From owner-freebsd-security@FreeBSD.ORG Fri May 9 13:50:03 2003 Return-Path: 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 32CE537B401 for ; Fri, 9 May 2003 13:50:03 -0700 (PDT) Received: from cactus.fi.uba.ar (cactus.fi.uba.ar [157.92.49.108]) by mx1.FreeBSD.org (Postfix) with ESMTP id E7C3143F75 for ; Fri, 9 May 2003 13:50:01 -0700 (PDT) (envelope-from fgleiser@cactus.fi.uba.ar) Received: from cactus.fi.uba.ar (cactus.fi.uba.ar [157.92.49.108]) by cactus.fi.uba.ar (8.12.3/8.12.3) with ESMTP id h49KlkQD062827; Fri, 9 May 2003 17:47:46 -0300 (ART) (envelope-from fgleiser@cactus.fi.uba.ar) Date: Fri, 9 May 2003 17:47:46 -0300 (ART) From: Fernando Gleiser To: "Bjoern A. Zeeb" In-Reply-To: Message-ID: <20030509173844.O50632-100000@cactus.fi.uba.ar> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Spam-Status: No, hits=-120.1 required=5.0 tests=EMAIL_ATTRIBUTION,IN_REP_TO,QUOTED_EMAIL_TEXT, QUOTE_TWICE_1,REPLY_WITH_QUOTES,USER_IN_WHITELIST version=2.53 X-Spam-Checker-Version: SpamAssassin 2.53 (1.174.2.15-2003-03-30-exp) cc: freebsd-security@freebsd.org Subject: Re: Hacked? X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Security issues [members-only posting] List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 May 2003 20:50:03 -0000 On Fri, 9 May 2003, Bjoern A. Zeeb wrote: > > this asumes that truss is ok ;-) perhaps take the truss from your > other 4.7 machine ... Better yet, move the disk to some off-line, clean system and mount the compromised disk there. You don't know if the rootkit messed with the system libraries or if it loaded a KLD. Or boot from CD and use the CD's binaries. Fer