Terrance DeJesus
3d57209705
* adding adjusted Okta rules * adding adjusted AWS rules * adding adjusted AWS rules
57 lines
1.8 KiB
TOML
57 lines
1.8 KiB
TOML
[metadata]
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creation_date = "2020/05/21"
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integration = ["okta"]
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maturity = "production"
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min_stack_comments = "Breaking change in Okta integration bumping version to ^2.0.0"
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min_stack_version = "8.10.0"
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updated_date = "2023/10/24"
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[rule]
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author = ["Elastic"]
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description = """
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Detects possible Denial of Service (DoS) attacks against an Okta organization. An adversary may attempt to disrupt an
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organization's business operations by performing a DoS attack against its Okta service.
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"""
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index = ["filebeat-*", "logs-okta*"]
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language = "kuery"
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license = "Elastic License v2"
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name = "Possible Okta DoS Attack"
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note = """## Setup
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The Okta Fleet integration, Filebeat module, or similarly structured data is required to be compatible with this rule."""
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references = [
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"https://developer.okta.com/docs/reference/api/system-log/",
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"https://developer.okta.com/docs/reference/api/event-types/",
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"https://www.elastic.co/security-labs/testing-okta-visibility-and-detection-dorothy",
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]
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risk_score = 47
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rule_id = "e6e3ecff-03dd-48ec-acbd-54a04de10c68"
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severity = "medium"
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tags = ["Use Case: Identity and Access Audit", "Data Source: Okta", "Tactic: Impact"]
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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:okta.system and event.action:(application.integration.rate_limit_exceeded or system.org.rate_limit.warning or system.org.rate_limit.violation or core.concurrency.org.limit.violation)
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'''
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[[rule.threat]]
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framework = "MITRE ATT&CK"
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[[rule.threat.technique]]
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id = "T1498"
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name = "Network Denial of Service"
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reference = "https://attack.mitre.org/techniques/T1498/"
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[[rule.threat.technique]]
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id = "T1499"
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name = "Endpoint Denial of Service"
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reference = "https://attack.mitre.org/techniques/T1499/"
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[rule.threat.tactic]
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id = "TA0040"
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name = "Impact"
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reference = "https://attack.mitre.org/tactics/TA0040/"
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