mirror of
https://github.com/splunk/security_content
synced 2026-06-08 17:32:49 +00:00
Patrick Bareiss
44 lines
1.7 KiB
YAML
44 lines
1.7 KiB
YAML
baseline:
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splunk:
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schedule:
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cron_schedule: ''
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earliest_time: -90d@d
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latest_time: -10m@m
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search: sourcetype=aws:cloudtrail (eventName=Run* OR eventName=Create*) | iplocation
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sourceIPAddress | stats earliest(_time) as firstTime, latest(_time) as lastTime
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by sourceIPAddress, City, Region, Country | outputlookup previously_seen_provisioning_activity_src.csv
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| stats count
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creation_date: '2018-03-16'
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data_metadata:
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data_source:
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- AWS CloudTrail logs
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data_sourcetypes:
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- aws:cloudtrail
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providing_technologies:
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- AWS
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description: This search builds a table of the first and last times seen for every
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IP address (along with its physical location) previously associated with cloud-provisioning
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activity. This is broadly defined as any event that runs or creates something.
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eli5: This search includes any event name that begins with "run" or "create," and
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then determines the first and last time these events were seen for each IP address
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that initiated the action. The search then consults a **GeoIP** database to determine
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the physical location of this IP address. This table outputs to a file.
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how_to_implement: You must install the AWS App for Splunk (version 5.1.0 or later)
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and Splunk Add-on for AWS (version 4.4.0 or later), then configure your CloudTrail
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inputs.
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id: ac88e6a0-4fba-4dfd-b7b9-8964df7d1aee
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known_false_positives: ''
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maintainers:
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- company: Splunk
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email: davidd@splunk.com
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name: David Dorsey
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modification_date: '2018-03-16'
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name: Previously Seen AWS Provisioning Activity Sources
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original_authors:
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- company: Splunk
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email: davidd@splunk.com
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name: David Dorsey
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spec_version: 2
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type: splunk
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version: '1.0'
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