Yet Another Win32:Trojan-gen/Malware

I’ve noticed a lot of people on these forums have had a problem with this malware… Hopefully someone can help me clean this up soon!

I’ve attached the logs! Help would be very much appreciated! Thank you!

Monitoring 8)

Regards,
OTS for some time is not upgraded, so OTS can not see the loading point for ZeroAccess rootkits.

Download OTL from one of the following links:
[]Download link1
[
]Download link2

Remember to save it on your Desktop.

[*] Double click on the icon to run it. Make sure all other windows are closed and to let it run uninterrupted.

[*] Click on Scan All Users

[*] Paste this into Custom Scans/Fixes box at the bottom



netsvcs
drives
%SYSTEMDRIVE%\*.exe
/md5start
services.*
/md5stop
CREATERESTOREPOINT
%systemroot%\assembly\GAC\*.* /S /MD5
%systemroot%\assembly\GAC_32\*.* /S /MD5
%systemroot%\assembly\GAC_64\*.* /S /MD5 
C:\Windows\svchost.exe /md5 
%systemroot%\system32\drivers\*.sys /lockedfiles 


[*] Click the Run Scan button. Do not change any settings unless otherwise told to do so. The scan wont take long.

[*] When the scan completes, it will open two notepad windows. OTL.Txt and Extras.Txt. These are saved in the same location as OTL.

[*] Please attach them in this thread.

Thank you~~ I’ve attached the logs

Re-run OTL.exe.

[*]Copy and paste the following text written inside of the quote box into the Custom Scans/Fixes box.


:OTL
PRC - [2009/07/13 21:14:45 | 000,020,480 | ---- | M] () -- \\.\globalroot\systemroot\svchost.exe
PRC - [2009/07/13 21:14:45 | 000,020,480 | ---- | M] () -- \\.\globalroot\systemroot\svchost.exe
PRC - [2009/07/13 21:14:45 | 000,020,480 | ---- | M] () -- \\.\globalroot\systemroot\svchost.exe
ipconfig /flushdns /c

:commands
[CREATERESTOREPOINT]
[emptytemp]

[*]Then click the Run Fix button at the top.
[*]Let the program run unhindered; it will reboot the system when it is done and open notepad with logreport. Attach here that logreport.[/list]


Download ComboFix from here and save it to your Desktop.
If you are unsure how ComboFix works please read this guide carefully.
note: ComboFix must be downloaded to your Desktop.

Temporarily disable your AntiVirus program.
If you are unsure how to do this please read this Instruction.

How to disable avast:

[*]Right-click on the avast! icon in the lower right corner of the screen and choose Open Avast! User Interface.
[*]In the window that opens on the top right corner, click Settings.
[*]In a new window that opens, choose the option Troubleshooting, Uncheck Enable avast! self-defense, and click OK.

[*]Right-click on the avast! icon in the lower right corner of the screen and select avast! shield controls .
[*]In the menu that appears, choose Disable Permanently. When you are prompted to turn off security, click Yes.

Note: Do not forget to turn on this option after the cleaning.

[list] [*] Click Start (or
http://amf.mycity.rs/pg/images/VistaStartButton.png
) then Run.
On Windows7 or Vista you may use Start Search field if Run is not available.
[*] In the line of text type in (Copy) the following:

"%userprofile%\desktop\ComboFix.exe" /KillAll /StepDel

[*] then click OK (or press Enter ).

ComboFix will Re-run. Click on I Agree!

Note: Machine will restart several times, while Combofix is running. Allow him to do that.

ComboFix will check if there is a newer version of ComboFix available.
Click Yes if prompted to download.
ComboFix will display DISCLAIMER OF WARRANTY ON SOFTWARE.
Click Yes to allow ComboFix to continue.
If Recovery Console is not installed, ComboFix will offer download & installation.
Click Yes to allow ComboFix to install Recovery Console.
Note:Do not mouse-click Combofix’s window while it is running.

When the tool is finished, it will produce a log report for you. (typical location: C:[b]ComboFix.txt[/b] )
Attach log reports ( ComboFix.txt) back to topic.

