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Gladiator Security Forum > Malware Help Forum > HELP! Think you are Infected?
Kreso
Can someone please help me, I have a problem with this virus called Oleloa.gen. Here's my log:

Logfile of HijackThis v1.99.1
Scan saved at 19:27:44, on 13.12.2005
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\alg.exe
C:\Program Files\Common Files\EPSON\EBAPI\SAgent2.exe
C:\Program Files\Ahead\InCD\InCDsrv.exe
C:\Program Files\Eset\nod32krn.exe
C:\Program Files\Sophos SWEEP for NT\SWNETSUP.EXE
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\SOUNDMAN.EXE
C:\Program Files\Ahead\InCD\InCD.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\T-Com Antidialer\T-Com Antidialer.exe
C:\WINDOWS\System32\intell32.exe
C:\Program Files\Eset\nod32kui.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\Washer\washer.exe
C:\Program Files\Spyware Doctor\spydoctor.exe
C:\Program Files\a2\a2guard.exe
C:\Program Files\Microsoft Office\Office\FINDFAST.EXE
C:\Program Files\Microsoft Office\Office\OSA.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://new-search.net/search.php?v=6&aff=0
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page =
R3 - Default URLSearchHook is missing
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [InCD] C:\Program Files\Ahead\InCD\InCD.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [CPU Watcher] rundll32.exe C:\WINDOWS\cpu.dll,load
O4 - HKLM\..\Run: [divx] "C:\WINDOWS\System32\divxenc.exe"
O4 - HKLM\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\SYMNET~1\SNDMon.exe
O4 - HKLM\..\Run: [tcomantidialerrun] C:\Program Files\T-Com Antidialer\T-Com Antidialer.exe
O4 - HKLM\..\Run: [intell32.exe] C:\WINDOWS\System32\intell32.exe
O4 - HKLM\..\Run: [nod32kui] "C:\Program Files\Eset\nod32kui.exe" /WAITSERVICE
O4 - HKLM\..\Run: [P.S.Guard] C:\Program Files\P.S.Guard\PSGuard.exe
O4 - HKLM\..\RunOnce: [washindex] C:\Program Files\Washer\washidx.exe "Kreso"
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [Washer] C:\Program Files\Washer\washer.exe /0
O4 - HKCU\..\Run: [Spyware Doctor] "C:\Program Files\Spyware Doctor\spydoctor.exe" /Q
O4 - HKCU\..\Run: [a˛] "C:\Program Files\a2\a2guard.exe"
O4 - HKCU\..\Run: [win32 system server] c:\windows\system32\winserver.exe
O4 - HKCU\..\Run: [divx] "C:\WINDOWS\System32\divxenc.exe"
O4 - HKCU\..\RunOnce: [washindex] C:\Program Files\Washer\washidx.exe "Kreso"
O4 - Startup: Microsoft Find Fast.lnk = C:\Program Files\Microsoft Office\Office\FINDFAST.EXE
O4 - Startup: Office Startup.lnk = C:\Program Files\Microsoft Office\Office\OSA.EXE
O17 - HKLM\System\CCS\Services\Tcpip\..\{4F7F9AE4-C671-43ED-B15B-E169ADCCE314}: NameServer = 213.191.128.8 213.191.128.9
O20 - Winlogon Notify: NTvsx - C:\WINDOWS\SYSTEM32\NTvsx.dll
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: EPSON Printer Status Agent2 (EPSONStatusAgent2) - SEIKO EPSON CORPORATION - C:\Program Files\Common Files\EPSON\EBAPI\SAgent2.exe
O23 - Service: InCD File System Service (InCDsrv) - AHEAD Software - C:\Program Files\Ahead\InCD\InCDsrv.exe
O23 - Service: NOD32 Kernel Service (NOD32krn) - Eset - C:\Program Files\Eset\nod32krn.exe
O23 - Service: Sophos Anti-Virus Network (SweepNet) - Sophos Plc - C:\Program Files\Sophos SWEEP for NT\SWNETSUP.EXE
O23 - Service: Sophos Anti-Virus (SWEEPSRV.SYS) - Sophos Plc - C:\Program Files\Sophos SWEEP for NT\SWEEPSRV.SYS
LoPhatPhuud
Your system may have been compromised by the trojans infecting it. I would suggest you change all passwords and be alert if this computer is used to access financial information and/or bank accounts.

