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gerrit-public.fairphone.software / fp2-dev / platform / external / iptables / refs/heads/fp2-sibon / . / utils / pf.os
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Jan Engelhardtdb6d0272010-03-27 12:48:55 +0100[diff] [blame]1# $OpenBSD: pf.os,v 1.20 2006/06/02 16:54:34 david Exp $
2# passive OS fingerprinting
3# -------------------------
4#
5# SYN signatures. Those signatures work for SYN packets only (duh!).
6#
7# (C) Copyright 2000-2003 by Michal Zalewski <lcamtuf@coredump.cx>
8# (C) Copyright 2003 by Mike Frantzen <frantzen@w4g.org>
9#
10# Permission to use, copy, modify, and distribute this software for any
11# purpose with or without fee is hereby granted, provided that the above
12# copyright notice and this permission notice appear in all copies.
13#
14# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
15# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
16# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
17# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
18# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
19# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
20# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
21#
22#
23# This fingerprint database is adapted from Michal Zalewski's p0f passive
24# operating system package. The last database sync was from a Nov 3 2003
25# p0f.fp.
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# A test and submission page is available at
155# http://lcamtuf.coredump.cx/p0f-help/
156#
157#
158# WARNING WARNING WARNING
159# -----------------------
160#
161# Do not add a system X as OS Y just because NMAP says so. It is often
162# the case that X is a NAT firewall. While nmap is talking to the
163# device itself, p0f is fingerprinting the guy behind the firewall
164# instead.
165#
166# When in doubt, use common sense, don't add something that looks like
167# a completely different system as Linux or FreeBSD or LinkSys router.
168# Check DNS name, establish a connection to the remote host and look
169# at SYN+ACK - does it look similar?
170#
171# Some users tweak their TCP/IP settings - enable or disable RFC1323
172# functionality, enable or disable timestamps or selective ACK,
173# disable PMTU discovery, change MTU and so on. Always compare a new rule
174# to other fingerprints for this system, and verify the system isn't
175# "customized" before adding it. It is OK to add signature variants
176# caused by a commonly used software (personal firewalls, security
177# packages, etc), but it makes no sense to try to add every single
178# possible /proc/sys/net/ipv4 tweak on Linux or so.
179#
180# KEEP IN MIND: Some packet firewalls configured to normalize outgoing
181# traffic (OpenBSD pf with "scrub" enabled, for example) will, well,
182# normalize packets. Signatures will not correspond to the originating
183# system (and probably not quite to the firewall either).
184#
185# NOTE: Try to keep this file in some reasonable order, from most to
186# least likely systems. This will speed up operation. Also keep most
187# generic and broad rules near the end.
188#
189
190##########################
191# Standard OS signatures #
192##########################
193
194# ----------------- AIX ---------------------
195
196# AIX is first because its signatures are close to NetBSD, MacOS X and
197# Linux 2.0, but it uses a fairly rare MSSes, at least sometimes...
198# This is a shoddy hack, though.
199
20045046:64:0:44:M*: AIX:4.3::AIX 4.3
20116384:64:0:44:M512: AIX:4.3:2-3:AIX 4.3.2 and earlier
202
20316384:64:0:60:M512,N,W%2,N,N,T: AIX:4.3:3:AIX 4.3.3-5.2
20416384:64:0:60:M512,N,W%2,N,N,T: AIX:5.1-5.2::AIX 4.3.3-5.2
20532768:64:0:60:M512,N,W%2,N,N,T: AIX:4.3:3:AIX 4.3.3-5.2
20632768:64:0:60:M512,N,W%2,N,N,T: AIX:5.1-5.2::AIX 4.3.3-5.2
20765535:64:0:60:M512,N,W%2,N,N,T: AIX:4.3:3:AIX 4.3.3-5.2
20865535:64:0:60:M512,N,W%2,N,N,T: AIX:5.1-5.2::AIX 4.3.3-5.2
20965535:64:0:64:M*,N,W1,N,N,T,N,N,S: AIX:5.3:ML1:AIX 5.3 ML1
210
211# ----------------- Linux -------------------
212
213# S1:64:0:44:M*:A: Linux:1.2::Linux 1.2.x (XXX quirks support)
214512:64:0:44:M*: Linux:2.0:3x:Linux 2.0.3x
21516384:64:0:44:M*: Linux:2.0:3x:Linux 2.0.3x
216
217# Endian snafu! Nelson says "ha-ha":
2182:64:0:44:M*: Linux:2.0:3x:Linux 2.0.3x (MkLinux) on Mac
21964:64:0:44:M*: Linux:2.0:3x:Linux 2.0.3x (MkLinux) on Mac
220
221
222S4:64:1:60:M1360,S,T,N,W0: Linux:google::Linux (Google crawlbot)
223
224S2:64:1:60:M*,S,T,N,W0: Linux:2.4::Linux 2.4 (big boy)
225S3:64:1:60:M*,S,T,N,W0: Linux:2.4:.18-21:Linux 2.4.18 and newer
226S4:64:1:60:M*,S,T,N,W0: Linux:2.4::Linux 2.4/2.6 <= 2.6.7
227S4:64:1:60:M*,S,T,N,W0: Linux:2.6:.1-7:Linux 2.4/2.6 <= 2.6.7
228S4:64:1:60:M*,S,T,N,W7: Linux:2.6:8:Linux 2.6.8 and newer (?)
