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Trojan Downloader Zlob, Please Help Get Rid.


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5 replies to this topic

#1 kev25v6

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Posted 12 October 2006 - 11:23 AM

Ive run an adaware se scan and found win32 trojandownloader zlob. Can someone check my log and see if it has been removed or if anything else is wrong, Thanks.

Logfile of HijackThis v1.99.1
Scan saved at 17:18:15, on 12/10/2006
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.5700.0006)

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:\Program Files\Windows Defender\MsMpEng.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\ZoneLabs\vsmon.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
C:\Program Files\ewido anti-spyware 4.0\guard.exe
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Virgin Net Broadband\Dragdiag.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe
C:\Program Files\Windows Defender\MSASCui.exe
C:\Program Files\Keyboard Driver\OEMDriver.exe
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\WINDOWS\system32\VTTimer.exe
C:\Program Files\Down2Home\Down2Home.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.virgin.net/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=54729
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=552...cid={SUB_CLCID}
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = 62.255.32.9:8080
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_09\bin\ssv.dll (file missing)
O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O4 - HKLM\..\Run: [SpeedTouch USB Diagnostics] "C:\Program Files\Virgin Net Broadband\Dragdiag.exe" /icon
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [Windows Defender] "C:\Program Files\Windows Defender\MSASCui.exe" -hide
O4 - HKLM\..\Run: [KBDriver] C:\Program Files\Keyboard Driver\OEMDriver.exe
O4 - HKLM\..\Run: [Zone Labs Client] "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [VTTimer] VTTimer.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: Down2Home.lnk = C:\Program Files\Down2Home\Down2Home.exe
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_09\bin\ssv.dll (file missing)
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_09\bin\ssv.dll (file missing)
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O11 - Options group: [INTERNATIONAL] International*
O16 - DPF: {05CA9FB0-3E3E-4B36-BF41-0E3A5CAA8CD8} (Office Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=58813
O16 - DPF: {14B87622-7E19-4EA8-93B3-97215F77A6BC} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/Messe...nt.cab31267.cab
O16 - DPF: {5ED80217-570B-4DA9-BF44-BE107C0EC166} (Windows Live Safety Center Base Module) - http://cdn.scan.safety.live.com/resource/d...wlscbase969.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdat...b?1150829423359
O16 - DPF: {7F8C8173-AD80-4807-AA75-5672F22B4582} (ICSScanner Class) - http://download.zonelabs.com/bin/promotion...anner371030.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (ZoneIntro Class) - http://messenger.zone.msn.com/binary/ZIntro.cab47946.cab
O16 - DPF: {BD393C14-72AD-4790-A095-76522973D6B8} (CBreakshotControl Class) - http://messenger.zone.msn.com/binary/Bankshot.cab31267.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{1F33BDBC-4A2E-41A2-9740-702311ACE1DC}: NameServer = 194.168.4.100 194.168.8.100
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
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 anti-spyware 4.0 guard - Anti-Malware Development a.s. - C:\Program Files\ewido anti-spyware 4.0\guard.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: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe

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#2 Mr_JAk3

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Posted 13 October 2006 - 07:24 AM

Hi kev25v6 :thumbsup:

Let's check if there is some remainings from zlob...

Please download SmitfraudFix (by S!Ri)
Extract the content (a folder named SmitfraudFix) to your Desktop.

Open the SmitfraudFix folder and double-click smitfraudfix.cmd
Select option #1 - Search by typing 1 and press "Enter"; a text file will appear, which lists infected files (if present).
Please copy/paste the content of that report into your next reply.

Note : process.exe is detected by some antivirus programs (AntiVir, Dr.Web, Kaspersky) as a "RiskTool"; it is not a virus, but a program used to stop system processes. Antivirus programs cannot distinguish between "good" and "malicious" use of such programs, therefore they may alert the user.
http://www.beyondlogic.org/consulting/proc...processutil.htm

NOTE: Do not run any other options from SmitfraudFix until I tell you to do so!

Edited by Mr_JAk3, 13 October 2006 - 07:25 AM.

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#3 kev25v6

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Posted 13 October 2006 - 08:05 AM

Thanks for the help, here is the page you wanted.


SmitFraudFix v2.109

Scan done at 14:02:19.35, 13/10/2006
Run from C:\Documents and Settings\Default\Desktop\SmitfraudFix\SmitfraudFix
OS: Microsoft Windows XP [Version 5.1.2600] - Windows_NT
Fix run in normal mode

C:\


C:\WINDOWS


C:\WINDOWS\system


C:\WINDOWS\Web


C:\WINDOWS\system32


C:\WINDOWS\system32\LogFiles


C:\Documents and Settings\Default


C:\Documents and Settings\Default\Application Data


Start Menu


C:\DOCUME~1\Default\FAVORI~1


Desktop


C:\Program Files


Corrupted keys


Desktop Components

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Desktop\Components\0]
"Source"="About:Home"
"SubscribedURL"="About:Home"
"FriendlyName"="My Current Home Page"


Sharedtaskscheduler
!!!Attention, following keys are not inevitably infected!!!

SrchSTS.exe by S!Ri
Search SharedTaskScheduler's .dll


AppInit_DLLs
!!!Attention, following keys are not inevitably infected!!!

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows]


pe386-msguard-lzx32


Scanning wininet.dll infection


End

#4 Mr_JAk3

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Posted 13 October 2006 - 12:13 PM

Ok looks clean :thumbsup:

Nothing bad in the HjackThis log either...

Now that you are clean, please follow these simple steps in order to keep your computer clean and secure:
  • Clear your system restore
    This will clear the system restore folders from possible malware that was left behind during the cleaning process.
  • Use ATF Cleaner
    Download and install ATF Cleaner. Clean your temporary files & folders with it regularly.
  • Use Ad-Aware
    Download and install Ad-Aware. Update it and scan your computer regularly with it.
  • Use Ewido
    Update it and scan your computer regularly with it.
  • Use Spybot S&D
    Download and install Spybot S&D. Update it and scan your computer regularly with it.
  • Install SpywareBlaster
    SpywareBlaster will prevent spyware from being installed.
  • Install MVPS Hosts file
    This prevents your computer from connecting to harmful sites.
  • Use Firefox browser
    Firefox is faster, safer and better browser than Internet Explorer.
  • Keep your systen up-to-date
    Visit Windows Update regularly.
  • Keep your antivirus and firewall up-to-date
    Scan your computer regularly with your antivirus.
  • Read this article by TonyKlein
    So how did I get infected in the first place?
  • Stand Up and Be Counted !
    The site offers people who have been (or are) victims of malware the opportunity to document their story and, in that way, launch a complaint against the malware and the makers of the malware.
Stay clean and be safe ;)
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#5 kev25v6

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Posted 13 October 2006 - 12:49 PM

Thanks, i do most of the above already and have spybot, ewido, adaware se, avg av and zone alarm but it still managed to get in.

#6 Mr_JAk3

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Posted 14 October 2006 - 01:02 AM

You're very welcome :thumbsup:
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