<?xml version="1.0"?>
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#  Copyright (c) 2003-2007, Bleeding Edge Threats
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#  * Redistributions of source code must retain the above copyright notice, this list of conditions and the following
#    disclaimer.
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#    following disclaimer in the documentation and/or other materials provided with the distribution.
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#    from this software without specific prior written permission.
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#  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,
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#  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# For more information see http://www.bleedingthreats.net
# All convertable rules from Bleeding Sbort are available in this format.
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#
-->
<NetworkSensorConfiguration daemonize="yes" debug="no" threaded="yes">
   <Device pcap="no" time-out-msec="500" name="DRAGON-DEFAULT">
      <Interface name="eth0"/>
   </Device>
   <SearchEngines search-groups="1" threads-per-group="1" mq-size="1024" buffer-mq="yes" pre-capture-buffer-size="0" pre-capture-all-events="no" adaptive="yes" disable="no"/>
   <PerformanceReport seconds="0" packets="0" sniffer-only="no" no-search="no" 
                packet-length="no" ports-stats="no"/>
   <Heartbeat rate="60" rollover="0"/>
   <SensorConfig name="DRAGON-DEFAULT" default="no">
      <Configuration>
         <ProtectedNetwork internal-same-as-from="no">
            <Network ip="0.0.0.0" mask="24"/>
         </ProtectedNetwork>
         <Logging ring-buffer="yes" alarmlog-file="no" alarmlog-display="no" 
                  local-db="no" swatch="no">
         </Logging>
		 <SNMPTrap disable="yes" object-id="1.3.6.1.4.1.4471"/>
         <ProbeDetection disable="no" verbose="yes" debug="no"
                         protocol-scan="3" protocol-ping="10" 
                         ports-per-host="5" hosts-per-port="5"
                         distributed-ports-per-host="5" distributed-hosts-per-port="5"
                         max-threshold="50000">
            <PortRange low="0" high="1023" direction="toward"/>
            <PortRange low="1032" high="1032" direction="toward"/>
            <PortRange low="1257" high="1257" direction="toward"/>
            <PortRange low="1520" high="1530" direction="toward"/>
            <PortRange low="2049" high="2049" direction="toward"/>
            <PortRange low="2301" high="2301" direction="toward"/>
            <PortRange low="2745" high="2745" direction="toward"/>
            <PortRange low="3127" high="3127" direction="toward"/>
            <PortRange low="3306" high="3306" direction="toward"/>
            <PortRange low="6000" high="6010" direction="toward"/>
            <PortRange low="6112" high="6112" direction="toward"/>
            <PortRange low="6129" high="6129" direction="toward"/>
            <PortRange low="8999" high="8999" direction="toward"/>
            <PortRange low="20168" high="20168" direction="toward"/>
            <PortRange low="32700" high="33430" direction="toward"/>
            <PortRange low="65506" high="65506" direction="toward"/>
         </ProbeDetection>
         <ActiveResponse disable="yes" interface="eth0" tcp-ecm="no"/>
         <Dynamic cushion="0" logging="yes"/>
         <NetworkLayer log-localhost-traffic="yes" same-address="yes" null-address="yes"
                       favor-old="yes" resv-bit="yes" tcp-frag-first-packet="yes"
                       tcp-frag-flags-overlay="yes" frag-small="32"
                       frag-large="yes" options-check="yes" drop-ttl="2" log-ttl="0"
                       max-mtu="1500" max-mtu-verbose="yes" frag-rebuild-hash="3301"
                       disable="no" verbose="no" debug="no" frag-rebuild="yes" frag-rebuild-size="low">
         </NetworkLayer>
         <TCPState max-sessions="50000" action="none" disable="no"/>
         <TransportLayer port-zero="no"
                         syn-data-max="10" syn-nonzero="yes" tcp-options-check="no"
                         syn-bomb-threshold="500" trust="no" disable="no" debug="no"
                         verbose="yes">
            <StreamRebuilding force-rebuild="yes" min-length="3" rebuild-to="yes" 
