Open ordin2342 opened 3 years ago
Hey @ordin2342 !
The folder pipeline is mounted to the logstash docker container. Therefore, you can add your .conf files there with your grok filter right?
Thanks, that all worked out. Got another issue, gonna post it right here... if it's not ok, I'll open a new issue.
I heavily modded the HELK to work with Linux logging and public auth. Now I wanted to connect internal Windows clients again. At first I send winlogbeat to Kafka nothing seemed to arrive at Elastic, even though I couldn't find an error. When I send winlogbeat directly to Elastic it worked but it arrived at the wrong index: winlogbeat- <- so now the HELK sysmon dashboards don't work anymore. So I went back to Kafka, and again logs seem to arrive at winlogbeat-
Can you help me find the Kafka config file where I can decide the index for winlogbeat? Maybe I'm missing a "winlogbeat setup" or I accidently modded something else. I could setup a new HELK and know it would work out-of-the-box but I rather have it in one machine and I wanna learn this system.
I know it should arrive at logs-endpoint-winevent-* but not sure where that's decided, at Kafka or at Logstash? Made lots of mods to Logstash, never used Kafka in the stack till this point.
Hi,
thanks for providing this great boilerplate. I've just installed everything 2 days ago, regarding versions.
I've managed to forward syslogs from my log-aggregator to Kafka - and I'm able to see my logs in Kibana under "indexme-*"
But they're not pretty and I'm not sure how to use any predefined dashboards, like for syslog events or how to actually go Hunting using Mitre-Att&ck rulesets.
I'd like to use my own grok filter cause right now the data is not very usable. My filter would be:
%{SYSLOGTIMESTAMP:timestamp} %{HOSTNAME:hostname} %{SYSLOGPROG:servicename}.*?(%{IP:remoteip})?.*?(%{POSINT:remoteport})?
for starters.Usually I would make it somewhere in logstash.conf but this doesn't even exist here.
I'm aware that you can't provide basic ELK user support, but would be very thankful for a little bit of guidance, as I said Kafka within the stack makes it a little more complicated than I'm used to.
Many thanks!