Justin Ibarra
24828ea9cb
Co-authored-by: Samirbous <64742097+Samirbous@users.noreply.github.com> Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
43 lines
1.0 KiB
TOML
43 lines
1.0 KiB
TOML
[metadata]
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creation_date = "2020/12/04"
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maturity = "production"
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updated_date = "2020/12/04"
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[rule]
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author = ["Elastic"]
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description = """
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Enumeration of files and directories using built-in tools. Adversaries may use the information discovered
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to plan follow-on activity.
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"""
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index = ["logs-endpoint.events.*", "winlogbeat-*"]
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language = "eql"
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license = "Elastic License"
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name = "File and Directory Discovery"
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risk_score = 21
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rule_id = "7b08314d-47a0-4b71-ae4e-16544176924f"
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severity = "low"
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tags = ["Elastic", "Host", "Windows", "Threat Detection", "Discovery"]
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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.name : "cmd.exe" or process.pe.original_file_name == "Cmd.Exe") and
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process.args : ("dir", "tree")
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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 = "T1083"
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name = "File and Directory Discovery"
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reference = "https://attack.mitre.org/techniques/T1083/"
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[rule.threat.tactic]
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id = "TA0007"
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name = "Discovery"
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reference = "https://attack.mitre.org/tactics/TA0007/"
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