Security Incidents mailing list archives
Re: Strange Windows behavior / Spamming customers
From: Ansgar -59cobalt- Wiechers <bugtraq () planetcobalt net>
Date: Thu, 4 Mar 2004 22:46:44 +0100
On 2004-03-04 Christopher Kunz wrote:
I don't know how many german-speaking members this list has, but I'd like to point all people who are working on the spamming/trojan issues to a rather good article in the german IT magazine "c't" (http://www.heise.de/ct/inhalt.shtml). Basically, this article links the numerous trojans that circulate in peer2peer networks, irc networks like QuakeNet and IRCNet and via mail to the exact problem you're seeing. Seems like the creators of the trojan variants (built with a trojan building kit) use the trojans to 1) create massive botnets with tens of thousands of compromised hosts and use them for their own purposes (mainly dDoS) 2) create a steady revenue stream by renting out these botnets to spammers, who in turn relay millions of spam mails through these networks. According to the article, there have been several arrests in the UK and USA connected to the investigations done by "c't" and a german student.
I suppose you are referring to "Unter fremder Kontrolle" in c't 3/04. There is an excerpt of this article available online [1]. Unfortunately no translation to english. [1] http://www.heise.de/ct/04/03/118/ Regards Ansgar Wiechers --------------------------------------------------------------------------- Free 30-day trial: firewall with virus/spam protection, URL filtering, VPN, wireless security Protect your network against hackers, viruses, spam and other risks with Astaro Security Linux, the comprehensive security solution that combines six applications in one software solution for ease of use and lower total cost of ownership. Download your free trial at http://www.securityfocus.com/sponsor/Astaro_incidents_040301 ----------------------------------------------------------------------------
Current thread:
- Strange Windows behavior / Spamming customers Christopher Kunz (Mar 04)
- Re: Strange Windows behavior / Spamming customers Ansgar -59cobalt- Wiechers (Mar 04)
- Re: Strange Windows behavior / Spamming customers rsh (Mar 05)
- Re: Strange Windows behavior / Spamming customers Juri Haberland (Mar 05)
- <Possible follow-ups>
- RE: Strange Windows behavior / Spamming customers Thompson, Jimi (Mar 05)
- Re: Strange Windows behavior / Spamming customers Ansgar -59cobalt- Wiechers (Mar 04)