                              rebuild-from="yes" rebuild-all="yes" session-window="100"
                              disable="no" debug="no" verbose="no" session-window-size="high"
                              session-rebuild-size="high"/>
        <Flags flags="SF"/>
        <Flags flags="SR"/>
        <Flags flags="FSRPAU"/>
        <Flags flags="FSRPU"/>
        <Flags flags="N"/>
        <Flags flags="FUP"/>
        <Flags flags="FSR"/>
         </TransportLayer>
         <RPCAnalysis verbose="no" any-port="no" inbound-only="yes" disable="no" debug="no">
           <PortMacroName name="R"/>
         </RPCAnalysis>
         <TelnetAnalysis debug="no" verbose="no" disable="no" binary="yes" bad-cmd="yes">
           <Port port="23"/>
         </TelnetAnalysis>
         <FTPAnalysis verbose="no" debug="no" disable="no" port-request-check="yes">
            <Port port="21"/>
         </FTPAnalysis>
         <DNSAnalysis verbose="no" debug="no" disable="no">
            <Port port="53"/>
         </DNSAnalysis>
         <FingerAnalysis verbose="no" debug="no" disable="no">
            <Port port="79"/>
         </FingerAnalysis>
         <SNMPAnalysis verbose="no" debug="no" disable="no">
            <Port port="161"/>
         </SNMPAnalysis>
         <HTTPAnalysis verbose="no" unicode="yes" iis-unicode="yes" 
                      multi-method="yes" null-method="no" doc-root="no" fast-analyze="yes" debug="no" disable="no">
            <Port port="80" direction="toward"/>
            <Port port="8080" direction="toward"/>
            <Port port="3128" direction="toward"/>
         </HTTPAnalysis>
         <RIPAnalysis verbose="no" debug="no" disable="no"/>
         <H225Analysis verbose="no" debug="no" disable="no">
         <Port port="1720" />
         </H225Analysis>
         <SIPAnalysis verbose="no" debug="no" disable="no">
         <Port port="5060" />
         </SIPAnalysis>
         <SMBAnalysis log-netbios-session-failures="yes" log-remote-session-attempts="yes" 
                      log-admin-login-attempts="yes" log-null-login-attempts="yes"
                      debug="no" disable="no" verbose="no">
            <Port port="135"/>
            <Port port="445"/>
            <PortRange direction="any" low="137" high="139"/>
         </SMBAnalysis>
         <ICMPAnalysis large="1400" debug="no" disable="no" verbose="no">
         </ICMPAnalysis>
         <DoSCheck verbose="no" debug="no" disable="no"/>
         <CovertChannelAnalysis loki-check="yes" 
                                debug="no" disable="no" verbose="no"/>
        <PortMacro name="W">
                <Port direction="any" port="80" />
                <Port direction="any" port="8080" />
                <Port direction="any" port="3128" />
        </PortMacro>
        <PortMacro name="U">
                <Port direction="any" port="22" />
                <Port direction="any" port="53" />
                <Port direction="any" port="143" />
                <Port direction="any" port="443" />
                <Port direction="any" port="2049" />
        </PortMacro>
        <PortMacro name="N">
                <Port direction="any" port="23" />
                <Port direction="any" port="53" />
                <Port direction="any" port="80" />
                <Port direction="any" port="135" />
                <Port direction="any" port="139" />
        </PortMacro>
        <PortMacro name="X">
                <PortRange direction="any" low="6000" high="6070" />
        </PortMacro>
        <PortMacro name="H">
                <PortRange direction="any" low="1024" high="65535" />
        </PortMacro>
        <PortMacro name="L">
                <PortRange direction="any" low="0" high="1023" />
        </PortMacro>
        <PortMacro name="A">
                <PortRange direction="any" low="0" high="65535" />
        </PortMacro>
        <PortMacro name="M">
                <Port direction="any" port="161" />
                <Port direction="any" port="162" />
                <PortRange direction="any" low="32770" high="32800" />
        </PortMacro>
        <PortMacro name="S">
                <NotPort direction="any" port="22" />
        </PortMacro>
        <PortMacro name="B">
                <NotPort direction="any" port="80" />
        </PortMacro>
        <PortMacro name="P">
