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@@ -1,7 +1,7 @@
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name: Linux Auditd Change File Owner To Root
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id: 7b87c556-0ca4-47e0-b84c-6cd62a0a3e90
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version: 1
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date: '2024-09-04'
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version: 2
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date: '2024-10-09'
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author: Teoderick Contreras, Splunk
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status: production
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type: TTP
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@@ -14,7 +14,7 @@ description: The following analytic detects the use of the 'chown' command to ch
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data_source:
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- Linux Auditd Proctitle
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search: '`linux_auditd` `linux_auditd_normalized_proctitle_process`| rename host as
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dest | where LIKE (process_exec, "%chown %") AND LIKE (process_exec, "% root %")
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dest | where LIKE (process_exec, "%chown %root%")
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| stats count min(_time) as firstTime max(_time) as lastTime by process_exec proctitle
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normalized_proctitle_delimiter dest | `security_content_ctime(firstTime)` | `security_content_ctime(lastTime)`|
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`linux_auditd_change_file_owner_to_root_filter`'
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