Security Incidents mailing list archives

Re: Now the kiddiez started playing


From: "Nick FitzGerald" <nick () virus-l demon co uk>
Date: Tue, 7 Aug 2001 17:12:39 +1200

Sven Carstens <s.carstens () gmx de> wrote:

Just sitting here and enjoying my new snort rules.
Then a packet that reports not the codered variant
but the plain old .ida access warning.

The mandatory look into the payload reveals:
  the next variant

Only occurance twice from the same ip-adress to the same ip-adress.
The relatively quick check reveals a dial-up system that claims to use
an apache server and SuSE-Linux.
<<snip dump>>

The first 0x05b4 bytes are an exact match to the beginning of 
CodeRed.B -- the rest looks like random textual (URL?) garbage and 
almost certainly is just that...


-- 
Nick FitzGerald
Computer Virus Consulting Ltd.
Ph/FAX: +64 3 3529854

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