mirror of
https://github.com/splunk/security_content
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divious1
44 lines
1.7 KiB
JSON
44 lines
1.7 KiB
JSON
{
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"channel": "ESCU",
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"creation_date": "2018-04-05",
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"data_metadata": {
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"data_source": [
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"AWS CloudTrail logs"
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],
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"data_sourcetypes": [
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"aws:cloudtrail"
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],
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"providing_technologies": [
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"AWS"
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]
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},
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"eli5": "In this support search, we create a table of the earliest and latest times that an ARN has modified a EC2 instance. The list of APIs that modify an EC2 are defined in the <code>ec2ModificationAPIs</code> macro for ease of use. This table is then outputted to a file.",
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"how_to_implement": "You must install the AWS App for Splunk (version 5.1.0 or later) and Splunk Add-on for AWS version (4.4.0 or later), then configure your CloudTrail inputs. To add or remove APIs that modify an EC2 instance, edit the macro <code>ec2ModificationAPIs</code>.",
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"maintainers": [
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{
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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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}
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],
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"modification_date": "2018-04-05",
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"original_authors": [
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{
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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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}
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],
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"scheduling": {
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"earliest_time": "-90d@d",
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"latest_time": "-10m@m"
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},
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"search": "sourcetype=aws:cloudtrail `ec2ModificationAPIs` errorCode=success | spath output=arn userIdentity.arn | stats earliest(_time) as firstTime latest(_time) as lastTime by arn | outputlookup previously_seen_ec2_modifications_by_user | stats count",
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"search_description": "This search builds a table of previously seen ARNs that have launched a EC2 instance.",
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"search_id": "4d69091b-d975-4267-85df-888bd41034eb",
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"search_name": "Previously Seen EC2 Modifications By User",
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"search_type": "support",
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"spec_version": 1,
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"version": "1.0"
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}
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