From owner-freebsd-security@FreeBSD.ORG  Wed Aug 18 09:57:04 2004
Return-Path: <owner-freebsd-security@FreeBSD.ORG>
Delivered-To: freebsd-security@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 3CC8B16A4CE
	for <freebsd-security@freebsd.org>;
	Wed, 18 Aug 2004 09:57:04 +0000 (GMT)
Received: from dragonfly.sitetronics.com (gibsonnet.demon.nl [82.161.57.57])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 6248B43D39
	for <freebsd-security@freebsd.org>;
	Wed, 18 Aug 2004 09:57:03 +0000 (GMT)
	(envelope-from dodell@dragonfly.sitetronics.com)
Received: from dragonfly.sitetronics.com (dragonfly.sitetronics.com
	[127.0.0.1])i7I9urrR001418;	Wed, 18 Aug 2004 11:56:53 +0200 (CEST)
	(envelope-from dodell@dragonfly.sitetronics.com)
Received: (from dodell@localhost)i7I9une6001417;
	Wed, 18 Aug 2004 11:56:49 +0200 (CEST)	(envelope-from dodell)
Date: Wed, 18 Aug 2004 11:56:49 +0200
From: "Devon H. O'Dell" <dodell@sitetronics.com>
To: Nikolay Pavlov <quetzal@roks.biz>,
	Justin <freebsd@alt-network.com>, freebsd-security@freebsd.org
Message-ID: <20040818095649.GA834@sitetronics.com>
References: <411CCAAE.7020505@beco.hu>
	<200408172301.28844.freebsd@alt-network.com> <20040818095421.GA207@roks.biz>
Mime-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="opJtzjQTFsWo+cga"
Content-Disposition: inline
In-Reply-To: <20040818095421.GA207@roks.biz>
User-Agent: Mutt/1.4.2.1i
X-Mailer: Mutt 1.4.2.1i (2004-02-12)
X-Editor: Vim http://www.vim.org/
Subject: Re: sequences in the auth.log
X-BeenThere: freebsd-security@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Security issues [members-only posting]
	<freebsd-security.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-security>,
	<mailto:freebsd-security-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-security>
List-Post: <mailto:freebsd-security@freebsd.org>
List-Help: <mailto:freebsd-security-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-security>,
	<mailto:freebsd-security-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 18 Aug 2004 09:57:04 -0000


--opJtzjQTFsWo+cga
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

Nikolay Pavlov <quetzal@roks.biz> scribbled:
> Hi, Justin
>=20
> On Tuesday, 17 August 2004 at 23:01:28 -0500, Justin wrote:
> > I'm seeing the same thing in my log. It makes me think it is a virus be=
cause=20
> > test, guest, and admin are not normal unix users.
>=20
> And I'm too. But I think that this is a some kind of Linux worm.
> The first record in my auth.log dated on Jul 23 01:48:30
> Nmap identificates all hosts (already more than ten) in my auth.log as=20
> "Linux 2.4.0 - 2.5.20, Linux 2.4.20 (Itanium), Linux 2.4.20 - 2.4.22 w/gr=
security.org patch"
>=20
> Best regards,
> 	Nikolay Pavlov.
> _______________________________________________
> freebsd-security@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-security
> To unsubscribe, send any mail to "freebsd-security-unsubscribe@freebsd.or=
g"
>=20

This has recently and fully been discussed on the full-disclosure
mailing list.

--=20
Kind regards,

Devon H. O'Dell   |          dodell@sitetronics.com
Key: 4D3D8CA7     | IRC: bofh@WhatNET thebofh@efnet

--opJtzjQTFsWo+cga
Content-Type: application/pgp-signature
Content-Disposition: inline

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.4 (FreeBSD)

iD8DBQFBIyfh9y+/hU09jKcRAtn7AJ4trXkGagbp47uf7uJaKNFTx8gUEQCgj+wZ
BkC9cGHVTPkoxGOb3kUwSgk=
=yuNy
-----END PGP SIGNATURE-----

--opJtzjQTFsWo+cga--