Hello,
I think I may have caught some malware and I need help removing it. The symptoms I am experiencing are:
1. Cannot redirect from igoogle.com to gmail.com (using any of chrome, firefox, opera or IE8)
2. On shutdown, rundll32.exe reports an error and hangs until the error message is cleared
3. IE8 will open a window after a short while of usage, and will invoke a url that starts with url.urtbk.com, which then will redirect to yet another site.
4. The computer is generally very slow to unusable at times.
I am running windows XP Home, with the latest updates, and also an up-to-date norton anti-virus (apparently that didn't help with this problem too much). I also read a few topics posted earlier to this forum, and have downloaded and installed Malwarebyte's Antimalware, and Trend's HijackThis, but have not run either of the tools.
Please advise.
Thanks,
N.
HijackThis.log:
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 10:39:19 PM, on 8/4/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
Boot mode: Normal
Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\Program Files\Bonjour\mDNSResponder.exe
c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLSDBNT.EXE
C:\Program Files\Java\jre6\bin\jqs.exe
C:\Program Files\Norton AntiVirus\Engine\16.5.0.134\ccSvcHst.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\RealVNC\VNC4\WinVNC4.exe
c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLPWDNT.EXE
C:\WINDOWS\stsystra.exe
C:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLPSP.EXE
C:\WINDOWS\system32\hkcmd.exe
C:\WINDOWS\system32\igfxpers.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Norton AntiVirus\Engine\16.5.0.134\ccSvcHst.exe
C:\WINDOWS\System32\alg.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\WINDOWS\system32\rundll32.exe
C:\Program Files\Java\jre6\bin\jucheck.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Program Files\Mozilla Thunderbird\thunderbird.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe
C:\WINDOWS\system32\igfxsrvc.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINDOWS\system32\wbem\wmiprvse.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.ca/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
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=69157
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Symantec Intrusion Prevention - {6D53EC84-6AAE-4787-AEEE-F4628F01010C} - C:\Program Files\Norton AntiVirus\Engine\16.5.0.134\IPSBHO.DLL
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [SigmatelSysTrayApp] stsystra.exe
O4 - HKLM\..\Run: [SSBkgdUpdate] "C:\Program Files\Common Files\Scansoft Shared\SSBkgdUpdate\SSBkgdupdate.exe" -Embedding -boot
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [DLPSP] "c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLPSP.EXE"
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 9.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [igfxtray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [igfxhkcmd] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [igfxpers] C:\WINDOWS\system32\igfxpers.exe
O4 - HKLM\..\Run: [AppleSyncNotifier] C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleSyncNotifier.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKCU\..\Run: [Google Update] "C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Update\GoogleUpdate.exe" /c
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKUS\S-1-5-21-1757981266-1844823847-1801674531-1005\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background (User 'Katarina')
O4 - HKUS\S-1-5-21-1757981266-1844823847-1801674531-1005\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe (User 'Katarina')
O4 - HKUS\S-1-5-21-1757981266-1844823847-1801674531-1005\..\Run: [Google Update] "C:\Documents and Settings\Katarina\Local Settings\Application Data\Google\Update\GoogleUpdate.exe" /c (User 'Katarina')
O4 - HKUS\S-1-5-21-1757981266-1844823847-1801674531-1005\..\Run: [A00F17150E.exe] C:\DOCUME~1\Katarina\LOCALS~1\Temp\_A00F17150E.exe (User 'Katarina')
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MI1933~1\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
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: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1233557333390
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1233550020109
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload2.macromedia.com/get/s ... wflash.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{D092B8F6-D1F0-46DC-97BC-84FEDD3A1E7C}: NameServer = 65.39.192.198,65.39.196.215
O20 - AppInit_DLLs: C:\WINDOWS\System32\gcdef32.dll
O20 - Winlogon Notify: 500c3832651 - C:\WINDOWS\System32\gcdef32.dll
O20 - Winlogon Notify: __c001934D - C:\WINDOWS\system32\__c001934D.dat
O23 - Service: Apple Mobile Device - Apple Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: Bonjour Service - Apple Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Dell Printer Status Watcher (DLPWD) - Dell Inc. - c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLPWDNT.EXE
O23 - Service: Dell Printer Status Database (DLSDB) - Dell Inc. - c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLSDBNT.EXE
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe
O23 - Service: Norton AntiVirus - Symantec Corporation - C:\Program Files\Norton AntiVirus\Engine\16.5.0.134\ccSvcHst.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: VNC Server Version 4 (WinVNC4) - RealVNC Ltd. - C:\Program Files\RealVNC\VNC4\WinVNC4.exe
--
End of file - 8370 bytes
I think I may have caught some malware and I need help removing it. The symptoms I am experiencing are:
1. Cannot redirect from igoogle.com to gmail.com (using any of chrome, firefox, opera or IE8)
2. On shutdown, rundll32.exe reports an error and hangs until the error message is cleared
3. IE8 will open a window after a short while of usage, and will invoke a url that starts with url.urtbk.com, which then will redirect to yet another site.