While the following removal steps should clear your computer, in cases involving password stealers and backdoors, the best method is to do a low level format (fdisk) and then re-install all software. Of course, all pertinent information should be backed up before reformatting.

In the event you elect to clean, here are the initial steps.

First:
Download KILLBOX, extract it to your desktop.

Open killbox.exe.

First

Click on Tools>Delete Temp Files

A box will open with a list of all user profiles.

Check the following boxes at a minimum for each profile by clicking on the drop down and checking the boxes that are enabled. Some will not apply and those boxes will not be available to check. Make sure you do this for all the profiles listed.

Temporary Internet Files
Temp Files
XP Prefetch

If you want to clean your cookies, history, and list of recent files run you may check those boxes as well.

Then,,

Check on the Button titled "Delete Selected Temp Files"

Exit by clicking the Button titled "Exit(Save Settings)"

Once back into the main killbox program.

Check the following boxes:

Delete on Reboot

Highlight all the entries in the quote box below and then Copy them.
QUOTE
C:\WINDOWS\system32\intell32.exe
c:\windows\system32\winserver.exe
C:\WINDOWS\System32\divxenc.exe
C:\WINDOWS\SYSTEM32\NTvsx.dll

Then in killbox click File>>Paste from Clipboard

At this point the "All Files" button should be enabled so you can click it.

Click the "All Files" button.

Then click the Red X ...and for the confirmation message that will appear, you will need to click Yes

A second message will ask to Reboot now? you will need to click Yes to allow the reboot.

Note: Killbox will let you know if a file does not exist.

If you have any issues with this method you can copy and paste the lines one at a time into the killbox top box. Then click the "Single File" button. Then click the Red X ...and for the confirmation message that will appear, you will need to click Yes. A second message will ask to Reboot now? you will need to click No until the last one at which time you click yes to allow the reboot


Second:
Launch Notepad, and copy/paste in the box below to a new text file.
Save it on your Desktop as fixme.reg

CODE
Windows Registry Editor Version 5.00
[-HKEY_CLASSES_ROOT\CLSID\{357A87ED-3E5D-437d-B334-DEB7EB4982A3}]

[-HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Internet Update]

[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
"intell32.exe"=-

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer]
"NoActiveDesktopChanges"=-

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System]
"NoDispBackgroundPage"=-
"NoDispAppearancePage"=-

Locate fixme.reg on your Desktop and double-click on it.

You will receive a prompt similar to: "Do you wish to merge the information into the registry?".
Answer 'Yes' and wait for a message to appear similar to "Merged Successfully".


Third:
Check the following items in HijackThis.
(note: If any R* items do not appear in Safe Mode, re-run HiJackThis in Normal Mode and remove them after you finish removing these items.)
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://new-search.net/search.php?v=6&aff=0
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page =
R3 - Default URLSearchHook is missing

O4 - HKLM\..\Run: [intell32.exe] C:\WINDOWS\System32\intell32.exe
O4 - HKCU\..\Run: [win32 system server] c:\windows\system32\winserver.exe
O4 - HKCU\..\Run: [divx] "C:\WINDOWS\System32\divxenc.exe"

O20 - Winlogon Notify: NTvsx - C:\WINDOWS\SYSTEM32\NTvsx.dll

Close all windows except HijackThis and click Fix checked.

Reboot in normal mode

Run HiJackThis again and post a new log in this thread.


Last:
Download 'Autoruns' from here:
http://www.sysinternals.com/Utilities/Autoruns.html

Unzip to a folder and the double click on autoruns.exe

Wait until the program has finished running (the status line will show 'Ready')
Under the 'Options' menu, make sure that 'Include Empty Sections' is checked.
Wait again until ready.

Be sure the 'Everything' tab is selected.
Select 'File -> Save' and save the output file.

Copy the contents of the Autoruns text file and post its contents in this thread.
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