Jonhnathan
c1a0398c3f
Updates MITRE Technique IDs for Credential Access DRs
(cherry picked from commit f6421d8c53)
54 lines
1.5 KiB
TOML
54 lines
1.5 KiB
TOML
[metadata]
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creation_date = "2020/11/23"
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maturity = "production"
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updated_date = "2021/03/03"
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[rule]
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author = ["Elastic"]
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description = "Identifies attempts to export a registry hive which may contain credentials using the Windows reg.exe tool."
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from = "now-9m"
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index = ["winlogbeat-*", "logs-endpoint.events.*", "logs-windows.*"]
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language = "eql"
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license = "Elastic License v2"
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name = "Credential Acquisition via Registry Hive Dumping"
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references = [
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"https://medium.com/threatpunter/detecting-attempts-to-steal-passwords-from-the-registry-7512674487f8",
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]
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risk_score = 73
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rule_id = "a7e7bfa3-088e-4f13-b29e-3986e0e756b8"
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severity = "high"
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tags = ["Elastic", "Host", "Windows", "Threat Detection", "Credential Access"]
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timestamp_override = "event.ingested"
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type = "eql"
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query = '''
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process where event.type in ("start", "process_started") and
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process.pe.original_file_name == "reg.exe" and
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process.args : ("save", "export") and
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process.args : ("hklm\\sam", "hklm\\security")
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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 = "T1003"
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name = "OS Credential Dumping"
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reference = "https://attack.mitre.org/techniques/T1003/"
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[[rule.threat.technique.subtechnique]]
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name = "Security Account Manager"
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id = "T1003.002"
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reference = "https://attack.mitre.org/techniques/T1003/002/"
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[[rule.threat.technique.subtechnique]]
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name = "LSA Secrets"
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id = "T1003.004"
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reference = "https://attack.mitre.org/techniques/T1003/004/"
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[rule.threat.tactic]
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id = "TA0006"
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name = "Credential Access"
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reference = "https://attack.mitre.org/tactics/TA0006/"
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