                <Port direction="any" port="21" />
                <Port direction="any" port="80" />
                <Port direction="any" port="119" />
        </PortMacro>
        <PortMacro name="Q">
                <PortRange direction="any" low="27900" high="27999" />
        </PortMacro>
        <PortMacro name="T">
                <Port direction="any" port="21" />
                <Port direction="any" port="23" />
        </PortMacro>
        <PortMacro name="R">
                <Port direction="any" port="111" />
                <PortRange direction="any" low="32768" high="32900" />
        </PortMacro>
      </Configuration>
      <NetworkSignatures>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="W" match-neg-port="no" follow-on-sig="no" name="DC:2001635">
        <ExtendedLanguage>
        <Flow direction="target-server" state="established"/>
        <Match match-order="0" offset="0" depth="15">
        <ExtendedPattern uri-decode="no" type="binary" pattern="GET/20/2f/20HTTP/2f1/2e0/0a"/>
        </Match>
        <FlowTag action="define" suppress-alert="yes"><![CDATA[http.get]]></FlowTag>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS HTTP GET with newline appended]]></Description>
        <Reference name="CVE" value="2004-0942"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="W" match-neg-port="no" follow-on-sig="no" name="DC:2001636">
        <ExtendedLanguage>
        <Flow direction="target-server" state="established"/>
        <Match match-order="0" depth="4">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/20/20/20/20"/>
        </Match>
        <Match match-order="1" offset="1436" depth="4">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/20/20/20/20"/>
        </Match>
        <PayloadSize min="1448" max="1448" match-zero="no"/>
        <FlowTag action="test-defined" suppress-alert="no"><![CDATA[http.get]]></FlowTag>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS squ1rt Apache DoS]]></Description>
        <Reference name="CVE" value="2004-0942"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="udp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="514" match-neg-port="no" follow-on-sig="no" name="DC:2000010">
        <ExtendedLanguage src-port="any" dst-port="514">
        <Match match-order="0">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/25/25/25/25/25/58/58/25/25/25/25/25"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS Cisco 514 UDP flood DoS]]></Description>
        <Reference name="URLREF"><![CDATA[http://www.cisco.com/warp/public/707/IOS-cbac-dynacl-pub.shtml]]></Reference>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="23" match-neg-port="no" follow-on-sig="no" name="DC:2000011">
        <ExtendedLanguage src-port="any" dst-port="23">
        <Flow direction="target-server" state="established"/>
        <Match match-order="0" depth="20">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/41/41/41/0a"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS Catalyst memory leak attack]]></Description>
        <Reference name="URLREF"><![CDATA[http://www.cisco.com/en/US/products/products_security_advisory09186a00800b138e.shtml]]></Reference>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="W" match-neg-port="no" follow-on-sig="no" name="DC:2000006">
        <ExtendedLanguage>
        <Flow direction="target-server" state="established"/>
        <Match match-order="0">
        <ExtendedPattern uri-decode="yes" type="binary" pattern="/2f/25/25"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS Cisco Router HTTP DoS]]></Description>
        <Reference name="URLREF"><![CDATA[http://www.cisco.com/warp/public/707/cisco-sn-20040326-exploits.shtml]]></Reference>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="udp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="162" match-neg-port="no" follow-on-sig="no" name="DC:2002880">
        <ExtendedLanguage src-port="any" dst-port="162">
        <Match match-order="0" within="3" distance="2">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/02/01/00"/>
        </Match>
        <Match match-order="1">
        <PayloadTest relative-to-previous="yes" num-bytes="1" comparison-op="gt" match-negative="no" comparison-val="159" jump="8" endian="big" string-data="no" string-format="none"/>
        </Match>
        <Match match-order="2">
