pf.os revision 130151
1# $FreeBSD: head/etc/pf.os 130151 2004-06-06 11:46:29Z schweikh $ 2# $OpenBSD: pf.os,v 1.10 2003/09/06 01:37:07 frantzen Exp $ 3# passive OS fingerprinting 4# ------------------------- 5# 6# SYN signatures. Those signatures work for SYN packets only (duh!). 7# 8# (C) Copyright 2000-2003 by Michal Zalewski <lcamtuf@coredump.cx> 9# (C) Copyright 2003 by Mike Frantzen <frantzen@w4g.org> 10# 11# Permission to use, copy, modify, and distribute this software for any 12# purpose with or without fee is hereby granted, provided that the above 13# copyright notice and this permission notice appear in all copies. 14# 15# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 16# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 17# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 18# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 19# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 20# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 21# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 22# 23# 24# This fingerprint database is adapted from Michal Zalewski's p0f passive 25# operating system package. 26# 27# 28# Each line in this file specifies a single fingerprint. Please read the 29# information below carefully before attempting to append any signatures 30# reported as UNKNOWN to this file to avoid mistakes. 31# 32# We use the following set metrics for fingerprinting: 33# 34# - Window size (WSS) - a highly OS dependent setting used for TCP/IP 35# performance control (max. amount of data to be sent without ACK). 36# Some systems use a fixed value for initial packets. On other 37# systems, it is a multiple of MSS or MTU (MSS+40). In some rare 38# cases, the value is just arbitrary. 39# 40# NEW SIGNATURE: if p0f reported a special value of 'Snn', the number 41# appears to be a multiple of MSS (MSS*nn); a special value of 'Tnn' 42# means it is a multiple of MTU ((MSS+40)*nn). Unless you notice the 43# value of nn is not fixed (unlikely), just copy the Snn or Tnn token 44# literally. If you know this device has a simple stack and a fixed 45# MTU, you can however multiply S value by MSS, or T value by MSS+40, 46# and put it instead of Snn or Tnn. 47# 48# If WSS otherwise looks like a fixed value (for example a multiple 49# of two), or if you can confirm the value is fixed, please quote 50# it literally. If there's no apparent pattern in WSS chosen, you 51# should consider wildcarding this value. 52# 53# - Overall packet size - a function of all IP and TCP options and bugs. 54# 55# NEW SIGNATURE: Copy this value literally. 56# 57# - Initial TTL - We check the actual TTL of a received packet. It can't 58# be higher than the initial TTL, and also shouldn't be dramatically 59# lower (maximum distance is defined as 40 hops). 60# 61# NEW SIGNATURE: *Never* copy TTL from a p0f-reported signature literally. 62# You need to determine the initial TTL. The best way to do it is to 63# check the documentation for a remote system, or check its settings. 