This file is indexed.

/etc/prelude-lml/ruleset/f5-bigip.rules is in prelude-lml-rules 4.1.0-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

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#FULLNAME: F5 BIG-IP
#VERSION: 1.0
#DESCRIPTION: F5's BIG-IP product family comprises purpose-built hardware, modularized software, and virtualized solutions that run the F5 TMOS operating system. The rules included here were developed using BIG-IP Kernel 4.5PTF-06 Build25.

#####
#
# Copyright (C) 2004 G Ramon Gomez <gene at gomezbrothers dot com>
# All Rights Reserved
#
# This file is part of the Prelude-LML program.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
#####

#DESCRIPTION:Load balancer audit
#CATEGORY:High Availability
#LOG:Jun 10 14:03:08 12.4.18.135 bigconf.cgi: AUDIT -- Create MEMBER 10.5.253.52:0 (Parent: POOL SMDEMO) User: admin
regex=AUDIT -- (\w+) (?!VIPPORT)(\w+) ([\d\.]+).+User: (\S+); \
 classification.text=Load balancer $1 audit; \
 id=3600; \
 revision=1; \
 analyzer(0).name=Big-IP; \
 analyzer(0).manufacturer=F5; \
 analyzer(0).class=Load Balancer; \
 assessment.impact.severity=low; \
 assessment.impact.type=other; \
 assessment.impact.completion=succeeded; \
 assessment.impact.description=Bigconf performed a $1 on $3, of object type $2.; \
 source(0).user.category=os-device; \
 source(0).user.user_id(0).type=current-user; \
 source(0).user.user_id(0).name=$4; \
 target(0).node.address(0).category=ipv4-addr; \
 target(0).node.address(0).address=$3; \
 last

#DESCRIPTION:Load balancer audit
#CATEGORY:High Availability
#LOG:Jun 10 18:05:43 12.4.18.135 bigconf.cgi: AUDIT -- Delete POOL SMDEMO User: admin
regex=AUDIT -- (\w+) (\w+) (\w+)\s+User: (\S+); \
 classification.text=Load balancer $1 audit; \
 id=3601; \
 revision=1; \
 analyzer(0).name=Big-IP; \
 analyzer(0).manufacturer=F5; \
 analyzer(0).class=Load Balancer; \
 assessment.impact.severity=low; \
 assessment.impact.type=other; \
 assessment.impact.completion=succeeded; \
 assessment.impact.description=Bigconf performed a $1 on $3, of object type $2.; \
 source(0).user.category=os-device; \
 source(0).user.user_id(0).type=current-user; \
 source(0).user.user_id(0).name=$4; \
 last

#DESCRIPTION:Packet denied
#CATEGORY:Packet Filtering
#LOG:Jun 14 07:06:05 12.34.56.78 kernel: security: UDP port denial 90.12.34.56:20031 -> 78.90.12.34:20031
#regex=security: (\S+) .*port denial ([\d\.]+):(\d+) -> ([\d\.]+):(\d+); \
# classification.text=Packet denied; \
# id=3602; \
# revision=1; \
# analyzer(0).name=Big-IP; \
# analyzer(0).manufacturer=F5; \
# analyzer(0).class=Load Balancer; \
# assessment.impact.severity=medium; \
# assessment.impact.description=A packet was dropped by the Big-IP.; \
# source(0).service.iana_protocol_name=$1; \
# source(0).node.address(0).category=ipv4-addr; \
# source(0).node.address(0).address=$2; \
# source(0).service.port=$3; \
# target(0).service.iana_protocol_name=$1; \
# target(0).node.address(0).category=ipv4-addr; \
# target(0).node.address(0).address=$4; \
# target(0).service.port=$5; \
# last