 0
# Include payload of packets related to alerts. Defaults to true, set to
# false if payload is not required.
#payload: yes
# HTTP X-Forwarded-For support by adding the unified2 extra header or
# overwriting the source or destination IP address (depending on flow
# direction) with the one reported in the X-Forwarded-For HTTP header.
# This is helpful when reviewing alerts for traffic that is being reverse
# or forward proxied.
xff:
enabled: no
# Two operation modes are available, "extra-data" and "overwrite". Note
# that in the "overwrite" mode, if the reported IP address in the HTTP
# X-Forwarded-For header is of a different version of the packet
# received, it will fall-back to "extra-data" mode.
mode: extra-data
# Two proxy deployments are supported, "reverse" and "forward". In
# a "reverse" deployment the IP address used is the last one, in a
# "forward" deployment the first IP address is used.
deployment: reverse
# Header name where the actual IP address will be reported, if more
# than one IP address is present, the last IP address will be the
# one taken into consideration.
header: X-Forwarded-For
# for further options see:
# https://suricata.readthedocs.io/en/suricata-5.0.0/configuration/suricata-yaml.html#alert-output-for-use-with-barnyard2-unified2-alert
# a line based log of HTTP requests (no alerts)
- http-log:
@@ -285,6 +321,7 @@ outputs:
append: yes
#extended: yes # enable this for extended logging information
#custom: yes # enabled the custom logging format (defined by customformat)
#customformat: ""
#filetype: regular # 'regular', 'unix_stream' or 'unix_dgram'
# a line based log of TLS handshake parameters (no alerts)
@@ -294,6 +331,7 @@ outputs:
append: yes
#extended: yes # Log extended information like fingerprint
#custom: yes # enabled the custom logging format (defined by customformat)
#customformat: ""
#filetype: regular # 'regular', 'unix_stream' or 'unix_dgram'
# output TLS transaction where the session is resumed using a
# session id
@@ -304,14 +342,6 @@ outputs:
enabled: no
#certs-log-dir: certs # directory to store the certificates files
# a line based log of DNS requests and/or replies (no alerts)
# Note: not available when Rust is enabled (--enable-rust).
- dns-log:
enabled: no
filename: dns.log
append: yes
#filetype: regular # 'regular', 'unix_stream' or 'unix_dgram'
# Packet log... log packets in pcap format. 3 modes of operation: "normal"
# "multi" and "sguil".
#
@@ -382,7 +412,7 @@ outputs:
append: yes
#filetype: regular # 'regular', 'unix_stream' or 'unix_dgram'
# alert output to prelude (http://www.prelude-technologies.com/) only
# alert output to prelude (https://www.prelude-siem.org/) only
# available if Suricata has been compiled with --enable-prelude
- alert-prelude:
enabled: no
@@ -397,7 +427,7 @@ outputs:
append: yes # append to file (yes) or overwrite it (no)
totals: yes # stats for all threads merged together
threads: no # per thread stats
#null-values: yes # print counters that have value 0
null-values: yes # print counters that have value 0
# a line based alerts log similar to fast.log into syslog
- syslog:
@@ -409,12 +439,11 @@ outputs:
#level: Info ## possible levels: Emergency, Alert, Critical,
## Error, Warning, Notice, Info, Debug
# a line based information for dropped packets in IPS mode
# deprecated a line based information for dropped packets in IPS mode
- drop:
enabled: no
filename: drop.log
append: yes
#filetype: regular # 'regular', 'unix_stream' or 'unix_dgram'
# further options documented at:
# https://suricata.readthedocs.io/en/suricata-5.0.0/configuration/suricata-yaml.html#drop-log-a-line-based-information-for-dropped-packets
# Output module for storing files on disk. Files are stored in a
# directory names consisting of the first 2 characters of the
@@ -481,58 +510,18 @@ outputs:
# one taken into consideration.
header: X-Forwarded-For
# output module to store extracted files to disk (old style, deprecated)
#
# The files are stored to the log-dir in a format "file.<id>" where <id> is
# an incrementing number starting at 1. For each file "file.<id>" a meta
# file "file.<id>.meta" is created. Before they are finalized, they will
# have a ".tmp" suffix to indicate that they are still being processed.
#
# If include-pid is yes, then the files are instead "file.<pid>.<id>", with
# meta files named as "file.<pid>.<id>.meta"
#
# File extraction depends on a lot of things to be fully done:
# - file-store stream-depth. For optimal results, set this to 0 (unlimited)
# - http request / response body sizes. Again set to 0 for optimal results.
# - rules that contain the "filestore" keyword.
# deprecated - file-store v1
- file-store:
enabled: no # set to yes to enable
log-dir: files # directory to store the files
force-magic: no # force logging magic on all stored files
# force logging of checksums, available hash functions are md5,
# sha1 and sha256
#force-hash: [md5]
force-filestore: no # force storing of all files
# override global stream-depth for sessions in which we want to
# perform file extraction. Set to 0 for unlimited.
#stream-depth: 0
#waldo: file.waldo # waldo file to store the file_id across runs
# uncomment to disable meta file writing
#write-meta: no
# uncomment the following variable to define how many files can
# remain open for filestore by Suricata. Default value is 0 which
# means files get closed after each write
#max-open-files: 1000
include-pid: no # set to yes to include pid in file names
# output module to log files tracked in a easily parsable JSON format
- file-log:
enabled: no
filename: files-json.log
append: yes
#filetype: regular # 'regular', 'unix_stream' or 'unix_dgram'
force-magic: no # force logging magic on all logged files
# force logging of checksums, available hash functions are md5,
# sha1 and sha256
#force-hash: [md5]
# further options documented at:
# https://suricata.readthedocs.io/en/suricata-5.0.0/file-extraction/file-extraction.html#file-store-version-1
# Log TCP data after stream normalization
# 2 types: file or dir. File logs into a single logfile. Dir creates
# 2 files per TCP session and stores the raw TCP data into them.
# Using 'both' will enable both file and dir modes.
#
# Note: limited by stream.depth
# Note: limited by stream.reassembly.depth
- tcp-data:
enabled: no
type: file
@@ -591,10 +580,14 @@ logging:
- file:
enabled: yes
level: info
filename: /var/log/suricata/suricata.log
filename: suricata.log
# type: json
- syslog:
enabled: no
facility: local5
format: "[%i] <%d> -- "
# type: json
##
## Step 4: configure common capture settings
@@ -613,16 +606,11 @@ af-packet:
# Default AF_PACKET cluster type. AF_PACKET can load balance per flow or per hash.
# This is only supported for Linux kernel > 3.1
# possible value are:
# * cluster_round_robin: round robin load balancing
# * cluster_flow: all packets of a given flow are send to the same socket
# * cluster_cpu: all packets treated in kernel by a CPU are send to the same socket
# * cluster_qm: all packets linked by network card to a RSS queue are sent to the same
# socket. Requires at least Linux 3.14.
# * cluster_random: packets are sent randomly to sockets but with an equipartition.
# Requires at least Linux 3.14.
# * cluster_rollover: kernel rotates between sockets filling each socket before moving
# to the next. Requires at least Linux 3.10.
# * cluster_ebpf: eBPF file load balancing. See doc/userguide/capture/ebpf-xdt.rst for
# * cluster_ebpf: eBPF file load balancing. See doc/userguide/capture-hardware/ebpf-xdp.rst for
# more info.
# Recommended modes are cluster_flow on most boxes and cluster_cpu or cluster_qm on system
# with capture card using RSS (require cpu affinity tuning and system irq tuning)
@@ -630,12 +618,8 @@ af-packet:
# In some fragmentation case, the hash can not be computed. If "defrag" is set
# to yes, the kernel will do the needed defragmentation before sending the packets.
defrag: yes
# After Linux kernel 3.10 it is possible to activate the rollover option: if a socket is
# full then kernel will send the packet on the next socket with room available. This option
# can minimize packet drop and increase the treated bandwidth on single intensive flow.
#rollover: yes
