SoftwareTipsandTricks Forum

Go Back   SoftwareTipsandTricks Forum > Operating Systems > Windows XP
User Name
Password


RPC DOM EXPLOIT aka worm.spybot (documentation)

Reply
 
Thread Tools Search this Thread Rate Thread Display Modes

  #1  
Old 08-10-2003, 04:52 PM
Playboy™ Offline
Member
 
Join Date: Aug 2003
Posts: 32
Exclamation RPC DOM EXPLOIT aka worm.spybot (documentation)

SOME INFO IF YOUR DOCUMENTING THIS EXPLOIT

First off if you are still being infected by this or having problems first

- CLICK HERE -



They kept saying on the virus alerts about this problem LOW LEVEL .

i dont think its very low level to me in the keylog.txt i found all my email and credit card account passwords as well as my home address and full info basically everything you would need to clone a new me .

there are a few things im still uncertain about, im almost positive this virus comes from kazaa, but then again the RPC DCOM problem is what first tipped most people off they had a problem.

The RPC DCOM fault is all the attacker would need to execute code on your computer ( from what i hear ),

so basically all they need is your ip address then they connect to port 135 somehow fault the rpc and get ahold of CMD.EXE , this basically gives them a dos C:\ on your computer ( in laymans terms full access ) so from there all they need to do is find a service already present on your own computer to connect OUT, so then they connect your computer to the hackers computer, from what i have seen it looks like they use one or both of WEDDAV.EXE or TFTP.EXE ( both of these are legit services that may already be present on your computer) . Now with a connection open between the 2 computers they can now start sending and installing items on to your computer. So at this point ( or maybe they do this before they use webdav ? ) they send over msconfig32.exe and this thing looks like its just there to hide your regedit and task manager so you cant see anything else they may install. Now they start installing keyloggers and and more trojans, then they start fortifying the trojans thru your ini files and your registry so when you find the trojans they can replicate.

In looking back thru my log files it seems this has to be the way it went because my system event logs show my svchost.exe ( rpc ) faulted at exactly 2:36 then in the keylogger started recording at exactly 2:36 also.. , the svchost.exe faulted a few times after that but 2:36 august 1st was the very first time.

this was at 2:36 am august 1st

Faulting application svchost.exe, version 5.1.2600.0, faulting module svchost.exe, version 5.1.2600.0, fault address 0x000016c6.

then at exactly the same time as the keylogger stopped recording (6:46 pm), i got this error

The COM+ Event System detected a bad return code during its internal processing. HRESULT was 800706BA from line 44 of d:\nt\com\com1x\src\events\tier1\eventsystemobj.cp p. Please contact Microsoft Product Support Services to report this error.


that must have been when my computer crashed the first time..

then the next day i got the same errors, this time the first one and the second one were only 6 minutes in between errors. then 4 hours later i started getting only the second part of the (error)crash, this must have been after the system was compromised.

the keylogger only copied down stuff from the first crash. it wasnt restarted again after 6 pm august 1st even though my system crashed many times after this.

-sidenote , i am very carefull when downloading and quite informed with computers, im assuming this virus/hack came thru kazaa/lite but not attached to any files, it must have been thru a fault in kazaa not in a file itself, as i hadnt used it in quite a while and infact i had only ever downloaded pictures/videos/mp3's.

The timing of the rpc fault problem/exploit says to me that it wasnt initiated until very recently. thus my system couldnt have been compromised before lets say 3 days before the problem first appeared. that pretty well eliminates me from getting it from a file, but i did have kazaalite on in the same time frame.

if your interested in chipping in for a fund to hire a hitman to bump off bill gates send donations to hitmanfund@paypal.com

haha just kidding..


Reply With Quote

  #2  
Old 08-10-2003, 04:59 PM
Playboy™ Offline
Member
 
Join Date: Aug 2003
Posts: 32
Special thanks to "The last Stage Of Delerium Research Group" for bringing this to the attention of microsoft..

lets see what they say about this

The impact of this vulnerability should be considered as critical. Throughout its exploitation, any user can gain complete control over a vulnerable system by the means of a remote attack. By sending specially crafted message to the TCP port 135 of vulnerable Windows system, an attacker can exploit the vulnerability and execute any code with SYSTEM privileges .

The impact of the vulnerability can be hardly overestimated. It affects every installation of the Windows NT/2000/XP/2003 operating system not protected by additional security mechanisms for access control, such as firewall systems. The vulnerability may also cause enormous harm if its exploitation would be conducted with the usage of even primitive worm technologies.

update -- it looks like it already has !!
Reply With Quote

  #3  
Old 08-15-2003, 10:06 PM
Playboy™ Offline
Member
 
Join Date: Aug 2003
Posts: 32
remember this exploit is the cause of many dif problems besides just the blaster virus
Reply With Quote
Reply




Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
help me with this obnoxious DSO Exploit beth_shalom Chit Chat 7 11-14-2004 12:51 PM
***Spybot - Search and Destroy DSO Exploit Fix 1.3.1 TX*** Jazz Software Problems and Useful Utilities 2 10-31-2004 09:15 AM
Help Mutant version of DSO Exploit! Tedr Chit Chat 1 10-28-2004 06:37 AM
Exploit Byte Verify fairsky Windows XP 3 06-16-2004 09:54 AM
New Winamp security exploit Azn_tweaker Software Problems and Useful Utilities 0 04-05-2004 09:09 PM



All times are GMT -5. The time now is 01:10 PM.


Designed by eXtremepixels. Powered by vBulletin Version 3.5.2
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
SEO by vBSEO 2.3.2 © 2005, Crawlability, Inc.