229
230S3:64:1:60:M*,S,T,N,W1: Linux:2.5::Linux 2.5 (sometimes 2.4)
231S4:64:1:60:M*,S,T,N,W1: Linux:2.5-2.6::Linux 2.5/2.6
232S3:64:1:60:M*,S,T,N,W2: Linux:2.5::Linux 2.5 (sometimes 2.4)
233S4:64:1:60:M*,S,T,N,W2: Linux:2.5::Linux 2.5 (sometimes 2.4)
234
235S20:64:1:60:M*,S,T,N,W0: Linux:2.2:20-25:Linux 2.2.20 and newer
236S22:64:1:60:M*,S,T,N,W0: Linux:2.2::Linux 2.2
237S11:64:1:60:M*,S,T,N,W0: Linux:2.2::Linux 2.2
238
239# Popular cluster config scripts disable timestamps and
240# selective ACK:
241S4:64:1:48:M1460,N,W0: Linux:2.4:cluster:Linux 2.4 in cluster
242
243# This needs to be investigated. On some systems, WSS
244# is selected as a multiple of MTU instead of MSS. I got
245# many submissions for this for many late versions of 2.4:
246T4:64:1:60:M1412,S,T,N,W0: Linux:2.4::Linux 2.4 (late, uncommon)
247
248# This happens only over loopback, but let's make folks happy:
24932767:64:1:60:M16396,S,T,N,W0: Linux:2.4:lo0:Linux 2.4 (local)
250S8:64:1:60:M3884,S,T,N,W0: Linux:2.2:lo0:Linux 2.2 (local)
251
252# Opera visitors:
25316384:64:1:60:M*,S,T,N,W0: Linux:2.2:Opera:Linux 2.2 (Opera?)
25432767:64:1:60:M*,S,T,N,W0: Linux:2.4:Opera:Linux 2.4 (Opera?)
255
256# Some fairly common mods:
257S4:64:1:52:M*,N,N,S,N,W0: Linux:2.4:ts:Linux 2.4 w/o timestamps
258S22:64:1:52:M*,N,N,S,N,W0: Linux:2.2:ts:Linux 2.2 w/o timestamps
259
260
261# ----------------- FreeBSD -----------------
262
26316384:64:1:44:M*: FreeBSD:2.0-2.2::FreeBSD 2.0-4.2
26416384:64:1:44:M*: FreeBSD:3.0-3.5::FreeBSD 2.0-4.2
26516384:64:1:44:M*: FreeBSD:4.0-4.2::FreeBSD 2.0-4.2
26616384:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.4::FreeBSD 4.4
267
2681024:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.4::FreeBSD 4.4
269
27057344:64:1:44:M*: FreeBSD:4.6-4.8:noRFC1323:FreeBSD 4.6-4.8 (no RFC1323)
27157344:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.6-4.9::FreeBSD 4.6-4.9
272
27332768:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.8-4.11::FreeBSD 4.8-5.1 (or MacOS X)
27432768:64:1:60:M*,N,W0,N,N,T: FreeBSD:5.0-5.1::FreeBSD 4.8-5.1 (or MacOS X)
27565535:64:1:60:M*,N,W0,N,N,T: FreeBSD:4.8-4.11::FreeBSD 4.8-5.2 (or MacOS X)
27665535:64:1:60:M*,N,W0,N,N,T: FreeBSD:5.0-5.2::FreeBSD 4.8-5.2 (or MacOS X)
27765535:64:1:60:M*,N,W1,N,N,T: FreeBSD:4.7-4.11::FreeBSD 4.7-5.2
27865535:64:1:60:M*,N,W1,N,N,T: FreeBSD:5.0-5.2::FreeBSD 4.7-5.2
279
280# XXX need quirks support
281# 65535:64:1:60:M*,N,W0,N,N,T:Z:FreeBSD:5.1-5.4::5.1-current (1)
282# 65535:64:1:60:M*,N,W1,N,N,T:Z:FreeBSD:5.1-5.4::5.1-current (2)
283# 65535:64:1:60:M*,N,W2,N,N,T:Z:FreeBSD:5.1-5.4::5.1-current (3)
284# 65535:64:1:44:M*:Z:FreeBSD:5.2::FreeBSD 5.2 (no RFC1323)