# To use the ring feature of AF_PACKET, set 'use-mmap' to yes
#use-mmap: yes
use-mmap: yes
# Lock memory map to avoid it goes to swap. Be careful that over subscribing could lock
# your system
#mmap-locked: yes
@@ -683,14 +667,13 @@ af-packet:
#copy-mode: ips
#copy-iface: eth1
# For eBPF and XDP setup including bypass, filter and load balancing, please
# see doc/userguide/capture/ebpf-xdt.rst for more info.
# see doc/userguide/capture-hardware/ebpf-xdp.rst for more info.
# Put default values here. These will be used for an interface that is not
# in the list above.
- interface: default
#threads: auto
#use-mmap: no
#rollover: yes
#tpacket-v3: yes
# Cross platform libpcap capture support
@@ -753,6 +736,8 @@ app-layer:
protocols:
krb5:
enabled: yes
snmp:
enabled: yes
ikev2:
enabled: yes
tls:
@@ -760,8 +745,9 @@ app-layer:
detection-ports:
dp: 443
# Generate JA3 fingerprint from client hello
ja3-fingerprints: yes
# Generate JA3 fingerprint from client hello. If not specified it
# will be disabled by default, but enabled if rules require it.
#ja3-fingerprints: auto
# What to do when the encrypted communications start:
# - default: keep tracking TLS session, check for protocol anomalies,
@@ -775,17 +761,21 @@ app-layer:
#
# For best performance, select 'bypass'.
#
#encrypt-handling: default
#encryption-handling: default
dcerpc:
enabled: yes
ftp:
enabled: yes
# memcap: 64mb
# RDP, disabled by default.
rdp:
#enabled: no
ssh:
enabled: yes
smtp:
enabled: yes
raw-extraction: no
# Configure SMTP-MIME Decoder
mime:
# Decode MIME messages from SMTP transactions
@@ -814,10 +804,6 @@ app-layer:
content-inspect-window: 4096
imap:
enabled: detection-only
msn:
enabled: detection-only
# Note: --enable-rust is required for full SMB1/2 support. W/o rust
# only minimal SMB1 support is available.
smb:
enabled: yes
detection-ports:
@@ -826,8 +812,6 @@ app-layer:
# Stream reassembly size for SMB streams. By default track it completely.
#stream-depth: 0
# Note: NFS parser depends on Rust support: pass --enable-rust
# to configure.
nfs:
enabled: yes
tftp:
@@ -851,7 +835,8 @@ app-layer:
dp: 53
http:
enabled: yes
# memcap: 64mb
# memcap: Maximum memory capacity for http
# Default is unlimited, value can be such as 64mb
# default-config: Used when no server-config matches
# personality: List of personalities used by default
@@ -859,37 +844,15 @@ app-layer:
# by http_client_body & pcre /P option.
# response-body-limit: Limit reassembly of response body for inspection
# by file_data, http_server_body & pcre /Q option.
# double-decode-path: Double decode path section of the URI
# double-decode-query: Double decode query section of the URI
# response-body-decompress-layer-limit:
# Limit to how many layers of compression will be
# decompressed. Defaults to 2.
#
# For advanced options, see the user guide
# server-config: List of server configurations to use if address matches
# address: List of IP addresses or networks for this block
# personalitiy: List of personalities used by this block
# request-body-limit: Limit reassembly of request body for inspection
# by http_client_body & pcre /P option.
# response-body-limit: Limit reassembly of response body for inspection
# by file_data, http_server_body & pcre /Q option.
# double-decode-path: Double decode path section of the URI
# double-decode-query: Double decode query section of the URI
#
# uri-include-all: Include all parts of the URI. By default the
# 'scheme', username/password, hostname and port
# are excluded. Setting this option to true adds
# all of them to the normalized uri as inspected
# by http_uri, urilen, pcre with /U and the other
# keywords that inspect the normalized uri.
# Note that this does not affect http_raw_uri.
# Also, note that including all was the default in
# 1.4 and 2.0beta1.
#
# meta-field-limit: Hard size limit for request and response size
# limits. Applies to request line and headers,
# response line and headers. Does not apply to
# request or response bodies. Default is 18k.
# If this limit is reached an event is raised.
# Then, all the fields from default-config can be overloaded
#
# Currently Available Personalities:
# Minimal, Generic, IDS (default), IIS_4_0, IIS_5_0, IIS_5_1, IIS_6_0,
@@ -943,6 +906,15 @@ app-layer:
double-decode-path: no
double-decode-query: no
# Can disable LZMA decompression
#lzma-enabled: yes
# Memory limit usage for LZMA decompression dictionary
# Data is decompressed until dictionary reaches this size
#lzma-memlimit: 1mb
# Maximum decompressed size with a compression ratio
# above 2048 (only LZMA can reach this ratio, deflate cannot)
#compression-bomb-limit: 1mb
server-config:
#- apache:
@@ -1002,13 +974,16 @@ app-layer:
dp: 44818
sp: 44818
# Note: parser depends on Rust support
ntp:
enabled: yes
dhcp:
enabled: yes
# SIP, disabled by default.
sip:
#enabled: no
# Limit for the maximum number of asn1 frames to decode (default 256)
asn1-max-frames: 256
@@ -1024,9 +999,9 @@ asn1-max-frames: 256
##
# Run suricata as user and group.
#run-as:
# user: suri
# group: suri
run-as:
user: suricata
group: suricata
# Some logging module will use that name in event as identifier. The default
# value is the hostname
@@ -1069,29 +1044,26 @@ host-mode: auto
# Number of packets preallocated per thread. The default is 1024. A higher number
# will make sure each CPU will be more easily kept busy, but may negatively
# impact caching.
#max-pending-packets: 1024
max-pending-packets: 5000
# Runmode the engine should use. Please check --list-runmodes to get the available
# runmodes for each packet acquisition method. Defaults to "autofp" (auto flow pinned
# load balancing).
# runmodes for each packet acquisition method. Default depends on selected capture
# method. 'workers' generally gives best performance.
runmode: workers
# Specifies the kind of flow load balancer used by the flow pinned autofp mode.
#
# Supported schedulers are:
#
# round-robin - Flows assigned to threads in a round robin fashion.
# active-packets - Flows assigned to threads that have the lowest number of
# unprocessed packets (default).
# hash - Flow allocated using the address hash. More of a random
# technique. Was the default in Suricata 1.2.1 and older.
# hash - Flow assigned to threads using the 5-7 tuple hash.
# ippair - Flow assigned to threads using addresses only.
#
#autofp-scheduler: active-packets
#autofp-scheduler: hash
# Preallocated size for packet. Default is 1514 which is the classical
# size for pcap on ethernet. You should adjust this value to the highest
# packet size (MTU + hardware header) on your system.
#default-packet-size: 1514
default-packet-size: {{ MTU + 15 }}
# Unix command socket can be used to pass commands to Suricata.
# An external tool can then connect to get information from Suricata
@@ -1107,6 +1079,10 @@ unix-command:
#magic-file: /usr/share/file/magic
#magic-file:
# GeoIP2 database file. Specify path and filename of GeoIP2 database
# if using rules with "geoip" rule option.
#geoip-database: /usr/local/share/GeoLite2/GeoLite2-Country.mmdb
legacy:
uricontent: enabled
@@ -1300,7 +1276,9 @@ flow-timeouts:
# inline: no # stream inline mode
# drop-invalid: yes # in inline mode, drop packets that are invalid with regards to streaming engine
# max-synack-queued: 5 # Max different SYN/ACKs to queue
# bypass: no # Bypass packets when stream.depth is reached
# bypass: no # Bypass packets when stream.reassembly.depth is reached.
# # Warning: first side to reach this triggers
# # the bypass.
#
# reassembly:
# memcap: 64mb # Can be specified in kb, mb, gb. Just a number
@@ -1373,9 +1351,22 @@ host:
decoder:
# Teredo decoder is known to not be completely accurate
# it will sometimes detect non-teredo as teredo.
# as it will sometimes detect non-teredo as teredo.
teredo:
enabled: true
# ports to look for Teredo. Max 4 ports. If no ports are given, or
# the value is set to 'any', Teredo detection runs on _all_ UDP packets.
ports: $TEREDO_PORTS # syntax: '[3544, 1234]' or '3533' or 'any'.
