I have Trojan Hores File C:\ Windows\system32\advapi3.dll that is moving to every file i open how can i delete it?
P.s i Unregister it is that ok to do?
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 6:55:43 PM, on 12/9/2007
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)
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\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\Program Files\Common Files\Symantec Shared\PIF\{B8E1DD85-8582-4c61-B58F-2F227FCA9A08}\PIFSvc.exe
C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
C:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Common Files\AOL\ACS\AOLAcsd.exe
C:\Program Files\Common Files\AOL\TopSpeed\2.0\aoltsmon.exe
C:\Program Files\Symantec\LiveUpdate\ALUSchedulerSvc.exe
C:\WINDOWS\System32\drivers\CDAC11BA.EXE
C:\WINDOWS\system32\crypserv.exe
C:\Program Files\Norton AntiVirus\navapsvc.exe
C:\Program Files\Norton AntiVirus\IWP\NPFMntor.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\Program Files\Common Files\AOL\1187546937\ee\AOLSoftware.exe
C:\Program Files\Common Files\AOL\ACS\AOLDial.exe
C:\Program Files\Java\j2re1.4.2_15\bin\jusched.exe
C:\Program Files\TrojanHunter 5.0\THGuard.exe
C:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
C:\Program Files\America Online 9.0\waol.exe
C:\Program Files\RingCentral\RingCentral Call Controller\RCUI.exe
C:\Program Files\Canon\CAL\CALMAIN.exe
C:\Program Files\RingCentral\RingCentral Call Controller\RCHotKey.exe
C:\WINDOWS\System32\wuauclt.exe
C:\Program Files\Common Files\Symantec Shared\Security Console\NSCSRVCE.EXE
C:\WINDOWS\System32\wuauclt.exe
C:\Program Files\America Online 9.0\shellmon.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\Symantec\LiveUpdate\AUpdate.exe
C:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
C:\Program Files\Symantec\LiveUpdate\LuCallbackProxy.exe
C:\Program Files\Symantec\LiveUpdate\LuCallbackProxy.exe
C:\Program Files\Symantec\LiveUpdate\LuCallbackProxy.exe
C:\Documents and Settings\Owner\My Documents\My Music\HiJackThis.exe
C:\Program Files\Symantec\LiveUpdate\LuCallbackProxy.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,SearchAssistant = http://search.bearshare.com/sidebar.html?src=ssb
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://search.bearshare.com/sidebar.html?src=ssb
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINDOWS\uqjzi.dll/sp.html#29126
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://securityresponse.symantec.com...r/fix_homepage
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://search.bearshare.com/sidebar.html?src=ssb
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = websearch.drsnsrch.com/q.cgi?q=
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost
O2 - BHO: (no name) - {00C0618C-1BC9-8D1E-D318-81B8263C4778} - (no file)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Acrobat\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {0A0FF6B2-F037-E653-9B2C-9C1544FD844C} - (no file)
O2 - BHO: (no name) - {11897CC4-53D0-91EC-CD00-264D5155B63E} - (no file)
O2 - BHO: (no name) - {1DEC02FB-58EF-D81B-CDBE-C8BBD232D7C4} - (no file)
