Re: Outbreak warning: possibly Mydoom.C (Now Doomjuice.A)

[K-OTiK Security <Special-Alerts () k-otik com>]

In-Reply-To: <4027D8CD.2080807 () linuxbox org>

yeah Mydoom.C = Doomjuice.A

Mihai Neagu of BitDefender said that Doomjuice was especially designed to drop an archive that looks like the 
source-code of the Novarg/Mydoom worm. 

After copying itself to System directory with the name INTERNAT.EXE, it creates an archive file called 
sync-src-1.00.tbz (28569 bytes) to all fixed or remote drives, as well as in the Windows and System directories, in the 
current Temporary folder and current user home folder, containing files that seem to be source-code of the fastest 
spreading worm ever. 

It spreads using the backdoor installed on port 3127 by the first Mydoom variant. 

The worm also attempts to attack www.microsoft.com in months: March until December, or if the day is greater than 8, 
except January. 

Regards.
C. BEKRAR - Security Consultant
K-OTik Security (France)
http://wwW.k-otik.com


> Date: Mon, 09 Feb 2004 21:00:29 +0200
> From: Gadi Evron <ge () linuxbox org>
> MIME-Version: 1.0
> To: bugtraq () securityfocus com
> Subject: Re: Outbreak warning: possibly Mydoom.C (Now Deadhat/Vesser)
>
> This is not Vesser. This is a new outbreak.
>
> I doubt it will be huge, for obvious reasons, but it spreads.
>
> Check out http://www.lurhq.com/mydoom-c.html
>
>       Gadi Evron.