# VXLAN decoder is assigned to up to 4 UDP ports. By default only the
# IANA assigned port 4789 is enabled.
vxlan:
enabled: true
ports: $VXLAN_PORTS # syntax: '8472, 4789'
# ERSPAN Type I decode support
erspan:
typeI:
enabled: false
##
@@ -1484,19 +1475,26 @@ threading:
{%- if salt['pillar.get']('sensor:suriprocs') %}
cpu-affinity:
- management-cpu-set:
cpu: [ all ] # include only these cpus in affinity settings
cpu: [ all ] # include only these CPUs in affinity settings
- receive-cpu-set:
cpu: [ all ] # include only these cpus in affinity settings
cpu: [ all ] # include only these CPUs in affinity settings
- worker-cpu-set:
cpu: [ "all" ]
mode: "exclusive"
# Use explicitely 3 threads and don't compute number by using
# detect-thread-ratio variable:
# threads: 3
threads: {{ salt['pillar.get']('sensor:suriprocs') }}
prio:
default: "medium"
{% endif %}
low: [ 0 ]
medium: [ "1-2" ]
high: [ 3 ]
default: "high"
#- verdict-cpu-set:
# cpu: [ 0 ]
# prio:
# default: "high"
{%- endif -%}
{%- if salt['pillar.get']('sensor:suripins') %}
cpu-affinity:
- management-cpu-set:
@@ -1512,6 +1510,8 @@ threading:
prio:
default: "high"
{% endif %}
#
# By default Suricata creates one "detect" thread per available CPU/CPU core.
# This setting allows controlling this behaviour. A ratio setting of 2 will
# create 2 detect threads for each CPU/CPU core. So for a dual core CPU this
@@ -1545,7 +1545,7 @@ profiling:
# Profiling can be disabled here, but it will still have a
# performance impact if compiled in.
enabled: no
enabled: yes
filename: rule_perf.log
append: yes
@@ -1668,7 +1668,7 @@ capture:
# Netmap support
#
# Netmap operates with NIC directly in driver, so you need FreeBSD which have
# Netmap operates with NIC directly in driver, so you need FreeBSD 11+ which have
# built-in netmap support or compile and install netmap module and appropriate
# NIC driver on your Linux system.
# To reach maximum throughput disable all receive-, segmentation-,
@@ -1680,7 +1680,9 @@ capture:
netmap:
# To specify OS endpoint add plus sign at the end (e.g. "eth0+")
- interface: eth2
# Number of receive threads. "auto" uses number of RSS queues on interface.
# Number of capture threads. "auto" uses number of RSS queues on interface.
# Warning: unless the RSS hashing is symmetrical, this will lead to
# accuracy issues.
#threads: auto
# You can use the following variables to activate netmap tap or IPS mode.
# If copy-mode is set to ips or tap, the traffic coming to the current
@@ -1793,45 +1795,63 @@ napatech:
# (-1 = OFF, 1 - 100 = percentage of the host buffer that can be held back)
# This may be enabled when sharing streams with another application.
# Otherwise, it should be turned off.
hba: -1
#hba: -1
# use_all_streams set to "yes" will query the Napatech service for all configured
# streams and listen on all of them. When set to "no" the streams config array
# will be used.
use-all-streams: yes
# When use_all_streams is set to "yes" the initialization code will query
# the Napatech service for all configured streams and listen on all of them.
# When set to "no" the streams config array will be used.
#
# This option necessitates running the appropriate NTPL commands to create
# the desired streams prior to running suricata.
#use-all-streams: no
# The streams to listen on. This can be either:
# a list of individual streams (e.g. streams: [0,1,2,3])
# The streams to listen on when auto-config is disabled or when and threading
# cpu-affinity is disabled. This can be either:
# an individual stream (e.g. streams: [0])
# or
# a range of streams (e.g. streams: ["0-3"])
#
streams: ["0-3"]
# Tilera mpipe configuration. for use on Tilera TILE-Gx.
mpipe:
# When auto-config is enabled the streams will be created and assigned
# automatically to the NUMA node where the thread resides. If cpu-affinity
# is enabled in the threading section. Then the streams will be created
# according to the number of worker threads specified in the worker cpu set.
# Otherwise, the streams array is used to define the streams.
#
# This option cannot be used simultaneous with "use-all-streams".
#
auto-config: yes
# Load balancing modes: "static", "dynamic", "sticky", or "round-robin".
load-balance: dynamic
# Ports indicates which napatech ports are to be used in auto-config mode.
# these are the port ID's of the ports that will be merged prior to the
# traffic being distributed to the streams.
#
# This can be specified in any of the following ways:
#
# a list of individual ports (e.g. ports: [0,1,2,3])
#
# a range of ports (e.g. ports: [0-3])
#
# "all" to indicate that all ports are to be merged together
# (e.g. ports: [all])
#
# This has no effect if auto-config is disabled.
#
ports: [all]
# Number of Packets in each ingress packet queue. Must be 128, 512, 2028 or 65536
iqueue-packets: 2048
# List of interfaces we will listen on.
inputs:
- interface: xgbe2
- interface: xgbe3
- interface: xgbe4
# Relative weight of memory for packets of each mPipe buffer size.
stack:
size128: 0
size256: 9
size512: 0
size1024: 0
size1664: 7
size4096: 0
size10386: 0
size16384: 0
# When auto-config is enabled the hashmode specifies the algorithm for
# determining to which stream a given packet is to be delivered.
# This can be any valid Napatech NTPL hashmode command.
#
# The most common hashmode commands are: hash2tuple, hash2tuplesorted,
# hash5tuple, hash5tuplesorted and roundrobin.
#
# See Napatech NTPL documentation other hashmodes and details on their use.
#
# This has no effect if auto-config is disabled.
#
hashmode: hash5tuplesorted
##
## Configure Suricata to load Suricata-Update managed rules.
@@ -1841,77 +1861,9 @@ mpipe:
##
default-rule-path: /etc/suricata/rules
rule-files:
- all.rules
##
## Advanced rule file configuration.
##
## If this section is completely commented out then your configuration
## is setup for suricata-update as it was most likely bundled and
## installed with Suricata.
##
#default-rule-path: /var/lib/suricata/rules
#rule-files:
# - botcc.rules
# # - botcc.portgrouped.rules
# - ciarmy.rules
# - compromised.rules
# - drop.rules
# - dshield.rules
## - emerging-activex.rules
# - emerging-attack_response.rules
# - emerging-chat.rules
# - emerging-current_events.rules
# - emerging-dns.rules
# - emerging-dos.rules
# - emerging-exploit.rules
# - emerging-ftp.rules
## - emerging-games.rules
## - emerging-icmp_info.rules
## - emerging-icmp.rules
# - emerging-imap.rules
## - emerging-inappropriate.rules
## - emerging-info.rules
# - emerging-malware.rules
# - emerging-misc.rules
# - emerging-mobile_malware.rules
# - emerging-netbios.rules
# - emerging-p2p.rules
# - emerging-policy.rules
# - emerging-pop3.rules
# - emerging-rpc.rules
## - emerging-scada.rules
## - emerging-scada_special.rules
# - emerging-scan.rules
## - emerging-shellcode.rules
# - emerging-smtp.rules
# - emerging-snmp.rules
# - emerging-sql.rules
# - emerging-telnet.rules
# - emerging-tftp.rules
# - emerging-trojan.rules
# - emerging-user_agents.rules
# - emerging-voip.rules
# - emerging-web_client.rules
# - emerging-web_server.rules
## - emerging-web_specific_apps.rules
# - emerging-worm.rules
# - tor.rules
## - decoder-events.rules # available in suricata sources under rules dir
## - stream-events.rules # available in suricata sources under rules dir
# - http-events.rules # available in suricata sources under rules dir
# - smtp-events.rules # available in suricata sources under rules dir
# - dns-events.rules # available in suricata sources under rules dir
# - tls-events.rules # available in suricata sources under rules dir
## - modbus-events.rules # available in suricata sources under rules dir
## - app-layer-events.rules # available in suricata sources under rules dir
## - dnp3-events.rules # available in suricata sources under rules dir
## - ntp-events.rules # available in suricata sources under rules dir
## - ipsec-events.rules # available in suricata sources under rules dir
## - kerberos-events.rules # available in suricata sources under rules dir
- all.rules
##
## Auxiliary configuration files.