64# A fairly good method is to simply round the observed TTL up to 65# 32, 64, 128, or 255, but it should be noted that some obscure devices 66# might not use round TTLs (in particular, some shoddy appliances use 67# "original" initial TTL settings). If not sure, you can see how many 68# hops you're away from the remote party with traceroute or mtr. 69# 70# - Don't fragment flag (DF) - some modern OSes set this to implement PMTU 71# discovery. Others do not bother. 72# 73# NEW SIGNATURE: Copy this value literally. 74# 75# - Maximum segment size (MSS) - this setting is usually link-dependent. P0f 76# uses it to determine link type of the remote host. 77# 78# NEW SIGNATURE: Always wildcard this value, except for rare cases when 79# you have an appliance with a fixed value, know the system supports only 80# a very limited number of network interface types, or know the system 81# is using a value it pulled out of nowhere. Specific unique MSS 82# can be used to tell Google crawlbots from the rest of the population. 83# 84# - Window scaling (WSCALE) - this feature is used to scale WSS. 85# It extends the size of a TCP/IP window to 32 bits. Some modern 86# systems implement this feature. 87# 88# NEW SIGNATURE: Observe several signatures. Initial WSCALE is often set 89# to zero or other low value. There's usually no need to wildcard this 90# parameter. 91# 92# - Timestamp - some systems that implement timestamps set them to 93# zero in the initial SYN. This case is detected and handled appropriately. 94# 95# - Selective ACK permitted - a flag set by systems that implement 96# selective ACK functionality. 97# 98# - The sequence of TCP all options (MSS, window scaling, selective ACK 99# permitted, timestamp, NOP). Other than the options previously 100# discussed, p0f also checks for timestamp option (a silly 101# extension to broadcast your uptime ;-), NOP options (used for 102# header padding) and sackOK option (selective ACK feature). 103# 104# NEW SIGNATURE: Copy the sequence literally. 105# 106# To wildcard any value (except for initial TTL or TCP options), replace 107# it with '*'. You can also use a modulo operator to match any values 108# that divide by nnn - '%nnn'. 109# 110# Fingerprint entry format: 111# 112# wwww:ttt:D:ss:OOO...:OS:Version:Subtype:Details 113# 114# wwww - window size (can be *, %nnn, Snn or Tnn). The special values 115# "S" and "T" which are a multiple of MSS or a multiple of MTU 116# respectively. 117# ttt - initial TTL 118# D - don't fragment bit (0 - not set, 1 - set) 119# ss - overall SYN packet size 120# OOO - option value and order specification (see below) 121# OS - OS genre (Linux, Solaris, Windows) 122# Version - OS Version (2.0.27 on x86, etc) 123# Subtype - OS subtype or patchlevel (SP3, lo0) 124# details - Generic OS details 125# 126# If OS genre starts with '*', p0f will not show distance, link type 127# and timestamp data. It is useful for userland TCP/IP stacks of 128# network scanners and so on, where many settings are randomized or 129# bogus. 