c13e6da932
* under constructing * underconstructing * fix rule file for SIGMA rule. * wildcard case insensetive. * refactor * Update src/detections/rule.rs add test triple backshash Co-authored-by: itiB <is0312vx@ed.ritsumei.ac.jp> * remove unnecessary if statement Co-authored-by: itiB <is0312vx@ed.ritsumei.ac.jp>
25 lines
720 B
YAML
25 lines
720 B
YAML
title: An Operation was attempted on a privileged object
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description: hogehoge
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enabled: true
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author: Yea
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logsource:
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product: windows
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detection:
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selection:
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Channel: Security
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EventID: 4674
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ProcessName|re: '(?i)C:\WINDOWS\SYSTEM32\SERVICE.EXE' # (?i) means case insesitive for Rust Regex
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AccessMask: '%%1539'
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# condition: selection
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falsepositives:
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- unknown
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level: medium
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output: |
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Possible Hidden Service Attempt
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User requested to modify the Dynamic Access Control (DAC) permissions of a service, possibly to hide it from view.
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User: %SubjectUserName%
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Target service:%ObjectName
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Desired Access:WRITE_DAC
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creation_date: 2020/11/8
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updated_date: 2020/11/8
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