Justin Ibarra
47 lines
1.3 KiB
TOML
47 lines
1.3 KiB
TOML
[metadata]
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creation_date = "2020/02/18"
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maturity = "production"
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updated_date = "2021/04/14"
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[rule]
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author = ["Elastic"]
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description = "Detects writing executable files that will be automatically launched by Adobe on launch."
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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 = "Adobe Hijack Persistence"
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risk_score = 21
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rule_id = "2bf78aa2-9c56-48de-b139-f169bf99cf86"
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severity = "low"
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tags = ["Elastic", "Host", "Windows", "Threat Detection", "Persistence"]
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timestamp_override = "event.ingested"
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type = "eql"
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query = '''
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file where event.type == "creation" and
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file.path : ("?:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\Reader\\AcroCEF\\RdrCEF.exe",
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"?:\\Program Files\\Adobe\\Acrobat Reader DC\\Reader\\AcroCEF\\RdrCEF.exe") and
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not process.name : "msiexec.exe"
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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 = "T1574"
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reference = "https://attack.mitre.org/techniques/T1574/"
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name = "Hijack Execution Flow"
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[[rule.threat.technique.subtechnique]]
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id = "T1574.010"
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reference = "https://attack.mitre.org/techniques/T1574/010/"
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name = "Services File Permissions Weakness"
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[rule.threat.tactic]
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id = "TA0003"
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reference = "https://attack.mitre.org/tactics/TA0003/"
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name = "Persistence"
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