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splunk-security_content/spec/baselines.spec.json
2021-02-11 11:25:21 -05:00

136 lines
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{
"$id": "http://example.com/example.json",
"$schema": "http://json-schema.org/draft-07/schema",
"additionalProperties": true,
"description": "schema for baselines",
"properties": {
"author": {
"$id": "#/properties/author",
"default": "",
"description": "Author of the baseline",
"examples": [
"Bahvin Patel, Splunk"
],
"type": "string"
},
"date": {
"$id": "#/properties/date",
"default": "",
"description": "date of creation or modification, format yyyy-mm-dd",
"examples": [
"2019-12-06"
],
"type": "string"
},
"description": {
"$id": "#/properties/description",
"default": "",
"description": "A detailed description of the baseline ",
"examples": [
"This search looks for CloudTrail events where an AWS instance is started and creates a baseline of most recent time (latest) and the first time (earliest) we've seen this region in our dataset grouped by the value awsRegion for the last 30 days"
],
"type": "string"
},
"how_to_implement": {
"$id": "#/properties/how_to_implement",
"default": "",
"description": "information about how to implement. Only needed for non standard implementations.",
"examples": [
"This search requires Sysmon Logs and a Sysmon configuration, which includes EventCode 10 for lsass.exe."
],
"type": "string"
},
"id": {
"$id": "#/properties/id",
"default": "",
"description": "UUID as unique identifier",
"examples": [
"fc0edc95-ff2b-48b0-9f6f-63da3789fd63"
],
"type": "string"
},
"name": {
"$id": "#/properties/name",
"default": "",
"examples": [
"Previously Seen AWS Regions"
],
"title": "Name of baseline",
"type": "string"
},
"search": {
"$id": "#/properties/search",
"default": "",
"description": "The Splunk search for the baseline",
"examples": [
"cloudtrail StartInstances | stats earliest(_time) as earliest latest(_time) as latest by awsRegion | outputlookup previously_seen_aws_regions.csv"
],
"type": "string"
},
"tags": {
"$id": "#/properties/tags",
"additionalProperties": true,
"default": {},
"description": "An array of key value pairs for tagging",
"examples": [
{
"analytic_story": "suspicious_aws_ec2_activities",
"custom_key": "custom_value"
}
],
"minItems": 1,
"type": "object",
"uniqueItems": true
},
"datamodel": {
"$id": "#/properties/datamodel",
"default": "",
"description": "datamodel used in the search",
"examples": [
"Endpoint"
],
"items": {
"enum": [
"Endpoint",
"Network_Traffic",
"Authentication",
"Change",
"Change_Analysis",
"Email",
"Endpoint",
"Network_Resolution",
"Network_Sessions",
"Network_Traffic",
"UEBA",
"Updates",
"Vulnerabilities",
"Web"
],
"type": "string"
},
"type": "array"
},
"version": {
"$id": "#/properties/version",
"default": 0,
"description": "version of baseline, e.g. 1 or 2 ...",
"examples": [
1
],
"type": "integer"
}
},
"required": [
"name",
"id",
"version",
"date",
"description",
"author",
"search",
"tags"
],
"title": "Baseline Schema",
"type": "object"
}