        <PayloadTest relative-to-previous="yes" num-bytes="1" comparison-op="lt" match-negative="no" comparison-val="164" jump="8" endian="big" string-data="no" string-format="none"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ SNMP Cisco Non-Trap PDU request on SNMPv1 trap port]]></Description>
        <Reference name="CVE" value="2004-0714"/>
        <Reference name="BUGTRAQ" value="10186"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="udp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="162" match-neg-port="no" follow-on-sig="no" name="DC:2002881">
        <ExtendedLanguage src-port="any" dst-port="162">
        <Match match-order="0" within="2" distance="2">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/02/01"/>
        </Match>
        <Match match-order="1">
        <PayloadTest relative-to-previous="yes" num-bytes="1" comparison-op="gt" match-negative="no" comparison-val="0" jump="0" endian="big" string-data="no" string-format="none"/>
        </Match>
        <Match match-order="2">
        <PayloadTest relative-to-previous="yes" num-bytes="1" comparison-op="lt" match-negative="no" comparison-val="3" jump="0" endian="big" string-data="no" string-format="none"/>
        </Match>
        <Match match-order="3">
        <PayloadTest relative-to-previous="yes" num-bytes="1" comparison-op="gt" match-negative="no" comparison-val="159" jump="9" endian="big" string-data="no" string-format="none"/>
        </Match>
        <Match match-order="4">
        <PayloadTest relative-to-previous="yes" num-bytes="1" comparison-op="lt" match-negative="no" comparison-val="167" jump="9" endian="big" string-data="no" string-format="none"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ SNMP Cisco Non-Trap PDU request on SNMPv2 trap port]]></Description>
        <Reference name="CVE" value="2004-0714"/>
        <Reference name="BUGTRAQ" value="10186"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="udp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="162" match-neg-port="no" follow-on-sig="no" name="DC:2002882">
        <ExtendedLanguage src-port="any" dst-port="162">
        <Match match-order="0" within="3" distance="2">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/02/01/03"/>
        </Match>
        <Match match-order="1">
        <PayloadTest relative-to-previous="yes" num-bytes="1" comparison-op="gt" match-negative="no" comparison-val="159" jump="43" endian="big" string-data="no" string-format="none"/>
        </Match>
        <Match match-order="2">
        <PayloadTest relative-to-previous="yes" num-bytes="1" comparison-op="lt" match-negative="no" comparison-val="167" jump="43" endian="big" string-data="no" string-format="none"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ SNMP Cisco Non-Trap PDU request on SNMPv3 trap port]]></Description>
        <Reference name="CVE" value="2004-0714"/>
        <Reference name="BUGTRAQ" value="10186"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="2049" match-neg-port="no" follow-on-sig="no" name="DC:2002853">
        <ExtendedLanguage src-port="any" dst-port="2049">
        <Flow direction="target-server" state="established"/>
        <Match match-order="0" offset="16" depth="4">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/00/01/86/a5"/>
        </Match>
        <Match match-order="1" within="4" distance="4">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/00/00/00/01"/>
        </Match>
        <Match match-order="2" depth="4" distance="8">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/00/00/00/00"/>
        </Match>
        <Match match-order="3" depth="6" distance="0">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/00/00/00/00/00/00"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS FreeBSD NFS RPC Kernel Panic]]></Description>
        <Reference name="CVE" value="2006-0900"/>
        <Reference name="BUGTRAQ" value="19017"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="1755" match-neg-port="no" follow-on-sig="no" name="DC:2002843">
        <ExtendedLanguage src-port="any" dst-port="1755">
        <Flow direction="target-server" state="established"/>
        <Match match-order="0" depth="4">
        <ExtendedPattern uri-decode="no" type="binary" pattern="MSB/20"/>
        </Match>