View File

@@ -55,6 +55,12 @@ surilogdir:
- user: 940
- group: 939
suridatadir:
file.directory:
- name: /nsm/suricata
- user: 940
- group: 939
surirulesync:
file.recurse:
- name: /opt/so/conf/suricata/rules/
@@ -119,6 +125,7 @@ so-suricata:
- /opt/so/conf/suricata/threshold.conf:/etc/suricata/threshold.conf:ro
- /opt/so/conf/suricata/rules:/etc/suricata/rules:ro
- /opt/so/log/suricata/:/var/log/suricata/:rw
- /nsm/suricata/:/nsm/:rw
- /opt/so/conf/suricata/bpf:/etc/suricata/bpf:ro
- network_mode: host
- watch:

19
salt/suricata/master.sls Normal file
View File

@@ -0,0 +1,19 @@
surilocaldir:
file.directory:
- name: /opt/so/saltstack/local/salt/suricata
- user: socore
- group: socore
- makedirs: True
ruleslink:
file.symlink:
- name: /opt/so/saltstack/local/salt/suricata/rules
- user: socore
- group: socore
- target: /opt/so/rules/nids
refresh_salt_master_fileserver_suricata_ruleslink:
salt.runner:
- name: fileserver.update
- onchanges:
- file: ruleslink

View File

@@ -12,7 +12,7 @@ search {
# Name of the index
index = the_hive
# Name of the Elasticsearch cluster
cluster = hive
cluster = thehive
# Address of the Elasticsearch instance
host = ["{{ MASTERIP }}:9500"]
#search.uri = "http://{{ MASTERIP }}:9500"

View File

@@ -12,7 +12,7 @@ search {
# Name of the index
index = cortex
# Name of the Elasticsearch cluster
cluster = hive
cluster = thehive
# Address of the Elasticsearch instance
host = ["{{ MASTERIP }}:9500"]
# Scroll keepalive

View File

@@ -1,4 +1,4 @@
cluster.name: "hive"
cluster.name: "thehive"
network.host: 0.0.0.0
discovery.zen.minimum_master_nodes: 1
# This is a test -- if this is here, then the volume is mounted correctly.

View File

@@ -1,24 +1,24 @@
{% set MASTERIP = salt['pillar.get']('master:mainip', '') %}
{% set VERSION = salt['pillar.get']('static:soversion', 'HH1.2.2') %}
{% set MASTER = salt['grains.get']('master') %}
hiveconfdir:
thehiveconfdir:
file.directory:
- name: /opt/so/conf/hive/etc
- name: /opt/so/conf/thehive/etc
- makedirs: True
- user: 939
- group: 939
hivelogdir:
thehivelogdir:
file.directory:
- name: /opt/so/log/hive
- name: /opt/so/log/thehive
- makedirs: True
- user: 939
- group: 939
hiveconf:
thehiveconf:
file.recurse:
- name: /opt/so/conf/hive/etc
- source: salt://hive/thehive/etc
- name: /opt/so/conf/thehive/etc
- source: salt://thehive/etc
- user: 939
- group: 939
- template: jinja
@@ -40,7 +40,7 @@ cortexlogdir:
cortexconf:
file.recurse:
- name: /opt/so/conf/cortex
- source: salt://hive/thehive/etc
- source: salt://thehive/etc
- user: 939
- group: 939
- template: jinja
@@ -48,9 +48,9 @@ cortexconf:
# Install Elasticsearch
# Made directory for ES data to live in
hiveesdata:
thehiveesdata:
file.directory:
- name: /nsm/hive/esdata
- name: /nsm/thehive/esdata
- makedirs: True
- user: 939
- group: 939
@@ -64,16 +64,16 @@ so-thehive-es:
- interactive: True
- tty: True
- binds:
- /nsm/hive/esdata:/usr/share/elasticsearch/data:rw
- /opt/so/conf/hive/etc/es/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml:ro
- /opt/so/conf/hive/etc/es/log4j2.properties:/usr/share/elasticsearch/config/log4j2.properties:ro
- /opt/so/log/hive:/var/log/elasticsearch:rw
- /nsm/thehive/esdata:/usr/share/elasticsearch/data:rw
- /opt/so/conf/thehive/etc/es/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml:ro
- /opt/so/conf/thehive/etc/es/log4j2.properties:/usr/share/elasticsearch/config/log4j2.properties:ro
- /opt/so/log/thehive:/var/log/elasticsearch:rw
- environment:
- http.host=0.0.0.0
- http.port=9400
- transport.tcp.port=9500
- transport.host=0.0.0.0
- cluster.name=hive
- cluster.name=thehive
- thread_pool.index.queue_size=100000
- thread_pool.search.queue_size=100000
- thread_pool.bulk.queue_size=100000
@@ -90,13 +90,13 @@ so-cortex:
- name: so-cortex
- user: 939
- binds:
- /opt/so/conf/hive/etc/cortex-application.conf:/opt/cortex/conf/application.conf:ro
- /opt/so/conf/thehive/etc/cortex-application.conf:/opt/cortex/conf/application.conf:ro
- port_bindings:
- 0.0.0.0:9001:9001
cortexscript:
cmd.script:
- source: salt://hive/thehive/scripts/cortex_init
- source: salt://thehive/scripts/cortex_init
- cwd: /opt/so
- template: jinja
@@ -109,12 +109,12 @@ so-thehive:
- name: so-thehive
- user: 939
- binds:
- /opt/so/conf/hive/etc/application.conf:/opt/thehive/conf/application.conf:ro
- /opt/so/conf/thehive/etc/application.conf:/opt/thehive/conf/application.conf:ro
- port_bindings:
- 0.0.0.0:9000:9000
hivescript:
thehivescript:
cmd.script:
- source: salt://hive/thehive/scripts/hive_init
- source: salt://thehive/scripts/hive_init
- cwd: /opt/so
- template: jinja

View File

@@ -7,6 +7,8 @@
{%- set CORTEXORGUSER = salt['pillar.get']('static:cortexorguser', '') %}
{%- set CORTEXORGUSERKEY = salt['pillar.get']('static:cortexorguserkey', '') %}
default_salt_dir=/opt/so/saltstack/default
cortex_init(){
sleep 60
CORTEX_IP="{{MASTERIP}}"
@@ -17,7 +19,7 @@ cortex_init(){
CORTEX_ORG_DESC="{{CORTEXORGNAME}} organization created by Security Onion setup"
CORTEX_ORG_USER="{{CORTEXORGUSER}}"
CORTEX_ORG_USER_KEY="{{CORTEXORGUSERKEY}}"
SOCTOPUS_CONFIG="/opt/so/saltstack/salt/soctopus/files/SOCtopus.conf"
SOCTOPUS_CONFIG="$default_salt_dir/salt/soctopus/files/SOCtopus.conf"
# Migrate DB

64
salt/thehive/scripts/hive_init Executable file
View File

@@ -0,0 +1,64 @@
#!/bin/bash
{% set MASTERIP = salt['pillar.get']('static:masterip', '') %}
{%- set THEHIVEUSER = salt['pillar.get']('static:hiveuser', '') %}
{%- set THEHIVEPASSWORD = salt['pillar.get']('static:hivepassword', '') %}
{%- set THEHIVEKEY = salt['pillar.get']('static:hivekey', '') %}
thehive_init(){
sleep 120
THEHIVE_IP="{{MASTERIP}}"
THEHIVE_USER="{{THEHIVEUSER}}"
THEHIVE_PASSWORD="{{THEHIVEPASSWORD}}"
THEHIVE_KEY="{{THEHIVEKEY}}"
SOCTOPUS_CONFIG="/opt/so/saltstack/salt/soctopus/files/SOCtopus.conf"
echo -n "Waiting for TheHive..."
COUNT=0
THEHIVE_CONNECTED="no"
while [[ "$COUNT" -le 240 ]]; do
curl --output /dev/null --silent --head --fail -k "https://$THEHIVE_IP/thehive"
if [ $? -eq 0 ]; then
THEHIVE_CONNECTED="yes"
echo "connected!"
break
else
((COUNT+=1))
sleep 1
echo -n "."
fi
done
if [ "$THEHIVE_CONNECTED" == "yes" ]; then
# Migrate DB
curl -v -k -XPOST "https://$THEHIVE_IP:/thehive/api/maintenance/migrate"
# Create intial TheHive user
curl -v -k "https://$THEHIVE_IP/thehive/api/user" -H "Content-Type: application/json" -d "{\"login\" : \"$THEHIVE_USER\",\"name\" : \"$THEHIVE_USER\",\"roles\" : [\"read\",\"alert\",\"write\",\"admin\"],\"preferences\" : \"{}\",\"password\" : \"$THEHIVE_PASSWORD\", \"key\": \"$THEHIVE_KEY\"}"
# Pre-load custom fields
#
# reputation
curl -v -k "https://$THEHIVE_IP/thehive/api/list/custom_fields" -H "Authorization: Bearer $THEHIVE_KEY" -H "Content-Type: application/json" -d "{\"value\":{\"name\": \"reputation\", \"reference\": \"reputation\", \"description\": \"This field provides an overall reputation status for an address/domain.\", \"type\": \"string\", \"options\": []}}"
touch /opt/so/state/thehive.txt
else
echo "We experienced an issue connecting to TheHive!"
fi
}
if [ -f /opt/so/state/thehive.txt ]; then
exit 0
else
rm -f garbage_file
while ! wget -O garbage_file {{MASTERIP}}:9400 2>/dev/null
do
echo "Waiting for Elasticsearch..."
rm -f garbage_file
sleep 1
done
rm -f garbage_file
sleep 5
thehive_init
fi

