[nsp-sec] DFN-CERT#12384 - DoS vs. 66.252.8.19 & 66.252.21.77

Klaus Moeller moeller at dfn-cert.de
Fri Oct 31 07:37:49 EDT 2008


Hi,

We had a report of DoS attack from a German site yesterday against the two 
servers below (timezone is UTC+1:00):

> 30.10.08   4:10- 4:23  vs. 66.252.8.19
> 30.10.08  13:23-13:47  vs. 66.252.8.19
> 30.10.08  20:45-20:56  vs. 66.252.21.77

Unfortunately, the site wasn't able to track down the source of the attack, 
as the source addresses were spoofed.

Has anybody seen the attack or knows the C&C, that would help the site in 
tracking down the infected system in their network.

Best regards,
		Klaus Möller, DFN-CERT

-- 
Dipl. Inform. Klaus Moeller (Incident Response Team)
Phone: +49 40 808077-555, Fax: +49 40 808077-556

DFN-CERT Services GmbH, https://www.dfn-cert.de,  Phone  +49 40 808077-555
Sitz / Register: Hamburg, AG Hamburg, HRB 88805,  Ust-IdNr.:  DE 232129737
Sachsenstrase 5, 20097 Hamburg/Germany, CEO: Dr. Klaus-Peter Kossakowski

Automatische Warnmeldungen   https://www.cert.dfn.de/autowarn
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