O2 - BHO: (no name) - {1F3E69FD-6860-5121-9E8D-9B547E4E1698} - (no file)
O2 - BHO: (no name) - {22566EDD-97EA-FDF7-E931-1AC148393435} - (no file)
O2 - BHO: (no name) - {2536C943-1153-AD4C-300A-B4B7FF0DA8BA} - (no file)
O2 - BHO: (no name) - {2761A38B-D828-B1C6-1039-1395C426EDDA} - (no file)
O2 - BHO: (no name) - {283AC120-8D27-BA38-11A3-539427563B6C} - (no file)
O2 - BHO: (no name) - {34594EF1-CE58-7AA1-A505-4C0DA46EDB2B} - (no file)
O2 - BHO: (no name) - {4100B7E5-0B01-D4B4-BB29-432E1538BCDB} - (no file)
O2 - BHO: (no name) - {42B6D2AA-FC71-B406-F3BA-1E0D9D759441} - (no file)
O2 - BHO: (no name) - {43DCBA96-1EB4-0E16-9598-2CC35C216F9B} - (no file)
O2 - BHO: (no name) - {4566CC43-0B31-07E0-141A-12FC7D5FF802} - (no file)
O2 - BHO: (no name) - {4ABF050C-DD0D-52FF-DD7A-B315E8F9B10E} - (no file)
O2 - BHO: (no name) - {4E3E1EA6-CE91-404E-B057-29A2716D5950} - C:\WINDOWS\System32\advapi3.dll
O2 - BHO: (no name) - {513DA178-FE14-7DB1-964D-B86D86FD46C8} - (no file)
O2 - BHO: (no name) - {5169D876-4C97-5087-3456-0DCBB0716BC9} - (no file)
O2 - BHO: (no name) - {52E66C5C-7677-FF3C-13F5-F8EE7DD825AF} - (no file)
O2 - BHO: (no name) - {5310AC70-87FB-EEA2-1742-69CF3EC369E6} - (no file)
O2 - BHO: (no name) - {55B7904C-1DD3-0D6C-AC67-825936A8C5E8} - (no file)
O2 - BHO: (no name) - {57144AA3-0FE9-EE66-80BF-16B036B04F47} - (no file)
O2 - BHO: (no name) - {597C394D-7209-3F39-761D-930B4E37CB86} - (no file)
O2 - BHO: (no name) - {5AB9DD84-DD4A-C2F0-AD27-755897C1F262} - (no file)
O2 - BHO: (no name) - {653C8C5C-FA83-1C97-C8D5-86B2CDCD2786} - (no file)
O2 - BHO: (no name) - {708BF05B-B350-F0FF-A9C3-C17875E896F6} - (no file)
O2 - BHO: (no name) - {80E31FF6-41F4-5147-C396-2F8F7AC6D6ED} - (no file)
O2 - BHO: (no name) - {824CB85E-8849-F5FF-50D8-97E69A69E394} - (no file)
O2 - BHO: (no name) - {85E56198-1317-4AA3-031F-529D9C16FA79} - (no file)
O2 - BHO: (no name) - {8A0E5851-C2F7-543D-41EA-644819A75CFC} - (no file)
O2 - BHO: (no name) - {8F25C446-FCA0-E176-9876-4060D9B1BE10} - (no file)
O2 - BHO: (no name) - {955B6DF6-295B-AD12-F4CD-B405B76306F9} - (no file)
O2 - BHO: (no name) - {976DFA7F-2E21-F47E-C5BB-B6C988EE98A5} - (no file)
O2 - BHO: (no name) - {9E6831BF-99D6-C366-55D9-783927C20928} - (no file)
O2 - BHO: (no name) - {A39532FF-4A6C-D2B8-33EC-0AF5DB34793A} - (no file)
O2 - BHO: NAV Helper - {A8F38D8D-E480-4D52-B7A2-731BB6995FDD} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O2 - BHO: (no name) - {B6C621ED-821B-4311-4EF1-ACA0C115E707} - (no file)
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - (no file)
O2 - BHO: (no name) - {C6819314-0DB4-9E5D-89AB-47AE654BCAD9} - (no file)
O2 - BHO: (no name) - {D8B75631-FC5A-770C-FEB6-B6EE7D86FB2F} - (no file)
O2 - BHO: (no name) - {F49E4405-1B9E-9D79-D2B6-B1B83E92E2ED} - (no file)
O2 - BHO: (no name) - {FD02057F-8DD4-96DD-4618-800A02D21C65} - (no file)
O2 - BHO: (no name) - {FE937706-6A52-A0DA-6536-E5C2A84CE79C} - (no file)
O3 - Toolbar: (no name) - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - (no file)
O3 - Toolbar: Norton AntiVirus - {C4069E3A-68F1-403E-B40E-20066696354B} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [CrazyTalk Serve] rundll32.exe C:\WINDOWS\System32\crazytalk.dll,DllServeMediaFile
