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carbonblack-endpoint-standard.rules
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# Sagan carbonblack-endpoint-standard.rules
# Copyright (c) 2009-2023. Quadrant Information Security <www.quadrantsec.com>
# All rights reserved.
#
# Please submit any custom rules or ideas to [email protected] or the sagan-sigs mailing list
#
#*************************************************************
# Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
# following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice, this list of conditions and the following
# disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
# following disclaimer in the documentation and/or other materials provided with the distribution.
# * Neither the name of the nor the names of its contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES,
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#*************************************************************
#
# This ruleset is intended for use with Quadrant's in-house API integration with carbonblack's Device Control API.
# ref: https://developer.carbonblack.com/reference/carbon-black-cloud/cb-defense/latest/device-control-api/#approvals
# rules by "Casey Pennington" <[email protected]>
# 02/21/2023
# 06/07/2023 Bryant Smith - file renamed from carbonblack-device-control.rules to carbonblack-endpoint-standard.rules
#
# https://developer.carbonblack.com/reference/carbon-black-cloud/cb-defense/
alert any $HOME_NET any -> $HOME_NET any (msg:"[CARBONBLACK-USB-APPROVAL] created usb approval"; program:cb_usb_approval_data; content:"|22|action|22 3a 20 22|created|22|"; classtype:system-event; reference:url,https://developer.carbonblack.com/reference/carbon-black-cloud/cb-defense/latest/device-control-api/; sid:5010940; rev:1;)
alert any $HOME_NET any -> $HOME_NET any (msg:"[CARBONBLACK-USB-APPROVAL] updated usb approval"; program:cb_usb_approval_data; content:"|22|action|22 3a 20 22|updated|22|"; classtype:system-event; reference:url,https://developer.carbonblack.com/reference/carbon-black-cloud/cb-defense/latest/device-control-api/; sid:5010941; rev:1;)