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linux auditd fixes #3120

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Merged
patel-bhavin merged 2 commits into from
Sep 9, 2024
Merged

linux auditd fixes #3120

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updating one more
patel-bhavin Sep 7, 2024
5ae9ace
Merge branch 'develop' into intergration_linux_fixes
patel-bhavin Sep 9, 2024
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4 changes: 1 addition & 3 deletions detections/endpoint/linux_auditd_possible_access_or_modification_of_sshd_config_file.yml
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Expand Up @@ -15,9 +15,7 @@ description: The following analytic detects suspicious access or modification of
data_source:
- Linux Auditd Path
search: '`linux_auditd` type=PATH name="/etc/ssh/ssh_config*" | rename host as dest
| stats count min(_time) as firstTime max(_time) as lastTime by name nametype OGID
dest | `security_content_ctime(firstTime)`| `security_content_ctime(lastTime)`|
`linux_auditd_possible_access_or_modification_of_sshd_config_file_filter`'
| stats count min(_time) as firstTime max(_time) as lastTime by name nametype OGID type dest | `security_content_ctime(firstTime)`| `security_content_ctime(lastTime)`| `linux_auditd_possible_access_or_modification_of_sshd_config_file_filter`'
how_to_implement: To implement this detection, the process begins by ingesting auditd
data, that consist SYSCALL, TYPE, EXECVE and PROCTITLE events, which captures command-line
executions and process details on Unix/Linux systems. These logs should be ingested
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