        <Match match-order="1" within="18" distance="0">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/06/01/07/00/24/00/00/40/00/00/00/00/00/00/01/00/00/00"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS Microsoft Streaming Server Malformed Request]]></Description>
        <Reference name="URLREF"><![CDATA[http://www.microsoft.com/technet/security/bulletin/ms00-038.mspx]]></Reference>
        <Reference name="BUGTRAQ" value="1282"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="W" match-neg-port="no" follow-on-sig="no" name="DC:2001362">
        <ExtendedLanguage>
        <Flow direction="target-server" state="established"/>
        <Match match-order="0">
        <ExtendedPattern uri-decode="no" type="binary" pattern="xmlns/3az"/>
        </Match>
        <Match match-order="1">
        <ExtendedPattern uri-decode="no" type="string" pattern="xml/3a"/>
        </Match>
        <FlowTag action="test-not-defined" suppress-alert="no"><![CDATA[tagged]]></FlowTag>
        <FlowTag action="define" suppress-alert="no"><![CDATA[tagged]]></FlowTag>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS MS04-030 Attempted DoS]]></Description>
        <Reference name="URLREF"><![CDATA[http://isc.sans.org/diary.php?date=2004-10-20]]></Reference>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="icmp" service-direction="both" traffic-direction="toward" dynamic-collection="0" port="8" match-neg-port="no" follow-on-sig="no" name="DC:2001846">
        <ExtendedLanguage src-port="any" dst-port="any">
        <ICMPType min="3" max="3" match-zero="no"/>
        <ICMPCode min="5" max="1514" match-zero="no"/>
        <Match match-order="0">
        <PayloadTest relative-to-previous="no" num-bytes="1" comparison-op="eq" match-negative="no" comparison-val="6" jump="17" endian="big" string-data="no" string-format="none"/>
        </Match>
        <AlertLimit num-alerts="30" interval="300" hard-limit="no" threshold-limit="yes" apply-to="dst"/>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS -ISC- ICMP blind TCP reset DoS guessing attempt]]></Description>
        <Reference name="URLREF"><![CDATA[http://www.microsoft.com/technet/security/bulletin/MS05-019.mspx]]></Reference>
        <Reference name="URLREF"><![CDATA[http://isc.sans.org/diary.php?date=2005-04-12]]></Reference>
        <Reference name="CVE" value="can-2004-0790"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="icmp" service-direction="both" traffic-direction="toward" dynamic-collection="0" port="8" match-neg-port="no" follow-on-sig="no" name="DC:2001882">
        <ExtendedLanguage src-port="any" dst-port="any">
        <ICMPType min="3" max="3" match-zero="no"/>
        <ICMPCode min="4" max="4" match-zero="no"/>
        <Match match-order="0">
        <PayloadTest relative-to-previous="no" num-bytes="2" comparison-op="lt" match-negative="no" comparison-val="576" jump="6" endian="big" string-data="no" string-format="none"/>
        </Match>
        <Match match-order="1">
        <PayloadTest relative-to-previous="no" num-bytes="2" comparison-op="eq" match-negative="yes" comparison-val="0" jump="7" endian="big" string-data="no" string-format="none"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS ICMP Path MTU lowered below acceptable threshold]]></Description>
        <Reference name="URLREF"><![CDATA[http://www.microsoft.com/technet/security/bulletin/MS05-019.mspx]]></Reference>
        <Reference name="URLREF"><![CDATA[http://isc.sans.org/diary.php?date=2005-04-12]]></Reference>
        <Reference name="CVE" value="CAN-2004-1060"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="1433" match-neg-port="no" follow-on-sig="no" name="DC:2001366">
        <ExtendedLanguage src-port="any" dst-port="1433">
        <Flow direction="target-server" state="established"/>
        <Match match-order="0" offset="0" depth="5">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/10/00/00/10/cc"/>
        </Match>
        <FlowTag action="test-not-defined" suppress-alert="no"><![CDATA[tagged]]></FlowTag>
        <FlowTag action="define" suppress-alert="no"><![CDATA[tagged]]></FlowTag>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS Possible Microsoft SQL Server Remote Denial Of Service Attempt]]></Description>
        <Reference name="BUGTRAQ" value="11265"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="445" match-neg-port="no" follow-on-sig="no" name="DC:2003236">
        <ExtendedLanguage src-port="any" dst-port="445">
