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View Full Version : Help (with Win32.small.dp and nat)



aman_dhanjal6822
2007-04-06, 07:39
I need help to remove Win32.small.dp and nat
I did all the tests and the logs contain the following

SmitfraudFix log :-
SmitFraudFix v2.164

Scan done at 10:40:40.98, Fri 04/06/2007
Run from C:\Documents and Settings\Aman Dhanjal.AMAN-DHANJALSPC\Desktop\SmitfraudFix
OS: Microsoft Windows XP [Version 5.1.2600] - Windows_NT
The filesystem type is FAT32
Fix run in normal mode

»»»»»»»»»»»»»»»»»»»»»»»» SharedTaskScheduler Before SmitFraudFix
!!!Attention, following keys are not inevitably infected!!!

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

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SharedTaskScheduler]
"{A25849C4-93F3-429D-FF34-260A2068897C}"="App reset"

[HKEY_CLASSES_ROOT\CLSID\{A25849C4-93F3-429D-FF34-260A2068897C}\InProcServer32]
@="C:\WINDOWS\system32\ahd838jdgh.dll"

[HKEY_LOCAL_MACHINE\Software\Classes\CLSID\{A25849C4-93F3-429D-FF34-260A2068897C}\InProcServer32]
@="C:\WINDOWS\system32\ahd838jdgh.dll"


»»»»»»»»»»»»»»»»»»»»»»»» Killing process


»»»»»»»»»»»»»»»»»»»»»»»» hosts


127.0.0.1 localhost

»»»»»»»»»»»»»»»»»»»»»»»» Generic Renos Fix

GenericRenosFix by S!Ri


»»»»»»»»»»»»»»»»»»»»»»»» Deleting infected files


»»»»»»»»»»»»»»»»»»»»»»»» DNS

Description: Realtek RTL8139 Family PCI Fast Ethernet NIC - Packet Scheduler Miniport
DNS Server Search Order: 192.168.1.1

HKLM\SYSTEM\CCS\Services\Tcpip\..\{774FB894-F33C-430F-929E-BE9A46805901}: DhcpNameServer=192.168.1.1
HKLM\SYSTEM\CS2\Services\Tcpip\..\{774FB894-F33C-430F-929E-BE9A46805901}: DhcpNameServer=192.168.1.1
HKLM\SYSTEM\CS3\Services\Tcpip\..\{774FB894-F33C-430F-929E-BE9A46805901}: DhcpNameServer=192.168.1.1
HKLM\SYSTEM\CCS\Services\Tcpip\Parameters: DhcpNameServer=192.168.1.1
HKLM\SYSTEM\CS2\Services\Tcpip\Parameters: DhcpNameServer=192.168.1.1
HKLM\SYSTEM\CS3\Services\Tcpip\Parameters: DhcpNameServer=192.168.1.1


»»»»»»»»»»»»»»»»»»»»»»»» Deleting Temp Files


»»»»»»»»»»»»»»»»»»»»»»»» Winlogon.System
!!!Attention, following keys are not inevitably infected!!!

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]
"System"=""


»»»»»»»»»»»»»»»»»»»»»»»» Registry Cleaning

Registry Cleaning done.

»»»»»»»»»»»»»»»»»»»»»»»» SharedTaskScheduler After SmitFraudFix
!!!Attention, following keys are not inevitably infected!!!

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

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SharedTaskScheduler]
"{A25849C4-93F3-429D-FF34-260A2068897C}"="App reset"

[HKEY_CLASSES_ROOT\CLSID\{A25849C4-93F3-429D-FF34-260A2068897C}\InProcServer32]
@="C:\WINDOWS\system32\ahd838jdgh.dll"

[HKEY_LOCAL_MACHINE\Software\Classes\CLSID\{A25849C4-93F3-429D-FF34-260A2068897C}\InProcServer32]
@="C:\WINDOWS\system32\ahd838jdgh.dll"



