Re: Strange web request

From: Johannes B. Ullrich (jullrichat_private)
Date: Tue Feb 12 2002 - 10:09:03 PST

  • Next message: zeno: "Re: Strange web request"

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    Hm. I had somebody report similar traffic to dshield.org last week.
    Some new toy? But in his case, it was actually directed at a web
    server. Otherwise, the request was 'http://%s.%b/,HEAD'... exactly
    like that.
    
    
    
    > Hi folks,
    >     Has anyone seen a request like this before ?   It's either a l33t0 trick
    > or some seriously broken code; since I've never seen this sequence before I
    > was curious of anyone else has.   This hit an sshd listening on port 80 btw,
    > source IP obviously changed ;-)
    > 
    > Cheers.
    > 
    > Feb  8 06:41:55 wulfgar sshd[7582]: Connection from 1.2.3.4 port 1787
    > Feb  8 06:41:55 wulfgar sshd[7582]: Bad protocol version identification
    > 'http://%a:%p/,HEAD /' from 1.2.3.4
    > Feb  8 06:45:36 wulfgar sshd[7583]: Connection from 1.2.3.4 port 2281
    > Feb  8 06:45:36 wulfgar sshd[7584]: Connection from 1.2.3.4 port 2282
    > Feb  8 06:45:51 wulfgar sshd[7584]: Bad protocol version identification ''
    > from
    > 1.2.3.4
    > Feb  8 06:55:41 wulfgar sshd[7583]: fatal: Timeout before authentication for
    > 1.2.3.4
    > 
    > 
    > 
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    > 
    
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