rpc.rules

snort入侵检测规则文件2.4 Snort是众所周知的网络入侵检测工具

alert udp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap rexd request UDP"; content:"|00 01 86 A0|"; depth:4; offset:12; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 B1|"; within:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:arachnids,23; classtype:rpc-portmap-decode; sid:582; rev:8;)
alert tcp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap rexd request TCP"; flow:to_server,established; content:"|00 01 86 A0|"; depth:4; offset:16; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 B1|"; within:4; content:"|00 00 00 00|"; depth:4; offset:8; reference:arachnids,23; classtype:rpc-portmap-decode; sid:1269; rev:10;)


# rusers
alert udp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap rusers request UDP"; content:"|00 01 86 A0|"; depth:4; offset:12; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 A2|"; within:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:arachnids,133; reference:cve,1999-0626; classtype:rpc-portmap-decode; sid:584; rev:11;)
alert tcp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap rusers request TCP"; flow:to_server,established; content:"|00 01 86 A0|"; depth:4; offset:16; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 A2|"; within:4; content:"|00 00 00 00|"; depth:4; offset:8; reference:arachnids,133; reference:cve,1999-0626; classtype:rpc-portmap-decode; sid:1271; rev:14;)
# XXX - Need to find out if rusers exists on TCP and if so, implement one of
# these for TCP...
alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC rusers query UDP"; content:"|00 01 86 A2|"; depth:4; offset:12; content:"|00 00 00 02|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:cve,1999-0626; classtype:attempted-recon; sid:612; rev:6;)



alert udp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap selection_svc request UDP"; content:"|00 01 86 A0|"; depth:4; offset:12; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 AF|"; within:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:arachnids,25; classtype:rpc-portmap-decode; sid:586; rev:8;)
alert tcp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap selection_svc request TCP"; flow:to_server,established; content:"|00 01 86 A0|"; depth:4; offset:16; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 AF|"; within:4; content:"|00 00 00 00|"; depth:4; offset:8; reference:arachnids,25; classtype:rpc-portmap-decode; sid:1273; rev:10;)
alert udp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap status request UDP"; content:"|00 01 86 A0|"; depth:4; offset:12; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 B8|"; within:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:arachnids,15; classtype:rpc-portmap-decode; sid:587; rev:8;)
alert tcp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap status request TCP"; flow:to_server,established; content:"|00 01 86 A0|"; depth:4; offset:16; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 B8|"; within:4; content:"|00 00 00 00|"; depth:4; offset:8; reference:arachnids,15; classtype:rpc-portmap-decode; sid:2016; rev:6;)

alert tcp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap snmpXdmi request TCP"; flow:to_server,established; content:"|00 01 86 A0|"; depth:4; offset:16; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 87 99|"; within:4; content:"|00 00 00 00|"; depth:4; offset:8; reference:bugtraq,2417; reference:cve,2001-0236; reference:url,www.cert.org/advisories/CA-2001-05.html; classtype:rpc-portmap-decode; sid:593; rev:18;)
alert udp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap snmpXdmi request UDP"; content:"|00 01 86 A0|"; depth:4; offset:12; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 87 99|"; within:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:bugtraq,2417; reference:cve,2001-0236; reference:url,www.cert.org/advisories/CA-2001-05.html; classtype:rpc-portmap-decode; sid:1279; rev:14;)

alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC snmpXdmi overflow attempt TCP"; flow:to_server,established; content:"|00 01 87 99|"; depth:4; offset:16; content:"|00 00 01 01|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; byte_test:4,>,1024,20,relative; content:"|00 00 00 00|"; depth:4; offset:8; reference:bugtraq,2417; reference:cve,2001-0236; reference:url,www.cert.org/advisories/CA-2001-05.html; classtype:attempted-admin; sid:569; rev:14;)
alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC snmpXdmi overflow attempt UDP"; content:"|00 01 87 99|"; depth:4; offset:12; content:"|00 00 01 01|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; byte_test:4,>,1024,20,relative; content:"|00 00 00 00|"; depth:4; offset:4; reference:bugtraq,2417; reference:cve,2001-0236; reference:url,www.cert.org/advisories/CA-2001-05.html; classtype:attempted-admin; sid:2045; rev:8;)

alert udp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap espd request UDP"; content:"|00 01 86 A0|"; depth:4; offset:12; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 05 F7|u"; within:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:bugtraq,2714; reference:cve,2001-0331; classtype:rpc-portmap-decode; sid:2017; rev:12;)
alert tcp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap espd request TCP"; flow:to_server,established; content:"|00 01 86 A0|"; depth:4; offset:16; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 05 F7|u"; within:4; content:"|00 00 00 00|"; depth:4; offset:8; reference:bugtraq,2714; reference:cve,2001-0331; classtype:rpc-portmap-decode; sid:595; rev:16;)


alert udp $EXTERNAL_NET any -> $HOME_NET 1024: (msg:"RPC status GHBN format string attack"; content:"|00 01 86 B8|"; depth:4; offset:12; content:"|00 00 00 02|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"%x %x"; within:256; content:"|00 00 00 00|"; depth:4; offset:4; reference:bugtraq,1480; reference:cve,2000-0666; classtype:misc-attack; sid:1890; rev:8;)
alert tcp $EXTERNAL_NET any -> $HOME_NET 1024: (msg:"RPC status GHBN format string attack"; flow:to_server, established; content:"|00 01 86 B8|"; depth:4; offset:16; content:"|00 00 00 02|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"%x %x"; within:256; content:"|00 00 00 00|"; depth:4; offset:8; reference:bugtraq,1480; reference:cve,2000-0666; classtype:misc-attack; sid:1891; rev:8;)


