shashank-elastic
54 lines
1.6 KiB
TOML
54 lines
1.6 KiB
TOML
[metadata]
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creation_date = "2021/06/06"
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integration = ["aws"]
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maturity = "production"
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updated_date = "2024/05/21"
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[rule]
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author = ["Elastic", "Austin Songer"]
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description = "Identifies the creation of an Amazon Relational Database Service (RDS) Aurora database instance."
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false_positives = [
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"""
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A database instance may be created by a system or network administrator. Verify whether the user identity, user
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agent, and/or hostname should be making changes in your environment. Instances creations by unfamiliar users or
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hosts should be investigated. If known behavior is causing false positives, it can be exempted from the rule.
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""",
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]
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from = "now-60m"
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index = ["filebeat-*", "logs-aws.cloudtrail-*"]
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interval = "10m"
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language = "kuery"
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license = "Elastic License v2"
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name = "AWS RDS Instance Creation"
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note = """## Setup
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The AWS Fleet integration, Filebeat module, or similarly structured data is required to be compatible with this rule."""
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references = ["https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_CreateDBInstance.html"]
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risk_score = 21
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rule_id = "f30f3443-4fbb-4c27-ab89-c3ad49d62315"
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severity = "low"
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tags = [
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"Domain: Cloud",
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"Data Source: AWS",
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"Data Source: Amazon Web Services",
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"Data Source: AWS RDS",
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"Use Case: Asset Visibility",
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"Tactic: Persistence",
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]
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timestamp_override = "event.ingested"
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type = "query"
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query = '''
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event.dataset:aws.cloudtrail and event.provider:rds.amazonaws.com and event.action:CreateDBInstance and event.outcome:success
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'''
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[[rule.threat]]
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framework = "MITRE ATT&CK"
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[rule.threat.tactic]
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id = "TA0003"
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name = "Persistence"
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reference = "https://attack.mitre.org/tactics/TA0003/"
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