Merge pull request #11676 from Security-Onion-Solutions/feature/sublime_platform_integration

Sublime Platform Integration
This commit is contained in:
weslambert
2023-11-01 16:13:57 -04:00
committed by GitHub
8 changed files with 207 additions and 7 deletions

View File

@@ -6,6 +6,7 @@
{% from 'allowed_states.map.jinja' import allowed_states %}
{% from 'vars/globals.map.jinja' import GLOBALS %}
{% if sls.split('.')[0] in allowed_states %}
{% set node_data = salt['pillar.get']('node_data') %}
# Add EA Group
elasticfleetgroup:
@@ -92,13 +93,53 @@ eaintegration:
- user: 947
- group: 939
eaoptionalintegrationsdir:
file.directory:
- name: /opt/so/conf/elastic-fleet/integrations-optional
- user: 947
- group: 939
- makedirs: True
{% for minion in node_data %}
{% set role = node_data[minion]["role"] %}
{% if role in [ "fleet","heavynode", "manager","managersearch","standalone" ] %}
{% set optional_integrations = salt['pillar.get']('elasticfleet:optional_integrations', {}) %}
{% set integration_keys = salt['pillar.get']('elasticfleet:optional_integrations', {}).keys() %}
fleet_server_integrations_{{ minion }}:
file.directory:
- name: /opt/so/conf/elastic-fleet/integrations-optional/FleetServer_{{ minion }}
- user: 947
- group: 939
- makedirs: True
{% for integration in integration_keys %}
{% if 'enabled_nodes' in optional_integrations[integration]%}
{% set enabled_nodes = optional_integrations[integration]["enabled_nodes"] %}
{% if minion in enabled_nodes %}
optional_integrations_dynamic_{{ minion }}_{{ integration }}:
file.managed:
- name: /opt/so/conf/elastic-fleet/integrations-optional/FleetServer_{{ minion }}/{{ integration }}.json
- source: salt://elasticfleet/files/integrations-optional/{{ integration }}.json
- user: 947
- group: 939
- template: jinja
- defaults:
NAME: {{ minion }}
{% else %}
optional_integrations_dynamic_{{ minion }}_{{ integration }}_delete:
file.absent:
- name: /opt/so/conf/elastic-fleet/integrations-optional/FleetServer_{{ minion }}/{{ integration }}.json
{% endif %}
{% endif %}
{% endfor %}
{% endif %}
{% endfor %}
ea-integrations-load:
file.absent:
- name: /opt/so/state/eaintegrations.txt
- onchanges:
- file: eaintegration
- file: eadynamicintegration
- file: eapackageupgrade
- file: /opt/so/conf/elastic-fleet/integrations-optional/*
{% endif %}
{% else %}

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@@ -90,3 +90,10 @@ elasticfleet:
- zscaler_zia
- zscaler_zpa
- 1password
optional_integrations:
sublime_platform:
enabled_nodes: []
api_key:
base_url: https://api.platform.sublimesecurity.com
poll_interval: 5m
limit: 100

