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infected with trojan.tdss log included need analysis


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3 replies to this topic

#1 SunnyK

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Posted 22 July 2009 - 09:39 PM

Ive tried everything. from AVg to Malwarebytes and I am only left with one infection....
Log Below:
Malwarebytes' Anti-Malware 1.39
Database version: 2482
Windows 5.1.2600 Service Pack 3

7/22/2009 9:34:14 PM
mbam-log-2009-07-22 (21-34-11).txt

Scan type: Quick Scan
Objects scanned: 4767
Time elapsed: 6 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 1
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 1

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
\\?\globalroot\systemroot\system32\geyekrwiwwoixv.dll (Trojan.TDSS) -> No action taken.

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
\\?\globalroot\systemroot\system32\geyekrwiwwoixv.dll (Trojan.TDSS) -> No action taken.

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#2 Computer Pro

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Posted 22 July 2009 - 09:44 PM

Hello and welcome to Bleeping Computer.

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Ok, let's run RootRepeal, it looks like you have a rootkit.

Please install RootRepeal

Go HERE, and download RootRepeal.zip to your Desktop.
Tutorial with images ,if needed >> L@@K
Unzip that to your Desktop and then click RootRepeal.exe to open the scanner.

*Open the folder and double-click on RootRepeal.exe to launch it. If using Vista, right-click and Run as Administrator...
* Click on the Files tab, then click the Scan button.
* In the Select Drives, dialog Please select drives to scan: select all drives showing, then click OK.
* When the scan has completed, a list of files will be generated in the RootRepeal window.
* Click on the Save Report button and save it as rootrepeal.txt to your desktop or the same location where you ran the tool from.
* Open rootrepeal.txt in Notepad and copy/paste its contents in your next reply.
* Exit RootRepeal and be sure to re-enable your anti-virus, Firewall and any other security programs you had disabled.

Please note: If Rootrepeal fails to run, try this step: Click Settings - Options. Set the Disk Access slider to High


Note 2: If RootRepeal cannot complete a scan and results in a crash report, try repeating the scan in "Safe Mode".
Computer Pro

#3 SunnyK

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Posted 22 July 2009 - 09:52 PM

ROOTREPEAL © AD, 2007-2009
==================================================
Scan Start Time: 2009/07/22 21:52
Program Version: Version 1.3.2.0
Windows Version: Windows XP SP3
==================================================

Hidden/Locked Files
-------------------
Path: Volume C:\
Status: MBR Rootkit Detected!