View File

@@ -30,6 +30,7 @@ base:
- telegraf
- firewall
- idstools
- suricata.master
- pcap
- suricata
- zeek
@@ -73,6 +74,7 @@ base:
- soc
- firewall
- idstools
- suricata.master
- healthcheck
{%- if FLEETMASTER or FLEETNODE or PLAYBOOK != 0 %}
- mysql
@@ -100,7 +102,7 @@ base:
- schedule
- soctopus
{%- if THEHIVE != 0 %}
- hive
- thehive
{%- endif %}
{%- if PLAYBOOK != 0 %}
- playbook
@@ -129,6 +131,7 @@ base:
- firewall
- master
- idstools
- suricata.master
- redis
{%- if FLEETMASTER or FLEETNODE or PLAYBOOK != 0 %}
- mysql
@@ -149,11 +152,14 @@ base:
{%- endif %}
- soctopus
{%- if THEHIVE != 0 %}
- hive
- thehive
{%- endif %}
{%- if PLAYBOOK != 0 %}
- playbook
{%- endif %}
{%- if NAVIGATOR != 0 %}
- navigator
{%- endif %}
{%- if FREQSERVER != 0 %}
- freqserver
{%- endif %}
@@ -174,6 +180,7 @@ base:
- soc
- firewall
- idstools
- suricata.master
- healthcheck
- redis
{%- if FLEETMASTER or FLEETNODE or PLAYBOOK != 0 %}
@@ -203,7 +210,7 @@ base:
- schedule
- soctopus
{%- if THEHIVE != 0 %}
- hive
- thehive
{%- endif %}
{%- if PLAYBOOK != 0 %}
- playbook
@@ -256,6 +263,7 @@ base:
- ca
- ssl
- common
- nginx
- telegraf
- firewall
{%- if WAZUH != 0 %}
@@ -297,6 +305,7 @@ base:
- firewall
- master
- idstools
- suricata.master
- redis
{%- if FLEETMASTER or FLEETNODE or PLAYBOOK != 0 %}
- mysql
@@ -318,7 +327,7 @@ base:
{%- endif %}
- soctopus
{%- if THEHIVE != 0 %}
- hive
- thehive
{%- endif %}
{%- if PLAYBOOK != 0 %}
- playbook

View File

@@ -1,5 +1,7 @@
{%- set MASTERIP = salt['pillar.get']('static:masterip', '') %}
{%- set WAZUH_ENABLED = salt['pillar.get']('static:wazuh', '0') %}
#!/bin/bash
local_salt_dir=/opt/so/saltstack/local
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
@@ -17,7 +19,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Check if Wazuh enabled
if grep -q -R "wazuh: 1" /opt/so/saltstack/pillar/*; then
if [ {{ WAZUH_ENABLED }} ]; then
WAZUH_MGR_CFG="/opt/so/wazuh/etc/ossec.conf"
if ! grep -q "<white_list>{{ MASTERIP }}</white_list>" $WAZUH_MGR_CFG ; then
DATE=`date`

View File

@@ -80,11 +80,6 @@ wazuhmgrwhitelist:
- mode: 755
- template: jinja
wazuhagentservice:
service.running:
- name: wazuh-agent
- enable: True
so-wazuh:
docker_container.running:
- image: {{ MASTER }}:5000/soshybridhunter/so-wazuh:{{ VERSION }}
@@ -110,3 +105,8 @@ whitelistmanager:
cmd.run:
- name: /usr/sbin/wazuh-manager-whitelist
- cwd: /
wazuhagentservice:
service.running:
- name: wazuh-agent
- enable: True

View File

@@ -1,2 +1,2 @@
#!/bin/bash
/usr/bin/docker exec so-zeek /opt/zeek/bin/zeekctl netstats | awk '{print $(NF-2),$(NF-1),$NF}' | awk -F '[ =]' '{RCVD += $2;DRP += $4;TTL += $6} END { print "rcvd: " RCVD, "dropped: " DRP, "total: " TTL}' >> /nsm/zeek/logs/packetloss.log
/usr/bin/docker exec so-zeek /opt/zeek/bin/zeekctl netstats | awk '{print $(NF-2),$(NF-1),$NF}' | awk -F '[ =]' '{RCVD += $2;DRP += $4;TTL += $6} END { print "rcvd: " RCVD, "dropped: " DRP, "total: " TTL}' >> /nsm/zeek/logs/packetloss.log 2>&1

View File

@@ -21,6 +21,8 @@ address_type=DHCP
ADMINUSER=onionuser
ADMINPASS1=onionuser
ADMINPASS2=onionuser
ALLOW_CIDR=0.0.0.0/0
ALLOW_ROLE=a
BASICBRO=7
BASICSURI=7
# BLOGS=
@@ -65,6 +67,7 @@ PLAYBOOK=1
REDIRECTINFO=IP
RULESETUP=ETOPEN
# SHARDCOUNT=
SKIP_REBOOT=1
SOREMOTEPASS1=onionuser
SOREMOTEPASS2=onionuser
STRELKA=1

View File

@@ -38,31 +38,3 @@ calculate_useable_cores() {
if [ "$lb_procs_round" -lt 1 ]; then lb_procs=1; else lb_procs=$lb_procs_round; fi
export lb_procs
}
set_defaul_log_size() {
local percentage
case $INSTALLTYPE in
EVAL | HEAVYNODE)
percentage=50
;;
*)
percentage=80
;;
esac
local disk_dir="/"
if [ -d /nsm ]; then
disk_dir="/nsm"
fi
local disk_size_1k
disk_size_1k=$(df $disk_dir | grep -v "^Filesystem" | awk '{print $2}')
local ratio="1048576"
local disk_size_gb
disk_size_gb=$( echo "$disk_size_1k" "$ratio" | awk '{print($1/$2)}' )
log_size_limit=$( echo "$disk_size_gb" "$percentage" | awk '{printf("%.0f", $1 * ($2/100))}')
export log_size_limit
}

