Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people, just like you, are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
Solved

E-Mail spam problem

Posted on 2006-07-07
2
304 Views
Last Modified: 2012-06-21
Hello experts.
I'm facing a wierd problem with my emai account.
I receiving tons of spans from email adresses starting with my name, such as andre@xxxxxx.com, andre@yyyyy.com.
My email account starts with andre@ and I received the following message today:

Hi. This is the qmail-send program at mail.itemax.de.
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.

<andre@koan.de>:
vdeliver: Invalid or unknown virtual user 'andre'

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

Return-Path: <andre@extrasoft.com.br>
Received: (qmail 29634 invoked from network); 7 Jul 2006 16:16:07 -0000
Received: from unknown (HELO backup.megabit.net) (213.164.134.3)
 by mail.itemax.de with SMTP; 7 Jul 2006 16:16:07 -0000
Received: (qmail 13921 invoked from network); 7 Jul 2006 16:14:00 -0000
Received: from unknown (HELO backup.megabit.net) (218.65.232.230)
 by backup.megabit.net with SMTP; 7 Jul 2006 16:14:00 -0000
Received: from smtp-gw.extrasoft.com.br
    by 218.65.232.230 (8.12.3 da nor stuldap/8.12.3) with ESMTP id HEZ8AC82VNWwI
    for <andre@koan.de>; Fri, 7 Jul 2006 16:12:57 -0300
Received: from [221.2.241.218]
    by smtp-gw.extrasoft.com.br with ESMTP (8.9.3/8.9.3) id yeeX9nF8VKt5k
    for <andre@koan.de>; Fri, 7 Jul 2006 16:06:57 -0300
Reply-to: "andre@extrasoft.com.br" <andre@extrasoft.com.br>
From: "andre@extrasoft.com.br" <andre@extrasoft.com.br>
Date: Fri, 7 Jul 2006 16:06:01 -0300
Message-ID: 1rcnMaXRPL4Y8.mlpbKNwT5DPox@extrasoft.com.br
To: andre@koan.de
Content-type: text/html;
Charset=Windows-1251
Subject: Try to lose some weight before it is too late. Hoodia 920+ can provide you with all that.
MIME-Version: 1.0

Hoodia <acr></acr>920+ <acv></acv> will get <acl></acl>hundreds <acb></acb>of glances <acl></acl>on your ass.<BR>
<A href="http://www.floverl.com/hd/?80&RV4mwwg4NHnyy">http://www.floverl.com/hd/?80&cFgGNnLMEahfh</a><BR>;
L0oking for a m@gic d1et? <acc></acc>Hoodia 920+ is the best way out.<BR>
If you lack a nice waist, Hoodia 920+ knows how to help you.<BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR><BR>dyou know what 1 mean? Bit unnatural. Oh, this <acu></acu>is better,


As far as I can understand, it is saing that I sent an email to someone called andre@koan.de, but I have not idea about this address and I'm sure nobaody here sent that email message.
How can I check if my email account is being used by spammers?
If it is, is there any way to block this actions?

Thanks!
0
Comment
Question by:andrepires
2 Comments
 
LVL 34

Accepted Solution

by:
PsiCop earned 500 total points
ID: 17061644
Looks like a spammer is spamming Domains hosted by itemax.de, and giving your E-Mail address as the source.

The mailserver at itemax.de is too stupid to look and see if the sending mailhost is the mailhost for your Domain.

The mailserver is also generating failure messages back to you, based on the bogus info from the spammer.

You cannot prevent a spammer from sending E-Mail claiming to be from you. It's up to the RECEIVING mailserver to exercise some intelligence.

You might be able to filter these bogus bounce messages...exactly how depends on your personal E-Mail infrastructure, which you haven't specified.
0
 
LVL 2

Author Comment

by:andrepires
ID: 17061725
I'm blocking these spammers, but they are so many...
Ok.. thanks for helping!
0

Featured Post

Free Tool: Subnet Calculator

The subnet calculator helps you design networks by taking an IP address and network mask and returning information such as network, broadcast address, and host range.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

One of the biggest threats in the cyber realm pertains to advanced persistent threats (APTs). This paper is a compare and contrast of Russian and Chinese APT's.
This article outlines the process to identify and resolve account lockout in an Active Directory environment.
Sending a Secure fax is easy with eFax Corporate (http://www.enterprise.efax.com). First, Just open a new email message.  In the To field, type your recipient's fax number @efaxsend.com. You can even send a secure international fax — just include t…
Email security requires an ever evolving service that stays up to date with counter-evolving threats. The Email Laundry perform Research and Development to ensure their email security service evolves faster than cyber criminals. We apply our Threat…

856 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question