but we see message header ,we can see any valid username ,but we see the From HEADER is ""168.1.49.97dgrrtgr" <>" and no [EMAIL PROTECTED]"""""
Return-Path: <> Received: (qmail 10514 invoked by uid 89); 8 Jan 2007 01:04:33 -0000 Received: by simscan 1.2.0 ppid: 10447, pid: 10511, t: 0.2801s scanners: attach: 1.2.0 clamav: 0.88.7/m:41/d:2352 Received: from unknown (HELO winxp) ([EMAIL PROTECTED]) by 0 with ESMTPA; 8 Jan 2007 01:04:33 -0000 From: "168.1.49.97dgrrtgr" <> Subject: =?GB2312?B?yeixuM6s0N653MDt?= To: [EMAIL PROTECTED] Content-Type: text/plain MIME-Version: 1.0 Content-Transfer-Encoding: base64 Date: Mon, 8 Jan 2007 09:08:40 +0800 ----- Original Message ----- From: "Matthew Walker" <[EMAIL PROTECTED]> To: <toaster@shupp.org> Sent: Tuesday, January 09, 2007 12:42 AM Subject: Re: [toaster] Problem with an open relay > > On Mon, January 8, 2007 2:10 am, [EMAIL PROTECTED] wrote: >> 2007-01-08 15:27:47.382518500 22607 > 250 AUTH LOGIN PLAIN CRAM-MD5 >> 2007-01-08 15:27:47.414664500 22607 < AUTH LOGIN >> 2007-01-08 15:27:47.414789500 22607 > 334 VXNlcm5hbWU6 >> 2007-01-08 15:27:47.442411500 22607 < d2VibWFzdGVy >> 2007-01-08 15:27:47.442521500 22607 > 334 UGFzc3dvcmQ6 >> 2007-01-08 15:27:47.462649500 22607 < MDAwMDAwMDA= >> > > This snippet of the log shows them logging in with a valid username and > password. Un-base64 the 4th and 6th lines to see what they used. And then > change that password, cause you just posted it on an archived mailing > list. > > -- > Matthew Walker > Kydance Hosting & Consulting > LAMP Specialist >