HTJ Log..Trojan Downloaders, can't access taskmanager

So, yeah, I can't access Taskmanager, regedit, and Spybot found some trojans that had stuff in their name like; "FirewallBypass/Override", "Taskmanager", "AntivirusOverride", and many more...
New .exe files keep and keep popping into my Users\Administrator\AppData\Local\Temp, which my antivirus (Comodo) says are Trojan Downloaders, some are just "suspicious"... I've never had stuff this annoying in any of my PC's... Please reply soon!

My HiJackThis -logfile:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 0:30:11, on 2.7.2009
Platform: Windows Vista SP1 (WinNT 6.00.1905)
MSIE: Internet Explorer v7.00 (7.00.6001.18248)
Boot mode: Safe mode

Running processes:
C:\Windows\Explorer.EXE
C:\Windows\system32\wbem\unsecapp.exe
D:\Imutetut\HiJackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
O1 - Hosts: ::1 localhost
O2 - BHO: Adobe PDF Reader -linkkiavustaja - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: AskBar BHO - {201f27d4-3704-41d6-89c1-aa35e39143ed} - C:\Program Files\AskBarDis\bar\bin\askBar.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - D:\Sun Microsystems\Java\jre1.6.0_03\bin\ssv.dll
O2 - BHO: Windows Liven kirjautumisapuohjelma - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - C:\Program Files\Google\Google Toolbar\GoogleToolbar.dll
O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Program Files\Google\GoogleToolbarNotifier\5.1.1309.3572\swg.dll
O2 - BHO: Google Dictionary Compression sdch - {C84D72FE-E17D-4195-BB24-76C02E2E7C4E} - C:\Program Files\Google\Google Toolbar\Component\fastsearch_A8904FB862BD9564.dll
O3 - Toolbar: Ask Toolbar - {3041d03e-fd4b-44e0-b742-2d9b88305f98} - C:\Program Files\AskBarDis\bar\bin\askBar.dll
O3 - Toolbar: Google Toolbar - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - C:\Program Files\Google\Google Toolbar\GoogleToolbar.dll
O4 - HKLM\..\Run: [Windows Defender] %ProgramFiles%\Windows Defender\MSASCui.exe -hide
O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe
O4 - HKLM\..\Run: [VX1000] C:\Windows\vVX1000.exe
O4 - HKLM\..\Run: [CmPCIaudio] RunDll32 cmicnfg3.cpl,CMICtrlWnd
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\Windows\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\Windows\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [COMODO Internet Security] "C:\Program Files\COMODO\COMODO Internet Security\cfp.exe" -h
O4 - HKLM\..\Run: [RemoteControl] "d:\Power DVD\PDVDServ.exe"
O4 - HKLM\..\Run: [LanguageShortcut] "d:\Power DVD\Language\Language.exe"
O4 - HKCU\..\Run: [swg] C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
O4 - HKCU\..\Run: [NVIDIA nTune] "D:\NVIDIA Corporation\nTune\nTuneCmd.exe" clear
O4 - HKCU\..\Run: [DAEMON Tools Lite] "C:\Program Files\DAEMON Tools Lite\daemon.exe" -autorun
O4 - HKCU\..\Run: [ehTray.exe] C:\Windows\ehome\ehTray.exe
O4 - HKCU\..\Run: [Google Update] "C:\Users\Järjestelmänvalvoja\AppData\Local\Google\Update\GoogleUpdate.exe" /c
O4 - HKCU\..\Run: [BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "C:\Program Files\Common Files\Ahead\Lib\NMBgMonitor.exe"
O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe
O4 - HKCU\..\Run: [PC Suite Tray] "C:\Program Files\Nokia\Nokia PC Suite 7\PCSuite.exe" -onlytray
O4 - HKCU\..\Run: [EA Core] "C:\Program Files\Electronic Arts\EADM\Core.exe" -silent
