From owner-freebsd-questions Thu Dec 26 06:05:20 1996 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.4/8.8.4) id GAA21035 for questions-outgoing; Thu, 26 Dec 1996 06:05:20 -0800 (PST) Received: from ns1.internet1.net (ns1.internet1.net [206.250.31.6]) by freefall.freebsd.org (8.8.4/8.8.4) with ESMTP id GAA21024 for ; Thu, 26 Dec 1996 06:05:16 -0800 (PST) Received: from station2.internet1.net (station2.internet1.net [206.250.31.22]) by ns1.internet1.net (8.7.5/8.7.3) with SMTP id JAA26899 for ; Thu, 26 Dec 1996 09:01:16 -0500 (EST) Message-ID: <32C285AB.132F@internet1.net> Date: Thu, 26 Dec 1996 09:03:23 -0500 From: Matthew Hagerty Reply-To: matthew@internet1.net Organization: internet1 X-Mailer: Mozilla 3.0 (Win95; I) MIME-Version: 1.0 To: questions@freebsd.org Subject: Init missing Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Sender: owner-questions@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Greetings, It seems one of my FreeBSD boxes was hacked :( When I came in this morning, the screen on my 2.1.6 box was scrolling messages similar to this: Dec 25 02:08:50 ns1 statd[150]: attempt to create "/var/statmon/sm//../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../..//../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../../tmp/.nfs09 D H $ $ $ $ ` O * õ * * * # # ü P*` c 6 ý ) ý # # ; # XbinXsh tirdwr " Does anyone know what kind of attack this is and what I should be looking for and how to prevent it in the future? Also, when I try to boot my FreeBSD box, I get an error: init not found. panic. reboot in progress... Is there any way I can start the system or mount the file systems to see what was damaged and/or recover any files? Thank you for your time, Matthew Hagerty matthew@internet1.net