On Jun 20, 2011 9:50 AM, "GeorgeY" <[email protected]> wrote:
>
> Hi Dan,
>
> > Check the agent's logs to see if that file is being read.
>
> Yes, they are being read. As per my first post, I see the following in
> the agent's log
>
> 2011/06/09 23:33:02 ossec-agent(1952): INFO: Monitoring variable log
> file: 'C:\WINDOWS\\System32\\LogFiles\\W3SVC1\\ex110609.log'.
> 2011/06/09 23:33:02 ossec-agent(1950): INFO: Analyzing file: 'C:
> \WINDOWS\\System32\\LogFiles\\W3SVC1\\ex110609.log'.
>
> > Also, the logs won't end up in alerts.log, the alerts will (as
Christopher Moraes pointed out).
>
> Please excuse my ignorance but I do not completely understand what
> Christopher meant by the following:
> > if your IIS logs do not contain any events that are generating alerts,
then you will not see anything in alerts.log.
>
> Does OSSEC already contain rules to alert when there is a problem with
> IIS? Does it have anything to do with web_rules.xml?
>
> > Also, you need to have the IIS rules set in your ossec.conf (should be
enabled by default)
>
> I do not see any "IIS rules set" in the default ossec.conf. Do you
> mean <include>web_rules.xml</include>?
>

It looks like web_rules would apply. They're probably very basic, and
probably provide building blocks for more specific rules. They're open
source and plain text, give'em a read.
https://bitbucket.org/dcid/ossec-hids/src/392c217c553b/etc/rules/web_rules.xml

> I see this line in the ossec.conf on the server but it doesn't apply
> to the agent right?
>
> <!-- Windows files to ignore -->
>    <ignore>C:\WINDOWS/System32/LogFiles</ignore>
>

This will aplly to the agents too. Only remove it if you want syscheck file
changed alerts everytime a log message is written.

> Thanks for your patience guys :)
>
> George

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