Path: Volume C:\, Sector 1
Status: Sector mismatch

Path: Volume C:\, Sector 2
Status: Sector mismatch

Path: Volume C:\, Sector 3
Status: Sector mismatch

Path: Volume C:\, Sector 4
Status: Sector mismatch

Path: Volume C:\, Sector 6
Status: Sector mismatch

Path: Volume C:\, Sector 7
Status: Sector mismatch

Path: Volume C:\, Sector 8
Status: Sector mismatch

Path: Volume C:\, Sector 9
Status: Sector mismatch

Path: Volume C:\, Sector 10
Status: Sector mismatch

Path: Volume C:\, Sector 11
Status: Sector mismatch

Path: Volume C:\, Sector 12
Status: Sector mismatch

Path: Volume C:\, Sector 13
Status: Sector mismatch

Path: Volume C:\, Sector 14
Status: Sector mismatch

Path: Volume C:\, Sector 15
Status: Sector mismatch

Path: Volume C:\, Sector 16
Status: Sector mismatch

Path: Volume C:\, Sector 17
Status: Sector mismatch

Path: Volume C:\, Sector 18
Status: Sector mismatch

Path: Volume C:\, Sector 19
Status: Sector mismatch

Path: Volume C:\, Sector 20
Status: Sector mismatch

Path: Volume C:\, Sector 22
Status: Sector mismatch

Path: Volume C:\, Sector 23
Status: Sector mismatch

Path: Volume C:\, Sector 24
Status: Sector mismatch

Path: Volume C:\, Sector 25
Status: Sector mismatch

Path: Volume C:\, Sector 26
Status: Sector mismatch

Path: Volume C:\, Sector 27
Status: Sector mismatch

Path: Volume C:\, Sector 28
Status: Sector mismatch

Path: Volume C:\, Sector 29
Status: Sector mismatch

Path: Volume C:\, Sector 30
Status: Sector mismatch

Path: Volume C:\, Sector 31
Status: Sector mismatch

Path: Volume C:\, Sector 32
Status: Sector mismatch

Path: Volume C:\, Sector 33
Status: Sector mismatch

Path: Volume C:\, Sector 34
Status: Sector mismatch

Path: Volume C:\, Sector 36
Status: Sector mismatch

Path: Volume C:\, Sector 37
Status: Sector mismatch

Path: Volume C:\, Sector 38
Status: Sector mismatch

Path: Volume C:\, Sector 39
Status: Sector mismatch

Path: Volume C:\, Sector 40
Status: Sector mismatch

Path: Volume C:\, Sector 41
Status: Sector mismatch

Path: Volume C:\, Sector 42
Status: Sector mismatch

Path: Volume C:\, Sector 43
Status: Sector mismatch

Path: Volume C:\, Sector 44
Status: Sector mismatch

Path: Volume C:\, Sector 45
Status: Sector mismatch

Path: Volume C:\, Sector 46
Status: Sector mismatch

Path: Volume C:\, Sector 47
Status: Sector mismatch

Path: Volume C:\, Sector 48
Status: Sector mismatch

Path: Volume C:\, Sector 50
Status: Sector mismatch

Path: Volume C:\, Sector 51
Status: Sector mismatch

Path: Volume C:\, Sector 52
Status: Sector mismatch

Path: Volume C:\, Sector 53
Status: Sector mismatch

Path: Volume C:\, Sector 54
Status: Sector mismatch

Path: Volume C:\, Sector 55
Status: Sector mismatch

Path: Volume C:\, Sector 56
Status: Sector mismatch

Path: Volume C:\, Sector 57
Status: Sector mismatch

Path: Volume C:\, Sector 58
Status: Sector mismatch

Path: Volume C:\, Sector 59
Status: Sector mismatch

Path: Volume C:\, Sector 60
Status: Sector mismatch

Path: Volume C:\, Sector 61
Status: Sector mismatch

Path: Volume C:\, Sector 62
Status: Sector mismatch

#4 Computer Pro

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Posted 22 July 2009 - 10:07 PM

Please download Sophos Anti-rootkit& save it to your desktop.
Note: If using the vendor's download site you will be asked to register with MySophos so an email containing an activation link can be sent to your email address.

Be sure to print out and read the User Manualand Release Notes
Double-click sar_15_sfx.exe to begin the installation, read the license agreement and click Accept.
Allow the default location of C:\Program Files\Sophos\Sophos Anti-Rootkit and click Install.
A message will appear "Sophos Anti-Rootkit was successfully installed. Click 'yes' to start it now". Click Yes.
Make sure the following are checked:
o Running processes
o Windows Registry
o Local Hard Drives

Click Start scan.
Sophos Anti-Rootkit will scan the selected areas and display any suspicious files in the upper panel.
When the scan is complete, a pop-up screen will appear with "Rootkit Scan Results". Click OK to continue.
Click on the suspicious file to display more information about it in the lower panel which also includes whether the item is recommended for removal.
o Files tagged as Removable: No are not marked for removal and cannot be removed.
o Files tagged as Removable: Yes (clean up recommended) are marked for removal by default.
o Files tagged as Removable: Yes (but clean up not recommended) are not marked for removal because Sophos did not recognize them. These files will require further investigation.
Select only items recommended for removal, then click "Clean up checked items". You will be asked to confirm, click Yes.
A pop up window will appear advising the cleanup will finish when you restart your computer. Click Restart Now.
After reboot, a dialog box displays the files you selected for removal and the action taken.
Click Empty list and then click Continue to re-scan your computer a second time to ensure everything was cleaned.
When done, go to Start > Run and type or copy/paste: %temp%\sarscan.log
This should open the log from the rootkit scan. Please post this log in your next reply. If you have a problem, you can find sarscan.log in C:\Documents and Settings\<username>\Local Settings\Temp\.
Before performing an ARK scan it is recommended to do the following to ensure more accurate results and avoid common issues that may cause false detections.
Disconnect from the Internet or physically unplug you Internet cable connection.
Clean out your temporary files.
Close all open programs, scheduling/updating tasks and background processes that might activate during the scan including the screensaver.
Temporarily disable your anti-virus and real-time anti-spyware protection.
After starting the scan, do not use the computer until the scan has completed.
When finished, re-enable your anti-virus/anti-malware (or reboot) and then you can reconnect to the Internet.
Computer Pro




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