Smitfraud-C problem

[latrociny]

Hi, here is hijack log (renamed hijackthis.exe in case)

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 4:36:57 PM, on 7/12/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
Boot mode: Normal

Running processes:
C:\WINDOWS\System32\smss.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\Ati2evxx.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\CTsvcCDA.exe
C:\WINDOWS\system32\PnkBstrA.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\wscntfy.exe
C:\Program Files\Creative\SBAudigy2ZS\Surround Mixer\CTSysVol.exe
C:\Program Files\Creative\SBAudigy2ZS\DVDAudio\CTDVDDet.EXE
C:\WINDOWS\system32\CTHELPER.EXE
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\WINDOWS\svhost.exe
C:\WINDOWS\retadpu1000106.exe
C:\WINDOWS\ragtljaA.exe
C:\Program Files\MSN Messenger\MsnMsgr.Exe
C:\WINDOWS\CURITY~1\regsvr32.exe
C:\Documents and Settings\Ryan\My Documents\??mantec\r?ndll.exe
C:\Program Files\WinPop\winpop.exe
C:\Program Files\RALINK\Common\RaUI.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\retadpu77.exe
c:\program files\aim6\aolsoftware.exe
C:\Program Files\Spybot - Search & Destroy\SpybotSD.exe
C:\PROGRA~1\Mozilla Firefox\firefox.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

O4 - HKLM\..\Run: [CTSysVol] C:\Program Files\Creative\SBAudigy2ZS\Surround Mixer\CTSysVol.exe /r
O4 - HKLM\..\Run: [CTDVDDET] C:\Program Files\Creative\SBAudigy2ZS\DVDAudio\CTDVDDet.EXE
O4 - HKLM\..\Run: [CTHelper] CTHELPER.EXE
O4 - HKLM\..\Run: [SBDrvDet] C:\Program Files\Creative\SB Drive Det\SBDrvDet.exe /r
O4 - HKLM\..\Run: [UpdReg] C:\WINDOWS\UpdReg.EXE
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [AtiPTA] atiptaxx.exe
O4 - HKLM\..\Run: [Kernel and Hardware Abstraction Layer] KHALMNPR.EXE
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\j2re1.4.2_04\bin\jusched.exe
O4 - HKLM\..\Run: [poolsv] "C:\WINDOWS\poolsv.exe"
O4 - HKLM\..\Run: [svhost] "C:\WINDOWS\svhost.exe"
O4 - HKLM\..\Run: [runner1] C:\WINDOWS\retadpu77.exe 61A847B5BBF72815358B2B27128065E9C084320161C4661227A755E9C2933154389A
O4 - HKLM\..\Run: [ragtljaA] C:\WINDOWS\ragtljaA.exe
O4 - HKLM\..\Run: [{ZN}] C:\WINDOWS\xcnse0578.exe SKY009
O4 - HKCU\..\Run: [StartCCC] C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe
O4 - HKCU\..\Run: [Steam] "C:\Program Files\Steam\Steam.exe" -silent
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [Aim6] "C:\Program Files\AIM6\aim6.exe" /d locale=en-US ee://aol/imApp
O4 - HKCU\..\Run: [Wsdu] "C:\WINDOWS\CURITY~1\regsvr32.exe" -vt yazb
O4 - HKCU\..\Run: [WebBuying] C:\Program Files\Web Buying\v1.7.8\webbuying.exe
O4 - HKCU\..\Run: [Fzrull] "C:\Documents and Settings\Ryan\My Documents\??mantec\r?ndll.exe"
O4 - HKCU\..\Run: [WinPop] C:\Program Files\WinPop\winpop.exe
O4 - Startup: TA_Start.lnk = C:\WINDOWS\xcnse0578.exe
O4 - Startup: Xfire.lnk = C:\Program Files\Xfire\xfire.exe
O4 - Global Startup: Logitech SetPoint.lnk = C:\Program Files\Logitech\SetPoint\SetPoint.exe
O4 - Global Startup: Ralink Wireless Utility.lnk = C:\Program Files\RALINK\Common\RaUI.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O10 - Unknown file in Winsock LSP: c:\windows\system32\prxernsp.dll
O10 - Unknown file in Winsock LSP: prxerdrv.dll
O10 - Unknown file in Winsock LSP: prxerdrv.dll
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1178338978029
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1178341677451
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - C:\WINDOWS\system32\CTsvcCDA.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: Net Agent - Unknown owner - C:\WINDOWS\dls0523pmw.exe
O23 - Service: PnkBstrA - Unknown owner - C:\WINDOWS\system32\PnkBstrA.exe

--
End of file - 5013 bytes


thanks in advance

[pskelley]

Welcome to Safer Networking, I wish to be sure you have viewed and understand this information. "BEFORE you POST" (READ this Procedure before Requesting Assistance)
http://forums.spybot.info/showthread.php?t=288
All advice given is taken at your own risk.
Please make sure you have read this information so we are on the same page.

