failure notice

[MAILER-DAEMON na sd96.btc-net.bg]

Hi. This is the qmail-send program at sd96.btc-net.bg.
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.

<via_expo na mbox.digsys.bg>:
193.68.3.229 does not like recipient.
Remote host said: 550 5.1.1 <via_expo na mbox.digsys.bg>... User unknown
Giving up on 193.68.3.229.

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

Return-Path: <linux na muni.cz>
Received: (qmail 13341 invoked from network); 30 Oct 2007 12:38:18 -0000
From: "AntiVirus" <postmaster-av-out na mg.btc-net.bg>
Subject: AntiVirus @ AV MAILGATE BTC-NET scan results
To:via_expo na mbox.digsys.bg
Importance: high 
X-Priority: 1
X-Mailer: av-scan/1.3.0
X-Mailgate: 212.39.90.95
MIME-Version: 1.0
Content-Type: text/plain;
	charset=US-ASCII


Tozi e-mail vi e izpraten ot AV MAILGATE BTC-NET za da vi suobshti che 
 e-mail izpraten ot linux na muni.cz do via_expo na mbox.digsys.bg e zarazen s virus.

This e-mail is generated by the AV MAILGATE BTC-NET to warn you that the e-mail 
 sent by linux na muni.cz to via_expo na mbox.digsys.bg is infected with virus. 


Please contact your system administrator for further information.

If you are the sender:
-------------------
The scanned e-mail has your address in the <From> header field. Either your
computer is infected or someone's computer having your e-mail address in
the address book has been infected.

(Please note that some viruses are sending e-mails directly from your computer.
Our advise is to check your computer using an up-to-date antivirus product).

If you are the receiver:
---------------------
Please contact the sender: very probably he/she doesn't know he/she has a computer virus.

Actions taken for the infected files:
-------------------------------------
 
The infected file was saved to quarantine with name 1193747906-RAV13329  

 is infected with virus: W32/Mydoom.O na mm (corrupted)



Cannot clean this file.Cannot delete this file (most probably it's in an archive).

The mail was not delivered because it contained dangerous code.

 

This is a copy of the e-mail header: 
---------------------

Received: from unknown (HELO muni.cz) (87.126.14.128)
  by 0 with SMTP; 30 Oct 2007 12:38:16 -0000
From: linux na muni.cz
To: via_expo na mbox.digsys.bg
Subject: RETURNED MAIL: SEE TRANSCRIPT FOR DETAILS
Date: Tue, 30 Oct 2007 14:33:44 +0200
MIME-Version: 1.0
Content-Type: multipart/mixed;
	boundary="----=_NextPart_000_0011_C4DF4151.092F0BE5"
X-Priority: 3
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook Express 6.00.2600.0000
X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2600.0000