4. The computer is generally very slow to unusable at times.
I am running windows XP Home, with the latest updates, and also an up-to-date norton anti-virus (apparently that didn't help with this problem too much). I also read a few topics posted earlier to this forum, and have downloaded and installed Malwarebyte's Antimalware, and Trend's HijackThis, but have not run either of the tools.
Please advise.
Thanks,
N.
HijackThis.log:
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 10:39:19 PM, on 8/4/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
Boot mode: Normal
Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\Program Files\Bonjour\mDNSResponder.exe
c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLSDBNT.EXE
C:\Program Files\Java\jre6\bin\jqs.exe
C:\Program Files\Norton AntiVirus\Engine\16.5.0.134\ccSvcHst.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\RealVNC\VNC4\WinVNC4.exe
c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLPWDNT.EXE
C:\WINDOWS\stsystra.exe
C:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLPSP.EXE
C:\WINDOWS\system32\hkcmd.exe
C:\WINDOWS\system32\igfxpers.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Norton AntiVirus\Engine\16.5.0.134\ccSvcHst.exe
C:\WINDOWS\System32\alg.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\WINDOWS\system32\rundll32.exe
C:\Program Files\Java\jre6\bin\jucheck.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Program Files\Mozilla Thunderbird\thunderbird.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe
C:\WINDOWS\system32\igfxsrvc.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINDOWS\system32\wbem\wmiprvse.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.ca/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
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=69157
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Symantec Intrusion Prevention - {6D53EC84-6AAE-4787-AEEE-F4628F01010C} - C:\Program Files\Norton AntiVirus\Engine\16.5.0.134\IPSBHO.DLL
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [SigmatelSysTrayApp] stsystra.exe
O4 - HKLM\..\Run: [SSBkgdUpdate] "C:\Program Files\Common Files\Scansoft Shared\SSBkgdUpdate\SSBkgdupdate.exe" -Embedding -boot
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [DLPSP] "c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLPSP.EXE"
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 9.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [igfxtray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [igfxhkcmd] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [igfxpers] C:\WINDOWS\system32\igfxpers.exe
O4 - HKLM\..\Run: [AppleSyncNotifier] C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleSyncNotifier.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKCU\..\Run: [Google Update] "C:\Documents and Settings\Nenad\Local Settings\Application Data\Google\Update\GoogleUpdate.exe" /c
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKUS\S-1-5-21-1757981266-1844823847-1801674531-1005\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background (User 'Katarina')
O4 - HKUS\S-1-5-21-1757981266-1844823847-1801674531-1005\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe (User 'Katarina')
O4 - HKUS\S-1-5-21-1757981266-1844823847-1801674531-1005\..\Run: [Google Update] "C:\Documents and Settings\Katarina\Local Settings\Application Data\Google\Update\GoogleUpdate.exe" /c (User 'Katarina')
O4 - HKUS\S-1-5-21-1757981266-1844823847-1801674531-1005\..\Run: [A00F17150E.exe] C:\DOCUME~1\Katarina\LOCALS~1\Temp\_A00F17150E.exe (User 'Katarina')
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MI1933~1\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
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: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1233557333390
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1233550020109
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload2.macromedia.com/get/s ... wflash.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{D092B8F6-D1F0-46DC-97BC-84FEDD3A1E7C}: NameServer = 65.39.192.198,65.39.196.215
O20 - AppInit_DLLs: C:\WINDOWS\System32\gcdef32.dll
O20 - Winlogon Notify: 500c3832651 - C:\WINDOWS\System32\gcdef32.dll
O20 - Winlogon Notify: __c001934D - C:\WINDOWS\system32\__c001934D.dat
O23 - Service: Apple Mobile Device - Apple Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: Bonjour Service - Apple Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Dell Printer Status Watcher (DLPWD) - Dell Inc. - c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLPWDNT.EXE
O23 - Service: Dell Printer Status Database (DLSDB) - Dell Inc. - c:\program files\dell printers\Additional Color Laser Software\Status Monitor\DLSDBNT.EXE
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe
O23 - Service: Norton AntiVirus - Symantec Corporation - C:\Program Files\Norton AntiVirus\Engine\16.5.0.134\ccSvcHst.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: VNC Server Version 4 (WinVNC4) - RealVNC Ltd. - C:\Program Files\RealVNC\VNC4\WinVNC4.exe
--
End of file - 8370 bytes