View File

@@ -56,6 +56,19 @@ add_master_hostfile() {
whiptail_check_exitstatus $exitstatus
}
addtotab_generate_templates() {
local addtotab_path=$local_salt_dir/pillar/data
for i in evaltab mastersearchtab mastertab nodestab sensorstab; do
printf '%s\n'\
"$i:"\
"" > "$addtotab_path"/$i.sls
echo "Added $i Template"
done
}
# $5 => (optional) password variable
so_add_user() {
local username=$1
@@ -116,16 +129,16 @@ add_web_user() {
# Create an secrets pillar so that passwords survive re-install
secrets_pillar(){
if [ ! -f /opt/so/saltstack/pillar/secrets.sls ]; then
if [ ! -f $local_salt_dir/pillar/secrets.sls ]; then
echo "Creating Secrets Pillar" >> "$setup_log" 2>&1
mkdir -p /opt/so/saltstack/pillar
mkdir -p $local_salt_dir/pillar
printf '%s\n'\
"secrets:"\
" mysql: $MYSQLPASS"\
" playbook: $PLAYBOOKPASS"\
" fleet: $FLEETPASS"\
" fleet_jwt: $FLEETJWT"\
" fleet_enroll-secret: False" > /opt/so/saltstack/pillar/secrets.sls
" fleet_enroll-secret: False" > $local_salt_dir/pillar/secrets.sls
fi
}
@@ -193,7 +206,7 @@ check_admin_pass() {
check_pass_match "$ADMINPASS1" "$ADMINPASS2" "APMATCH"
}
check_hive_init_then_reboot() {
check_hive_init() {
wait_for_file /opt/so/state/thehive.txt 20 5
local return_val=$?
@@ -203,7 +216,6 @@ check_hive_init_then_reboot() {
docker stop so-thehive
docker rm so-thehive
shutdown -r now
}
check_network_manager_conf() {
@@ -261,7 +273,7 @@ clear_master() {
{
echo "Clearing old master key";
rm -f /etc/salt/pki/minion/minion_master.pub;
sytemctl -q restart salt-minion;
systemctl -q restart salt-minion;
} >> "$setup_log" 2>&1
fi
@@ -355,10 +367,10 @@ configure_minion() {
"mysql.host: '$MAINIP'"\
"mysql.port: 3306"\
"mysql.user: 'root'" >> "$minion_config"
if [ ! -f /opt/so/saltstack/pillar/secrets.sls ]; then
if [ ! -f $local_salt_dir/pillar/secrets.sls ]; then
echo "mysql.pass: '$MYSQLPASS'" >> "$minion_config"
else
OLDPASS=$(grep "mysql" /opt/so/saltstack/pillar/secrets.sls | awk '{print $2}')
OLDPASS=$(grep "mysql" $local_salt_dir/pillar/secrets.sls | awk '{print $2}')
echo "mysql.pass: '$OLDPASS'" >> "$minion_config"
fi
;;
@@ -438,20 +450,20 @@ copy_master_config() {
copy_minion_tmp_files() {
case "$install_type" in
'MASTER' | 'EVAL' | 'HELIXSENSOR' | 'MASTERSEARCH' | 'STANDALONE')
echo "Copying pillar and salt files in $temp_install_dir to /opt/so/saltstack"
cp -Rv "$temp_install_dir"/pillar/ /opt/so/saltstack/ >> "$setup_log" 2>&1
echo "Copying pillar and salt files in $temp_install_dir to $local_salt_dir"
cp -Rv "$temp_install_dir"/pillar/ $local_salt_dir/ >> "$setup_log" 2>&1
if [ -d "$temp_install_dir"/salt ] ; then
cp -Rv "$temp_install_dir"/salt/ /opt/so/saltstack/ >> "$setup_log" 2>&1
cp -Rv "$temp_install_dir"/salt/ $local_salt_dir/ >> "$setup_log" 2>&1
fi
;;
*)
{
echo "scp pillar and salt files in $temp_install_dir to master /opt/so/saltstack";
echo "scp pillar and salt files in $temp_install_dir to master $local_salt_dir";
ssh -i /root/.ssh/so.key soremote@"$MSRV" mkdir -p /tmp/"$MINION_ID"/pillar;
ssh -i /root/.ssh/so.key soremote@"$MSRV" mkdir -p /tmp/"$MINION_ID"/schedules;
scp -prv -i /root/.ssh/so.key "$temp_install_dir"/pillar/minions/* soremote@"$MSRV":/tmp/"$MINION_ID"/pillar/;
scp -prv -i /root/.ssh/so.key "$temp_install_dir"/salt/patch/os/schedules/* soremote@"$MSRV":/tmp/"$MINION_ID"/schedules;
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/salt/master/files/add_minion.sh "$MINION_ID";
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/salt/master/files/add_minion.sh "$MINION_ID";
} >> "$setup_log" 2>&1
;;
esac
@@ -469,6 +481,20 @@ copy_ssh_key() {
ssh-copy-id -f -i /root/.ssh/so.key soremote@"$MSRV"
}
create_local_directories() {
echo "Creating local pillar and salt directories"
PILLARSALTDIR=${SCRIPTDIR::-5}
for i in "pillar" "salt"; do
for d in `find $PILLARSALTDIR/$i -type d`; do
suffixdir=${d//$PILLARSALTDIR/}
if [ ! -d "$local_salt_dir/$suffixdir" ]; then
mkdir -v "$local_salt_dir$suffixdir" >> "$setup_log" 2>&1
fi
done
chown -R socore:socore "$local_salt_dir/$i"
done
}
create_sensor_bond() {
echo "Setting up sensor bond" >> "$setup_log" 2>&1
@@ -588,14 +614,18 @@ disable_misc_network_features() {
filter_unused_nics
if [ ${#filtered_nics[@]} -ne 0 ]; then
for unused_nic in "${filtered_nics[@]}"; do
# Disable DHCPv4/v6 and autoconnect
nmcli con mod "$unused_nic" \
ipv4.method disabled \
ipv6.method ignore \
connection.autoconnect "no" >> "$setup_log" 2>&1
if [ -n "$unused_nic" ]; then
echo "Disabling unused NIC: $unused_nic" >> "$setup_log" 2>&1
# Flush any existing IPs
ip addr flush "$unused_nic" >> "$setup_log" 2>&1
# Disable DHCPv4/v6 and autoconnect
nmcli con mod "$unused_nic" \
ipv4.method disabled \
ipv6.method ignore \
connection.autoconnect "no" >> "$setup_log" 2>&1
# Flush any existing IPs
ip addr flush "$unused_nic" >> "$setup_log" 2>&1
fi
done
fi
# Disable IPv6
@@ -612,9 +642,9 @@ docker_install() {
{
yum clean expire-cache;
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo;
yum -y install docker-ce-19.03.9-3.el7 containerd.io-1.2.6-3.el7;
yum versionlock docker-ce-19.03.9-3.el7;
yum versionlock containerd.io-1.2.6-3.el7
yum -y install docker-ce-19.03.11-3.el7 containerd.io-1.2.13-3.2.el7;
yum versionlock docker-ce-19.03.11-3.el7;
yum versionlock containerd.io-1.2.13-3.2.el7
} >> "$setup_log" 2>&1
else
@@ -730,7 +760,7 @@ docker_seed_registry() {
fireeye_pillar() {
local fireeye_pillar_path=/opt/so/saltstack/pillar/fireeye
local fireeye_pillar_path=$local_salt_dir/pillar/fireeye
mkdir -p "$fireeye_pillar_path"
printf '%s\n'\
@@ -744,7 +774,7 @@ fireeye_pillar() {
# Generate Firewall Templates
firewall_generate_templates() {
local firewall_pillar_path=/opt/so/saltstack/pillar/firewall
local firewall_pillar_path=$local_salt_dir/pillar/firewall
mkdir -p "$firewall_pillar_path"
for i in analyst beats_endpoint forward_nodes masterfw minions osquery_endpoint search_nodes wazuh_endpoint
@@ -808,7 +838,7 @@ get_minion_type() {
'HELIXSENSOR')
minion_type='helix'
;;
'*NODE')
*'NODE')
minion_type='node'
;;
esac
@@ -897,7 +927,7 @@ master_pillar() {
}
master_static() {
local static_pillar="/opt/so/saltstack/pillar/static.sls"
local static_pillar="$local_salt_dir/pillar/static.sls"
# Create a static file for global values
printf '%s\n'\
@@ -995,54 +1025,6 @@ node_pillar() {
cat "$pillar_file" >> "$setup_log" 2>&1
}
parse_options() {
case "$1" in
--turbo=*)
local proxy
proxy=$(echo "$1" | tr -d '"' | awk -F'--turbo=' '{print $2}')
proxy_url="http://$proxy"
TURBO="$proxy_url"
;;
--proxy=*)
local proxy
proxy=$(echo "$1" | tr -d '"' | awk -F'--proxy=' '{print $2}')
local proxy_protocol
proxy_protocol=$(echo "$proxy" | awk 'match($0, /http|https/) { print substr($0, RSTART, RLENGTH) }')
if [[ ! $proxy_protocol =~ ^(http|https)$ ]]; then
echo "Invalid proxy protocol"
echo "Ignoring proxy"
return
fi
if [[ $2 == --proxy-user=* && $3 == --proxy-pass=* ]]; then
local proxy_user
local proxy_password
proxy_user=$(echo "$2" | tr -d '"' | awk -F'--proxy-user=' '{print $2}')
proxy_password=$(echo "$3" | tr -d '"' | awk -F'--proxy-pass=' '{print $2}')
local proxy_addr
proxy_addr=$(echo "$proxy" | awk -F'http\:\/\/|https\:\/\/' '{print $2}')
export http_proxy="${proxy_protocol}://${proxy_user}:${proxy_password}@${proxy_addr}"
elif [[ (-z $2 || -z $3) && (-n $2 || -n $3) || ( -n $2 && -n $3 && ($2 != --proxy-user=* || $3 != --proxy-pass=*) ) ]]; then
echo "Invalid options passed for proxy. Order is --proxy-user=<user> --proxy-pass=<password>"
echo "Ignoring proxy"
return
else
export http_proxy="$proxy"
fi
export {https,ftp,rsync,all}_proxy="$http_proxy"
;;
*)
echo "Invalid option"
esac
}
patch_pillar() {
local pillar_file=$temp_install_dir/pillar/minions/$MINION_ID.sls
@@ -1276,7 +1258,7 @@ salt_checkin() {
# Run a salt command to generate the minion key
salt_firstcheckin() {
