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Bleedingsnort.com Daily Update: msg#00169

security.ids.snort.sigs

Subject: Bleedingsnort.com Daily Update


[***] Results from Oinkmaster started Thu Oct 21 20:00:02 2004 [***]

[+++] Added rules: [+++]

-> Added to bleeding-virus.rules (2):
alert tcp $EXTERNAL_NET 5190 -> any any (msg:"BLEEDING-EDGE WORM RBOT
inbound Bestfriends.scr"; content:"http"; nocase; content:"bestfriends.scr";
within:80; nocase; classtype:trojan-activity; sid:2001367; rev:1;)
alert tcp $HOME_NET any -> any 5190 (msg:"BLEEDING-EDGE WORM RBOT
infection Bestfriends.scr"; content:"http"; nocase; content:"bestfriends.scr";
within:80; nocase; sid:2001368; rev:2;)

-> Added to bleeding.rules (5):
alert tcp $EXTERNAL_NET any -> $SQL_SERVERS any (msg:"BLEEDING-EDGE
Possible Microsoft SQL Server Remote Denial Of Service Attempt";
flow:established,to_server; content:"|10 00 00 10 cc|"; offset:0; depth:5;
flowbits:isnotset,tagged; flowbits:set,tagged; tag:host,3,packets,src;
reference:bugtraq,11265; classtype:attempted-dos; sid:2001366; rev:1;)
alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"BLEEDING-EDGE
MS04-032 Windows Metafile (.emf) Heap Overflow Exploit"; content:"|45 4D 46|";
content:"|EB 12 90 90 90 90 90 90|"; content:"|9e 5c 05 78|"; nocase;
reference:url,www.k-otik.com/exploits/20041020.HOD-ms04032-emf-expl2.c.php;
classtype:shellcode-detect; sid:2001369; rev:1;)
alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"BLEEDING-EDGE
MS04-032 Windows Metafile (.emf) Heap Overflow Connectback Attempt";
content:"|45 4D 46|"; content:"|5E 79 72 63|"; content:"|48 4F 44 21|";
reference:url,www.microsoft.com/technet/security/bulletin/ms04-032.mspx;
classtype:shellcode-detect; sid:2001364; rev:1;)
alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-MISC Alternate Data Stream source view attempt";
uricontent:"|3A 3A 24|$DATA"; reference:url,support.microsoft.com/kb/q188806/;
reference:cve,1999-0278; sid:2001365; rev:1;)
alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"BLEEDING-EDGE
Possible MS04-032 Windows Metafile (.emf) Heap Overflow Portbind Attempt";
content:"|45 4D 46|"; content:"|23 6A 75 4E|";
reference:url,www.microsoft.com/technet/security/bulletin/ms04-032.mspx;
classtype:shellcode-detect; sid:2001363; rev:1;)

[///] Modified active rules: [///]

-> Modified active in bleeding.rules (1):
old: alert tcp any any -> $HOME_NET 22 (msg:"BLEEDING-EDGE Potential
SSH Brute Force Attack"; flow:to_server,established; flags:S; threshold:type
threshold, track by_src, count 5, seconds 60; classtype:attempted-dos;
sid:2001219; rev:4;)
new: alert tcp any any -> $HOME_NET 22 (msg:"BLEEDING-EDGE Potential
SSH Brute Force Attack"; flags:S; threshold:type threshold, track by_src, count
5, seconds 120; classtype:attempted-dos; sid:2001219; rev:5;)

[---] Disabled rules: [---]

-> Disabled in bleeding-malware.rules (1):
#alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"BLEEDING-EDGE IE
Object Data vulnerability"; content:"document.body.innerHTML";
content:"object"; content:"data"; content:"show"; content:"document.body";
reference:url,www.geek.com/news/geeknews/2004Jun/gee20040610025522.htm; nocase;
classtype:misc-attack; sid:2000517; rev:1;)

