Jump to content


 


Register a free account to unlock additional features at BleepingComputer.com
Welcome to BleepingComputer, a free community where people like yourself come together to discuss and learn how to use their computers. Using the site is easy and fun. As a guest, you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site.


Click here to Register a free account now! or read our Welcome Guide to learn how to use this site.

Photo

Infected with Win32/Rootkit.Agent.ODG trojan


  • This topic is locked This topic is locked
8 replies to this topic

#1 Remz

Remz

  • Members
  • 11 posts
  • OFFLINE
  •  
  • Local time:12:22 AM

Posted 30 August 2009 - 08:22 AM

Hello,

I have recently been infected with the Rootkit mentionned in the title, and I tried different programs to remove it without success (spybot, malwarebytes, eset). I am using Windows Vista and navigating with IE8. The trojan first appeared in a scan with Eset a couple weeks ago, and it said it couldn't be removed. I tried removing it with Malwarebytes and Spybot, but it keeps reappearing (sometimes, eset or the other programs don't detect it). I have to admit that it tried to use Combofix once, but after it stalled on the first try, I decided I evidently wasn't qualified enough to use it. The only effect that I can see now, is that it sometimes redirects me to other web pages. But at the beginning, I couldn't even use Google. My computer never slowed down and internet is still otherwise working perfectly.

Anyway, any help would be very appreciated.
Remz

BC AdBot (Login to Remove)

 


#2 DaChew

DaChew

    Visiting Alien


  • BC Advisor
  • 10,317 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:millenium falcon and rockytop
  • Local time:12:22 AM

Posted 30 August 2009 - 09:25 AM

This is a newer variant of a nasty rootkit, just because performance is not impacted does not mean the infection is harmless

We Need to check for Rootkits with RootRepeal
  • Download RootRepeal from the following location and save it to your desktop.
  • Extract RootRepeal.exe from the archive.
  • Open Posted Image on your desktop.
  • Click the Posted Image tab.
  • Click the Posted Image button.
  • Check all seven boxes: Posted Image
  • Push Ok
  • Check the box for your main system drive (Usually C:), and press Ok.
  • Allow RootRepeal to run a scan of your system. This may take some time.
  • Once the scan completes, push the Posted Image button. Save the log to your desktop, using a distinctive name, such as RootRepeal.txt. Include this report in your next reply, please.

Chewy

No. Try not. Do... or do not. There is no try.

#3 Remz

Remz
  • Topic Starter

  • Members
  • 11 posts
  • OFFLINE
  •  
  • Local time:12:22 AM

Posted 01 September 2009 - 04:08 PM

Sorry about the wait, but Rootrepeal has been scanning very slowly (48hrs now...) and is using all of my cpu... Is it normal? I don't want to stop it and restart all again!

Remz

#4 DaChew

DaChew

    Visiting Alien


  • BC Advisor
  • 10,317 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:millenium falcon and rockytop
  • Local time:12:22 AM

Posted 01 September 2009 - 04:11 PM

Try just scanning for drivers
Chewy

No. Try not. Do... or do not. There is no try.

#5 Remz

Remz
  • Topic Starter

  • Members
  • 11 posts
  • OFFLINE
  •  
  • Local time:12:22 AM

Posted 01 September 2009 - 04:43 PM

Here is the report for the drivers scan...

Remz


ROOTREPEAL © AD, 2007-2009
==================================================
Scan Start Time: 2009/09/01 17:39
Program Version: Version 1.3.5.0
Windows Version: Windows Vista SP2
==================================================

Drivers
-------------------
Name: dump_diskdump.sys
Image Path: C:\Windows\System32\Drivers\dump_diskdump.sys
Address: 0x94EB4000 Size: 40960 File Visible: No Signed: -
Status: -

Name: dump_dumpfve.sys
Image Path: C:\Windows\System32\Drivers\dump_dumpfve.sys
Address: 0x94EDB000 Size: 69632 File Visible: No Signed: -
Status: -

Name: dump_nvstor32.sys
Image Path: C:\Windows\System32\Drivers\dump_nvstor32.sys
Address: 0x94EBE000 Size: 118784 File Visible: No Signed: -
Status: -

Name: rootrepeal.sys
Image Path: C:\Windows\system32\drivers\rootrepeal.sys
Address: 0x94FE4000 Size: 49152 File Visible: No Signed: -
Status: -

Name: SASDIFSV.SYS
Image Path: C:\Program Files\SUPERAntiSpyware\SASDIFSV.SYS
Address: 0x943C4000 Size: 24576 File Visible: No Signed: -
Status: -

Name: SASKUTIL.sys
Image Path: C:\Program Files\SUPERAntiSpyware\SASKUTIL.sys
Address: 0x8F5BB000 Size: 151552 File Visible: No Signed: -
Status: -

Name: SKYNETvietkqye.sys
Image Path: C:\Windows\system32\drivers\SKYNETvietkqye.sys
Address: 0x8F9BA000 Size: 151552 File Visible: - Signed: -
Status: Hidden from the Windows API!

