From owner-freebsd-security@FreeBSD.ORG Fri May 9 10:01:37 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 3125B37B401 for ; Fri, 9 May 2003 10:01:37 -0700 (PDT) Received: from lariat.org (lariat.org [63.229.157.2]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4E5B843FA3 for ; Fri, 9 May 2003 10:01:36 -0700 (PDT) (envelope-from brett@lariat.org) Received: from mustang.lariat.org (IDENT:ppp1000.lariat.org@lariat.org [63.229.157.2]) by lariat.org (8.9.3/8.9.3) with ESMTP id LAA14875; Fri, 9 May 2003 11:01:26 -0600 (MDT) X-message-flag: Warning! Use of Microsoft Outlook renders your system susceptible to Internet worms. Message-Id: <4.3.2.7.2.20030509110012.03940680@localhost> X-Sender: brett@localhost X-Mailer: QUALCOMM Windows Eudora Version 4.3.2 Date: Fri, 09 May 2003 11:01:21 -0600 To: "Bjoern A. Zeeb" , Borja Marcos From: Brett Glass In-Reply-To: References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" 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 17:01:37 -0000 At 08:25 AM 5/9/2003, Bjoern A. Zeeb wrote: >this asumes that truss is ok ;-) perhaps take the truss from your >other 4.7 machine ... Yes, you do have to be careful of this. I recently investigated a machine that had been "owned," and when truss was applied to some commands (e.g. netstat) it produced no output. --Brett