130# 131# If OS genre starts with @, it denotes an approximate hit for a group 132# of operating systems (signature reporting still enabled in this case). 133# Use this feature at the end of this file to catch cases for which 134# you don't have a precise match, but can tell it's Windows or FreeBSD 135# or whatnot by looking at, say, flag layout alone. 136# 137# Option block description is a list of comma or space separated 138# options in the order they appear in the packet: 139# 140# N - NOP option 141# Wnnn - window scaling option, value nnn (or * or %nnn) 142# Mnnn - maximum segment size option, value nnn (or * or %nnn) 143# S - selective ACK OK 144# T - timestamp 145# T0 - timestamp with a zero value 146# 147# To denote no TCP options, use a single '.'. 148# 149# Please report any additions to this file, or any inaccuracies or 150# problems spotted, to the maintainers: lcamtuf@coredump.cx, 151# frantzen@openbsd.org and bugs@openbsd.org with a tcpdump packet 152# capture of the relevant SYN packet(s) 153# 154# WARNING WARNING WARNING 155# ----------------------- 156# 157# Do not add a system X as OS Y just because NMAP says so. It is often 158# the case that X is a NAT firewall. While nmap is talking to the 159# device itself, p0f is fingerprinting the guy behind the firewall 160# instead. 161# 162# When in doubt, use common sense, don't add something that looks like 163# a completely different system as Linux or FreeBSD or LinkSys router. 164# Check DNS name, establish a connection to the remote host and look 165# at SYN+ACK - does it look similar? 166# 167# Some users tweak their TCP/IP settings - enable or disable RFC1323 168# functionality, enable or disable timestamps or selective ACK, 169# disable PMTU discovery, change MTU and so on. Always compare a new rule 170# to other fingerprints for this system, and verify the system isn't 171# "customized" before adding it. It is OK to add signature variants 172# caused by a commonly used software (personal firewalls, security 173# packages, etc), but it makes no sense to try to add every single 174# possible /proc/sys/net/ipv4 tweak on Linux or so. 175# 176# KEEP IN MIND: Some packet firewalls configured to normalize outgoing 177# traffic (OpenBSD pf with "scrub" enabled, for example) will, well, 178# normalize packets. Signatures will not correspond to the originating 179# system (and probably not quite to the firewall either). 180# 181# NOTE: Try to keep this file in some reasonable order, from most to 182# least likely systems. This will speed up operation. Also keep most 183# generic and broad rules near the end. 184# 185 186########################## 187# Standard OS signatures # 188########################## 189 190# ----------------- AIX --------------------- 191 192# AIX is first because its signatures are close to NetBSD, MacOS X and 193# Linux 2.0, but it uses a fairly rare MSSes, at least sometimes... 