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Removing trojans help

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Name: andrea
Date: February 16, 2004 at 06:28:56 Pacific
OS: me
CPU/Ram: 63ram
Comment:

I keep getting 4 trojans showin gup after scanning with AVG (3-downloader.istbar and 1-downloader.dyfica) here's a copy of HijackThis log:

Logfile of HijackThis v1.97.7
Scan saved at 8:23:22 AM, on 2/16/2004
Platform: Windows ME (Win9x 4.90.3000)
MSIE: Internet Explorer v5.50 (5.50.4134.0100)

Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.exe
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\WINDOWS\SYSTEM\SPOOL32.exe
C:\WINDOWS\SYSTEM\MPREXE.exe
C:\WINDOWS\SYSTEM\MSTASK.exe
C:\WINDOWS\SYSTEM\SSDPSRV.exe
C:\PROGRAM FILES\GRISOFT\AVG7\AVGAMSVR.exe
C:\WINDOWS\SYSTEM\LEXBCES.exe
C:\WINDOWS\SYSTEM\RPCSS.exe
C:\WINDOWS\SYSTEM\LEXPPS.exe
C:\WINDOWS\EXPLORER.exe
C:\WINDOWS\TASKMON.exe
C:\WINDOWS\SYSTEM\RESTORE\STMGR.exe
C:\WINDOWS\SYSTEM\SYSTRAY.exe
C:\PROGRAM FILES\KIDZMOUSE\KIDZSETUP.exe
C:\WINDOWS\SYSTEM\LXSUPMON.exe
C:\WINDOWS\SYSTEM\HIDSERV.exe
C:\PROGRAM FILES\GRISOFT\AVG7\AVGCC.exe
C:\PROGRAM FILES\GRISOFT\AVG7\AVGEMC.exe
C:\WINDOWS\SYSTEM\WMIEXE.exe
C:\PROGRAM FILES\GRISOFT\AVG7\AVGWB.DAT
C:\PROGRAM FILES\INTERNET EXPLORER\IEXPLORE.exe
C:\WINDOWS\DESKTOP\HIJACKTHIS.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.pbskids.org/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page_bak = http://www.pbskids.org/
O2 - BHO: (no name) - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O3 - Toolbar: @msdxmLC.dll,-1@1033,&Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\SYSTEM\MSDXM.OCX
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O4 - HKLM\..\Run: [ScanRegistry] C:\WINDOWS\scanregw.exe /autorun
O4 - HKLM\..\Run: [TaskMonitor] C:\WINDOWS\taskmon.exe
O4 - HKLM\..\Run: [PCHealth] C:\WINDOWS\PCHealth\Support\PCHSchd.exe -s
O4 - HKLM\..\Run: [SystemTray] SysTray.exe
O4 - HKLM\..\Run: [Hidserv] Hidserv.exe run
O4 - HKLM\..\Run: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\Run: [KidzMouse] C:\PROGRA~1\KIDZMO~1\KidzSetup.exe
O4 - HKLM\..\Run: [LexStart] Lexstart.exe
O4 - HKLM\..\Run: [LXSUPMON] C:\WINDOWS\SYSTEM\LXSUPMON.exe RUN
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\GRISOFT\AVG7\AVGCC.exe /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\PROGRA~1\GRISOFT\AVG7\AVGEMC.exe
O4 - HKLM\..\Run: [TrojanScanner] C:\Program Files\Trojan Remover\Trjscan.exe
O4 - HKLM\..\RunServices: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKLM\..\RunServices: [SSDPSRV] C:\WINDOWS\SYSTEM\ssdpsrv.exe
O4 - HKLM\..\RunServices: [*StateMgr] C:\WINDOWS\System\Restore\StateMgr.exe
O4 - HKLM\..\RunServices: [avgamsvr.exe] C:\PROGRA~1\GRISOFT\AVG7\AVGAMSVR.exe
O8 - Extra context menu item: &Google Search - res://C:\PROGRAM FILES\GOOGLE\GOOGLETOOLBAR2.DLL/cmsearch.html
O8 - Extra context menu item: Cac&hed Snapshot of Page - res://C:\PROGRAM FILES\GOOGLE\GOOGLETOOLBAR2.DLL/cmcache.html
O8 - Extra context menu item: Si&milar Pages - res://C:\PROGRAM FILES\GOOGLE\GOOGLETOOLBAR2.DLL/cmsimilar.html
O8 - Extra context menu item: Backward &Links - res://C:\PROGRAM FILES\GOOGLE\GOOGLETOOLBAR2.DLL/cmbacklinks.html
O8 - Extra context menu item: Translate into English - res://C:\PROGRAM FILES\GOOGLE\GOOGLETOOLBAR2.DLL/cmtrans.html
O16 - DPF: {2BC66F54-93A8-11D3-BEB6-00105AA9B6AE} (Symantec AntiVirus scanner) - http://security.symantec.com/sscv6/SharedContent/vc/bin/AvSniff.cab
O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedContent/common/bin/cabsa.cab

Thanks!




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Response Number 1
Name: blender
Date: February 16, 2004 at 15:00:25 Pacific
Reply:

Hi Andrea

I don't see those trojans running which makes me think they are located in your system restore folder...c:\_Restore\big long number\another number.exe.
You will need to turn off system restore, reboot, run another scan, if all clean then turn it back on again.
Windows locks the restore folder from any program modifying it including antivirus, so antivirus cannot remove infected files from that folder.
Keep in mind by disabling system restore...all restore points are deleted along with the trojan(s).
To disable/enable system restore:

How to Disable/Enable System Restore

Also would be a good idea to delete all your temporary internet files including all offline content. (sometimes the trojan hides in there)
Right click Internet Explorer on desktop
Click properties
Click delete files
Check "delete all offline content" in the next window
Click ok
Click ok

Good luck

_________________________

I never give up!


0

Response Number 2
Name: TripleA
Date: February 18, 2004 at 21:41:12 Pacific
Reply:

Get Spybot S&D!
http://www.safer-networking.org

<<<TRIPLE_A>>>


0

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