»»»»»»»»»»»»»»»»»»»»»»»» End

and HijackThis Log :-
Logfile of HijackThis v1.99.1
Scan saved at 10:42:43 AM, on 4/6/2007
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:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\RTHDCPL.EXE
C:\PROGRA~1\Grisoft\AVG7\avgcc.exe
C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINDOWS\VM_STI.EXE
C:\Program Files\Unlocker\UnlockerAssistant.exe
C:\Program Files\Common Files\Ahead\Lib\NMBgMonitor.exe
C:\Program Files\DAEMON Tools\daemon.exe
C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
C:\WINDOWS\system32\ctfmon.exe
C:\DOCUME~1\AMANDH~2.AMA\LOCALS~1\Temp\winlogon.exe
C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
C:\Program Files\Common Files\Ahead\Lib\NMIndexStoreSvr.exe
C:\Program Files\IVT Corporation\BlueSoleil\BTNtService.exe
C:\WINDOWS\system32\slmdmsr.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Spybot - Search & Destroy\SpybotSD.exe
C:\WINDOWS\system32\wscntfy.exe
C:\Program Files\Common Files\Ahead\Lib\NMIndexingService.exe
C:\WINDOWS\explorer.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Hijackthis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://go.microsoft.com/fwlink/?LinkId=33171&LegitCheckError=3
O2 - BHO: C:\WINDOWS\system32\ahd838jdgh.dll - {A25849C4-93F3-429D-FF34-260A2068897C} - C:\WINDOWS\system32\ahd838jdgh.dll
O4 - HKLM\..\Run: [BluetoothAuthenticationAgent] rundll32.exe bthprops.cpl,,BluetoothAuthenticationAgent
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVG7\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [ISUSPM Startup] C:\PROGRA~1\COMMON~1\INSTAL~1\UPDATE~1\isuspm.exe -startup
O4 - HKLM\..\Run: [ISUSScheduler] "C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe" -start
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [BigDogPath] C:\WINDOWS\VM_STI.EXE Vimicro USB PC Camera LTI301P
O4 - HKLM\..\Run: [UnlockerAssistant] "C:\Program Files\Unlocker\UnlockerAssistant.exe"
O4 - HKCU\..\Run: [BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "C:\Program Files\Common Files\Ahead\Lib\NMBgMonitor.exe"
O4 - HKCU\..\Run: [DAEMON Tools] "C:\Program Files\DAEMON Tools\daemon.exe" -lang 1033
O4 - HKCU\..\Run: [µTorrent] "F:\utorrent.exe"
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Firewall auto setup] C:\DOCUME~1\AMANDH~2.AMA\LOCALS~1\Temp\winlogon.exe
O4 - Startup: Shortcut to birthday.exe.lnk = C:\Program Files\RD birthday reminder\birthday.exe
O4 - Startup: BHODemon 2.0.lnk = C:\Program Files\BHODemon 2\BHODemon.exe
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\jre1.5.0_10\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_10\bin\ssv.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\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
O18 - Protocol: ms-help - {314111C7-A502-11D2-BBCA-00C04F8EC294} - C:\Program Files\Common Files\Microsoft Shared\Help\hxds.dll
O18 - Filter hijack: text/xml - {807563E5-5146-11D5-A672-00B0D022E945} - C:\PROGRA~1\COMMON~1\MICROS~1\OFFICE12\MSOXMLMF.DLL
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: ASP.NET State Service (aspnet_state) - Unknown owner - C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\aspnet_state.exe (file missing)
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: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
O23 - Service: AVG E-mail Scanner (AVGEMS) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
O23 - Service: BlueSoleil Hid Service - Unknown owner - C:\Program Files\IVT Corporation\BlueSoleil\BTNtService.exe
O23 - Service: NBService - Nero AG - C:\Program Files\Nero\Nero 7\Nero BackItUp\NBService.exe
O23 - Service: NMIndexingService - Nero AG - C:\Program Files\Common Files\Ahead\Lib\NMIndexingService.exe
O23 - Service: SmartLinkService (SLService) - - C:\WINDOWS\SYSTEM32\slmdmsr.exe

Shaba
2007-04-06, 11:15
Hi aman_dhanjal6822

Upload this file -> C:\WINDOWS\system32\ahd838jdgh.dll to VirusTotal (http://www.virustotal.com/en/indexf.html) and post back results here, please :)

tashi
2007-04-13, 04:17
:scratch:

Due to lack of a response to helper this topic has been archived. If you need it re-opened please send me a private message (pm) and provide a link to the thread.

Applies only to the original poster, anyone else with similar problems please start a new topic.


So how did I get infected in the first place? ( http://forums.spybot.info/showthread.php?t=279 )