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'Paikallinen palvelu')
O4 - HKUS\S-1-5-19\..\Run: [WindowsWelcomeCenter] rundll32.exe oobefldr.dll,ShowWelcomeCenter (User 'Paikallinen palvelu')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'Verkkopalvelu')
O7 - HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System, DisableRegedit=1
O8 - Extra context menu item: Add to Google Photos Screensa&ver - res://C:\Windows\system32\GPhotos.scr/200
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Sun Microsystems\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Sun Microsystems\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra button: Lisää tämä blogiin - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: &Lisää tämä blogiin tuotteessa Windows Live Writer - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O13 - Gopher Prefix:
O16 - DPF: {39B0684F-D7BF-4743-B050-FDC3F48F7E3B} - http://www.fileplanet.com/fpdlmgr/cabs/FPDC_2.3.7.109.cab
O18 - Filter: x-sdch - {B1759355-3EEC-4C1E-B0F1-B719FE26E377} - C:\Program Files\Google\Google Toolbar\Component\fastsearch_A8904FB862BD9564.dll
O20 - AppInit_DLLs:
O23 - Service: ##Id_String1.6844F930_1628_4223_B5CC_5BB94B879762## (Bonjour Service) - Apple Computer, Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Symantec Lic NetConnect service (CLTNetCnService) - Unknown owner - C:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe (file missing)
O23 - Service: COMODO Internet Security Helper Service (cmdAgent) - Unknown owner - C:\Program Files\COMODO\COMODO Internet Security\cmdagent.exe
O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - C:\Program Files\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
O23 - Service: Google Software Updater (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: NBService - Nero AG - C:\Program Files\Nero\Nero 7\Nero BackItUp\NBService.exe
O23 - Service: NMIndexingService - Nero AG - C:\Program Files\Common Files\Ahead\Lib\NMIndexingService.exe
O23 - Service: nTune Service (nTuneService) - NVIDIA - D:\NVIDIA Corporation\nTune\nTuneService.exe
O23 - Service: NVIDIA Display Driver Service (nvsvc) - NVIDIA Corporation - C:\Windows\system32\nvvsvc.exe
O23 - Service: PnkBstrA - Unknown owner - C:\Windows\system32\PnkBstrA.exe
O23 - Service: PnkBstrB - Unknown owner - C:\Windows\system32\PnkBstrB.exe
O23 - Service: Cyberlink RichVideo Service(CRVS) (RichVideo) - Unknown owner - C:\Program Files\CyberLink\Shared files\RichVideo.exe
O23 - Service: SiSoftware Database Agent Service (SandraDataSrv) - SiSoftware - C:\Program Files\SiSoftware\SiSoftware Sandra Professional Home XI.SP1a\Win32\RpcDataSrv.exe
O23 - Service: SiSoftware Sandra Agent Service (SandraTheSrv) - SiSoftware - C:\Program Files\SiSoftware\SiSoftware Sandra Professional Home XI.SP1a\RpcSandraSrv.exe
O23 - Service: SBSD Security Center Service (SBSDWSCService) - Safer Networking Ltd. - C:\Program Files\Spybot - Search & Destroy\SDWinSec.exe
O23 - Service: ServiceLayer - Nokia. - C:\Program Files\PC Connectivity Solution\ServiceLayer.exe
O23 - Service: Steam Client Service - Valve Corporation - C:\Program Files\Common Files\Steam\SteamService.exe
O23 - Service: @%SystemRoot%\System32\TuneUpDefragService.exe,-1 (TuneUp.Defrag) - TuneUp Software GmbH - C:\Windows\System32\TuneUpDefragService.exe