O4 - HKLM\..\Run: [systen32.exe] C:\WINDOWS\System32\systen32.exe
O4 - HKLM\..\Run: [Symantec PIF AlertEng] "C:\Program Files\Common Files\Symantec Shared\PIF\{B8E1DD85-8582-4c61-B58F-2F227FCA9A08}\PIFSvc.exe" /a /m "C:\Program Files\Common Files\Symantec Shared\PIF\{B8E1DD85-8582-4c61-B58F-2F227FCA9A08}\AlertEng.dll"
O4 - HKLM\..\Run: [RCHotKey] "C:\Program Files\RingCentral\RingCentral Call Controller\RCHotKey.exe"
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [HostManager] C:\Program Files\Common Files\AOL\1187546937\ee\AOLSoftware.exe
O4 - HKLM\..\Run: [BearShare] "H:\Program Files\BearShare\BearShare.exe" /pause
O4 - HKLM\..\Run: [AOLDialer] C:\Program Files\Common Files\AOL\ACS\AOLDial.exe
O4 - HKLM\..\Run: [iPodVideoConverter_upgrade] "H:\videos\iPodVideoConverter\iPodVideoConverter.exe" /upgrade
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\j2re1.4.2_15\bin\jusched.exe"
O4 - HKLM\..\Run: [THGuard] "C:\Program Files\TrojanHunter 5.0\THGuard.exe"
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [AOL Fast Start] "C:\Program Files\America Online 9.0\AOL.EXE" -b
O4 - .DEFAULT User Startup: AutoPlay.exe (User 'Default user')
O4 - Global Startup: Acrobat Assistant.lnk = C:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O4 - Global Startup: RingCentral Call Controller.lnk = C:\Program Files\RingCentral\RingCentral Call Controller\RCUI.exe
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~4\Office10\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra button: MktBrowser - {17A27031-71FC-11d4-815C-005004D0F1FA} - C:\Program Files\MarketBrowser\lmt\MarketBrowser_Launch.xpy
O9 - Extra 'Tools' menuitem: MarketBrowser - {17A27031-71FC-11d4-815C-005004D0F1FA} - C:\Program Files\MarketBrowser\lmt\MarketBrowser_Launch.xpy
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\System32\Shdocvw.dll
O9 - Extra button: MoneySide - {E023F504-0C5A-4750-A1E7-A9046DEA8A21} - c:\Program Files\Microsoft Money\System\mnyviewer.dll
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
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O15 - Trusted Zone: *.05p.com
O15 - Trusted Zone: *.scoobidoo.com
O15 - Trusted Zone: *.05p.com (HKLM)
O15 - Trusted Zone: *.scoobidoo.com (HKLM)
O15 - Trusted IP range: 206.161.125.149
O15 - Trusted IP range: 206.161.125.149 (HKLM)
O16 - DPF: Jungle Gin by pogo - http://game1.pogo.com/v/8.1.2.12/app...gin2-en_US.cab
O16 - DPF: Yahoo! Gin - http://download2.games.yahoo.com/gam...ts/y/nt1_x.cab
O16 - DPF: {05D44720-58E3-49E6-BDF6-D00330E511D3} (StagingUI Object) - http://zone.msn.com/binFrameWork/v10...I.cab55579.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {1CC506A7-1B8D-11D4-BDD5-0060977007E0} (CrazyTalk Player) - http://plug-in.reallusion.com/CrazyTalk.cab
O16 - DPF: {3BB54395-5982-4788-8AF4-B5388FFDD0D8} (MSN Games – Buddy Invite) - http://zone.msn.com/BinFrameWork/v10...y.cab55579.cab
O16 - DPF: {5736C456-EA94-4AAC-BB08-917ABDD035B3} (ZonePAChat Object) - http://zone.msn.com/binframework/v10...t.cab55579.cab
O16 - DPF: {7FE26BE2-B923-4B41-9834-E84DA1CC1F96} (Maid Control) - http://vsp.closetmaid.com/vsp/cmaidc...downloader.cab