285
286# 16384:64:1:60:M*,N,N,N,N,N,N,T:FreeBSD:4.4:noTS:FreeBSD 4.4 (w/o timestamps)
287
288# ----------------- NetBSD ------------------
289
29016384:64:0:60:M*,N,W0,N,N,T: NetBSD:1.3::NetBSD 1.3
29165535:64:0:60:M*,N,W0,N,N,T0: NetBSD:1.6:opera:NetBSD 1.6 (Opera)
29216384:64:0:60:M*,N,W0,N,N,T0: NetBSD:1.6::NetBSD 1.6
29316384:64:1:60:M*,N,W0,N,N,T0: NetBSD:1.6:df:NetBSD 1.6 (DF)
29465535:64:1:60:M*,N,W1,N,N,T0: NetBSD:1.6::NetBSD 1.6W-current (DF)
29565535:64:1:60:M*,N,W0,N,N,T0: NetBSD:1.6::NetBSD 1.6X (DF)
29632768:64:1:60:M*,N,W0,N,N,T0: NetBSD:1.6:randomization:NetBSD 1.6ZH-current (w/ ip_id randomization)
297
298# ----------------- OpenBSD -----------------
299
30016384:64:0:60:M*,N,W0,N,N,T: OpenBSD:2.6::NetBSD 1.3 (or OpenBSD 2.6)
30116384:64:1:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.0-3.9::OpenBSD 3.0-3.9
30216384:64:0:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.0-3.9:no-df:OpenBSD 3.0-3.9 (scrub no-df)
30357344:64:1:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.3-3.9::OpenBSD 3.3-3.9
30457344:64:0:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.3-3.9:no-df:OpenBSD 3.3-3.9 (scrub no-df)
305
30665535:64:1:64:M*,N,N,S,N,W0,N,N,T: OpenBSD:3.0-3.9:opera:OpenBSD 3.0-3.9 (Opera)
307
308# ----------------- Solaris -----------------
309
310S17:64:1:64:N,W3,N,N,T0,N,N,S,M*: Solaris:8:RFC1323:Solaris 8 RFC1323
311S17:64:1:48:N,N,S,M*: Solaris:8::Solaris 8
312S17:255:1:44:M*: Solaris:2.5-2.7::Solaris 2.5 to 7
313
314S6:255:1:44:M*: Solaris:2.6-2.7::Solaris 2.6 to 7
315S23:255:1:44:M*: Solaris:2.5:1:Solaris 2.5.1
316S34:64:1:48:M*,N,N,S: Solaris:2.9::Solaris 9
317S44:255:1:44:M*: Solaris:2.7::Solaris 7
318
3194096:64:0:44:M1460: SunOS:4.1::SunOS 4.1.x
320
321S34:64:1:52:M*,N,W0,N,N,S: Solaris:10:beta:Solaris 10 (beta)
32232850:64:1:64:M*,N,N,T,N,W1,N,N,S: Solaris:10::Solaris 10 1203
323
324# ----------------- IRIX --------------------
325
32649152:64:0:44:M*: IRIX:6.4::IRIX 6.4
32761440:64:0:44:M*: IRIX:6.2-6.5::IRIX 6.2-6.5
32849152:64:0:52:M*,N,W2,N,N,S: IRIX:6.5:RFC1323:IRIX 6.5 (RFC1323)
32949152:64:0:52:M*,N,W3,N,N,S: IRIX:6.5:RFC1323:IRIX 6.5 (RFC1323)
330
33161440:64:0:48:M*,N,N,S: IRIX:6.5:12-21:IRIX 6.5.12 - 6.5.21
33249152:64:0:48:M*,N,N,S: IRIX:6.5:15-21:IRIX 6.5.15 - 6.5.21
333
33449152:60:0:64:M*,N,W2,N,N,T,N,N,S: IRIX:6.5:IP27:IRIX 6.5 IP27
335
336
337# ----------------- Tru64 -------------------
338
33932768:64:1:48:M*,N,W0: Tru64:4.0::Tru64 4.0 (or OS/2 Warp 4)
34032768:64:0:48:M*,N,W0: Tru64:5.0::Tru64 5.0
3418192:64:0:44:M1460: Tru64:5.1:noRFC1323:Tru64 6.1 (no RFC1323) (or QNX 6)
34261440:64:0:48:M*,N,W0: Tru64:5.1a:JP4:Tru64 v5.1a JP4 (or OpenVMS 7.x on Compaq 5.x stack)
