Trojan generic recurring

JOEY BOY · January 14, 2010

Good Day,

my vista laptop recently had an infection and whenever I diagnose and repair the network, I always find the trojan generic warning from AVG

i have downloaded malwarebytes, ad aware and superantisypware but it is still there.

Logfile of Trend Micro HijackThis v2.0.2

Scan saved at 7:03:04 PM, on 1/13/2010

Platform: Windows Vista SP2 (WinNT 6.00.1906)

MSIE: Internet Explorer v8.00 (8.00.6001.18865)

Boot mode: Normal

Running processes:

C:\Windows\system32\Dwm.exe

C:\Windows\Explorer.EXE

C:\Windows\system32\taskeng.exe

C:\Windows\WindowsMobile\wmdSync.exe

C:\Windows\System32\hkcmd.exe

C:\Windows\System32\igfxpers.exe

C:\Program Files\Common Files\Real\Update_OB\realsched.exe

C:\Windows\RtHDVCpl.exe

C:\Program Files\AVG\AVG9\avgtray.exe

C:\Program Files\Windows Media Player\wmpnscfg.exe

C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe

C:\Windows\system32\igfxsrvc.exe

C:\Users\JQ\AppData\Local\Temp\RtkBtMnt.exe

C:\Program Files\Mozilla Firefox\firefox.exe

C:\Program Files\Lavasoft\Ad-Aware\AAWTray.exe

C:\Windows\system32\wuauclt.exe

C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://us.rd.yahoo.com/customize/ycomp/def.../search/ie.html

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://us.rd.yahoo.com/customize/ycomp/def...//www.yahoo.com

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://en.us.acer.yahoo.com

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://en.us.acer.yahoo.com

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =

R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://us.rd.yahoo.com/customize/ycomp/def...//www.yahoo.com

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = 127.0.0.1:8080

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local;<local>

R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =

R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)

F2 - REG:system.ini: UserInit=c:\windows\system32\userinit.exe

O1 - Hosts: ::1 localhost

O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll

O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - C:\Program Files\AVG\AVG9\avgssie.dll

O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll

O2 - BHO: (no name) - {83A2F9B1-01A2-4AA5-87D1-45B6B8505E96} - (no file)

O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Program Files\Google\GoogleToolbarNotifier\2.1.1119.1736\swg.dll

O4 - HKLM\..\Run: [Windows Mobile-based device management] %windir%\WindowsMobile\wmdSync.exe

O4 - HKLM\..\Run: [igfxTray] C:\Windows\system32\igfxtray.exe

O4 - HKLM\..\Run: [HotKeysCmds] C:\Windows\system32\hkcmd.exe

O4 - HKLM\..\Run: [Persistence] C:\Windows\system32\igfxpers.exe

O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot

O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe

O4 - HKLM\..\Run: [AVG9_TRAY] C:\PROGRA~1\AVG\AVG9\avgtray.exe

O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe

O4 - HKCU\..\Run: [sUPERAntiSpyware] C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe

O4 - HKUS\S-1-5-19\..\Run: [sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'LOCAL SERVICE')

O4 - HKUS\S-1-5-19\..\Run: [WindowsWelcomeCenter] rundll32.exe oobefldr.dll,ShowWelcomeCenter (User 'LOCAL SERVICE')

O4 - HKUS\S-1-5-20\..\Run: [sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'NETWORK SERVICE')

O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll

O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll

O9 - Extra button: Send to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll

O9 - Extra 'Tools' menuitem: S&end to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll

O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL

O13 - Gopher Prefix:

O16 - DPF: {05D44720-58E3-49E6-BDF6-D00330E511D3} (StagingUI Object) - http://zone.msn.com/binFrameWork/v10/StagingUI.cab55579.cab

O16 - DPF: {3BB54395-5982-4788-8AF4-B5388FFDD0D8} (MSN Games

miekiemoes · January 15, 2010

Hi,

Rightclick HijackThis, select to run as administrator and check and fix next entries in it:

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = 127.0.0.1:8080

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local;<local>

O21 - SSODL: bgrlsmn - {994CB253-82BD-486A-A971-90AC42E5060E} - C:\Windows\bgrlsmn.dll (file missing)

O21 - SSODL: adsoowf - {92D62F4E-F830-49BE-85BA-399D6D84BB75} - C:\Windows\adsoowf.dll (file missing)

Then, Open Internet Explorer: Tools Menu -> Internet Options -> Connections Tab ->Lan Settings > uncheck "use a proxy server" and check to "Automatically detect settings".

In Firefox in Tools Menu -> Options... -> Advanced Tab -> Network Tab -> "Settings" under Connection.

Then, please update MalwareBytes, because the databaseversion should be outdated since above malicious proxyserver blocked its updates.

Start MalwareBytes and click the Update tab. There click "Check for updates"
Once the updates are downloaded, perform a quick scan again.
The scan may take some time to finish,so please be patient.
When the scan is complete, click OK, then Show Results to view the results.
Make sure that everything is checked, and click Remove Selected.
When disinfection is completed, a log will open in Notepad and you may be prompted to Restart.(See Extra Note)
The log is automatically saved by MBAM and can be viewed by clicking the Logs tab in MBAM.
Copy&Paste the entire report in your next reply along with a fresh HijackThis log, then we'll proceed from there with new steps.

Extra Note:

If MBAM encounters a file that is difficult to remove,you will be presented with 1 of 2 prompts,click OK to either and let MBAM proceed with the disinfection process,if asked to restart the computer,please do so immediatly.

JOEY BOY · January 15, 2010

the MBAM log:

Malwarebytes' Anti-Malware 1.44

Database version: 3569

Windows 6.0.6002 Service Pack 2 (Safe Mode)

Internet Explorer 8.0.6001.18865

1/15/2010 8:06:48 AM

mbam-log-2010-01-15 (08-06-48).txt

Scan type: Quick Scan

Objects scanned: 97001

Time elapsed: 4 minute(s), 51 second(s)

Memory Processes Infected: 0

Memory Modules Infected: 0

Registry Keys Infected: 1

Registry Values Infected: 0

Registry Data Items Infected: 0

Folders Infected: 0

Files Infected: 0

Memory Processes Infected:

(No malicious items detected)

Memory Modules Infected:

(No malicious items detected)

Registry Keys Infected:

HKEY_LOCAL_MACHINE\SOFTWARE\H8SRT (Rootkit.TDSS) -> Quarantined and deleted successfully.

Registry Values Infected:

(No malicious items detected)

Registry Data Items Infected:

(No malicious items detected)

Folders Infected:

(No malicious items detected)

Files Infected:

(No malicious items detected)

Hjack this Log:

Logfile of Trend Micro HijackThis v2.0.2

Scan saved at 8:16:36 AM, on 1/15/2010

Platform: Windows Vista SP2 (WinNT 6.00.1906)

MSIE: Internet Explorer v8.00 (8.00.6001.18865)

Boot mode: Safe mode with network support