funsec mailing list archives

Re: Finjan botnet story - fact or fiction?


From: "David Harley" <david.a.harley () gmail com>
Date: Thu, 23 Apr 2009 10:06:54 +0100

Interesting. Thanks.

Bizarrely, the address in the whois record seems to be an outdoor clothing
and camping kit outfit in Watford. But the registrant seems to have thought
that Watford is in London. Not quite as bizarre as the 419-er who thought
Edinburgh was in London.

--
David Harley BA CISSP FBCS CITP
Small Blue-Green World

 

-----Original Message-----
From: funsec-bounces () linuxbox org 
[mailto:funsec-bounces () linuxbox org] On Behalf Of Julio Canto
Sent: 23 April 2009 09:25
To: funsec
Subject: Re: [funsec] Finjan botnet story - fact or fiction?

David Harley escribió:
ESet is detecting it
(http://www.eset.com/threat-center/blog/?p=995) but they 
don't seem 
to think it's a big-deal botnet.

I hope that doesn't come back to haunt us. :-/

FireEye published some comments about that same thing:

http://blog.fireeye.com/research/2009/04/hexzone-ransomware-an
d-finjan.html#more

"It is possible that the zombie count discussed in the Finjan 
article includes zombies from multiple botnets instead of 
one. The idea that a central management system is being used 
to control the complete botnetweb instead of an individual 
bontnet looks more believable.  A large figure like 1.9 
million zombies is also understandable when we think in terms 
of a botnetweb.  Otherwise (in my personal opinion) a piece 
of malware like Hexzone which is known to rely mostly on 
social engineering and passive attacks to spread may not be 
able to gain such a size in a few months as Finjan illustrated."


--
Regards,

Julio Canto | VirusTotal.com | Hispasec Sistemas Lab | Tlf: 
+34.902.161.025
| Fax: +34.952.028.694 | PGP Key ID: EF618D2B | jcanto () hispasec com
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