alert udp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap mountd request UDP"; content:"|00 01 86 A0|"; depth:4; offset:12; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 A5|"; within:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:arachnids,13; classtype:rpc-portmap-decode; sid:579; rev:8;)
alert tcp $EXTERNAL_NET any -> $HOME_NET 111 (msg:"RPC portmap mountd request TCP"; flow:to_server,established; content:"|00 01 86 A0|"; depth:4; offset:16; content:"|00 00 00 03|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; content:"|00 01 86 A5|"; within:4; content:"|00 00 00 00|"; depth:4; offset:8; reference:arachnids,13; classtype:rpc-portmap-decode; sid:1266; rev:10;)
alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd TCP export request"; flow:to_server,established; content:"|00 01 86 A5|"; depth:4; offset:16; content:"|00 00 00 05|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:8; reference:arachnids,26; classtype:attempted-recon; sid:574; rev:8;)
alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd UDP export request"; content:"|00 01 86 A5|"; depth:4; offset:12; content:"|00 00 00 05|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:arachnids,26; classtype:attempted-recon; sid:1924; rev:6;)
alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd TCP exportall request"; flow:to_server,established; content:"|00 01 86 A5|"; depth:4; offset:16; content:"|00 00 00 06|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:8; reference:arachnids,26; classtype:attempted-recon; sid:1925; rev:6;)
alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd UDP exportall request"; content:"|00 01 86 A5|"; depth:4; offset:12; content:"|00 00 00 06|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:arachnids,26; classtype:attempted-recon; sid:1926; rev:6;)


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd TCP mount path overflow attempt"; flow:to_server,established; content:"|00 01 86 A5 00|"; depth:5; offset:16; content:"|00 00 00 01|"; within:4; distance:3; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; byte_test:4,>,1023,0,relative; content:"|00 00 00 00|"; depth:4; offset:8; reference:bugtraq,8179; reference:cve,2003-0252; reference:nessus,11800; classtype:misc-attack; sid:2184; rev:7;)
alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd UDP mount path overflow attempt"; content:"|00 01 86 A5 00|"; depth:5; offset:12; content:"|00 00 00 01|"; within:4; distance:3; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; byte_test:4,>,1023,0,relative; content:"|00 00 00 00|"; depth:4; offset:4; reference:bugtraq,8179; reference:cve,2003-0252; reference:nessus,11800; classtype:misc-attack; sid:2185; rev:7;)


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd TCP mount request"; flow:to_server,established; content:"|00 01 86 A5|"; depth:4; offset:16; content:"|00 00 00 01|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:8; classtype:attempted-recon; sid:1951; rev:5;)
alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd UDP mount request"; content:"|00 01 86 A5|"; depth:4; offset:12; content:"|00 00 00 01|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:4; classtype:attempted-recon; sid:1952; rev:5;)
alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd TCP dump request"; flow:to_server,established; content:"|00 01 86 A5|"; depth:4; offset:16; content:"|00 00 00 02|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:8; classtype:attempted-recon; sid:2018; rev:4;)
alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd UDP dump request"; content:"|00 01 86 A5|"; depth:4; offset:12; content:"|00 00 00 02|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:4; classtype:attempted-recon; sid:2019; rev:4;)
alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd TCP unmount request"; flow:to_server,established; content:"|00 01 86 A5|"; depth:4; offset:16; content:"|00 00 00 03|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:8; classtype:attempted-recon; sid:2020; rev:4;)
alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd UDP unmount request"; content:"|00 01 86 A5|"; depth:4; offset:12; content:"|00 00 00 03|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:4; classtype:attempted-recon; sid:2021; rev:4;)
alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd TCP unmountall request"; flow:to_server,established; content:"|00 01 86 A5|"; depth:4; offset:16; content:"|00 00 00 04|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:8; classtype:attempted-recon; sid:2022; rev:4;)
alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"RPC mountd UDP unmountall request"; content:"|00 01 86 A5|"; depth:4; offset:12; content:"|00 00 00 04|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:4; classtype:attempted-recon; sid:2023; rev:4;)


# amd
alert udp $EXTERNAL_NET any -> $HOME_NET 500: (msg:"RPC AMD UDP amqproc_mount plog overflow attempt"; content:"|00 04 93 F3|"; depth:4; offset:12; content:"|00 00 00 07|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; byte_test:4,>,512,0,relative; content:"|00 00 00 00|"; depth:4; offset:4; reference:bugtraq,614; reference:cve,1999-0704; classtype:misc-attack; sid:1905; rev:8;)
alert tcp $EXTERNAL_NET any -> $HOME_NET 500: (msg:"RPC AMD TCP amqproc_mount plog overflow attempt"; flow:to_server,established; content:"|00 04 93 F3|"; depth:4; offset:16; content:"|00 00 00 07|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; byte_test:4,>,512,0,relative; content:"|00 00 00 00|"; depth:4; offset:8; reference:bugtraq,614; reference:cve,1999-0704; classtype:misc-attack; sid:1906; rev:8;)
alert tcp $EXTERNAL_NET any -> $HOME_NET 500: (msg:"RPC AMD TCP pid request"; flow:to_server,established; content:"|00 04 93 F3|"; depth:4; offset:16; content:"|00 00 00 09|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:8; classtype:rpc-portmap-decode; sid:1953; rev:5;)
alert udp $EXTERNAL_NET any -> $HOME_NET 500: (msg:"RPC AMD UDP pid request"; content:"|00 04 93 F3|"; depth:4; offset:12; content:"|00 00 00 09|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:4; classtype:rpc-portmap-decode; sid:1954; rev:5;)