O16 - DPF: {A4110378-789B-455F-AE86-3A1BFC402853} (ZPA_SHVL Object) - http://zone.msn.com/bingame/zpagames...l.cab55579.cab
O16 - DPF: {AE6C4705-0F11-4ACB-BDD4-37F138BEF289} (Image Uploader Control) - http://gianteagle.lifepics.com/net/U...Uploader45.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (MSN Games - Installer) - http://cdn2.zone.msn.com/binFramewor...o.cab56649.cab
O16 - DPF: {BFF1950D-B1B4-4AE8-B842-B2CCF06D9A1B} (Zylom Games Player) - http://www.gamehouse.com/games/zylom/zylomplayer.cab
O16 - DPF: {D4323BF2-006A-4440-A2F5-27E3E7AB25F8} (Virtools WebPlayer Class) - http://3dlifeplayer.dl.3dvia.com/pla.../installer.exe
O16 - DPF: {DA2AA6CF-5C7A-4B71-BC3B-C771BB369937} (MSN Games – Game Communicator) - http://zone.msn.com/binframework/v10...y.cab55579.cab
O16 - DPF: {E87F6C8E-16C0-11D3-BEF7-009027438003} (Persits Software XUpload) - http://www.auctiva.com/hostedimages/...ad/XUpload.ocx
O16 - DPF: {EA6246B4-F380-443F-8727-9AEA3371146C} (CPlayFirstWeddingDashControl Object) - http://aolsvc.aol.com/onlinegames/fr...h.1.0.0.47.cab
O23 - Service: AOL Connectivity Service (AOL ACS) - America Online - C:\Program Files\Common Files\AOL\ACS\AOLAcsd.exe
O23 - Service: AOL TopSpeed Monitor (AOL TopSpeedMonitor) - America Online, Inc - C:\Program Files\Common Files\AOL\TopSpeed\2.0\aoltsmon.exe
O23 - Service: Automatic LiveUpdate Scheduler - Symantec Corporation - C:\Program Files\Symantec\LiveUpdate\ALUSchedulerSvc.exe
O23 - Service: C-DillaCdaC11BA - Macrovision - C:\WINDOWS\System32\drivers\CDAC11BA.EXE
O23 - Service: Canon Camera Access Library 8 (CCALib8) - Canon Inc. - C:\Program Files\Canon\CAL\CALMAIN.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - Service: Crypkey License - Kenonic Controls Ltd. - C:\WINDOWS\SYSTEM32\crypserv.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: LiveUpdate - Symantec Corporation - C:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
O23 - Service: LiveUpdate Notice Service - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\PIF\{B8E1DD85-8582-4c61-B58F-2F227FCA9A08}\PIFSvc.exe
O23 - Service: Norton AntiVirus Auto-Protect Service (navapsvc) - Symantec Corporation - C:\Program Files\Norton AntiVirus\navapsvc.exe
O23 - Service: Norton AntiVirus Firewall Monitor Service (NPFMntor) - Symantec Corporation - C:\Program Files\Norton AntiVirus\IWP\NPFMntor.exe
O23 - Service: Norton Protection Center Service (NSCService) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\Security Console\NSCSRVCE.EXE
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: Symantec AVScan (SAVScan) - Symantec Corporation - C:\Program Files\Norton AntiVirus\SAVScan.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: SPBBCSvc - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: Symantec Core LC - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe

I am certainly not an expert with viruses but possibly if you can find the processes running you could pause them and then delete them. Some are set to restart if you disable.

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.