Subject: Mail delivery failed: returning message to sender

From: Mail Delivery System <[email-masked]>
Date: Wed, 15 Oct 2008 08:32:17 +0300

This message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:

  [email-masked]
    mailbox is full: retry timeout exceeded

------ This is a copy of the message's headers. ------

Date:	Wed, 15 Oct 2008 08:25:08 +0300
From:	=?koi8-r?B?78zYx8Eg98zBxMnNydLP187B?= 
	<[email-masked]>
Reply-To: [email-masked]
To: [email-masked]
Subject: =?koi8-r?B?9d7Fws7ZyiDL1dLTOvLB2tLBws/Uy8EgwsnazsXTINDMwc7BIM7BIA==?=
	=?koi8-r?B?0NLFxNDSydHUyckuIA==?=