343
344# ----------------- OpenVMS -----------------
345
3466144:64:1:60:M*,N,W0,N,N,T: OpenVMS:7.2::OpenVMS 7.2 (Multinet 4.4 stack)
347
348# ----------------- MacOS -------------------
349
350# XXX Need EOL tcp opt support
351# S2:255:1:48:M*,W0,E:.:MacOS:8.6 classic
352
353# XXX some of these use EOL too
35416616:255:1:48:M*,W0: MacOS:7.3-7.6:OTTCP:MacOS 7.3-8.6 (OTTCP)
35516616:255:1:48:M*,W0: MacOS:8.0-8.6:OTTCP:MacOS 7.3-8.6 (OTTCP)
35616616:255:1:48:M*,N,N,N: MacOS:8.1-8.6:OTTCP:MacOS 8.1-8.6 (OTTCP)
35732768:255:1:48:M*,W0,N: MacOS:9.0-9.2::MacOS 9.0-9.2
35865535:255:1:48:M*,N,N,N,N: MacOS:9.1::MacOS 9.1 (OT 2.7.4)
35965535:64:1:64:M*,N,W0,N,N,T,S,E,E: MacOS:10::MacOS X
360
361
362# ----------------- Windows -----------------
363
364# Windows TCP/IP stack is a mess. For most recent XP, 2000 and
365# even 98, the pathlevel, not the actual OS version, is more
366# relevant to the signature. They share the same code, so it would
367# seem. Luckily for us, almost all Windows 9x boxes have an
368# awkward MSS of 536, which I use to tell one from another
369# in most difficult cases.
370
3718192:32:1:44:M*: Windows:3.11::Windows 3.11 (Tucows)
372S44:64:1:64:M*,N,W0,N,N,T0,N,N,S: Windows:95::Windows 95
3738192:128:1:64:M*,N,W0,N,N,T0,N,N,S: Windows:95:b:Windows 95b
374
375# There were so many tweaking tools and so many stack versions for
376# Windows 98 it is no longer possible to tell them from each other
377# without some very serious research. Until then, there's an insane
378# number of signatures, for your amusement:
379
380S44:32:1:48:M*,N,N,S: Windows:98:lowTTL:Windows 98 (low TTL)
3818192:32:1:48:M*,N,N,S: Windows:98:lowTTL:Windows 98 (low TTL)
382%8192:64:1:48:M536,N,N,S: Windows:98::Windows 98
383%8192:128:1:48:M536,N,N,S: Windows:98::Windows 98
384S4:64:1:48:M*,N,N,S: Windows:98::Windows 98
385S6:64:1:48:M*,N,N,S: Windows:98::Windows 98
386S12:64:1:48:M*,N,N,S: Windows:98::Windows 98
387T30:64:1:64:M1460,N,W0,N,N,T0,N,N,S: Windows:98::Windows 98
38832767:64:1:48:M*,N,N,S: Windows:98::Windows 98
38937300:64:1:48:M*,N,N,S: Windows:98::Windows 98
39046080:64:1:52:M*,N,W3,N,N,S: Windows:98:RFC1323:Windows 98 (RFC1323)
39165535:64:1:44:M*: Windows:98:noSack:Windows 98 (no sack)
392S16:128:1:48:M*,N,N,S: Windows:98::Windows 98
393S16:128:1:64:M*,N,W0,N,N,T0,N,N,S: Windows:98::Windows 98
394S26:128:1:48:M*,N,N,S: Windows:98::Windows 98
395T30:128:1:48:M*,N,N,S: Windows:98::Windows 98
39632767:128:1:52:M*,N,W0,N,N,S: Windows:98::Windows 98
39760352:128:1:48:M*,N,N,S: Windows:98::Windows 98
39860352:128:1:64:M*,N,W2,N,N,T0,N,N,S: Windows:98::Windows 98
399
400# What's with 1414 on NT?