-> Disabled in bleeding.rules (14):
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS STM source exposed with Alternate Data Stream";
content: ".stm\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000523; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS ASAX source exposed with Alternate Data Stream";
content: ".asax\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000533; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS HTW source exposed with Alternate Data Stream";
content: ".htw\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000527; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS SHTML source exposed with Alternate Data Stream";
content: ".shtml\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000525; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS ASA source exposed with Alternate Data Stream";
content: ".asa\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000522; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS IDQ source exposed with Alternate Data Stream";
content: ".idq\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000528; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS ASPX source exposed with Alternate Data Stream";
content: ".aspx\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000532; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS PHP source exposed with Alternate Data Stream";
content: ".php\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000531; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS CONFIG source exposed with Alternate Data Stream";
content: ".config\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000534; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS PL source exposed with Alternate Data Stream";
content: ".pl\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000530; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS IDC source exposed with Alternate Data Stream";
content: ".idc\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000526; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS IDA source exposed with Alternate Data Stream";
content: ".ida\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000529; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS SHTM source exposed with Alternate Data Stream";
content: ".shtm\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000524; rev:1;)
#alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS
(msg:"BLEEDING-EDGE WEB-IIS ASP source exposed with Alternate Data Stream";
content: ".asp\:\:$DATA"; nocase;
reference:url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1;
sid:2000521; rev:1;)

[+++] Added non-rule lines: [+++]

-> Added to bleeding-sid-msg.map (7):
2001363 || BLEEDING-EDGE Possible MS04-032 Windows Metafile (.emf) Heap
Overflow Portbind Attempt ||
url,www.microsoft.com/technet/security/bulletin/ms04-032.mspx
2001364 || BLEEDING-EDGE MS04-032 Windows Metafile (.emf) Heap Overflow
Connectback Attempt ||
url,www.microsoft.com/technet/security/bulletin/ms04-032.mspx
2001365 || BLEEDING-EDGE WEB-MISC Alternate Data Stream source view
attempt || cve,1999-0278 || url,support.microsoft.com/kb/q188806/
2001366 || BLEEDING-EDGE Possible Microsoft SQL Server Remote Denial Of
Service Attempt || bugtraq,11265
2001367 || BLEEDING-EDGE WORM RBOT inbound Bestfriends.scr
2001368 || BLEEDING-EDGE WORM RBOT infection Bestfriends.scr
2001369 || BLEEDING-EDGE MS04-032 Windows Metafile (.emf) Heap Overflow
Exploit || url,www.k-otik.com/exploits/20041020.HOD-ms04032-emf-expl2.c.php

-> Added to bleeding-virus.rules (1):
#Submitted by Jason Alexander

-> Added to bleeding.rules (2):
#Submitted by mjp to replace the above rules
#Submitted by Chris Norton and Woofz

[---] Removed non-rule lines: [---]

-> Removed from bleeding-sid-msg.map (15):
2000517 || BLEEDING-EDGE IE Object Data vulnerability ||
url,www.geek.com/news/geeknews/2004Jun/gee20040610025522.htm
2000521 || BLEEDING-EDGE WEB-IIS ASP source exposed with Alternate Data
Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000522 || BLEEDING-EDGE WEB-IIS ASA source exposed with Alternate Data
Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000523 || BLEEDING-EDGE WEB-IIS STM source exposed with Alternate Data
Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000524 || BLEEDING-EDGE WEB-IIS SHTM source exposed with Alternate
Data Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000525 || BLEEDING-EDGE WEB-IIS SHTML source exposed with Alternate
Data Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000526 || BLEEDING-EDGE WEB-IIS IDC source exposed with Alternate Data
Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000527 || BLEEDING-EDGE WEB-IIS HTW source exposed with Alternate Data
Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000528 || BLEEDING-EDGE WEB-IIS IDQ source exposed with Alternate Data
Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000529 || BLEEDING-EDGE WEB-IIS IDA source exposed with Alternate Data
Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000530 || BLEEDING-EDGE WEB-IIS PL source exposed with Alternate Data
Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000531 || BLEEDING-EDGE WEB-IIS PHP source exposed with Alternate Data
Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000532 || BLEEDING-EDGE WEB-IIS ASPX source exposed with Alternate
Data Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000533 || BLEEDING-EDGE WEB-IIS ASAX source exposed with Alternate
Data Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1
2000534 || BLEEDING-EDGE WEB-IIS CONFIG source exposed with Alternate
Data Stream ||
url,support.microsoft.com/support/kb/articles/q188/8/06.asp&NoWebContent=1&NoWebContent=1

[*] Added files: [*]
None.



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