Yahoo Email Hijacked

My Yahoo email addresses were hijacked. It sent different web links to different people. I went in and deleted all of my contacts, but don't want to change email addresses if I don't have to.

Here is a Hijackthis Log if anyone sees something unusual.

Thanks.

Hi. This is the qmail-send program at yahoo.com.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.

<johnssea@hotmail.com>:
65.55.37.104 does not like recipient.
Remote host said: 550 Requested action not taken: mailbox unavailable
Giving up on 65.55.37.104.

--- Below this line is a copy of the message.

Return-Path: <ronmurtaugh@yahoo.com>
Received: (qmail 80931 invoked by uid 60001); 1 Feb 2011 15:28:16 -0000
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1296574096; bh=Z0qiIjIkJ+A7FS4ce4e6dfnQByaeDxaf6LeGr+lrXJ4=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type; b=Thy367DadNy7GpIHa1ME6jCmSbB5kSvs9L9kXQkkYB7qb5oWqBwIQZLzz1HUoS61S89hZJ6y0a+0gbw6H9/tCu2kblwDNV++9Wb7Om5DFEzp4SOAWrLCjxxdcrSAG+qdkCHKiVjTgHlF75eVm/gBvrZMfMr1rXV5kw1Bx0777xc=
DomainKey-Signature:a=rsa-sha1; q=dns; c=nofws;
s=s1024; d=yahoo.com;
h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type;
b=WMt6gb0rPmuEt7wHpm/uW3hYTzzjAVTW/bwV3BGEynJvNY4FcjSTPFXVRDRQTWwkuUgeznxEm6MLUWy89wRypGAJ+ndVoABxAcid24j+Kpuwunm1Ljnz9XYOQd31IR572A4AGJhjYYcmo2GF6PtFns+KrRGsiOoKPE/ouNkA4d8=;
Message-ID: <351084.79924.qm@web63401.mail.re1.yahoo.com>
X-YMail-OSG: EvTI.nwVM1nL6mQKf8nULgHZpNouTOSpl7wqkjvKNs0l104
_vNsmnKnUNk3eJ5H09waaR_LGk2UBIqMlZWaHKfzJHK2yXz6uop9guvliFvl
Vq2MJu1WFRfwdW__5iGQ.rpnriPbqacNQgmR9hi.0WM_GXFh8PjyxVPDq2XD
ki7NfcFvhsjCTyzOXExdSgZsp6JKTA3vQTyKzxjHmeA1Y5zJm_iRAkD6dxgv
EMjPc.x0loow4ZtKHz2rYNsTBVaq2TyR88MmMEmtqHEtdmHWnOg4DyX0sBzY
z4a7KudtMtAtd_00uN8Pwwvlv.aaUEpopUiIeewiKSp_5E5OLFx1qx8l0hZj
XbHHPWbfPjfpW4SNhNL6Kk04zu8oxVea4.szWH3vOC2nBVlv8vuoPZ8n25be
k7w--
Received: from [80.50.238.206] by web63401.mail.re1.yahoo.com via HTTP; Tue, 01 Feb 2011 07:28:16 PST
X-Mailer: YahooMailWebService/0.8.107.285259
Date: Tue, 1 Feb 2011 07:28:16 -0800 (PST)
From: Ron Murtaugh <ronmurtaugh@yahoo.com>
Subject: ronmurtaugh
To: roger.jones@phoenix.edu, stevereed53@msn.com, patgomon@yahoo.com,
christopher.melenudo@phoenix.edu, drilldawg@aol.com,
kenneth.dale.jones@us.army.mil, johnssea@hotmail.com,
michael.flott@us.army.mil, dupreyjohn@yahoo.com
MIME-Version: 1.0
Content-Type: multipart/alternative; boundary="0-77483722-1296574096=:79924"

--0-77483722-1296574096=:79924
Content-Type: text/plain; charset=us-ascii

bauplan3.de/96667.html
--0-77483722-1296574096=:79924
Content-Type: text/html; charset=us-ascii

<table cellspacing="0" cellpadding="0" border="0"><tr><td valign="top" style="font: inherit;"><div>http://bauplan3.de/96667.html</div></td></tr></table>
--0-77483722-1296574096=:79924--

Edited by rigel, 01 February 2011 - 12:59 PM.

Hello, you did not include an HJT log.
Please go here....
Preparation Guide ,do steps 6 - 9.

Create a DDS log and post it in the new topic explained in step 9,which is here Virus, Trojan, Spyware, and Malware Removal Logs and not in this topic,thanks.
If Gmer won't run,skip it and move on.
You can also include your HJT log.

Let me know if that went well.