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Win32 Dialler Win32bho.bd Vundo


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#1 Flashfire

Flashfire

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Posted 21 June 2007 - 08:36 AM

Hi,
I have an interesting problem. This morning I noticed Avast mail checker coming on every couple of minutes checking outgoing mail. I knew I was not sending anything, had a look and multiple emails were being sent from addresses I did not know, to addresses I did not know. In a space of 2 hours, Avast scanned 6,ooo outgoing emails. None of them from me. I started running some scans and nothing was showing, Avast had no logs of the emails being sent. I rang my ISP to ask if they knew what was going on and of course got a run around. So I started hunting around the web to see what I could do to stop it.

I have followed all the instructions on the read this topic before posting. First off, I ran Adaware and nothing was found, then I ran my own Avast virus scanner and nothing was found. I went to Trend Micro site and could not load the online scanner, same with BitDefender. So I went to Kasperkys site and managed to get the online scanner to check the system.

Now the only thing it could find was this in the System volume files on C:

C:\System Volume Information\_restore{458C6993-61CB-4575-96DF-426E9878EFA2}\RP15\A0004589.dll Infected: Trojan.Win32.Dialer.qn skipped
C:\System Volume Information\_restore{458C6993-61CB-4575-96DF-426E9878EFA2}\RP18\A0005658.dll Infected: Trojan.Win32.BHO.bd skipped

I ran Spybot - and it found the Vundo Trojan but nothing else.

So I am at a loss as to what is sending emails from my system. But I want it to stop, the only way I could stop it was to disconnect from the internet, but as soon as I started it up again...the emails started sending again. They have stopped now, I don't know what made it stop, I have run so many different scans today....but I just want to make sure I have a clean system. I run Windows XP Home SP2, I was running just the Windows Firewall but have now downloaded Sygate Personal Firewall as well.

Here is the Hijack this log

Logfile of HijackThis v1.99.1
Scan saved at 11:15:00 PM, on 21/06/2007
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\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\SOUNDMAN.EXE
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\MSN Messenger\MsnMsgr.Exe
C:\Program Files\Siber Systems\AI RoboForm\RoboTaskBarIcon.exe
D:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
D:\Program Files\HP\Digital Imaging\bin\hpqnrs08.exe
D:\Program Files\HP\Digital Imaging\bin\hpqSTE08.exe
D:\Program Files\HP\Digital Imaging\bin\hpqimzone.exe
C:\Program Files\MSN Messenger\usnsvc.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\system32\HPZipm12.exe
C:\WINDOWS\system32\HPZinw12.exe
C:\WINDOWS\system32\NOTEPAD.EXE
C:\WINDOWS\system32\msiexec.exe
C:\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.tpg.com.au/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://www.tpg.com.au/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.tpg.com.au/
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = bri-pow-pr4.tpgi.com.au:3128
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 192.168.0.1;192.168.1.1;<local>
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O3 - Toolbar: &RoboForm - {724d43a0-0d85-11d4-9908-00400523e39a} - C:\Program Files\Siber Systems\AI RoboForm\roboform.dll
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [ATIPTA] "C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe"
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe"
O4 - HKLM\..\Run: [SmcService] C:\PROGRA~1\Sygate\SPF\smc.exe -startgui
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [RoboForm] "C:\Program Files\Siber Systems\AI RoboForm\RoboTaskBarIcon.exe"
O4 - HKCU\..\Run: [SUPERAntiSpyware] C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe
O4 - Global Startup: HP Digital Imaging Monitor.lnk = D:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
O4 - Global Startup: HP Photosmart Premier Fast Start.lnk = D:\Program Files\HP\Digital Imaging\bin\hpqthb08.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\jre1.6.0_01\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.dll
O9 - Extra button: (no name) - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
O9 - Extra 'Tools' menuitem: Uninstall BitDefender Online Scanner v8 - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.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
O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Object) - http://a1540.g.akamai.net/7/1540/52/200705...ex/qtplugin.cab
O16 - DPF: {0E8D0700-75DF-11D3-8B4A-0008C7450C4A} - http://www.lizardtech.com/download/files/w...ntrol_en_US.cab
O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - http://www.kaspersky.com/kos/eng/partner/d...can_unicode.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {215B8138-A3CF-44C5-803F-8226143CFC0A} (Trend Micro ActiveX Scan Agent 6.6) - http://housecall65.trendmicro.com/housecal...ivex/hcImpl.cab
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} (BDSCANONLINE Control) - http://download.bitdefender.com/resources/scan8/oscan8.cab
O16 - DPF: {5ED80217-570B-4DA9-BF44-BE107C0EC166} (Windows Live Safety Center Base Module) - http://cdn.scan.onecare.live.com/resource/...lscbase8300.cab
O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedC...n/bin/cabsa.cab
O16 - DPF: {DCDC28C5-831C-43EA-9C02-78872CCCA409} (VPlayer Control) - http://thesecret.tv/movie/player/vivid_ocx.jpeg
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: !SASWinLogon - C:\Program Files\SUPERAntiSpyware\SASWINLO.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft AB - C:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: avast! Antivirus - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: HP Port Resolver - Hewlett-Packard Company - C:\WINDOWS\system32\spool\drivers\w32x86\3\HPBPRO.EXE
O23 - Service: HP Status Server - Hewlett-Packard Company - C:\WINDOWS\system32\spool\drivers\w32x86\3\HPBOID.EXE
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: Sygate Personal Firewall (SmcService) - Sygate Technologies, Inc. - C:\Program Files\Sygate\SPF\smc.exe
O23 - Service: TuneUp WinStyler Theme Service (TUWinStylerThemeSvc) - TuneUp Software GmbH - D:\Program Files\TuneUp Utilities 2004\WinStylerThemeSvc.exe