        <Flow direction="target-server" state="established"/>
        <Match match-order="0">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/ffSMB"/>
        </Match>
        <Match match-order="1" distance="0">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/10/00/00/00"/>
        </Match>
        <Match match-order="2" depth="2" distance="14">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/02/00"/>
        </Match>
        <Match match-order="3">
        <PayloadJump relative-to-previous="yes" num-bytes="4" jump="12" endian="little" align="no" string-data="no" string-format="none"/>
        </Match>
        <Match match-order="4" depth="8" distance="12">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/00/00/00/00/00/00/00/00"/>
        </Match>
        <Match match-order="5">
        <PayloadTest relative-to-previous="yes" num-bytes="4" comparison-op="gt" match-negative="no" comparison-val="2" jump="0" endian="big" string-data="no" string-format="none"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS NetrWkstaUserEnum Request with large Preferred Max Len]]></Description>
        <Reference name="CVE" value="2006-6723"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="2702" match-neg-port="no" follow-on-sig="no" name="DC:2000496">
        <ExtendedLanguage src-port="any" dst-port="2702">
        <Flow direction="target-server" state="established"/>
        <Match match-order="0">
        <ExtendedPattern uri-decode="no" type="string" pattern="rch0"/>
        </Match>
        <Match match-order="1">
        <PCRE relative-to-previous="no" caseless="yes" multi-line="yes" single-line="yes" extended="no" anchored="no" dollar-endonly="no" ungreedy="no"><![CDATA[RCH0####RCHE.{130,}]]></PCRE>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS Microsoft SMS dos attempt]]></Description>
        <Reference name="URLREF"><![CDATA[http://www.securityfocus.com/archive/1/368911/2004-07-12/2004-07-18/0]]></Reference>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="25" match-neg-port="no" follow-on-sig="no" name="DC:2002998">
        <ExtendedLanguage src-port="any" dst-port="25">
        <Flow direction="target-server" state="established"/>
        <Match match-order="0" depth="60">
        <ExtendedPattern uri-decode="no" type="string" pattern="helo/20"/>
        </Match>
        <Match match-order="1">
        <PCRE relative-to-previous="yes" caseless="no" multi-line="no" single-line="no" extended="no" anchored="no" dollar-endonly="no" ungreedy="no"><![CDATA[^[^\n]*[\x00-\x08\x0e-\x1f]]]></PCRE>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ SMTP HELO Non-Displayable Characters MailEnable Denial of Service]]></Description>
        <Reference name="CVE" value="2006-3277"/>
        <Reference name="BUGTRAQ" value="18630"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
    <Signature protocol="tcp" service-direction="destination" traffic-direction="toward" dynamic-collection="0" port="443" match-neg-port="no" follow-on-sig="no" name="DC:2000016">
        <ExtendedLanguage src-port="any" dst-port="443">
        <Flow direction="target-server" state="established"/>
        <Match match-order="0" offset="0" depth="3">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/16/03/00"/>
        </Match>
        <Match match-order="1" within="1" distance="2">
        <ExtendedPattern uri-decode="no" type="binary" pattern="/01"/>
        </Match>
        <Match match-order="2">
        <PayloadJump relative-to-previous="yes" num-bytes="1" jump="37" endian="big" align="yes" string-data="no" string-format="none"/>
        </Match>
        <Match match-order="3">
        <PayloadTest relative-to-previous="yes" num-bytes="2" comparison-op="gt" match-negative="no" comparison-val="255" jump="0" endian="big" string-data="no" string-format="none"/>
        </Match>
        </ExtendedLanguage>
        <EventGroup>ATTACKS</EventGroup>
        <Description><![CDATA[ DOS SSL Bomb DoS Attempt]]></Description>
        <Reference name="URLREF"><![CDATA[http://www.microsoft.com/technet/security/bulletin/MS04-011.mspx]]></Reference>
        <Reference name="CVE" value="CAN-2004-0120"/>
        <Score>High</Score>
        <DateAdded date="2005-01-24"/>
        <DateModified date="2007-12-18"/>
        <Enabled value="yes"/>
    </Signature>
      </NetworkSignatures>
   </SensorConfig>
</NetworkSensorConfiguration>