I hate to be the bearer of bad news:sad: but you have a very infected computer. You have several infections but the backdoor trojans like this one:
C:\WINDOWS\svhost.exe (can be one of several since a common file name is used)
http://www.google.com/search?hl=en&q=svhost&btnG=Search
C:\WINDOWS\retadpu1000106.exe
http://www.prevx.com/filenames/221202180577658522-566727967/RETADPU1000106.EXE.html
C:\WINDOWS\poolsv.exe
http://fileinfo.prevx.com/spyware/qqc93831936492-POOL19551487/POOLSV.EXE.html

There is more, but that should give you an idea of how seriously your security has been compromised. I need to provide you with this information for your safety.
A Backdoor is a software program that gives an attacker unauthorized access to a machine and the means for remotely controlling the machine without the user's knowledge. A Backdoor compromises system integrity by making changes to the system that allow it to by used by the attacker for malicious purposes unknown to the user.

One or more of the identified infections is a backdoor trojan.
This allows hackers to remotely control your computer, steal critical system information and Download and Execute files
I would counsel you to disconnect this PC from the Internet immediately. If you do any banking or other financial transactions on the PC or if it should contain any other sensitive information, please get to a known clean computer and change all passwords where applicable, and it would be wise to contact those same financial institutions to apprise them of your situation.
Though the Trojan has been identified and can be killed, because of it's backdoor functionality, your PC is very likely compromised and there is no way to be sure your computer can ever again be trusted. Many experts in the security community believe that once infected with this type of Trojan, the best course of action would be a reformat and reinstall of the OS. Please read these for more information:

How Do I Handle Possible Identify Theft, Internet Fraud and CC Fraud?
http://www.dslreports.com/faq/10451

When Should I Format, How Should I Reinstall
http://www.dslreports.com/faq/10063

Please let us know what you have decided to do in your next post.

Thanks

[latrociny]

Wow, didn't know it was that bad...

I suppose wiping everything is probably the best idea, wont be to bad since I actually just went though that a month ago.

thanks for your advice, i'm taking no chances here.

[latrociny]

I know my PC is really infected, and aware a possible backdoor is present but how can I clean it as of now,

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 3:43:52 PM, on 7/15/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
Boot mode: Normal

Running processes:
C:\WINDOWS\System32\smss.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\Ati2evxx.exe
C:\WINDOWS\system32\CTsvcCDA.exe
C:\WINDOWS\system32\PnkBstrA.exe
C:\WINDOWS\system32\wscntfy.exe
C:\WINDOWS\svhost.exe
C:\WINDOWS\retadpu77.exe
C:\WINDOWS\ragtljaA.exe
C:\WINDOWS\CURITY~1\regsvr32.exe
C:\Documents and Settings\Ryan\My Documents\??mantec\r?ndll.exe
C:\Program Files\WinPop\winpop.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\dwwin.exe
C:\Program Files\uTorrent\utorrent.exe
C:\WINDOWS\explorer.exe
C:\PROGRA~1\Mozilla Firefox\firefox.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

O4 - HKLM\..\Run: [UpdReg] C:\WINDOWS\UpdReg.EXE
O4 - HKLM\..\Run: [AtiPTA] atiptaxx.exe
O4 - HKLM\..\Run: [Kernel and Hardware Abstraction Layer] KHALMNPR.EXE
O4 - HKLM\..\Run: [poolsv] "C:\WINDOWS\poolsv.exe"
O4 - HKLM\..\Run: [svhost] "C:\WINDOWS\svhost.exe"
O4 - HKLM\..\Run: [runner1] C:\WINDOWS\retadpu77.exe 61A847B5BBF72815358B2B27128065E9C084320161C4661227A755E9C2933154389A
O4 - HKLM\..\Run: [ragtljaA] C:\WINDOWS\ragtljaA.exe
O4 - HKLM\..\Run: [{ZN}] C:\WINDOWS\xcnse0578.exe SKY009
O4 - HKLM\..\Run: [icq.com] rundll32.exe "C:\WINDOWS\system32\mbvjnjji.dll",forkonce
O4 - HKCU\..\Run: [StartCCC] C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe
O4 - HKCU\..\Run: [Wsdu] "C:\WINDOWS\CURITY~1\regsvr32.exe" -vt yazb
O4 - HKCU\..\Run: [WebBuying] C:\Program Files\Web Buying\v1.7.8\webbuying.exe
O4 - HKCU\..\Run: [Fzrull] "C:\Documents and Settings\Ryan\My Documents\??mantec\r?ndll.exe"
O4 - HKCU\..\Run: [WinPop] C:\Program Files\WinPop\winpop.exe
O4 - Startup: TA_Start.lnk = C:\WINDOWS\xcnse0578.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O10 - Unknown file in Winsock LSP: c:\windows\system32\prxernsp.dll
O10 - Unknown file in Winsock LSP: prxerdrv.dll
O10 - Unknown file in Winsock LSP: prxerdrv.dll
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1178338978029
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1178341677451
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - C:\WINDOWS\system32\CTsvcCDA.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Net Agent - Unknown owner - C:\WINDOWS\dls0523pmw.exe
O23 - Service: PnkBstrA - Unknown owner - C:\WINDOWS\system32\PnkBstrA.exe

--
End of file - 3439 bytes


thanks in advance

[latrociny]

problems fixed

[tashi]

Two topics merged.