--
End of file - 8226 bytes

 

Hey Tumelini

Sounds bad... let's try to make it better!
You did a HijackThis log in Safe mode? Is there any reason why?

Please follow these instructions:

1.
First, I'll need you to disable UAC.
• Please download this file: Enable-Disable UAC
• Unzip the archive.
• Run it, and when a black window pops up, type in D.
• When the tool has finished, click any key to continue, and then reboot.



2.
Please download Malwarebytes Anti-Malware and install it. Follow the prompts and reboot if required.

Launch Malwarebytes either by running C:\Program Files\Malwarebytes' Anti-Malware\mbam.exe or double-click the Malwarebytes' Anti-Malware shortcut on your Desktop.

Configuring Malwarebytes

• Click on the tab Settings.
• Make sure only these boxes are checked:

Code:

Terminate Internet Explorer
Automatically save and display logfile after removal
Always scan memory objects
Always scan registry objects
Always scan filesystem
Always scan extra and heuristics objects

Updating Malwarebytes

• Click on the tab Update.
• Press the button Check for Updates
• Wait for Malwarebytes to be fully updated.

Scanning Time

• Click on the tab Scanner.
• Check Perform full scan and click on Scan
• Wait for the scan to complete, and then click on Show Results.
• Make sure all items are checked, then click on Remove Selected.
**If MBAM encounters a file that is difficult to remove, you will be presented with 1 of 2 prompts. Click OK to either and let MBAM proceed with the disinfection process. If you are asked to restart the computer, please do so immediately.

Post A Log

• A text box will pop up after the removal process is over. Post the contents of the text here.
• If no text box pops up, launch Malwarebytes, and click on the tab Logs.
• The logs will appear as mbam-log-*date-*time.txt. Select the latest one, and then click on Open.
• Post the log here.



3.
• Please download RSIT from here.
• Please download the HijackThis zip file and unzip HijackThis.exe into the same folder as RSIT.exe. We will need it later.
• Run RSIT.exe and follow the prompts.
• When the scan is finished, two notepad windows will pop up; log.txt and info.txt. They are also located at C:\rsit.
• Post log.txt and info.txt here.



4.
• Please download GMER:
• Unzip (extract) it.
• Double-click gmer.exe to run it.
• Let the gmer.sys driver load if asked.
• If it gives you a warning at program start about rootkit activity and asks if you want to run a scan... click NO.
• Click the Rootkit tab.
• Make sure only these boxes on the right of the screen are checked. Do not check Show All.

Code:

System
Modules
Processes
Threads
Libraries
Services
Registry
Files
C:\ and any other drives
ADS

• Then click the Scan button. Wait for the scan to finish.
• Once done, click the Copy button.
• This will copy the results to the clipboard. Open Notepad, paste the log into it, and save it. Post this log to your next reply.



Things I'll need in your next post:
1. Malwarebytes log
2. RSIT logs
3. GMER log

Best Regards

 

I installed Avira Antivir and it recognized the virus as Sality...I re-installed my Vista after writing my original post. After that I installed all updates and Comodo Internet Security.
And, after that, all I've been doing today (and on the PC anyway) after all the important stuff was play one videogame. I haven't ran any additional software, but something is *still* downloading and infecting my files with Sality/Trojandownloaders..Avira & Comodo also found a file with the name "NetThief"?

I've heard that Sality causes the computer to go BSOD if you try safe mode.. Luckily it hasn't stopped my Taskmanager to stop working yet.. I did find two Taskmanagers running though, taskmgr.exe and taskeng.exe.. I run a finnish language version of Vista, so that taskENG made me wonder a bit..?

I'll watch my PC tonight, and do everything you said if this thing is still running wild in the evening Thank you for you help!

EDIT: Oh yeah, Antivir couldn't mark the exe-files in my temp-folder for removal.. "Reason: access denied".. that worries me a bit :/

 

Hey Tumeliini

Thanks for the additional information! I have new instructions for you; scratch the old ones.

1.
Please reboot your computer into Safe Mode by doing the following:
• Restart your computer
• After pressing the power button, repeatedly tap the F8 key.
• Instead of Windows loading as normal, the Advanced Options Menu should appear;
• Select the first option, to run Windows in Safe Mode, then press Enter.
• Choose the administrator's account.

Can your computer boot up in Safe Mode?



2.
Follow this tutorial on how to use the Avira RescueCD to scan your computer for infections without the need to boot Windows.



Things I'll need in your next post:
1. Can your computer boot in Safe Mode?
2. Does Avira RescueCD remove Sality?

Best Regards

 

Sorry to write so late! :/ But anyway - I was getting desperate because Sality was infecting my files after another..I had to re-install and backup all the super-important files to my usb-thumbdrives.. Which helped. There still were a few infected files in a different drive (=different HDD), but I could easily remove them with Avira..

But THANK YOU VERY MUCH anyway! I'll put this thread in my bookmarks in case something like this happens again..

EDIT: You may lock this thread now!