View File

@@ -0,0 +1,44 @@
{%- from 'elasticfleet/map.jinja' import ELASTICFLEETMERGED -%}
{%- from 'sensoroni/map.jinja' import SENSORONIMERGED -%}
{%- from 'vars/globals.map.jinja' import GLOBALS -%}
{%- raw -%}
{
"package": {
"name": "httpjson",
"version": ""
},
"name": "sublime-platform",
"namespace": "default",
"description": "",
"policy_id": "FleetServer_{%- endraw -%}{{ NAME }}{%- raw -%}",
"vars": {},
"inputs": {
"generic-httpjson": {
"enabled": true,
"streams": {
"httpjson.generic": {
"enabled": true,
"vars": {
"request_method": "GET",
"processors": "- drop_event:\n when:\n not:\n contains: \n message: \"flagged_rules\"\n- decode_json_fields:\n fields: [\"message\"]\n document_id: id\n target: \"\"",
"enable_request_tracer": false,
"oauth_scopes": [],
"request_transforms": "- set:\n target: header.Authorization\n value: 'Bearer {% endraw -%}{{ ELASTICFLEETMERGED.optional_integrations.sublime_platform.api_key }}{%- raw -%}'\n- set:\n target: header.accept\n value: application/json\n- set:\n target: url.params.last_message_created_at[gte]\n value: '[[formatDate (now (parseDuration \"-{%- endraw -%}{{ ELASTICFLEETMERGED.optional_integrations.sublime_platform.poll_interval }}{%- raw -%}\")) \"2006-01-02T15:04:05Z\"]]'\n- set:\n target: url.params.reviewed\n value: false\n- set:\n target: url.params.flagged\n value: true\n- set:\n target: url.params.limit\n value: {% endraw %}{{ ELASTICFLEETMERGED.optional_integrations.sublime_platform.limit }}{%- raw -%}",
"response_transforms": "",
"request_redirect_headers_ban_list": [],
"request_encode_as": "application/x-www-form-urlencoded",
"request_url": "{%- endraw -%}{{ ELASTICFLEETMERGED.optional_integrations.sublime_platform.base_url }}{%- raw -%}/v0/message-groups",
"response_split": "target: body.message_groups\ntype: array\nkeep_parent: false\ntransforms:\n - set:\n target: body.sublime.request_url\n value : '[[ .last_response.url.value ]]'",
"tags": [
"forwarded"
],
"pipeline": "sublime",
"data_stream.dataset": "sublime",
"request_interval": "1m"
}
}
}
}
}
}
{%- endraw -%}

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@@ -40,3 +40,36 @@ elasticfleet:
helpLink: elastic-fleet.html
sensitive: True
advanced: True
optional_integrations:
sublime_platform:
enabled_nodes:
description: Fleet nodes with the Sublime Platform integration enabled. Enter one per line.
global: True
helpLink: elastic-fleet.html
advanced: True
forcedType: "[]string"
api_key:
description: API key for Sublime Platform.
global: True
helpLink: elastic-fleet.html
advanced: True
forcedType: string
sensitive: True
base_url:
description: Base URL for Sublime Platform.
global: True
helpLink: elastic-fleet.html
advanced: True
forcedType: string
poll_interval:
description: Poll interval for alerts from Sublime Platform.
global: True
helpLink: elastic-fleet.html
advanced: True
forcedType: string
limit:
description: The maximum number of message groups to return from Sublime Platform.
global: True
helpLink: elastic-fleet.html
advanced: True
forcedType: int

View File

@@ -64,8 +64,28 @@ if [ ! -f /opt/so/state/eaintegrations.txt ]; then
if [[ "$RETURN_CODE" != "1" ]]; then
touch /opt/so/state/eaintegrations.txt
fi
# Fleet Server - Optional integrations
for INTEGRATION in /opt/so/conf/elastic-fleet/integrations-optional/FleetServer*/*.json
do
if ! [ "$INTEGRATION" == "/opt/so/conf/elastic-fleet/integrations-optional/FleetServer*/*.json" ]; then
FLEET_POLICY=`echo "$INTEGRATION"| cut -d'/' -f7`
printf "\n\nFleet Server Policy - Loading $INTEGRATION\n"
elastic_fleet_integration_check "$FLEET_POLICY" "$INTEGRATION"
if [ -n "$INTEGRATION_ID" ]; then
printf "\n\nIntegration $NAME exists - Updating integration\n"
elastic_fleet_integration_update "$INTEGRATION_ID" "@$INTEGRATION"
else
printf "\n\nIntegration does not exist - Creating integration\n"
if [ "$NAME" != "elasticsearch-logs" ]; then
elastic_fleet_integration_create "@$INTEGRATION"
fi
fi
fi
done
if [[ "$RETURN_CODE" != "1" ]]; then
touch /opt/so/state/eaintegrations.txt
fi
else
exit $RETURN_CODE
fi