401T31:128:1:44:M1414: Windows:NT:4.0:Windows NT 4.0 SP6a
40264512:128:1:44:M1414: Windows:NT:4.0:Windows NT 4.0 SP6a
4038192:128:1:44:M*: Windows:NT:4.0:Windows NT 4.0 (older)
404
405# Windows XP and 2000. Most of the signatures that were
406# either dubious or non-specific (no service pack data)
407# were deleted and replaced with generics at the end.
408
40965535:128:1:48:M*,N,N,S: Windows:2000:SP4:Windows 2000 SP4, XP SP1
41065535:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows 2000 SP4, XP SP1
411%8192:128:1:48:M*,N,N,S: Windows:2000:SP2+:Windows 2000 SP2, XP SP1 (seldom 98 4.10.2222)
412%8192:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows 2000 SP2, XP SP1 (seldom 98 4.10.2222)
413S20:128:1:48:M*,N,N,S: Windows:2000::Windows 2000/XP SP3
414S20:128:1:48:M*,N,N,S: Windows:XP:SP3:Windows 2000/XP SP3
415S45:128:1:48:M*,N,N,S: Windows:2000:SP4:Windows 2000 SP4, XP SP 1
416S45:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows 2000 SP4, XP SP 1
41740320:128:1:48:M*,N,N,S: Windows:2000:SP4:Windows 2000 SP4
418
419S6:128:1:48:M*,N,N,S: Windows:2000:SP2:Windows XP, 2000 SP2+
420S6:128:1:48:M*,N,N,S: Windows:XP::Windows XP, 2000 SP2+
421S12:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows XP SP1
422S44:128:1:48:M*,N,N,S: Windows:2000:SP3:Windows Pro SP1, 2000 SP3
423S44:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows Pro SP1, 2000 SP3
42464512:128:1:48:M*,N,N,S: Windows:2000:SP3:Windows SP1, 2000 SP3
42564512:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows SP1, 2000 SP3
42632767:128:1:48:M*,N,N,S: Windows:2000:SP4:Windows SP1, 2000 SP4
42732767:128:1:48:M*,N,N,S: Windows:XP:SP1:Windows SP1, 2000 SP4
428
429# Odds, ends, mods:
430
431S52:128:1:48:M1260,N,N,S: Windows:2000:cisco:Windows XP/2000 via Cisco
432S52:128:1:48:M1260,N,N,S: Windows:XP:cisco:Windows XP/2000 via Cisco
43365520:128:1:48:M*,N,N,S: Windows:XP::Windows XP bare-bone
43416384:128:1:52:M536,N,W0,N,N,S: Windows:2000:ZoneAlarm:Windows 2000 w/ZoneAlarm?
4352048:255:0:40:.: Windows:.NET::Windows .NET Enterprise Server
436
43744620:64:0:48:M*,N,N,S: Windows:ME::Windows ME no SP (?)
438S6:255:1:48:M536,N,N,S: Windows:95:winsock2:Windows 95 winsock 2
43932768:32:1:52:M1460,N,W0,N,N,S: Windows:2003:AS:Windows 2003 AS
440
441
442# No need to be more specific, it passes:
443# *:128:1:48:M*,N,N,S:U:-Windows:XP/2000 while downloading (leak!) XXX quirk
444# there is an equiv similar generic sig w/o the quirk
445
446# ----------------- HP/UX -------------------
447
44832768:64:1:44:M*: HP-UX:B.10.20::HP-UX B.10.20
44932768:64:0:48:M*,W0,N: HP-UX:11.0::HP-UX 11.0
45032768:64:1:48:M*,W0,N: HP-UX:11.10::HP-UX 11.0 or 11.11
45132768:64:1:48:M*,W0,N: HP-UX:11.11::HP-UX 11.0 or 11.11
452
453# Whoa. Hardcore WSS.
