I have this horrid problem with a trojan and AVG free edition..
I have used Spybot and AdAware and e-wido and clean up and ccleaner, phew!!! and i regulary update and use these tools anyway..
but still
when i turn on my computer the AVG Resident Shield pops up and says "virus detected!"
When I click "Heal" and "Move to vault" it says it is successful but the Resident Shield window pops up again with the same virus/infection name.
It says
"While opening file: C:\WINDOWS\system32\orans.sys
Trojan horse Agent.CX"
please help please
here is my hjt log
Logfile of HijackThis v1.99.1
Scan saved at 5:05:28 p.m., on 22/08/2005
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
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\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\LEXBCES.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
C:\Program Files\ewido\security suite\ewidoctrl.exe
C:\Program Files\ewido\security suite\ewidoguard.exe
C:\WINDOWS\System32\svchost.exe
C:\Windows\system32\ZoneLabs\vsmon.exe
C:\WINDOWS\System32\alg.exe
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\atiptaxx.exe
C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\PROGRA~1\HPQ\ONE-TO~1\OneTouch.EXE
C:\Program Files\Lexmark X1100 Series\lxbkbmgr.exe
C:\Program Files\Lexmark X1100 Series\lxbkbmon.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe
C:\WINDOWS\system32\lexpps.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\GoGoData.com\GoGoData Toolbar\GoGoTray.exe
C:\PROGRA~1\GoGoData.com\GOGODA~1\ADBUST~1.EXE
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Microsoft Office\Office\OSA.EXE
C:\Program Files\Microsoft Office\Office\MSOFFICE.EXE
C:\programexes\HijackThis.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://store.presario.net/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://store.presari...&c=3C01&lc=1409
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http:/www.google.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://store.presario.net/
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://store.presari...&c=3C01&lc=1409
O2 - BHO: GoGoData AdBuster - {3EB9C349-7473-48AC-A59B-42F31751974B} - C:\PROGRA~1\GoGoData.com\GOGODA~1\TOMAHA~1.DLL
O3 - Toolbar: GoGoData AdBuster - {3EB9C349-7473-48AC-A59B-42F31751974B} - C:\PROGRA~1\GoGoData.com\GOGODA~1\TOMAHA~1.DLL
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [AtiPTA] atiptaxx.exe
O4 - HKLM\..\Run: [CARPService] carpserv.exe
O4 - HKLM\..\Run: [PreloadApp] c:\hp\drivers\printers\photosmart\hphprld.exe c:\hp\drivers\printers\photosmart\setup.exe -d
O4 - HKLM\..\Run: [srmclean] C:\Cpqs\Scom\srmclean.exe
O4 - HKLM\..\Run: [Display Settings] C:\Program Files\HPQ\Notebook Utilities\hptasks.exe /s
O4 - HKLM\..\Run: [SynTPLpr] C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [Cpqset] C:\Program Files\HPQ\Default Settings\cpqset.exe
O4 - HKLM\..\Run: [QT4HPOT] C:\PROGRA~1\HPQ\ONE-TO~1\OneTouch.EXE
O4 - HKLM\..\Run: [Lexmark X1100 Series] "C:\Program Files\Lexmark X1100 Series\lxbkbmgr.exe"
O4 - HKLM\..\Run: [THGuard] "C:\Program Files\TrojanHunter 4.2\THGuard.exe"
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe
O4 - HKLM\..\Run: [Zone Labs Client] C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
O4 - HKLM\..\Run: [TrojanScanner] C:\Program Files\Trojan Remover\Trjscan.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [GoGoTray.exe] C:\Program Files\GoGoData.com\GoGoData Toolbar\GoGoTray.exe
O4 - Startup: Microsoft Office Shortcut Bar.Lnk = C:\Program Files\Microsoft Office\Office\MSOFFICE.EXE
O4 - Global Startup: Microsoft Find Fast.lnk = C:\Program Files\Microsoft Office\Office\FINDFAST.EXE
O4 - Global Startup: Office Startup.lnk = C:\Program Files\Microsoft Office\Office\OSA.EXE
O8 - Extra context menu item: &Google Search - res://C:\Program Files\Google\GoogleToolbar1.dll/cmsearch.html
O8 - Extra context menu item: &Translate English Word - res://C:\Program Files\Google\GoogleToolbar1.dll/cmwordtrans.html
O8 - Extra context menu item: + &Download Express: download this file - C:\Program Files\Download Express\Add_Url.htm
O8 - Extra context menu item: Backward Links - res://C:\Program Files\Google\GoogleToolbar1.dll/cmbacklinks.html
O8 - Extra context menu item: Cached Snapshot of Page - res://C:\Program Files\Google\GoogleToolbar1.dll/cmcache.html
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Similar Pages - res://C:\Program Files\Google\GoogleToolbar1.dll/cmsimilar.html
O8 - Extra context menu item: Translate Page into English - res://C:\Program Files\Google\GoogleToolbar1.dll/cmtrans.html
O9 - Extra button: (no name) - {7B6E4BB4-8464-47CF-9A5B-F82F6B408A6E} - C:\PROGRA~1\GoGoData.com\GOGODA~1\TOMAHA~1.DLL
O9 - Extra 'Tools' menuitem: GoGoData AdBuster - {7B6E4BB4-8464-47CF-9A5B-F82F6B408A6E} - C:\PROGRA~1\GoGoData.com\GOGODA~1\TOMAHA~1.DLL
O9 - Extra button: MoneySide - {E023F504-0C5A-4750-A1E7-A9046DEA8A21} - c:\Program Files\Microsoft Money\System\mnyside.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
O14 - IERESET.INF: START_PAGE_URL=http://store.presario.net/scripts/redirectors/presario/storeredir2.dll?s=iehomepage&c=3C01&lc=1409
O16 - DPF: {04E214E5-63AF-4236-83C6-A7ADCBF9BD02} (HouseCall Control) - http://housecall60.t...all/xscan60.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft....k/?linkid=39204
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://www.pandasoft...free/asinst.cab
O16 - DPF: {BB21F850-63F4-4EC9-BF9D-565BD30C9AE9} (ASquaredScanForm Element) - http://www.windowsec...scan/axscan.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{EE40FB83-33C7-43BA-A417-D98120807018}: NameServer = 202.27.158.40 202.27.156.72
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
O23 - Service: ewido security suite control - ewido networks - C:\Program Files\ewido\security suite\ewidoctrl.exe
O23 - Service: ewido security suite guard - ewido networks - C:\Program Files\ewido\security suite\ewidoguard.exe
O23 - Service: LexBce Server (LexBceS) - Lexmark International, Inc. - C:\WINDOWS\system32\LEXBCES.EXE
O23 - Service: Mouse Button Monitor (mousebm) - Unknown owner - C:\WINDOWS\System32\mousebm.exe (file missing)
O23 - Service: Remote Procedure Call (RPC) Monitoring (Rpcmon) - Unknown owner - C:\WINDOWS\System32\Rpcmon.exe (file missing)
O23 - Service: tsecure - Unknown owner - C:\WINDOWS\tsecure.exe (file missing)
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\Windows\system32\ZoneLabs\vsmon.exe
thanks
gemgem