Here are the logs… Thanks again!

I don’t really have anything to lose on my computer (I have everything I need backed up on an external) … would reformatting my computer back to factory settings get rid of this virus?

[list]

Multiple Antivirus Programs

You are running more than 1 Antivirus program!

AV: avast! Antivirus Enabled/Updated
AV: Microsoft Security Essentials Disabled/Updated
AV: Norton Internet Security Disabled/Outdated

Running - more than one - antivirus program is not recommended because:
[*]They can conflict with each other.
[*]Report the other antivirus software as malicious.
[*]Antivirus programs use an enormous amount of computer’s resources… actively scanning your computer.
[*]Can cause your computer to become unstable…run slowly and even, in rare cases, BSOD crash…etc
I strongly suggest you uninstall others and use just one AV.
Which one you will use, which one you will uninstall is your decision.


Delete currnet Combofix and download fresh Combofix and just duble click to run Combofix. Attach here fresh Combofix.txt log.

Do not worry, we will remove any malware from your computer, just follow the instructions. :wink:

Ahaha okay thank you~~ I didn’t even realize Norton was on my computer… I can’t uninstall it from the Programs & Features menu… is there another way? A google search said to download Norton removal tool?

I leave for Korea on Sunday and I’m hoping to get there with a clean computer… Hopefully that’s possible. But if reformatting works that I wouldn’t mind doing it

Download Norton and MSE uninstallers tools
http://singularlabs.com/uninstallers/security-software/

Or you may use AppRemover
http://www.appremover.com/

Just finished running combofix~

Nice progress. :slight_smile: Next step is TDSSKiller.

Download TDSSKiller and save it to your desktop

Execute [b]TDSSKiller.exe[/b] by doubleclicking on it.

[*] Press Start Scan

[*] If Suspicious object is detected, the default action will be Skip, click on Continue.
[*] If Malicious objects are found, select Cure.

Once complete, a log will be produced at the root drive which is typically C:\ ,for example, [b]C:\TDSSKiller.<version_date_time>log.txt[/b]

Please post the contents of that log in your next reply.

Here’s the result of that scan:

[*]Re-run TDSSKiller.exe and click on Change parametres.
[*]Under Additional options check the boxes next to Verify Driver Digital Signature and Detect TDLFS file system, then click OK
[*]Click on Start Scan.
[*]If an infected file is detected, the default action will be Cure, click on
[*]If a suspicious file is detected, the default action will be Skip, click on Continue.
[*]It may ask you to reboot the computer to complete the process. Click on Reboot Now.
[*]Click the Report button and copy/paste the contents of it into your next reply
Note:It will also create a log in the [b]C:[/b] directory.


Re-run Combofix and attach here fresh Combofix.txt log

Here ya go:

Step1

Re-run TDSSKiller as before (with change parametres) and use Delete option for this entry if shows:

\Device\Harddisk0\DR0 ( TDSS File System )
\Device\Harddisk0\DR0 ( TDSS File System )

Attach here logresults from TDSSKiller.


Step2

Disable avast!

Open notepad and copy/paste the text present inside the code box below:


KillAll::

Snapshot:: 

ClearJavaCache::