4540:64:0:48:M*,W0,N: HP-UX:B.11.00:A:HP-UX B.11.00 A (RFC1323)
455
456# ----------------- RiscOS ------------------
457
458# We don't yet support the ?12 TCP option
459#16384:64:1:68:M1460,N,W0,N,N,T,N,N,?12: RISCOS:3.70-4.36::RISC OS 3.70-4.36
46012288:32:0:44:M536: RISC OS:3.70:4.10:RISC OS 3.70 inet 4.10
461
462# XXX quirk
463# 4096:64:1:56:M1460,N,N,T:T: RISC OS:3.70:freenet:RISC OS 3.70 freenet 2.00
464
465
466
467# ----------------- BSD/OS ------------------
468
469# Once again, power of two WSS is also shared by MacOS X with DF set
4708192:64:1:60:M1460,N,W0,N,N,T: BSD/OS:3.1::BSD/OS 3.1-4.3 (or MacOS X 10.2 w/DF)
4718192:64:1:60:M1460,N,W0,N,N,T: BSD/OS:4.0-4.3::BSD/OS 3.1-4.3 (or MacOS X 10.2)
472
473
474# ---------------- NewtonOS -----------------
475
4764096:64:0:44:M1420: NewtonOS:2.1::NewtonOS 2.1
477
478# ---------------- NeXTSTEP -----------------
479
480S4:64:0:44:M1024: NeXTSTEP:3.3::NeXTSTEP 3.3
481S8:64:0:44:M512: NeXTSTEP:3.3::NeXTSTEP 3.3
482
483# ------------------ BeOS -------------------
484
4851024:255:0:48:M*,N,W0: BeOS:5.0-5.1::BeOS 5.0-5.1
48612288:255:0:44:M1402: BeOS:5.0::BeOS 5.0.x
487
488# ------------------ OS/400 -----------------
489
4908192:64:1:60:M1440,N,W0,N,N,T: OS/400:VR4::OS/400 VR4/R5
4918192:64:1:60:M1440,N,W0,N,N,T: OS/400:VR5::OS/400 VR4/R5
4924096:64:1:60:M1440,N,W0,N,N,T: OS/400:V4R5:CF67032:OS/400 V4R5 + CF67032
493
494# XXX quirk
495# 28672:64:0:44:M1460:A:OS/390:?
496
497# ------------------ ULTRIX -----------------
498
49916384:64:0:40:.: ULTRIX:4.5::ULTRIX 4.5
500
501# ------------------- QNX -------------------
502
503S16:64:0:44:M512: QNX:::QNX demodisk
504
505# ------------------ Novell -----------------
506
50716384:128:1:44:M1460: Novell:NetWare:5.0:Novel Netware 5.0
5086144:128:1:44:M1460: Novell:IntranetWare:4.11:Novell IntranetWare 4.11
5096144:128:1:44:M1368: Novell:BorderManager::Novell BorderManager ?
510
5116144:128:1:52:M*,W0,N,S,N,N: Novell:Netware:6:Novell Netware 6 SP3
512
513
514# ----------------- SCO ------------------
515S3:64:1:60:M1460,N,W0,N,N,T: SCO:UnixWare:7.1:SCO UnixWare 7.1
516S17:64:1:60:M1380,N,W0,N,N,T: SCO:UnixWare:7.1:SCO UnixWare 7.1.3 MP3
517S23:64:1:44:M1380: SCO:OpenServer:5.0:SCO OpenServer 5.0
518
519# ------------------- DOS -------------------
520
5212048:255:0:44:M536: DOS:WATTCP:1.05:DOS Arachne via WATTCP/1.05
522T2:255:0:44:M984: DOS:WATTCP:1.05Arachne:Arachne via WATTCP/1.05 (eepro)
523
524# ------------------ OS/2 -------------------
525
526S56:64:0:44:M512: OS/2:4::OS/2 4
52728672:64:0:44:M1460: OS/2:4::OS/2 Warp 4.0
528
529# ----------------- TOPS-20 -----------------
530
531# Another hardcore MSS, one of the ACK leakers hunted down.
