Re: Very long URL with malice intended

2004-03-31 Thread GROG! (Jeff Howie)
On Sat, 27 Mar 2004 15:50:53 -0600, Jack L. Stone wrote:
At 08:28 PM 3.27.2004 +0100, Cordula's Web wrote:
Within the past couple of weeks, the Apache logs have shown a new
type of intrusion -- a very, very long URL request...

My question is what syntax can I add, if any, to my httpd.conf to
redirect such requests..??

65.35.186.74 - - [26/Mar/2004:19:01:04 -0600] SEARCH
/\x90\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\...

Are only SEARCH requests affected, or GET as well?

Hey all. A question from a heretofore unrevealed skulker :^. Was this
question ever answered off-list? My own box is getting hit quite often
with these  I'm concerned that they might be causing harm. thks

The ones I've seen have all been SEARCH

Me too.

thks

-- 
GROG! MMM  Reality is that which, when you stop believing
thks (o o) in it, doesn't go away.  -- Philip K. Dick
--ooO-(_)-Ooo--
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RE: Very long URL with malice intended

2004-03-31 Thread Toni Heinonen
 On Sat, 27 Mar 2004 15:50:53 -0600, Jack L. Stone wrote:
 At 08:28 PM 3.27.2004 +0100, Cordula's Web wrote:
 Within the past couple of weeks, the Apache logs have shown a new
 type of intrusion -- a very, very long URL request...
 
 My question is what syntax can I add, if any, to my httpd.conf to
 redirect such requests..??
 
 65.35.186.74 - - [26/Mar/2004:19:01:04 -0600] SEARCH
 /\x90\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\...
 
 Are only SEARCH requests affected, or GET as well?
 
 Hey all. A question from a heretofore unrevealed skulker :^. Was this
 question ever answered off-list? My own box is getting hit quite often
 with these  I'm concerned that they might be causing harm. thks

Don't be concerned, those are probably worms looking for IIS holes or the like. Since 
you're running Apache you're not vulnerable.
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RE: Very long URL with malice intended

2004-03-31 Thread Nick


 -Original Message-
 From: [EMAIL PROTECTED] [mailto:owner-freebsd-
 [EMAIL PROTECTED] On Behalf Of GROG! (Jeff Howie)
 Sent: Wednesday, March 31, 2004 10:09 AM
 To: [EMAIL PROTECTED]
 Subject: Re: Very long URL with malice intended
 
 On Sat, 27 Mar 2004 15:50:53 -0600, Jack L. Stone wrote:
 At 08:28 PM 3.27.2004 +0100, Cordula's Web wrote:
 Within the past couple of weeks, the Apache logs have shown a new
 type of intrusion -- a very, very long URL request...
 
 My question is what syntax can I add, if any, to my httpd.conf to
 redirect such requests..??
 
 65.35.186.74 - - [26/Mar/2004:19:01:04 -0600] SEARCH
 /\x90\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\...
 
 Are only SEARCH requests affected, or GET as well?
 
 Hey all. A question from a heretofore unrevealed skulker :^. Was this
 question ever answered off-list? My own box is getting hit quite often
 with these  I'm concerned that they might be causing harm. thks
 
 The ones I've seen have all been SEARCH
 
 Me too.
 
 thks
 
 --
 GROG! MMM  Reality is that which, when you stop believing
 thks (o o) in it, doesn't go away.  -- Philip K. Dick
 --ooO-(_)-Ooo--
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 [EMAIL PROTECTED]


It is an IIS WebDAV exploit from April 2003 (?), apache is not affected, its
just annoying :) (nachi and agobot use this exploit)

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Re: Very long URL with malice intended

2004-03-31 Thread GROG! (Jeff Howie)
On Wed, Mar 31, 2004 at 06:32:53PM +0300, Toni Heinonen wrote:
On Sat, 27 Mar 2004 15:50:53 -0600, Jack L. Stone wrote:
At 08:28 PM 3.27.2004 +0100, Cordula's Web wrote:
Within the past couple of weeks, the Apache logs have shown a new
type of intrusion -- a very, very long URL request...

My question is what syntax can I add, if any, to my httpd.conf to
redirect such requests..??

65.35.186.74 - - [26/Mar/2004:19:01:04 -0600] SEARCH
/\x90\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\...

Are only SEARCH requests affected, or GET as well?

Hey all. A question from a heretofore unrevealed skulker :^. Was
this question ever answered off-list? My own box is getting hit
quite often with these  I'm concerned that they might be causing
harm. thks

Don't be concerned, those are probably worms looking for IIS holes or
the like. Since you're running Apache you're not vulnerable.

ah. That's what I wanted to hear, annoying but harmless. Thanks to
both you  Nick for your speedy responses. seeyah

-- 
GROG! __^__Our vision is to speed up time, eventually
thks /(o o)\   eliminating it.  -- Alex Schure
--oOO==(_)==OOo--  
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Re: Very long URL with malice intended

2004-03-27 Thread Cordula's Web
 Within the past couple of weeks, the Apache logs have shown a new type of
 intrusion -- a very, very long URL request -- that finally receives a error
 414. I don't know the purpose of this one, but doesn't appear
 well-intended. It comes late at night and from different IPs. One request
 even used one of my own IPs. So, the firewall won't help -- nor server deny.
 
 My question is what syntax can I add, if any, to my httpd.conf to redirect
 such requests..??
 
 Here's a very small (about 1-5%) snippet of the nasty URL:
 
 65.35.186.74 - - [26/Mar/2004:19:01:04 -0600] SEARCH
 /\x90\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb
 1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x0
 2\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb
 1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x0
 2\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb
 1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x0
 2\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02  and
 on and on

Are only SEARCH requests affected, or GET as well?

 Any suggestions on a way to stop these much appreciated.
 
 Best regards,
 Jack L. Stone,
 Administrator
 
 Sage American
 http://www.sage-american.com
 [EMAIL PROTECTED]

-- 
Cordula's Web. http://www.cordula.ws/

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Re: Very long URL with malice intended

2004-03-27 Thread Jack L. Stone
At 08:28 PM 3.27.2004 +0100, Cordula's Web wrote:
 Within the past couple of weeks, the Apache logs have shown a new type of
 intrusion -- a very, very long URL request -- that finally receives a error
 414. I don't know the purpose of this one, but doesn't appear
 well-intended. It comes late at night and from different IPs. One request
 even used one of my own IPs. So, the firewall won't help -- nor server
deny.
 
 My question is what syntax can I add, if any, to my httpd.conf to redirect
 such requests..??
 
 Here's a very small (about 1-5%) snippet of the nasty URL:
 
 65.35.186.74 - - [26/Mar/2004:19:01:04 -0600] SEARCH

/\x90\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb

1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x0

2\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb

1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x0

2\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb

1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x0
 2\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02\xb1\x02  and
 on and on

Are only SEARCH requests affected, or GET as well?


The ones I've seen have all been SEARCH

Best regards,
Jack L. Stone,
Administrator

Sage American
http://www.sage-american.com
[EMAIL PROTECTED]
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