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@@ -0,0 +1,34 @@
{
"description" : " Email alerts from Sublime",
"processors" : [
{ "set": { "field": "event.module", "value": "sublime" } },
{ "set": { "field": "event.dataset", "value": "alert" } },
{ "set": { "field": "event.severity", "value": 3, "override": true } },
{ "set": { "field": "rule.name", "value": "Sublime Platform: {{ flagged_rules.0.name }}", "override": true } },
{ "set": { "field": "sublime.message_group_id", "value": "{{ _id }}", "override": true } },
{ "set": { "field": "email.address", "value": "{{ messages.0.recipients.0.email }}", "override": true } },
{ "set": { "field": "email.forwarded_recipents", "value": "{{ messages.0.forwarded_receipients }}", "override": true } },
{ "set": { "field": "email.sender.address", "value": "{{ messages.0.sender.email }}", "override": true } },
{ "set": { "field": "email.subject", "value": "{{ messages.0.subject }}", "override": true } },
{ "set": { "field": "email.forwarded_at", "value": "{{ messages.0.forwarded_at }}", "override": true } },
{ "set": { "field": "email.created_at", "value": "{{ messages.0.created_at }}", "override": true } },
{ "set": { "field": "email.read_at", "value": "{{ messages.0.read_at }}", "override": true } },
{ "set": { "field": "email.replied_at", "value": "{{ messages.0.replied_at }}", "override": true } },
{
"grok": {
"field": "sublime.request_url",
"patterns": ["^https://api.%{DATA:sublime_host}/v0%{GREEDYDATA}$"],
"ignore_failure": true
}
},
{ "rename": { "field": "sublime_host", "target_field": "sublime.url", "ignore_missing": true } },
{ "rename": { "field": "data", "target_field": "sublime", "ignore_missing": true } },
{ "rename": { "field": "flagged_rules", "target_field": "sublime.flagged_rules", "ignore_missing": true } },
{ "rename": { "field": "organization_id", "target_field": "sublime.organization_id", "ignore_missing": true } },
{ "rename": { "field": "review_status", "target_field": "sublime.review_status", "ignore_missing": true } },
{ "rename": { "field": "state", "target_field": "sublime.state", "ignore_missing": true } },
{ "rename": { "field": "user_reports", "target_field": "sublime.user_reports", "ignore_missing": true } },
{ "pipeline": { "name": "common" } }
]
}

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@@ -1,13 +1,16 @@
output {
if "elastic-agent" in [tags] {
if [metadata][pipeline] {
if [metadata][pipeline] {
if [metadata][_id] {
elasticsearch {
hosts => "{{ GLOBALS.manager }}"
ecs_compatibility => v8
data_stream => true
user => "{{ ES_USER }}"
password => "{{ ES_PASS }}"
document_id => "%{[metadata][_id]}"
pipeline => "%{[metadata][pipeline]}"
silence_errors_in_log => ["version_conflict_engine_exception"]
ssl => true
ssl_certificate_verification => false
}
@@ -19,10 +22,22 @@ output {
data_stream => true
user => "{{ ES_USER }}"
password => "{{ ES_PASS }}"
pipeline => "%{[metadata][pipeline]}"
ssl => true
ssl_certificate_verification => false
ssl_certificate_verification => false
}
}
}
}
else {
elasticsearch {
hosts => "{{ GLOBALS.manager }}"
ecs_compatibility => v8
data_stream => true
user => "{{ ES_USER }}"
password => "{{ ES_PASS }}"
ssl => true
ssl_certificate_verification => false
}
}
}
}

View File

@@ -59,6 +59,12 @@ soc:
target: _blank
links:
- 'https://www.virustotal.com/gui/search/{value}'
- name: Sublime Platform Email Review
description: Review email in Sublime Platform
icon: fa-external-link-alt
target: _blank
links:
- 'https://{:sublime.url}/messages/{:sublime.message_group_id}'
eventFields:
default:
- soc_timestamp