RegLock::
[HKEY_USERS\.Default\Software\Microsoft\Internet Explorer\Approved Extensions]
@Denied: (2) (LocalSystem)
"{8DCB7100-DF86-4384-8842-8FA844297B3F}"=hex:51,66,7a,6c,4c,1d,38,12,6e,72,d8,
   89,b4,91,ea,06,f7,54,cc,e8,41,77,3f,2b
"{7FEBEFE3-6B19-4349-98D2-FFB09D4B49CA}"=hex:51,66,7a,6c,4c,1d,38,12,8d,ec,f8,
   7b,2b,25,27,06,e7,c4,bc,f0,98,15,0d,de
"{8E5E2654-AD2D-48BF-AC2D-D17F00898D06}"=hex:51,66,7a,6c,4c,1d,38,12,3a,25,4d,
   8a,1f,e3,d1,0d,d3,3b,92,3f,05,d7,c9,12
"{18DF081C-E8AD-4283-A596-FA578C2EBDC3}"=hex:51,66,7a,6c,4c,1d,38,12,72,0b,cc,
   1c,9f,a6,ed,07,da,80,b9,17,89,70,f9,d7
"{5CB2B77D-C8CA-44DB-AF20-A7A4DF462A12}"=hex:51,66,7a,6c,4c,1d,38,12,13,b4,a1,
   58,f8,86,b5,01,d0,36,e4,e4,da,18,6e,06
"{602ADB0E-4AFF-4217-8AA1-95DAC4DFA408}"=hex:51,66,7a,6c,4c,1d,38,12,60,d8,39,
   64,cd,04,79,07,f5,b7,d6,9a,c1,81,e0,1c
"{6D53EC84-6AAE-4787-AEEE-F4628F01010C}"=hex:51,66,7a,6c,4c,1d,38,12,ea,ef,40,
   69,9c,24,e9,02,d1,f8,b7,22,8a,5f,45,18
"{761497BB-D6F0-462C-B6EB-D4DAF1D92D43}"=hex:51,66,7a,6c,4c,1d,38,12,d5,94,07,
   72,c2,98,42,03,c9,fd,97,9a,f4,87,69,57
"{8590886E-EC8C-43C1-A32C-E4C2B0B6395B}"=hex:51,66,7a,6c,4c,1d,38,12,00,8b,83,
   81,be,a2,af,06,dc,3a,a7,82,b5,e8,7d,4f
"{9030D464-4C02-4ABF-8ECC-5164760863C6}"=hex:51,66,7a,6c,4c,1d,38,12,0a,d7,23,
   94,30,02,d1,0f,f1,da,12,24,73,56,27,d2
"{C63CD127-A1CB-4D49-A4F7-D6F88A917BE6}"=hex:51,66,7a,6c,4c,1d,38,12,49,d2,2f,
   c2,f9,ef,27,08,db,e1,95,b8,8f,cf,3f,f2
"{D2CE3E00-F94A-4740-988E-03DC2F38C34F}"=hex:51,66,7a,6c,4c,1d,38,12,6e,3d,dd,
   d6,78,b7,2e,02,e7,98,40,9c,2a,66,87,5b
"{DBC80044-A445-435B-BC74-9C25C1C588A9}"=hex:51,66,7a,6c,4c,1d,38,12,2a,03,db,
   df,77,ea,35,06,c3,62,df,65,c4,9b,cc,bd
.
[HKEY_USERS\.Default\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration]
@Denied: (2) (LocalSystem)
"Timestamp"=hex:d6,ee,45,1a,18,77,cd,01
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{A483C63A-CDBC-426E-BF93-872502E8144E}]
@Denied: (A 2) (Everyone)
@="FlashBroker"
"LocalizedString"="@c:\\Windows\\SysWOW64\\Macromed\\Flash\\FlashUtil10t_ActiveX.exe,-101"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{A483C63A-CDBC-426E-BF93-872502E8144E}\Elevation]
"Enabled"=dword:00000001
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{A483C63A-CDBC-426E-BF93-872502E8144E}\LocalServer32]
@="c:\\Windows\\SysWOW64\\Macromed\\Flash\\FlashUtil10t_ActiveX.exe"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{A483C63A-CDBC-426E-BF93-872502E8144E}\TypeLib]
@="{FAB3E735-69C7-453B-A446-B6823C6DF1C9}"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB6E-AE6D-11cf-96B8-444553540000}]
@Denied: (A 2) (Everyone)
@="Shockwave Flash Object"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB6E-AE6D-11cf-96B8-444553540000}\InprocServer32]
@="c:\\Windows\\SysWOW64\\Macromed\\Flash\\Flash10t.ocx"
"ThreadingModel"="Apartment"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB6E-AE6D-11cf-96B8-444553540000}\MiscStatus]
@="0"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB6E-AE6D-11cf-96B8-444553540000}\ProgID]
@="ShockwaveFlash.ShockwaveFlash.10"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB6E-AE6D-11cf-96B8-444553540000}\ToolboxBitmap32]
@="c:\\Windows\\SysWOW64\\Macromed\\Flash\\Flash10t.ocx, 1"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB6E-AE6D-11cf-96B8-444553540000}\TypeLib]
@="{D27CDB6B-AE6D-11cf-96B8-444553540000}"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB6E-AE6D-11cf-96B8-444553540000}\Version]
@="1.0"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB6E-AE6D-11cf-96B8-444553540000}\VersionIndependentProgID]
@="ShockwaveFlash.ShockwaveFlash"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB70-AE6D-11cf-96B8-444553540000}]
@Denied: (A 2) (Everyone)
@="Macromedia Flash Factory Object"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB70-AE6D-11cf-96B8-444553540000}\InprocServer32]
@="c:\\Windows\\SysWOW64\\Macromed\\Flash\\Flash10t.ocx"
"ThreadingModel"="Apartment"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB70-AE6D-11cf-96B8-444553540000}\ProgID]
@="FlashFactory.FlashFactory.1"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB70-AE6D-11cf-96B8-444553540000}\ToolboxBitmap32]
@="c:\\Windows\\SysWOW64\\Macromed\\Flash\\Flash10t.ocx, 1"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB70-AE6D-11cf-96B8-444553540000}\TypeLib]
@="{D27CDB6B-AE6D-11cf-96B8-444553540000}"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB70-AE6D-11cf-96B8-444553540000}\Version]
@="1.0"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\CLSID\{D27CDB70-AE6D-11cf-96B8-444553540000}\VersionIndependentProgID]
@="FlashFactory.FlashFactory"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\Interface\{E3F2C3CB-5EB8-4A04-B22C-7E3B4B6AF30F}]
@Denied: (A 2) (Everyone)
@="IFlashBroker4"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\Interface\{E3F2C3CB-5EB8-4A04-B22C-7E3B4B6AF30F}\ProxyStubClsid32]
@="{00020424-0000-0000-C000-000000000046}"
.
[HKEY_LOCAL_MACHINE\software\Classes\Wow6432Node\Interface\{E3F2C3CB-5EB8-4A04-B22C-7E3B4B6AF30F}\TypeLib]
@="{FAB3E735-69C7-453B-A446-B6823C6DF1C9}"
"Version"="1.0"
.
[HKEY_LOCAL_MACHINE\system\ControlSet001\Control\PCW\Security]
@Denied: (Full) (Everyone)