532# XXX QUIRK 0:64:0:44:M1460:A:TOPS-20:version 7
5330:64:0:44:M1460: TOPS-20:7::TOPS-20 version 7
534
535# ----------------- FreeMiNT ----------------
536
537S44:255:0:44:M536: FreeMiNT:1:16A:FreeMiNT 1 patch 16A (Atari)
538
539# ------------------ AMIGA ------------------
540
541# XXX TCP option 12
542# S32:64:1:56:M*,N,N,S,N,N,?12:.:AMIGA:3.9 BB2 with Miami stack
543
544# ------------------ Plan9 ------------------
545
54665535:255:0:48:M1460,W0,N: Plan9:4::Plan9 edition 4
547
548# ----------------- AMIGAOS -----------------
549
55016384:64:1:48:M1560,N,N,S: AMIGAOS:3.9::AMIGAOS 3.9 BB2 MiamiDX
551
552###########################################
553# Appliance / embedded / other signatures #
554###########################################
555
556# ---------- Firewalls / routers ------------
557
558S12:64:1:44:M1460: @Checkpoint:::Checkpoint (unknown 1)
559S12:64:1:48:N,N,S,M1460: @Checkpoint:::Checkpoint (unknown 2)
5604096:32:0:44:M1460: ExtremeWare:4.x::ExtremeWare 4.x
561
562# XXX TCP option 12
563# S32:64:0:68:M512,N,W0,N,N,T,N,N,?12:.:Nokia:IPSO w/Checkpoint NG FP3
564# S16:64:0:68:M1024,N,W0,N,N,T,N,N,?12:.:Nokia:IPSO 3.7 build 026
565
566S4:64:1:60:W0,N,S,T,M1460: FortiNet:FortiGate:50:FortiNet FortiGate 50
567
5688192:64:1:44:M1460: Eagle:::Eagle Secure Gateway
569
570S52:128:1:48:M1260,N,N,N,N: LinkSys:WRV54G::LinkSys WRV54G VPN router
571
572
573
574# ------- Switches and other stuff ----------
575
5764128:255:0:44:M*: Cisco:::Cisco Catalyst 3500, 7500 etc
577S8:255:0:44:M*: Cisco:12008::Cisco 12008
57860352:128:1:64:M1460,N,W2,N,N,T,N,N,S: Alteon:ACEswitch::Alteon ACEswitch
57964512:128:1:44:M1370: Nortel:Contivity Client::Nortel Conectivity Client
580
581
582# ---------- Caches and whatnots ------------
583
584S4:64:1:52:M1460,N,N,S,N,W0: AOL:web cache::AOL web cache
585
58632850:64:1:64:N,W1,N,N,T,N,N,S,M*: NetApp:5.x::NetApp Data OnTap 5.x
58716384:64:1:64:M1460,N,N,S,N,W0,N: NetApp:5.3:1:NetApp 5.3.1
58865535:64:0:64:M1460,N,N,S,N,W*,N,N,T: NetApp:5.3-5.5::NetApp 5.3-5.5
58965535:64:0:60:M1460,N,W0,N,N,T: NetApp:CacheFlow::NetApp CacheFlow
5908192:64:1:64:M1460,N,N,S,N,W0,N,N,T: NetApp:5.2:1:NetApp NetCache 5.2.1
59120480:64:1:64:M1460,N,N,S,N,W0,N,N,T: NetApp:4.1::NetApp NetCache4.1
592
59365535:64:0:60:M1460,N,W0,N,N,T: CacheFlow:4.1::CacheFlow CacheOS 4.1
5948192:64:0:60:M1380,N,N,N,N,N,N,T: CacheFlow:1.1::CacheFlow CacheOS 1.1
595
596S4:64:0:48:M1460,N,N,S: Cisco:Content Engine::Cisco Content Engine
597
59827085:128:0:40:.: Dell:PowerApp cache::Dell PowerApp (Linux-based)
599
60065535:255:1:48:N,W1,M1460: Inktomi:crawler::Inktomi crawler
601S1:255:1:60:M1460,S,T,N,W0: LookSmart:ZyBorg::LookSmart ZyBorg
602
60316384:255:0:40:.: Proxyblocker:::Proxyblocker (what's this?)
604
60565535:255:0:48:M*,N,N,S: Redline:::Redline T|X 2200
606
60732696:128:0:40:M1460: Spirent:Avalanche::Spirent Web Avalanche HTTP benchmarking engine
608
609# ----------- Embedded systems --------------
610
611S9:255:0:44:M536: PalmOS:Tungsten:C:PalmOS Tungsten C
612S5:255:0:44:M536: PalmOS:3::PalmOS 3/4
613S5:255:0:44:M536: PalmOS:4::PalmOS 3/4
614S4:255:0:44:M536: PalmOS:3:5:PalmOS 3.5
6152948:255:0:44:M536: PalmOS:3:5:PalmOS 3.5.3 (Handera)
616S29:255:0:44:M536: PalmOS:5::PalmOS 5.0
61716384:255:0:44:M1398: PalmOS:5.2:Clie:PalmOS 5.2 (Clie)
618S14:255:0:44:M1350: PalmOS:5.2:Treo:PalmOS 5.2.1 (Treo)
619
620S23:64:1:64:N,W1,N,N,T,N,N,S,M1460: SymbianOS:7::SymbianOS 7
621
6228192:255:0:44:M1460: SymbianOS:6048::Symbian OS 6048 (Nokia 7650?)