salt-call state.show_top >> /dev/null # send output to /dev/null because we don't actually care about the ouput
salt-call state.show_top >> /dev/null 2>&1 # send output to /dev/null because we don't actually care about the ouput
}
set_base_heapsizes() {
@@ -1290,16 +1272,18 @@ set_main_ip() {
setup_salt_master_dirs() {
# Create salt paster directories
mkdir -p /opt/so/saltstack/salt
mkdir -p /opt/so/saltstack/pillar
mkdir -p $default_salt_dir/pillar
mkdir -p $default_salt_dir/salt
mkdir -p $local_salt_dir/pillar
mkdir -p $local_salt_dir/salt
# Copy over the salt code and templates
if [ "$setup_type" = 'iso' ]; then
rsync -avh --exclude 'TRANS.TBL' /home/onion/SecurityOnion/pillar/* /opt/so/saltstack/pillar/ >> "$setup_log" 2>&1
rsync -avh --exclude 'TRANS.TBL' /home/onion/SecurityOnion/salt/* /opt/so/saltstack/salt/ >> "$setup_log" 2>&1
rsync -avh --exclude 'TRANS.TBL' /home/onion/SecurityOnion/pillar/* $default_salt_dir/pillar/ >> "$setup_log" 2>&1
rsync -avh --exclude 'TRANS.TBL' /home/onion/SecurityOnion/salt/* $default_salt_dir/salt/ >> "$setup_log" 2>&1
else
cp -R ../pillar/* /opt/so/saltstack/pillar/ >> "$setup_log" 2>&1
cp -R ../salt/* /opt/so/saltstack/salt/ >> "$setup_log" 2>&1
cp -R ../pillar/* $default_salt_dir/pillar/ >> "$setup_log" 2>&1
cp -R ../salt/* $default_salt_dir/salt/ >> "$setup_log" 2>&1
fi
echo "Chown the salt dirs on the master for socore" >> "$setup_log" 2>&1
@@ -1372,6 +1356,33 @@ sensor_pillar() {
cat "$pillar_file" >> "$setup_log" 2>&1
}
set_default_log_size() {
local percentage
case $INSTALLTYPE in
EVAL | HEAVYNODE)
percentage=50
;;
*)
percentage=80
;;
esac
local disk_dir="/"
if [ -d /nsm ]; then
disk_dir="/nsm"
fi
local disk_size_1k
disk_size_1k=$(df $disk_dir | grep -v "^Filesystem" | awk '{print $2}')
local ratio="1048576"
local disk_size_gb
disk_size_gb=$( echo "$disk_size_1k" "$ratio" | awk '{print($1/$2)}' )
log_size_limit=$( echo "$disk_size_gb" "$percentage" | awk '{printf("%.0f", $1 * ($2/100))}')
}
set_hostname() {
set_hostname_iso
@@ -1399,49 +1410,49 @@ set_initial_firewall_policy() {
set_main_ip
if [ -f /opt/so/saltstack/pillar/data/addtotab.sh ]; then chmod +x /opt/so/saltstack/pillar/data/addtotab.sh; fi
if [ -f /opt/so/saltstack/pillar/firewall/addfirewall.sh ]; then chmod +x /opt/so/saltstack/pillar/firewall/addfirewall.sh; fi
if [ -f $default_salt_dir/pillar/data/addtotab.sh ]; then chmod +x $default_salt_dir/pillar/data/addtotab.sh; fi
if [ -f $default_salt_dir/pillar/firewall/addfirewall.sh ]; then chmod +x $default_salt_dir/pillar/firewall/addfirewall.sh; fi
case "$install_type" in
'MASTER')
printf " - %s\n" "$MAINIP" | tee -a /opt/so/saltstack/pillar/firewall/minions.sls /opt/so/saltstack/pillar/firewall/masterfw.sls
/opt/so/saltstack/pillar/data/addtotab.sh mastertab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm"
printf " - %s\n" "$MAINIP" | tee -a $local_salt_dir/pillar/firewall/minions.sls $local_salt_dir/pillar/firewall/masterfw.sls
$default_salt_dir/pillar/data/addtotab.sh mastertab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm"
;;
'EVAL' | 'MASTERSEARCH')
printf " - %s\n" "$MAINIP" | tee -a /opt/so/saltstack/pillar/firewall/minions.sls\
/opt/so/saltstack/pillar/firewall/masterfw.sls\
/opt/so/saltstack/pillar/firewall/forward_nodes.sls\
/opt/so/saltstack/pillar/firewall/search_nodes.sls
printf " - %s\n" "$MAINIP" | tee -a $local_salt_dir/pillar/firewall/minions.sls\
$local_salt_dir/pillar/firewall/masterfw.sls\
$local_salt_dir/pillar/firewall/forward_nodes.sls\
$local_salt_dir/pillar/firewall/search_nodes.sls
case "$install_type" in
'EVAL')
/opt/so/saltstack/pillar/data/addtotab.sh evaltab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm" bond0
$default_salt_dir/pillar/data/addtotab.sh evaltab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm" bond0 True
;;
'MASTERSEARCH')
/opt/so/saltstack/pillar/data/addtotab.sh mastersearchtab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm"
$default_salt_dir/pillar/data/addtotab.sh mastersearchtab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm"
;;
esac
;;
'HELIXSENSOR')
printf " - %s\n" "$MAINIP" | tee -a /opt/so/saltstack/pillar/firewall/minions.sls\
/opt/so/saltstack/pillar/firewall/masterfw.sls\
/opt/so/saltstack/pillar/firewall/forward_nodes.sls
printf " - %s\n" "$MAINIP" | tee -a $local_salt_dir/pillar/firewall/minions.sls\
$local_salt_dir/pillar/firewall/masterfw.sls\
$local_salt_dir/pillar/firewall/forward_nodes.sls
;;
'SENSOR' | 'SEARCHNODE' | 'HEAVYNODE' | 'FLEET')
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/pillar/firewall/addfirewall.sh minions "$MAINIP"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/pillar/firewall/addfirewall.sh minions "$MAINIP"
case "$install_type" in
'SENSOR')
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/pillar/firewall/addfirewall.sh forward_nodes "$MAINIP"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/pillar/data/addtotab.sh sensorstab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm" bond0
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/pillar/firewall/addfirewall.sh forward_nodes "$MAINIP"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/pillar/data/addtotab.sh sensorstab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm" bond0
;;
'SEARCHNODE')
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/pillar/firewall/addfirewall.sh search_nodes "$MAINIP"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/pillar/data/addtotab.sh nodestab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/pillar/firewall/addfirewall.sh search_nodes "$MAINIP"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/pillar/data/addtotab.sh nodestab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm"
;;
'HEAVYNODE')
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/pillar/firewall/addfirewall.sh forward_nodes "$MAINIP"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/pillar/firewall/addfirewall.sh search_nodes "$MAINIP"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/pillar/data/addtotab.sh sensorstab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm" bond0
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo /opt/so/saltstack/pillar/data/addtotab.sh nodestab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/pillar/firewall/addfirewall.sh forward_nodes "$MAINIP"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/pillar/firewall/addfirewall.sh search_nodes "$MAINIP"
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/pillar/data/addtotab.sh sensorstab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm" bond0
ssh -i /root/.ssh/so.key soremote@"$MSRV" sudo $default_salt_dir/pillar/data/addtotab.sh nodestab "$MINION_ID" "$MAINIP" "$num_cpu_cores" "$random_uid" "$MNIC" "$filesystem_root" "$filesystem_nsm"
;;
esac
;;
@@ -1519,9 +1530,9 @@ update_sudoers() {
if ! grep -qE '^soremote\ ALL=\(ALL\)\ NOPASSWD:(\/usr\/bin\/salt\-key|\/opt\/so\/saltstack)' /etc/sudoers; then
# Update Sudoers so that soremote can accept keys without a password
echo "soremote ALL=(ALL) NOPASSWD:/usr/bin/salt-key" | tee -a /etc/sudoers
echo "soremote ALL=(ALL) NOPASSWD:/opt/so/saltstack/pillar/firewall/addfirewall.sh" | tee -a /etc/sudoers
echo "soremote ALL=(ALL) NOPASSWD:/opt/so/saltstack/pillar/data/addtotab.sh" | tee -a /etc/sudoers
echo "soremote ALL=(ALL) NOPASSWD:/opt/so/saltstack/salt/master/files/add_minion.sh" | tee -a /etc/sudoers
echo "soremote ALL=(ALL) NOPASSWD:$default_salt_dir/pillar/firewall/addfirewall.sh" | tee -a /etc/sudoers
echo "soremote ALL=(ALL) NOPASSWD:$default_salt_dir/pillar/data/addtotab.sh" | tee -a /etc/sudoers
echo "soremote ALL=(ALL) NOPASSWD:$default_salt_dir/salt/master/files/add_minion.sh" | tee -a /etc/sudoers
else
echo "User soremote already granted sudo privileges" >> "$setup_log" 2>&1
fi

