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View Full Version : WIN32.TROJAN.DOWNLOADER Removal Question/Help



MK0000
2006-10-26, 23:25
Hi! I ran adaware SE last night and it found and cleaned "WIN32.TROJAN.DOWNLOADER.". I ran spybot and symantec afterwards and they didn't pick up anything. However, I am a little paranoid that it might not have removed everything because my computer does seem to be running slower than usual.
Any info you could give me would be greatly appreciated. Thanks!

Logfile of HijackThis v1.99.1
Scan saved at 5:22:36 PM, on 10/26/2006
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\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:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\cisvc.exe
C:\Program Files\Symantec AntiVirus\DefWatch.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Symantec AntiVirus\Rtvscan.exe
C:\WINDOWS\wanmpsvc.exe
C:\WINDOWS\system32\wscntfy.exe
C:\WINDOWS\system32\pctspk.exe
C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\Program Files\Dell\AccessDirect\dadapp.exe
C:\Program Files\Dell\QuickSet\QuickSet.exe
C:\WINDOWS\System32\DSentry.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\Program Files\Common Files\Microsoft Shared\Works Shared\WkUFind.exe
C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mmtask.exe
C:\Program Files\Tech\Wheel Mouse\5.0\MOUSE32A.EXE
C:\Program Files\Viewpoint\Viewpoint Manager\ViewMgr.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\PROGRA~1\SYMANT~1\VPTray.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\Java\jre1.5.0_04\bin\jucheck.exe
C:\Program Files\AIM+\AIM+.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\Dell Support\DSAgnt.exe
C:\Program Files\AIM\aim.exe
C:\Program Files\Yahoo!\Messenger\ymsgr_tray.exe
C:\WINDOWS\system32\cidaemon.exe
C:\Program Files\Opera\Opera.exe
C:\Program Files\WinRAR\WinRAR.exe
C:\DOCUME~1\M1randa\LOCALS~1\Temp\Rar$EX00.007\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.dellnet.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.dellnet.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.dellnet.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.dellnet.com
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://www.dellnet.com/
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [PCTVOICE] pctspk.exe
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: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [DadApp] C:\Program Files\Dell\AccessDirect\dadapp.exe
O4 - HKLM\..\Run: [Dell QuickSet] C:\Program Files\Dell\QuickSet\QuickSet.exe
O4 - HKLM\..\Run: [DVDSentry] C:\WINDOWS\System32\DSentry.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe"
O4 - HKLM\..\Run: [Microsoft Works Update Detection] C:\Program Files\Common Files\Microsoft Shared\Works Shared\WkUFind.exe
O4 - HKLM\..\Run: [mmtask] C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mmtask.exe
O4 - HKLM\..\Run: [LWBMOUSE] C:\Program Files\Tech\Wheel Mouse\5.0\MOUSE32A.EXE
O4 - HKLM\..\Run: [ViewMgr] C:\Program Files\Viewpoint\Viewpoint Manager\ViewMgr.exe
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [vptray] C:\PROGRA~1\SYMANT~1\VPTray.exe
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKCU\..\Run: [AIM] "C:\Program Files\AIM+\AIM+.exe" -cnetwait.odl
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [Yahoo! Pager] C:\Program Files\Yahoo!\Messenger\ypager.exe -quiet
O4 - HKCU\..\Run: [DellSupport] "C:\Program Files\Dell Support\DSAgnt.exe" /startup
O4 - Startup: PowerReg Scheduler.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: America Online 8.0 Tray Icon.lnk = C:\Program Files\America Online 8.0\aoltray.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &Yahoo! Search - file:///C:\Program Files\Yahoo!\Common/ycsrch.htm
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~4\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Yahoo! &Dictionary - file:///C:\Program Files\Yahoo!\Common/ycdict.htm
O8 - Extra context menu item: Yahoo! &Maps - file:///C:\Program Files\Yahoo!\Common/ycmap.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_04\bin\npjpi150_04.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_04\bin\npjpi150_04.dll
O9 - Extra button: Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\Program Files\Yahoo!\Messenger\yhexbmes0521.dll
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\Program Files\Yahoo!\Messenger\yhexbmes0521.dll
O9 - Extra button: AIM - {AC9E2541-2814-11d5-BC6D-00B0D0A1DE45} - C:\Program Files\AIM\aim.exe
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\System32\Shdocvw.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
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {9522B3FB-7A2B-4646-8AF6-36E7F593073C} (cpbrkpie Control) - http://a19.g.akamai.net/7/19/7125/1450/ftp.coupons.com/r3302/cpbrkpie.cab
O16 - DPF: {BCC0FF27-31D9-4614-A68E-C18E1ADA4389} (DwnldGroupMgr Class) - http://bin.mcafee.com/molbin/shared/mcgdmgr/en-us/1,0,0,15/mcgdmgr.cab
O16 - DPF: {FA3662C3-B8E8-11D6-A667-0010B556D978} (IWinAmpActiveX Class) - http://cdn.digitalcity.com/_media/dalaillama/ampx.cab
O20 - Winlogon Notify: NavLogon - C:\WINDOWS\system32\NavLogon.dll
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - Service: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation - C:\Program Files\Symantec AntiVirus\DefWatch.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPodService - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: SAVRoam (SavRoam) - symantec - C:\Program Files\Symantec AntiVirus\SavRoam.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec AntiVirus - Symantec Corporation - C:\Program Files\Symantec AntiVirus\Rtvscan.exe
O23 - Service: WAN Miniport (ATW) Service (WANMiniportService) - America Online, Inc. - C:\WINDOWS\wanmpsvc.exe

