From 82a33321aea7da2277ea7e3d8da8876fd55fc23f Mon Sep 17 00:00:00 2001
From: Lukas Kuap <l.kaup@jochheim-edv.de>
Date: Tue, 27 Jan 2026 18:23:01 +0000
Subject: [PATCH] Mense/Server/UBNT/DE495140SUBS01/ossec.conf aktualisiert

---
 Mense/Server/UBNT/DE495140SUBS01/ossec.conf | 246 ++++++++++++++++++++
 1 file changed, 246 insertions(+)

diff --git a/Mense/Server/UBNT/DE495140SUBS01/ossec.conf b/Mense/Server/UBNT/DE495140SUBS01/ossec.conf
index e69de29..3b8b927 100644
--- a/Mense/Server/UBNT/DE495140SUBS01/ossec.conf
+++ b/Mense/Server/UBNT/DE495140SUBS01/ossec.conf
@@ -0,0 +1,246 @@
+<!--
+  Wazuh - Agent - Default configuration for ubuntu 24.04
+  More info at: https://documentation.wazuh.com
+  Mailing list: https://groups.google.com/forum/#!forum/wazuh
+-->
+
+<ossec_config>
+  <client>
+    <server>
+      <address>wazuh.jochheim-edv.de</address>
+      <port>1514</port>
+      <protocol>tcp</protocol>
+    </server>
+    <config-profile>ubuntu, ubuntu24, ubuntu24.04</config-profile>
+    <notify_time>20</notify_time>
+    <time-reconnect>60</time-reconnect>
+    <auto_restart>yes</auto_restart>
+    <crypto_method>aes</crypto_method>
+    <enrollment>
+      <enabled>yes</enabled>
+      <agent_name>DE225680SBEZ01</agent_name>
+      <groups>Autohaus-Mense</groups>
+      <authorization_pass_path>etc/authd.pass</authorization_pass_path>
+    </enrollment>
+  </client>
+
+  <client_buffer>
+    <!-- Agent buffer options -->
+    <disabled>no</disabled>
+    <queue_size>5000</queue_size>
+    <events_per_second>500</events_per_second>
+  </client_buffer>
+
+  <!-- Policy monitoring -->
+  <rootcheck>
+    <disabled>no</disabled>
+    <check_files>yes</check_files>
+    <check_trojans>yes</check_trojans>
+    <check_dev>yes</check_dev>
+    <check_sys>yes</check_sys>
+    <check_pids>yes</check_pids>
+    <check_ports>yes</check_ports>
+    <check_if>yes</check_if>
+
+    <!-- Frequency that rootcheck is executed - every 12 hours -->
+    <frequency>43200</frequency>
+
+    <rootkit_files>etc/shared/rootkit_files.txt</rootkit_files>
+    <rootkit_trojans>etc/shared/rootkit_trojans.txt</rootkit_trojans>
+
+    <skip_nfs>yes</skip_nfs>
+
+    <ignore>/var/lib/containerd</ignore>
+    <ignore>/var/lib/docker/overlay2</ignore>
+  </rootcheck>
+
+  <wodle name="cis-cat">
+    <disabled>yes</disabled>
+    <timeout>1800</timeout>
+    <interval>1d</interval>
+    <scan-on-start>yes</scan-on-start>
+
+    <java_path>wodles/java</java_path>
+    <ciscat_path>wodles/ciscat</ciscat_path>
+  </wodle>
+
+  <!-- Osquery integration -->
+  <wodle name="osquery">
+    <disabled>yes</disabled>
+    <run_daemon>yes</run_daemon>
+    <log_path>/var/log/osquery/osqueryd.results.log</log_path>
+    <config_path>/etc/osquery/osquery.conf</config_path>
+    <add_labels>yes</add_labels>
+  </wodle>
+
+  <!-- System inventory -->
+  <wodle name="syscollector">
+    <disabled>no</disabled>
+    <interval>1h</interval>
+    <scan_on_start>yes</scan_on_start>
+    <hardware>yes</hardware>
+    <os>yes</os>
+    <network>yes</network>
+    <packages>yes</packages>
+    <ports all="yes">yes</ports>
+    <processes>yes</processes>
+    <users>yes</users>
+    <groups>yes</groups>
+    <services>yes</services>
+    <browser_extensions>yes</browser_extensions>
+
+    <!-- Database synchronization settings -->
+    <synchronization>
+      <max_eps>10</max_eps>
+    </synchronization>
+  </wodle>
+
+  <sca>
+    <enabled>yes</enabled>
+    <scan_on_start>yes</scan_on_start>
+    <interval>12h</interval>
+    <skip_nfs>yes</skip_nfs>
+  </sca>
+
+  <!-- File integrity monitoring -->
+  <syscheck>
+    <disabled>no</disabled>
+
+    <!-- Frequency that syscheck is executed default every 12 hours -->
+    <frequency>43200</frequency>
+
+    <scan_on_start>yes</scan_on_start>
+
