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[Full-Disclosure] 3127/tcp by Doomjuice (Kaspersky) - MyDoom takeover?
- To: full-disclosure@lists.netsys.com
- Subject: [Full-Disclosure] 3127/tcp by Doomjuice (Kaspersky) - MyDoom takeover?
- From: "Erik van Straten" <emvs.fd.3FB4D11C@cpo.tn.tudelft.nl>
- Date: Mon, 9 Feb 2004 20:32:15 +0100
List,
I've observed a rapid increase in 3127/tcp scans from seemingly
random IP's. They're sequentially scanning our IP's, bottom-up.
These seem to match Kasperky's Doomjuice (published ~ 3 hours ago):
http://www.viruslist.com/eng/alert.html?id=930701
Details, incl. address generation algorithm:
http://www.viruslist.com/eng/viruslist.html?id=930677
Supposedly it also causes a DDoS agains Microsoft.
Note that this one seems to differ from Symantec's Deadhat:
http://sarc.com/avcenter/venc/data/w32.hllw.deadhat.html
According to Symantec's description, Deadhat scans 3127/tcp, 3128/tcp
and 1080/tcp (I've seen one or two of those).
Erik
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