# http://www.atomicorp.com/
# Atomicorp (Gotroot.com) ModSecurity rules
# Anti Malware rules
#
# Created by the Prometheus Group (http://www.prometheus-group.com)
# Copyright 2005,2006, 2007 and 2008 by the Prometheus Group, all rights reserved.
# Redistribution is strictly prohibited in any form, including whole or in part.
#
# 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.
#
#--------------------------------
# notes
#--------------------------------
# Rules work with modsecurity 2.x and above only

#--------------------------------
#start rules
#--------------------------------


# Phase 2 rules
# Rule 330000: Blacklist of referer malware hostnames
SecDefaultAction "log,deny,auditlog,phase:2,status:403,t:lowercase"


SecRule REQUEST_HEADERS:Referer|ARGS "@pmFromFile malware-blacklist.txt" \
        "id:330000,rev:1,severity:2,msg:'Blacklist Malware Site'"

# Rule 330001: Blacklist of known malware sites
SecRule REQUEST_URI "!(/imp/compose\.php)" \
        "id:330001,rev:2,severity:2,msg:'Malware Site in ARGS/Body',phase:4,chain"
SecRule REQUEST_BODY|ARGS "(ht|f)tps?://.*" "chain"
SecRule RESPONSE_BODY|ARGS "@pmFromFile malware-blacklist.txt"