Save this as CFScript.txt

http://img.photobucket.com/albums/v666/sUBs/CFScriptB-4.gif

Close all browser windows and refering to the picture above.

Referring to the screenshot above, drag CFScript.txt into ComboFix.exe.
ComboFix will will re-run. When finished, it will produce a log for you.
Attach the contents of the log in your next reply. (typical location: C:[b]ComboFix.txt[/b] )


Step3

[*]Download AdwCleaner (by Xplode) on your desktop.

[*]Launch it, click on [Search] and wait for the scan.
[*]When the scan ends, a report appears.

Note : This report is also saved to C:\AdwCleaner[R1].txt
Attach here that report.

Logs:

Hi,

[*]Re-run TDSSKiller.exe and click on Change parametres.
[*]Under Additional options check the boxes next to Verify Driver Digital Signature and Detect TDLFS file system, then click OK
[*]Click on Start Scan.
[*]If an infected file is detected, the default action will be Cure, click on
[*]If a suspicious file is detected, the default action will be Skip, click on Continue.
[*]It may ask you to reboot the computer to complete the process. Click on Reboot Now.
[*]Click the Report button and copy/paste the contents of it into your next reply
Note:It will also create a log in the [b]C:[/b] directory.


[*] Re-run AdwCleaner
[*] Click on the [Delete] Wait for the programme ends.
The program will close all active programs and out the window with the warning. Click OK to confirm.
On the next two windows that open ( Informations and Restart required ) click OK

[] The computer will restart.
[
] Will open a notepad with the report.
[*] Copy the contents of that report in the subject.

Note: The report will also be stored on C:\AdwCleaner[S1].txt

Both logs are attached