View File

@@ -21,18 +21,40 @@ source ./so-common-functions
source ./so-whiptail
source ./so-variables
# Parse command line arguments
setup_type=$1
export setup_type
automation=$2
automated=no
while [[ $# -gt 0 ]]; do
arg="$1"
shift
case "$arg" in
"--turbo="* )
export TURBO="http://${arg#*=}";;
"--proxy="* )
export {http,https,ftp,rsync,all}_proxy="${arg#*=}";;
"--allow-role="* )
export ALLOW_ROLE="${arg#*=}";;
"--allow-cidr="* )
export ALLOW_CIDR="${arg#*=}";;
"--skip-reboot" )
export SKIP_REBOOT=1;;
* )
if [[ "$arg" == "--"* ]]; then
echo "Invalid option"
fi
esac
done
# Begin Installation pre-processing
echo "---- Starting setup at $(date -u) ----" >> $setup_log 2>&1
automated=no
function progress() {
if [ $automated == no ]; then
whiptail --title "Security Onion Install" --gauge 'Please wait while installing' 6 60 0
else
cat >> $setup_log 2>&1
fi
}
@@ -41,7 +63,7 @@ if [[ -f automation/$automation && $(basename $automation) == $automation ]]; th
source automation/$automation
automated=yes
echo "Checking network configuration" >> $setup_log 2>&1g
echo "Checking network configuration" >> $setup_log 2>&1
ip a >> $setup_log 2>&1
attempt=1
@@ -76,11 +98,6 @@ export PATH=$PATH:../salt/common/tools/sbin
got_root
if [[ $# -gt 1 ]]; then
set -- "${@:2}"
parse_options "$@" >> $setup_log 2>&1
fi
detect_os
if [ "$OS" == ubuntu ]; then
@@ -178,17 +195,21 @@ echo "MINION_ID = $MINION_ID" >> $setup_log 2>&1
minion_type=$(get_minion_type)
# Set any constants needed
# Set any variables needed
set_default_log_size >> $setup_log 2>&1
if [[ $is_helix ]]; then
RULESETUP=ETOPEN
NSMSETUP=BASIC
HNSENSOR=inherit
MASTERUPDATES=0
fi
if [[ $is_helix || ( $is_master && $is_node ) ]]; then
RULESETUP=ETOPEN
NSMSETUP=BASIC
fi
if [[ $is_master && $is_node ]]; then
LSPIPELINEWORKERS=1
LSPIPELINEBATCH=125
@@ -197,6 +218,7 @@ if [[ $is_master && $is_node ]]; then
NIDS=Suricata
BROVERSION=ZEEK
fi
if [[ $is_node ]]; then
CURCLOSEDAYS=30
fi
@@ -339,22 +361,22 @@ fi
# Set initial percentage to 0
export percentage=0
set_progress_str 1 'Updating packages'
if [[ $is_minion ]]; then
set_progress_str 1 'Configuring firewall'
set_initial_firewall_policy >> $setup_log 2>&1
fi
set_progress_str 2 'Updating packages'
update_packages >> $setup_log 2>&1
if [[ $is_sensor || $is_helix ]]; then
set_progress_str 2 'Creating bond interface'
set_progress_str 3 'Creating bond interface'
create_sensor_bond >> $setup_log 2>&1
set_progress_str 3 'Generating sensor pillar'
set_progress_str 4 'Generating sensor pillar'
sensor_pillar >> $setup_log 2>&1
fi
if [[ $is_minion ]]; then
set_progress_str 4 'Configuring firewall'
set_initial_firewall_policy >> $setup_log 2>&1
fi
set_progress_str 5 'Installing Salt and dependencies'
saltify 2>> $setup_log
@@ -370,6 +392,8 @@ fi
if [[ $is_master || $is_helix ]]; then
set_progress_str 10 'Configuring Salt master'
create_local_directories >> $setup_log 2>&1
addtotab_generate_templates >> $setup_log 2>&1
copy_master_config >> $setup_log 2>&1
setup_salt_master_dirs >> $setup_log 2>&1
firewall_generate_templates >> $setup_log 2>&1
@@ -430,12 +454,15 @@ fi
salt-call state.apply -l info registry >> $setup_log 2>&1
docker_seed_registry 2>> "$setup_log" # ~ 60% when finished
set_progress_str 61 "$(print_salt_state_apply 'master')"
set_progress_str 60 "$(print_salt_state_apply 'master')"
salt-call state.apply -l info master >> $setup_log 2>&1
set_progress_str 62 "$(print_salt_state_apply 'idstools')"
set_progress_str 61 "$(print_salt_state_apply 'idstools')"
salt-call state.apply -l info idstools >> $setup_log 2>&1
set_progress_str 61 "$(print_salt_state_apply 'suricata.master')"
salt-call state.apply -l info suricata.master >> $setup_log 2>&1
fi
set_progress_str 62 "$(print_salt_state_apply 'firewall')"
@@ -566,12 +593,17 @@ fi
success=$(tail -10 $setup_log | grep Failed | awk '{ print $2}')
if [[ "$success" = 0 ]]; then
whiptail_setup_complete
if [[ -n $ALLOW_ROLE && -n $ALLOW_CIDR ]]; then
export IP=$ALLOW_CIDR
so-allow -$ALLOW_ROLE >> $setup_log 2>&1
fi
if [[ $THEHIVE == 1 ]]; then
check_hive_init_then_reboot
else
shutdown -r now
check_hive_init
fi
else
whiptail_setup_failed
fi
if [[ -z $SKIP_REBOOT ]]; then
shutdown -r now
fi

View File

@@ -34,3 +34,8 @@ export temp_install_dir=/root/installtmp
export percentage_str='Getting started'
export DEBIAN_FRONTEND=noninteractive
export default_salt_dir=/opt/so/saltstack/default
export local_salt_dir=/opt/so/saltstack/local
export SCRIPTDIR=$(cd `dirname $0` && pwd)

View File

@@ -24,7 +24,7 @@ whiptail_basic_bro() {
[ -n "$TESTING" ] && return
BASICBRO=$(whiptail --title "Security Onion Setup" --inputbox \
"Enter the number of bro processes:" 10 75 "$lb_procs" 3>&1 1>&2 2>&3)
"Enter the number of zeek processes:" 10 75 "$lb_procs" 3>&1 1>&2 2>&3)
local exitstatus=$?
whiptail_check_exitstatus $exitstatus
@@ -51,7 +51,7 @@ whiptail_bro_pins() {
cpu_core_list_whiptail+=("$item" "OFF")
done
BROPINS=$(whiptail --noitem --title "Pin Bro CPUS" --checklist "Please select $lb_procs cores to pin Bro to:" 20 75 12 "${cpu_core_list_whiptail[@]}" 3>&1 1>&2 2>&3 )
BROPINS=$(whiptail --noitem --title "Pin Zeek CPUS" --checklist "Please select $lb_procs cores to pin Zeek to:" 20 75 12 "${cpu_core_list_whiptail[@]}" 3>&1 1>&2 2>&3 )
local exitstatus=$?
whiptail_check_exitstatus $exitstatus
@@ -458,7 +458,6 @@ whiptail_log_size_limit() {
[ -n "$TESTING" ] && return
set_defaul_log_size
log_size_limit=$(whiptail --title "Security Onion Setup" --inputbox \
"Please specify the amount of disk space (in GB) you would like to allocate for Elasticsearch data storage. \

View File

@@ -95,9 +95,9 @@ copy_new_files() {
# Copy new files over to the salt dir
cd /tmp/sogh/securityonion-saltstack
rsync -a --exclude-from 'exclude-list.txt' salt /opt/so/saltstack/
chown -R socore:socore /opt/so/saltstack/salt
chmod 755 /opt/so/saltstack/pillar/firewall/addfirewall.sh
rsync -a --exclude-from 'exclude-list.txt' salt $default_salt_dir/
chown -R socore:socore $default_salt_dir/salt
chmod 755 $default_salt_dir/pillar/firewall/addfirewall.sh
cd /tmp
}