+    <!-- Directories to check  (perform all possible verifications) -->
+    <directories>/etc,/usr/bin,/usr/sbin</directories>
+    <directories>/bin,/sbin,/boot</directories>
+    <directories check_all="yes">/etc/ssh</directories>
+    <directories check_all="yes">/etc/cups</directories>
+    <directories check_all="yes">/var/spool/cups</directories>
+
+    <!-- Files/directories to ignore -->
+    <ignore>/etc/mtab</ignore>
+    <ignore>/etc/hosts.deny</ignore>
+    <ignore>/etc/mail/statistics</ignore>
+    <ignore>/etc/random-seed</ignore>
+    <ignore>/etc/random.seed</ignore>
+    <ignore>/etc/adjtime</ignore>
+    <ignore>/etc/httpd/logs</ignore>
+    <ignore>/etc/utmpx</ignore>
+    <ignore>/etc/wtmpx</ignore>
+    <ignore>/etc/cups/certs</ignore>
+    <ignore>/etc/dumpdates</ignore>
+    <ignore>/etc/svc/volatile</ignore>
+
+    <!-- File types to ignore -->
+    <ignore type="sregex">.log$|.swp$</ignore>
+
+    <!-- Check the file, but never compute the diff -->
+    <nodiff>/etc/ssl/private.key</nodiff>
+
+    <skip_nfs>yes</skip_nfs>
+    <skip_dev>yes</skip_dev>
+    <skip_proc>yes</skip_proc>
+    <skip_sys>yes</skip_sys>
+
+    <!-- Nice value for Syscheck process -->
+    <process_priority>10</process_priority>
+
+    <!-- Maximum output throughput -->
+    <max_eps>50</max_eps>
+
+    <!-- Database synchronization settings -->
+    <synchronization>
+      <enabled>yes</enabled>
+      <interval>5m</interval>
+      <max_eps>10</max_eps>
+    </synchronization>
+  </syscheck>
+
+  <!-- Log analysis -->
+  <localfile>
+    <log_format>command</log_format>
+    <command>df -P</command>
+    <frequency>360</frequency>
+  </localfile>
+
+  <localfile>
+    <log_format>full_command</log_format>
+    <command>netstat -tulpn | sed 's/\([[:alnum:]]\+\)\ \+[[:digit:]]\+\ \+[[:digit:]]\+\ \+\(.*\):\([[:digit:]]*\)\ \+\([0-9\.\:\*]\+\).\+\ \([[:digit:]]*\/[[:alnum:]\-]*\).*/\1 \2 == \3 == \4 \5/' | sort -k 4 -g | sed 's/ == \(.*\) ==/:\1/' | sed 1,2d</command>
+    <alias>netstat listening ports</alias>
+    <frequency>360</frequency>
+  </localfile>
+
+  <localfile>
+    <log_format>full_command</log_format>
+    <command>last -n 20</command>
+    <frequency>360</frequency>
+  </localfile>
+
+  <!-- Active response -->
+  <active-response>
+    <disabled>no</disabled>
+    <ca_store>etc/wpk_root.pem</ca_store>
+    <ca_verification>yes</ca_verification>
+  </active-response>
+
+  <!-- Choose between "plain", "json", or "plain,json" for the format of internal logs -->
+  <logging>
+    <log_format>plain</log_format>
+  </logging>
+
+</ossec_config>
+
+<ossec_config>
+  <localfile>
+    <log_format>journald</log_format>
+    <location>journald</location>
+  </localfile>
+
+  <localfile>
+    <log_format>syslog</log_format>
+    <location>/var/log/auth.log</location>
+  </localfile>
+
+  <localfile>
+    <log_format>syslog</log_format>
+    <location>/var/ossec/logs/active-responses.log</location>
+  </localfile>
+
+  <localfile>
+  <log_format>syslog</log_format>
+  <location>/var/log/cups/error_log</location>
+</localfile>
+
+<localfile>
+  <log_format>syslog</log_format>
+  <location>/var/log/clamav/fullscan.log</location>
+</localfile>
+
+<localfile>
+  <log_format>syslog</log_format>
+  <location>/var/log/clamav/quickscan.log</location>
+</localfile>
+
+<localfile>
+  <log_format>syslog</log_format>
+  <location>/var/log/clamav/freshclam.log</location>
+</localfile>
+
+<localfile>
+  <log_format>full_command</log_format>
+  <command>faillog -a</command>
+  <frequency>360</frequency>
+</localfile>
+
+<localfile>
+  <log_format>syslog</log_format>
+  <location>/var/log/cups/access_log</location>
+</localfile>
+
+  <localfile>
+    <log_format>syslog</log_format>
+    <location>/var/log/dpkg.log</location>
+  </localfile>
+
+</ossec_config>