==EOF==

#6 DaChew

DaChew

    Visiting Alien


  • BC Advisor
  • 10,317 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:millenium falcon and rockytop
  • Local time:12:22 AM

Posted 01 September 2009 - 04:48 PM

It may be a very bad one

1. Download Win32kDiag from any of the following locations and save it to your Desktop

http://ad13.geekstogo.com/Win32kDiag.exe

http://download.bleepingcomputer.com/rootr.../Win32kDiag.exe

2. Double-click Win32kDiag.exe to run Win32kDiag and let it finish.
3. When it states "Finished! Press any key to exit...", press any key on your keyboard to close the program.
4. Double-click on the Win32kDiag.txt file that is located on your Desktop and post the entire contents of that log as a reply to this topic.
Chewy

No. Try not. Do... or do not. There is no try.

#7 Remz

Remz
  • Topic Starter

  • Members
  • 11 posts
  • OFFLINE
  •  
  • Local time:12:22 AM

Posted 01 September 2009 - 05:55 PM

It keeps crashing...
But here's the log that I get.



Log file is located at: C:\Users\Remi Goupil\Desktop\Win32kDiag.txt

WARNING: Could not get backup privileges!

Searching 'C:\Windows'...



Cannot access: C:\Windows\bthservsdp.dat

[1] 2009-09-01 18:28:05 12 C:\Windows\bthservsdp.dat ()



Cannot access: C:\Windows\CSC\v2.0.6\pq

#8 DaChew

DaChew

    Visiting Alien


  • BC Advisor
  • 10,317 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:millenium falcon and rockytop
  • Local time:12:22 AM

Posted 01 September 2009 - 07:30 PM

I doubt DDS will run

http://www.bleepingcomputer.com/forums/t/34773/preparation-guide-for-use-before-using-malware-removal-tools-and-requesting-help/

If it won't then just start a thread in our HJT forum and post you drivers scan from Rootrepeal and try to capture a stealth objects scan

http://www.bleepingcomputer.com/forums/f/22/virus-trojan-spyware-and-malware-removal-logs/

Start a new thread here
Chewy

No. Try not. Do... or do not. There is no try.

#9 Orange Blossom

Orange Blossom

    OBleepin Investigator


  • Moderator
  • 36,805 posts
  • OFFLINE
  •  
  • Gender:Not Telling
  • Location:Bloomington, IN
  • Local time:12:22 AM

Posted 01 September 2009 - 08:34 PM

Hello

We do not analyze DDS logs in the general forums, so I have split off your logs and moved them to the HiJack This forum. You can find your topic here: http://www.bleepingcomputer.com/forums/t/254401/win32rootkitagentodg-trojan/ Please be sure to visit the topic and subscribe to it.

Now comes the hard part: waiting.

Now that you have posted a log, you should NOT make further changes to your computer (install/uninstall programs, use special fix tools, delete files, edit the registry, etc) unless advised by a HJT Team member, nor should you ask for help elsewhere. Doing so can result in system changes which may not show in the log you already posted. Further, any modifications you make on your own may cause confusion for the helper assisting you and could complicate the malware removal process which would extend the time it takes to clean your computer.

From this point on the HJT Team should be the only members that you take advice from, until they have verified your log as clean.

Please be patient. It may take a while to get a response because the HJT Team members are EXTREMELY busy working logs posted before yours. They are volunteers who will help you out as soon as possible. Once you have made your post and are waiting, please DO NOT make another reply until it has been responded to by a member of the HJT Team. Generally the staff checks the forum for postings that have 0 replies as this makes it easier for them to identify those who have not been helped. If you post another response there will be 1 reply. A team member, looking for a new log to work may assume another HJT Team member is already assisting you and not open the thread to respond.

Please be patient. It may take several days, perhaps less, to get a response but your log will be reviewed and answered as soon as possible. I advise checking your topic once a day for responses.

To avoid confusion, I am closing this topic. Good luck with your log.

Orange Blossom :thumbsup:
Help us help you. If HelpBot replies, you MUST follow step 1 in its reply so we know you need help.

Orange Blossom

An ounce of prevention is worth a pound of cure

SpywareBlaster, WinPatrol Plus, ESET Smart Security, Malwarebytes' Anti-Malware, NoScript Firefox ext., Norton noscript




0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users