On Wed, Apr 19, 2017 at 5:54 PM, dan (ddp) <ddp...@gmail.com> wrote:
> On Wed, Apr 19, 2017 at 5:34 PM, Tony Bryant <cspitr....@gmail.com> wrote:
>> How would I go about checking if AR is disabled on agents? Checking config
>> files and don't see anything about it. Running v2.8.3 for OSSEC. Also, this
>> on Ubuntu
>>
>
> I think it's enabled by default. This is all I have on one of my agents:
> <active-response>
> <disabled>no</disabled>
> <repeated_offenders>15,60,1440,86400</repeated_offenders>
> </active-response>
>
I guess the only other things I can think of are:
* Make sure the configs you posted are on the OSSEC server, not the agents.
* Make sure you restart the OSSEC processes on the server after you
added that configuration.
>
>> On Wednesday, April 19, 2017 at 2:21:47 PM UTC-7, dan (ddpbsd) wrote:
>>>
>>> On Wed, Apr 19, 2017 at 5:09 PM, Rob Williams <tsinfo...@gmail.com> wrote:
>>> > Still no luck. Just to verify, the scripts should be located in
>>> > /var/ossec/active-response/bin/, correct? Unfortunately the logs aren't
>>> > really telling me anything either.
>>> >
>>>
>>> Yep, that's where they go.
>>> AR isn't disabled on the agents is it?
>>> What version of OSSEC? What OS/distro are you using? I don't think
>>> I'll be able to setup anything to try and recreate this.
>>>
>>>
>>>
>>> > On Wednesday, April 19, 2017 at 12:31:41 PM UTC-7, dan (ddpbsd) wrote:
>>> >>
>>> >> On Wed, Apr 19, 2017 at 3:23 PM, Tony Bryant <cspit...@gmail.com>
>>> >> wrote:
>>> >> > Yes test.sh is on the agent. Execd is also running and yep the alert
>>> >> > is
>>> >> > firing.
>>> >> >
>>> >>
>>> >> Try removing the level option and leave just the rules_id.
>>> >>
>>> >> > On Wednesday, April 19, 2017 at 11:30:37 AM UTC-7, dan (ddpbsd)
>>> >> > wrote:
>>> >> >>
>>> >> >> On Wed, Apr 19, 2017 at 2:26 PM, Tony Bryant <cspit...@gmail.com>
>>> >> >> wrote:
>>> >> >> > Hello,
>>> >> >> >
>>> >> >> > I'm pretty new to OSSEC and I'm working to get some active
>>> >> >> > responses
>>> >> >> > working. I have tried a number of different active responses but
>>> >> >> > cannot
>>> >> >> > seem
>>> >> >> > to get it to work anywhere (not on the server or agents). I'm now
>>> >> >> > trying
>>> >> >> > a
>>> >> >> > simple AR to just log to active-responses.log but it still does
>>> >> >> > not
>>> >> >> > seem
>>> >> >> > to
>>> >> >> > be triggering. I do receive the email alert, but the AR does not
>>> >> >> > trigger.
>>> >> >> > Here is my config for the test active response:
>>> >> >> >
>>> >> >> > <command>
>>> >> >> >
>>> >> >> > <name>test</name>
>>> >> >> >
>>> >> >> > <executable>test.sh</executable>
>>> >> >> >
>>> >> >> > <expect></expect>
>>> >> >> >
>>> >> >> > <timeout_allowed>no</timeout_allowed>
>>> >> >> >
>>> >> >> > </command>
>>> >> >> >
>>> >> >> > (I've tried the location as local, all, and server but no luck)
>>> >> >> >
>>> >> >> > <active-response>
>>> >> >> >
>>> >> >> > <disabled>no</disabled>
>>> >> >> >
>>> >> >> > <command>test</command>
>>> >> >> >
>>> >> >> > <location>local</location>
>>> >> >> >
>>> >> >> > <rules_id>70999</rules_id>
>>> >> >> >
>>> >> >> > <level>0</level>
>>> >> >> >
>>> >> >> > </active-response>
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> > #!/bin/sh
>>> >> >> >
>>> >> >> > ACTION=$1
>>> >> >> > USER=$2
>>> >> >> > IP=$3
>>> >> >> > ALERTID=$4
>>> >> >> > RULEID=$5
>>> >> >> >
>>> >> >> > LOCAL=`dirname $0`;
>>> >> >> > cd $LOCAL
>>> >> >> > cd ../
>>> >> >> > PWD=`pwd`
>>> >> >> >
>>> >> >> >
>>> >> >> > # Logging the call
>>> >> >> > echo "`date` $0 $1 $2 $3 $4 $5 $6 $7 $8" >>
>>> >> >> > ${PWD}/../logs/active-responses.log
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> > The permissions on test.sh are correct with execute permission and
>>> >> >> > I
>>> >> >> > added
>>> >> >> > them to ossec group as all other ARs seemed to have that.
>>> >> >> >
>>> >> >>
>>> >> >> Is test.sh on the system you're trying to run the AR on?
>>> >> >> Is execd running on the system you're trying to run the AR on?
>>> >> >> Is 70999 firing?
>>> >> >> With rules_id, I don't think you'll need the level option set.
>>> >> >>
>>> >> >> >
>>> >> >> > Thanks!
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> > </active-response>
>>> >> >> >
>>> >> >> >
>>> >> >> > --
>>> >> >> >
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