pskelley
2006-10-27, 15:14
Welcome to the forum, if your issues are not resolved, let me give you a little information and we will go from there if need be.

This item: C:\Program Files\Viewpoint\Viewpoint Manager\ViewMgr.exe well read about it:
http://www.clickz.com/news/article.php/3561546
http://www.greatis.com/appdata/u/v/viewmgr.exe.htm
http://www.spywareinfo.com/newsletter/archives/2005/nov4.php#viewpoint
At the very least a resource waster, I suggest you use Add Remove programs to uninstall it.

Your Java program is out of date, see this information: http://forums.spybot.info/showpost.php?p=12880&postcount=2 Unfortunately the Vundo trojan is a downloader and hackers are hiding it from HJT. It would seem if it was present, that you would know it, it is a prolific popup maker, usually directing you to rouge spyware products like Winfixer. The absense of BHO's in your log make me think it may be present, we can find out in the next step if you wish.

You HJT log is running from a Temp folder and that is unsafe, backups will be lost. I prefer you move it here: C:\HJT\HijackThis.exe If you need more instructions, use these:
http://www.bleepingcomputer.com/forums/tutorial94.html
Once it is relocated, right click the .exe and rename it to MK0000.exe or whatever you wish. The next HJT log after a reboot should show us the trojan if it is present.

If you wish a good cleaning to see if that helps, use these instructions:
Please download ATF Cleaner by Atribune
http://www.atribune.org/content/view/25/2/
Save it to your Desktop. Run ATF Cleaner
Double-click ATF-Cleaner.exe to run the program.
Click Select All found at the bottom of the list.
Click the Empty Selected button.
Click Exit on the Main menu to close the program.

Keep in mind the computer will run slower for a few boots after cleaning the Prefetch. If you keep Prefetch clean on a regular basis, you may skip it during the cleaning.

If you wish to run a good scan to see if anything else is hiding, use this one
http://www.virusvault.co.uk/fusionbb/showtopic.php?tid/33/
with the exact instructions John McKenna has posted.

I will wait, to hear from you, if we need to proceed I will need the AVG Anti-Spyware scan results and a fresh HJT log. Please use the "Post Reply" button to stay in this same topic.

Thanks

MK0000
2006-10-29, 17:09
Hi! Thanks for the reply, sorry I took so long to respond. I think that things are back in working order now. A few more scans and reboots and the computer seems to be running fine now. Thanks again!

LonnyRJones
2006-11-03, 14:10
Think Prevention: Put in place a good hosts file
http://www.mvps.org/winhelp2002/hosts.htm
How To Download and Extract the HOSTS file:
http://www.mvps.org/winhelp2002/hosts2.htm
Repeat that proccess about once or twice a month


To help avoid reinfection see "So how did I get infected in the first place?"
http://forums.spybot.info/showthread.php?t=279

LonnyRJones
2006-11-03, 14:10
Im Glad we could help
Since the problems are solved Im going to close the topic now, this keeps others with similar problems from posting there logs/question here, they should start a new topic.

If you should need to post another log for the same PC let one of us know via a PM (personal message).