TIA anyone who can help.

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#2 RichieUK

RichieUK

    Malware Assassin


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Posted 21 June 2007 - 08:56 AM

Welcome to the BleepingComputer HijackThis Logs and Analysis forum Flashfire :thumbsup:

Please download DrWeb-CureIt & save it to your desktop. DO NOT perform a scan yet.

You should copy/print the following because you need to be in Safe Mode from here on.

Reboot your computer into SAFE MODE" using the F8 method.
To do this,restart your computer and after hearing your computer beep once during startup (but before the Windows icon appears) press the F8 key repeatedly.
A menu will appear with several options.
Use the arrow keys on your keyboard to navigate and select the option to run Windows in "Safe Mode".

Scan with DrWeb-CureIt as follows:
* Double-click on drweb-cureit.exe to start the program. An "Express Scan of your PC" notice will appear.
* Under "Start the Express Scan Now", Click "OK" to start. This is a short scan that will scan the files currently running in memory and when something is found, click the Yes button when it asks you if you want to cure it.
* Once the short scan has finished, Click Options > Change settings
* Choose the "Scan tab" and UNcheck "Heuristic analysis"
* Back at the main window, click "Select drives" (a red dot will show which drives have been chosen)
* Then click the "Start/Stop Scanning" button (green arrow on the right) and the scan will start.
* When done, a message will be displayed at the bottom advising if any viruses were found.
* Click "Yes to all" if it asks if you want to cure/move the file.
* When the scan has finished, look if you can see the icon next to the files found. If so, click it, then click the next icon right below and select "Move incurable".
(This will move it to the C:\Documents and Settings\userprofile\DoctorWeb\Quarantine folder if it can't be cured)
* Next, in the Dr.Web CureIt menu on top, click file and choose save report list.
* Save the DrWeb.csv report to your desktop.
* Exit Dr.Web Cureit when done.
* Important! Reboot your computer because it could be possible that files in use will be moved/deleted during reboot.
* After reboot, post the contents of the log from Dr.Web in your next reply. (You can use Notepad to open the DrWeb.cvs report)

**************************

Please download Combofix and save to your desktop:
http://download.bleepingcomputer.com/sUBs/Beta/ComboFix.exe
Note:
It is important that it is saved directly to your desktop

Close any open browsers.
Double click on combofix.exe and follow the prompts.
When it's finished it will produce a log.
Post the entire contents of C:\ComboFix.txt into your next reply.
Note:
Do not mouseclick combofix's window while it's running.
That may cause the program to freeze/hang.


Also post a new Hijackthis log please.
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