194# This is a shoddy hack, though. 195 19616384:64:0:44:M512: AIX:4.3:2-3:AIX 4.3.2 and earlier 197 19816384:64:0:60:M512,N,W%2,N,N,T: AIX:4.3:3:AIX 4.3.3-5.2 19916384:64:0:60:M512,N,W%2,N,N,T: AIX:5.1-5.2::AIX 4.3.3-5.2 20032768:64:0:60:M512,N,W%2,N,N,T: AIX:4.3:3:AIX 4.3.3-5.2 20132768:64:0:60:M512,N,W%2,N,N,T: AIX:5.1-5.2::AIX 4.3.3-5.2 20265535:64:0:60:M512,N,W%2,N,N,T: AIX:4.3:3:AIX 4.3.3-5.2 20365535:64:0:60:M512,N,W%2,N,N,T: AIX:5.1-5.2::AIX 4.3.3-5.2 20465535:64:0:64:M*,N,W1,N,N,T,N,N,S: AIX:5.3:ML1:AIX 5.3 ML1 205 206# ----------------- Linux ------------------- 207 208512:64:0:44:M*: Linux:2.0:3x:Linux 2.0.3x 20916384:64:0:44:M*: Linux:2.0:3x:Linux 2.0.3x 210 211# Endian snafu! Nelson says "ha-ha": 2122:64:0:44:M*: Linux:2.0:3x:Linux 2.0.3x (MkLinux) on Mac 21364:64:0:44:M*: Linux:2.0:3x:Linux 2.0.3x (MkLinux) on Mac 214 215 216S4:64:1:60:M1360,S,T,N,W0: Linux:google::Linux (Google crawlbot) 217 218S2:64:1:60:M*,S,T,N,W0: Linux:2.4::Linux 2.4 (big boy) 219S3:64:1:60:M*,S,T,N,W0: Linux:2.4:18-21:Linux 2.4.18 and newer 220S4:64:1:60:M*,S,T,N,W0: Linux:2.4::Linux 2.4/2.6 221S4:64:1:60:M*,S,T,N,W0: Linux:2.6::Linux 2.4/2.6 222 223S3:64:1:60:M*,S,T,N,W1: Linux:2.5::Linux 2.5 224S4:64:1:60:M*,S,T,N,W1: Linux:2.5-2.6::Linux 2.5/2.6 225 226S20:64:1:60:M*,S,T,N,W0: Linux:2.2:20-25:Linux 2.2.20 and newer 227S22:64:1:60:M*,S,T,N,W0: Linux:2.2::Linux 2.2 228S11:64:1:60:M*,S,T,N,W0: Linux:2.2::Linux 2.2 229 230# Popular cluster config scripts disable timestamps and 231# selective ACK: 232S4:64:1:48:M1460,N,W0: Linux:2.4:cluster:Linux 2.4 in cluster 233 234# This needs to be investigated. On some systems, WSS 235# is selected as a multiple of MTU instead of MSS. I got 236# many submissions for this for many late versions of 2.4: 237T4:64:1:60:M1412,S,T,N,W0: Linux:2.4::Linux 2.4 (late, uncommon) 238 239# This happens only over loopback, but let's make folks happy: 24032767:64:1:60:M16396,S,T,N,W0: Linux:2.4:lo0:Linux 2.4 (local) 241S8:64:1:60:M3884,S,T,N,W0: Linux:2.2:lo0:Linux 2.2 (local) 242 243# Opera visitors: 24416384:64:1:60:M*,S,T,N,W0: Linux:2.2:Opera:Linux 2.2 (Opera?) 24532767:64:1:60:M*,S,T,N,W0: Linux:2.4:Opera:Linux 2.4 (Opera?) 246 247# Some fairly common mods: 248S4:64:1:52:M*,N,N,S,N,W0: Linux:2.4:ts:Linux 2.4 w/o timestamps 249S22:64:1:52:M*,N,N,S,N,W0: Linux:2.2:ts:Linux 2.2 w/o timestamps 250 251 252# ----------------- FreeBSD ----------------- 253 25416384:64:1:44:M*: FreeBSD:2.0-2.2::FreeBSD 2.0-4.1 25516384:64:1:44:M*: FreeBSD:3.0-3.5::FreeBSD 2.0-4.1 25616384:64:1:44:M*: FreeBSD:4.0-4.1::FreeBSD 2.0-4.1 25716384:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.4::FreeBSD 4.4 258 2591024:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.4::FreeBSD 4.4 260 26157344:64:1:44:M*: FreeBSD:4.6-4.8:noRFC1323:FreeBSD 4.6-4.8 (no RFC1323) 26257344:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.6-4.8::FreeBSD 4.6-4.8 263 26432768:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.8-4.9::FreeBSD 