6238192:255:0:44:M536: SymbianOS:9210::Symbian OS (Nokia 9210?)
624S22:64:1:56:M1460,T,S: SymbianOS:P800::Symbian OS ? (SE P800?)
625S36:64:1:56:M1360,T,S: SymbianOS:6600::Symbian OS 60xx (Nokia 6600?)
626
627
628# Perhaps S4?
6295840:64:1:60:M1452,S,T,N,W1: Zaurus:3.10::Zaurus 3.10
630
63132768:128:1:64:M1460,N,W0,N,N,T0,N,N,S: PocketPC:2002::PocketPC 2002
632
633S1:255:0:44:M346: Contiki:1.1:rc0:Contiki 1.1-rc0
634
6354096:128:0:44:M1460: Sega:Dreamcast:3.0:Sega Dreamcast Dreamkey 3.0
636T5:64:0:44:M536: Sega:Dreamcast:HKT-3020:Sega Dreamcast HKT-3020 (browser disc 51027)
637S22:64:1:44:M1460: Sony:PS2::Sony Playstation 2 (SOCOM?)
638
639S12:64:0:44:M1452: AXIS:5600:v5.64:AXIS Printer Server 5600 v5.64
640
6413100:32:1:44:M1460: Windows:CE:2.0:Windows CE 2.0
642
643####################
644# Fancy signatures #
645####################
646
6471024:64:0:40:.: *NMAP:syn scan:1:NMAP syn scan (1)
6482048:64:0:40:.: *NMAP:syn scan:2:NMAP syn scan (2)
6493072:64:0:40:.: *NMAP:syn scan:3:NMAP syn scan (3)
6504096:64:0:40:.: *NMAP:syn scan:4:NMAP syn scan (4)
651
652# Requires quirks support
653# 1024:64:0:40:.:A:*NMAP:TCP sweep probe (1)
654# 2048:64:0:40:.:A:*NMAP:TCP sweep probe (2)
655# 3072:64:0:40:.:A:*NMAP:TCP sweep probe (3)
656# 4096:64:0:40:.:A:*NMAP:TCP sweep probe (4)
657
6581024:64:0:60:W10,N,M265,T: *NMAP:OS:1:NMAP OS detection probe (1)
6592048:64:0:60:W10,N,M265,T: *NMAP:OS:2:NMAP OS detection probe (2)
6603072:64:0:60:W10,N,M265,T: *NMAP:OS:3:NMAP OS detection probe (3)
6614096:64:0:60:W10,N,M265,T: *NMAP:OS:4:NMAP OS detection probe (4)
662
66332767:64:0:40:.: *NAST:::NASTsyn scan
664
665# Requires quirks support
666# 12345:255:0:40:.:A:-p0f:sendsyn utility
667
668
669#####################################
670# Generic signatures - just in case #
671#####################################
672
673#*:64:1:60:M*,N,W*,N,N,T: @FreeBSD:4.0-4.9::FreeBSD 4.x/5.x
674#*:64:1:60:M*,N,W*,N,N,T: @FreeBSD:5.0-5.1::FreeBSD 4.x/5.x
675
676*:128:1:52:M*,N,W0,N,N,S: @Windows:XP:RFC1323:Windows XP/2000 (RFC1323 no tstamp)
677*:128:1:52:M*,N,W0,N,N,S: @Windows:2000:RFC1323:Windows XP/2000 (RFC1323 no tstamp)
678*:128:1:52:M*,N,W*,N,N,S: @Windows:XP:RFC1323:Windows XP/2000 (RFC1323 no tstamp)
679*:128:1:52:M*,N,W*,N,N,S: @Windows:2000:RFC1323:Windows XP/2000 (RFC1323 no tstamp)
680*:128:1:64:M*,N,W0,N,N,T0,N,N,S: @Windows:XP:RFC1323:Windows XP/2000 (RFC1323)
681*:128:1:64:M*,N,W0,N,N,T0,N,N,S: @Windows:2000:RFC1323:Windows XP/2000 (RFC1323)
682*:128:1:64:M*,N,W*,N,N,T0,N,N,S: @Windows:XP:RFC1323:Windows XP (RFC1323, w+)
683*:128:1:48:M536,N,N,S: @Windows:98::Windows 98
684*:128:1:48:M*,N,N,S: @Windows:XP::Windows XP/2000
685*:128:1:48:M*,N,N,S: @Windows:2000::Windows XP/2000
686
687