4.8-5.1 (or MacOS X) 26532768:64:1:60:M*,N,W0,N,N,T: FreeBSD:5.0-5.1::FreeBSD 4.8-5.1 (or MacOS X) 26665535:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.8-4.9::FreeBSD 4.8-5.1 (or MacOS X) 26765535:64:1:60:M*,N,W0,N,N,T: FreeBSD:5.0-5.1::FreeBSD 4.8-5.1 (or MacOS X) 26865535:64:1:60:M*,N,W1,N,N,T: FreeBSD:4.7-4.9::FreeBSD 4.7-5.1 26965535:64:1:60:M*,N,W1,N,N,T: FreeBSD:5.0-5.1::FreeBSD 4.7-5.1 270 271# 16384:64:1:60:M*,N,N,N,N,N,N,T:FreeBSD:4.4:noTS:FreeBSD 4.4 (w/o timestamps) 272 273# ----------------- NetBSD ------------------ 274 27565535:64:0:60:M*,N,W0,N,N,T0: NetBSD:1.6:opera:NetBSD 1.6 (Opera) 27616384:64:0:60:M*,N,W0,N,N,T0: NetBSD:1.6::NetBSD 1.6 27716384:64:1:60:M*,N,W0,N,N,T0: NetBSD:1.6:df:NetBSD 1.6 (DF) 27816384:64:0:60:M*,N,W0,N,N,T: NetBSD:1.3::NetBSD 1.3 27965535:64:1:60:M*,N,W1,N,N,T0: NetBSD:1.6::NetBSD 1.6W-current (DF) 280 281# ----------------- OpenBSD ----------------- 282 28316384:64:0:60:M*,N,W0,N,N,T: OpenBSD:2.6::NetBSD 1.3 (or OpenBSD 2.6) 28416384:64:1:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.0-3.4::OpenBSD 3.0-3.4 28516384:64:0:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.0-3.4:no-df:OpenBSD 3.0-3.4 (scrub no-df) 28657344:64:1:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.3-3.4::OpenBSD 3.3-3.4 28757344:64:0:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.3-3.4:no-df:OpenBSD 3.3-3.4 (scrub no-df) 288 28965535:64:1:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.0-3.4:opera:OpenBSD 3.0-3.4 (Opera) 290 291# ----------------- Solaris ----------------- 292 293S17:64:1:64:N,W3,N,N,T0,N,N,S,M*: Solaris:8:RFC1323:Solaris 8 RFC1323 294S17:64:1:48:N,N,S,M*: Solaris:8::Solaris 8 295S17:255:1:44:M*: Solaris:2.5-2.7::Solaris 2.5 to 7 296 297S6:255:1:44:M*: Solaris:2.6-2.7::Solaris 2.6 to 7 298S23:255:1:44:M*: Solaris:2.5:1:Solaris 2.5.1 299S34:64:1:48:M*,N,N,S: Solaris:2.9::Solaris 9 300S44:255:1:44:M*: Solaris:2.7::Solaris 7 301 302# ----------------- IRIX -------------------- 303 30449152:64:0:44:M*: IRIX:6.4::IRIX 6.4 30561440:64:0:44:M*: IRIX:6.2-6.5::IRIX 6.2-6.5 30649152:64:0:52:M*,N,W2,N,N,S: IRIX:6.5:RFC1323:IRIX 6.5 (RFC1323) 30749152:64:0:52:M*,N,W3,N,N,S: IRIX:6.5:RFC1323:IRIX 6.5 (RFC1323) 308 30961440:64:0:48:M*,N,N,S: IRIX:6.5:12-21:IRIX 6.5.12 - 6.5.21 31049152:64:0:48:M*,N,N,S: IRIX:6.5:15-21:IRIX 6.5.15 - 6.5.21 311 312# ----------------- Tru64 ------------------- 313 31432768:64:1:48:M*,N,W0: Tru64:4.0::Tru64 4.0 31532768:64:0:48:M*,N,W0: Tru64:5.0::Tru64 5.0 3168192:64:0:44:M1460: Tru64:5.1:noRFC1323:Tru64 6.1 (no RFC1323) (or QNX 6) 317 318# This looks awfully Linuxish :/ 319# S22:64:0:60:M*,S,T,N,W0: Tru64:5.0:a:Tru64 5.0a 320 32161440:64:0:48:M*,N,W0: Tru64:5.1a:JP4:Tru64 v5.1a JP4 (or OpenVMS 7.x on Compaq 5.x stack) 322 323 324# ----------------- OpenVMS ----------------- 325 3266144:64:1:60:M*,N,W0,N,N,T: OpenVMS:7.2::OpenVMS 7.2 (Multinet 4.4 stack) 327 328# ----------------- MacOS ------------------- 329 33016616:255:1:48:M*,W0: MacOS:7.3-7.6:OTTCP:MacOS 7.3-8.6 (OTTCP) 33116616:255:1:48:M*,W0: MacOS:8.0-8.6:OTTCP:MacOS 7.3-8.6 (OTTCP) 33232768:255:1:48:M*,W0,N: MacOS:9.1-9.2::MacOS 9.1/9.2 33332768:64:0:60:M*,N,W0,N,N,T: MacOS:X:10.2:MacOS X 10.2 334 335# ----------------- Windows ----------------- 336 337# Windows 95 - need more: 338 3398192:32:1:44:M*: Windows:95::Windows 95 (low TTL) 340 341# Windows 98 - plenty of silly signatures: 342S44:32:1:48:M*,N,N,S: Windows:98::Windows 98 (low TTL) 3438192:32:1:48:M*,N,N,S: Windows:98::Windows 98 (low TTL) 344 345%8192:64:1:48:M*,N,N,S: Windows:98::Windows 98 (or newer XP/2000 with tweaked TTL) 346S4:64:1:48:M*,N,N,S: Windows:98::Windows 98 347S6:64:1:48:M*,N,N,S: Windows:98::Windows 98 348S12:64:1:48:M*,N,N,S: Windows:98::Windows 98 34932767:64:1:48:M*,N,N,S: Windows:98::Windows 98 35037300:64:1:48:M*,N,N,S: Windows:98::Windows 98 35146080:64:1:52:M*,N,W3,N,N,S: Windows:98:RFC1323:Windows 98 (RFC1323) 35265535:64:1:44:M*: Windows:98:noSACK:Windows 98 (no sack) 353 354S16:128:1:48:M*,N,N,S: Windows:98::Windows 98 355S16:128:1:64:M*,N,W0,N,N,T0,N,N,S: Windows:98::Windows 98 356S26:128:1:48:M*,N,N,S: Windows:98::Windows 98 357T30:128:1:48:M*,N,N,S: Windows:98::Windows 98 35832767:128:1:52:M*,N,W0,N,N,S: Windows:98::Windows 98 35960352:128:1:48:M*,N,N,S: Windows:98::Windows 98 36060352:128:1:64:M*,N,W2,N,N,T0,N,N,S: Windows:98::Windows 98 361 362# Windows NT 4.0 - need more: 363 36464512:128:1:44:M1414: Windows:NT:4.0:Windows NT 4.0 SP6a 3658192:128:1:44:M*: Windows:NT:4.0:Windows NT 4.0 (older) 3666144:128:1:52:M*,W0,N,S,N,N: Windows:NT:4.0:Windows NT 4.0 (RFC1323) 367 368# Windows XP and 2000. Most of the signatures that were 369# either dubious or non-specific (no service pack data) 370# were deleted and replaced with generics at the end. 371 37265535:128:1:48:M*,N,N,S: Windows:2000:SP4:Windows 2000 SP4, XP SP1 373%8192:128:1:48:M*,N,N,S: Windows:2000:SP4:Windows 2000 SP4, XP SP1 374S45:128:1:48:M*,N,N,S: Windows:2000:SP4:Windows 2000 SP4 375S6:128:1:48:M*,N,N,S: Windows:2000:SP4:Windows XP SP1, 2000 SP4 376S44:128:1:48:M*,N,N,S: Windows:2000:SP3:Windows XP Pro SP1, 2000 SP3 377 378S6:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows XP SP1, 2000 SP4 379S44:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows XP Pro SP1, 2000 SP3 38064512:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows XP SP1 38132767:128:1:48:M1452,N,N,S: Windows:XP:SP1:Windows XP SP1 38265535:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows 2000 SP4, XP SP1 383%8192:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows 2000 SP4, XP SP1 384 385# Odds, ends, mods: 386 387S52:128:1:48:M1260,N,N,S: Windows:XP:Cisco:Windows XP/2000 via Cisco 388S52:128:1:48:M1260,N,N,S: Windows:2000:Cisco:Windows XP/2000 via Cisco 389 390# HUNT DOWN: 391# *:128:1:48:M*,N,N,S:U:@Windows:XP (leak) (PLEASE REPORT) 392 393# ----------------- HP/UX ------------------- 394 39532768:64:1:44:M*: HP-UX:B.10.20::HP-UX B.10.20 39632768:64:0:48:M*,W0,N: HP-UX:11.0::HP-UX 11.0 39732768:64:1:48:M*,W0,N: HP-UX:11.10::HP-UX 11.0 or 11.11 39832768:64:1:48:M*,W0,N: HP-UX:11.11::HP-UX 11.0 or 11.11 399 400# Whoa. Hardcore WSS. 4010:64:0:48:M*,W0,N: HP-UX:B.11.00:A:HP-UX B.11.00 A (RFC1323) 402 403 404# ----------------- RiscOS ------------------ 405 406# We don't yet support the ?12 TCP option 407#16384:64:1:68:M1460,N,W0,N,N,T,N,N,?12: RISCOS:3.70-4.36::RISC OS 3.70-4.36 408 409# ----------------- BSD/OS ------------------ 410 411# Once again, power of two WSS is also shared by MacOS X with DF set 4128192:64:1:60:M1460,N,W0,N,N,T: BSD/OS:3.1::BSD/OS 3.1-4.3 (or MacOS X 10.2 w/DF) 4138192:64:1:60:M1460,N,W0,N,N,T: BSD/OS:4.0-4.3::BSD/OS 3.1-4.3 (or MacOS X 10.2) 414 415 416# ---------------- NewtonOS ----------------- 417 4184096:64:0:44:M1420: NewtonOS:2.1::NewtonOS 2.1 419 420# ---------------- NeXTSTEP ----------------- 421 422S8:64:0:44:M512: NeXTSTEP:3.3::NeXTSTEP 3.3 423 424# ------------------ BeOS ------------------- 425 4261024:255:0:48:M*,N,W0: BeOS:5.0-5.1::BeOS 5.0-5.1 42712288:255:0:44:M1402: BeOS:5.0::BeOS 5.0.x 428 429# ------------------ OS/400 ----------------- 430 4318192:64:1:60:M1440,N,W0,N,N,T: OS/400:VR4::OS/400 VR4/R5 4328192:64:1:60:M1440,N,W0,N,N,T: OS/400:VR5::OS/400 VR4/R5 4334096:64:1:60:M1440,N,W0,N,N,T: OS/400:V4R5:CF67032:OS/400 V4R5 + CF67032 434 435 436# ------------------ ULTRIX ----------------- 437 43816384:64:0:40:.: ULTRIX:4.5::ULTRIX 4.5 439 440# ------------------- QNX ------------------- 441 442S16:64:0:44:M512: QNX:::QNX demodisk 443 444# ------------------ Novell ----------------- 445 44616384:128:1:44:M1460: Novell:NetWare:5.0:Novel Netware 5.0 4476144:128:1:44:M1460: Novell:IntranetWare:4.11:Novell IntranetWare 4.11 448 449# ----------------- SCO ------------------ 450S17:64:1:44:M1460: SCO:Unixware:7.0:SCO Unixware 7.0.0 or OpenServer 5.0.4-5.06 451S17:64:1:44:M1460: SCO:OpenServer:5.0:SCO Unixware 7.0.0 or OpenServer 5.0.4-5.06 452S3:64:1:60:M1460,N,W0,N,N,T: SCO:UnixWare:7.1:SCO UnixWare 7.1 453 454# ------------------- DOS ------------------- 455 4562048:255:0:44:M536: DOS:WATTCP:1.05:DOS Arachne via WATTCP/1.05 457 458########################################### 459# Appliance / embedded / other signatures # 460########################################### 461 462# ---------- Firewalls / routers ------------ 463 464S12:64:1:44:M1460: @Checkpoint:::Checkpoint (unknown 1) 465S12:64:1:48:N,N,S,M1460: @Checkpoint:::Checkpoint (unknown 2) 4664096:32:0:44:M1460: ExtremeWare:4.x::ExtremeWare 4.x 46760352:64:0:52:M1460,N,W2,N,N,S: Clavister:7::Clavister firewall 7.x 468 469# ------- Switches and other stuff ---------- 470 4714128:255:0:44:M*: Cisco:::Cisco Catalyst 3500, 7500 etc 472S8:255:0:44:M*: Cisco:12008::Cisco 12008 47360352:128:1:64:M1460,N,W2,N,N,T,N,N,S: Alteon:ACEswitch::Alteon ACEswitch 47464512:128:1:44:M1370: Nortel:Contivity Client::Nortel Conectivity Client 475 476 477# ---------- Caches and whatnots ------------ 478 479S4:64:1:52:M1460,N,N,S,N,W0: AOL:web cache::AOL web cache 480 48132850:64:1:64:N,W1,N,N,T,N,N,S,M*: NetApp:5.x::NetApp Data OnTap 5.x 48216384:64:1:64:M1460,N,N,S,N,W0,N: NetApp:5.3:1:NetApp 5.3.1 48365535:64:0:64:M1460,N,N,S,N,W3,N,N,T: NetApp:5.3:1:NetApp 5.3.1 48465535:64:0:60:M1460,N,W0,N,N,T: NetApp:CacheFlow::NetApp CacheFlow 4858192:64:1:64:M1460,N,N,S,N,W0,N,N,T: NetApp:5.2:1:NetApp NetCache 5.2.1 486 487S4:64:0:48:M1460,N,N,S: Cisco:Content Engine::Cisco Content Engine 488 48927085:128:0:40:.: Dell:PowerApp cache::Dell PowerApp (Linux-based) 490 49165535:255:1:48:N,W1,M1460: Inktomi:crawler::Inktomi crawler 492S1:255:1:60:M1460,S,T,N,W0: LookSmart:ZyBorg::LookSmart ZyBorg 493 494 49516384:255:0:40:.: Proxyblocker:::Proxyblocker (what's this?) 496 497# ----------- Embedded systems -------------- 498 499S9:255:0:44:M536: PalmOS:Tungsten:C:PalmOS Tungsten C 500S5:255:0:44:M536: PalmOS:3::PalmOS 3/4 501S5:255:0:44:M536: PalmOS:4::PalmOS 3/4 502S4:255:0:44:M536: PalmOS:3:5:PalmOS 3.5 5032948:255:0:44:M536: PalmOS:3:5:PalmOS 3.5.3 (Handera) 504 505S23:64:1:64:N,W1,N,N,T,N,N,S,M1460: SymbianOS:7::SymbianOS 7 5068192:255:0:44:M1460: SymbianOS:6048::SymbianOS 6048 (on Nokia 7650?) 5078192:255:0:44:M536: SymbianOS:::SymbianOS (on Nokia 9210?) 508 509 510# Perhaps S4? 5115840:64:1:60:M1452,S,T,N,W1: Zaurus:3.10::Zaurus 3.10 512 51332768:128:1:64:M1460,N,W0,N,N,T0,N,N,S: PocketPC:2002::PocketPC 2002 514 515S1:255:0:44:M346: Contiki:1.1:rc0:Contiki 1.1-rc0 516 5174096:128:0:44:M1460: Sega:Dreamcast:3.0:Sega Dreamcast Dreamkey 3.0 518 519S12:64:0:44:M1452: AXIS:5600:v5.64:AXIS Printer Server 5600 v5.64 520 521 522 523#################### 524# Fancy signatures # 525#################### 526 5271024:64:0:40:.: *NMAP:syn scan:1:NMAP syn scan (1) 5282048:64:0:40:.: *NMAP:syn scan:2:NMAP syn scan (2) 5293072:64:0:40:.: *NMAP:syn scan:3:NMAP syn scan (3) 5304096:64:0:40:.: *NMAP:syn scan:4:NMAP syn scan (4) 531 5321024:64:0:60:W10,N,M265,T: *NMAP:OS:1:NMAP OS detection probe (1) 5332048:64:0:60:W10,N,M265,T: *NMAP:OS:2:NMAP OS detection probe (2) 5343072:64:0:60:W10,N,M265,T: *NMAP:OS:3:NMAP OS detection probe (3) 5354096:64:0:60:W10,N,M265,T: *NMAP:OS:4:NMAP OS detection probe (4) 536 537##################################### 538# Generic signatures - just in case # 539##################################### 540 541#*:64:1:60:M*,N,W*,N,N,T: @FreeBSD:4.0-4.9::FreeBSD 4.x/5.x 542#*:64:1:60:M*,N,W*,N,N,T: @FreeBSD:5.0-5.1::FreeBSD 4.x/5.x 543 544*:128:1:52:M*,N,W0,N,N,S: @Windows:XP:RFC1323:Windows XP/2000 (RFC1323 no tstamp) 545*:128:1:52:M*,N,W0,N,N,S: @Windows:2000:RFC1323:Windows XP/2000 (RFC1323 no tstamp) 546*:128:1:64:M*,N,W0,N,N,T0,N,N,S: @Windows:XP:RFC1323:Windows XP/2000 (RFC1323) 547*:128:1:64:M*,N,W0,N,N,T0,N,N,S: @Windows:2000:RFC1323:Windows XP/2000 (RFC1323) 548*:128:1:64:M*,N,W*,N,N,T0,N,N,S: @Windows:XP:RFC1323:Windows XP (RFC1323, w+) 549*:128:1:48:M*,N,N,S: @Windows:XP::Windows XP/2000 550*:128:1:48:M*,N,N,S: @Windows:2000::Windows XP/2000 551