No problem at all. Good luck with the exam, although in my experience, luck doesn't come into it so, no doubt you've prepared well and will therefore do well.
The following is the log created by ComboFix;
ComboFix 13-12-10.01 - Owner 10/12/2013 22:58:15.2.2 - x86
Microsoft Windows XP Home Edition 5.1.2600.3.1252.44.1033.18.1791.999 [GMT 0:00]
Running from: c:\documents and settings\[removed]\Desktop\ComboFix.exe
Command switches used :: c:\documents and settings\Owner\Desktop\CFScript.txt
AV: avast! Antivirus *Disabled/Updated* {7591DB91-41F0-48A3-B128-1A293FD8233D}
AV: Microsoft Security Essentials *Disabled/Updated* {EDB4FA23-53B8-4AFA-8C5D-99752CCA7095}
.
FILE ::
"c:\program files\BitComet\BitComet.exe"
.
.
((((((((((((((((((((((((((((((((((((((( Other Deletions )))))))))))))))))))))))))))))))))))))))))))))))))
.
.
c:\documents and settings\All Users\Application Data\TEMP
.
.
((((((((((((((((((((((((((((((((((((((( Drivers/Services )))))))))))))))))))))))))))))))))))))))))))))))))
.
.
——-\Service_Aswbomsna
.
.
((((((((((((((((((((((((( Files Created from 2013-11-10 to 2013-12-10 )))))))))))))))))))))))))))))))
.
.
2013-12-10 19:16 . 2013-11-08 01:15 7772552 —-a-w- c:\documents and settings\All Users\Application Data\Microsoft\Microsoft Antimalware\Definition Updates\{1904D778-A958-4845-84B3-81070F6D104C}\mpengine.dll
2013-12-09 18:27 . 2013-11-08 01:15 7772552 —-a-w- c:\documents and settings\All Users\Application Data\Microsoft\Microsoft Antimalware\Definition Updates\Backup\mpengine.dll
2013-12-03 19:42 . 2013-12-03 19:42 ——– d—–w- c:\documents and settings\LocalService\Application Data\KODAK AiO Home Center489310287
2013-11-27 23:33 . 2013-12-05 18:44 ——– d—–w- c:\program files\Anvisoft
2013-11-27 23:33 . 2013-11-27 23:33 ——– d—–w- c:\documents and settings\Owner\Local Settings\Application Data\Anvisoft
2013-11-26 23:43 . 2013-11-26 23:43 ——– d—–w- c:\documents and settings\LocalService\Application Data\AVAST Software
2013-11-24 11:42 . 2013-11-24 11:42 ——– d—–w- c:\documents and settings\Owner\Application Data\AVAST Software
2013-11-18 17:20 . 2013-11-18 17:21 ——– d—–w- C:\AdwCleaner
.
.
.
(((((((((((((((((((((((((((((((((((((((( Find3M Report ))))))))))))))))))))))))))))))))))))))))))))))))))))
.
2013-12-03 18:41 . 2013-05-23 13:53 71048 —-a-w- c:\windows\system32\FlashPlayerCPLApp.cpl
2013-12-03 18:41 . 2013-05-23 13:53 692616 —-a-w- c:\windows\system32\FlashPlayerApp.exe
2013-11-24 11:39 . 2013-05-25 19:06 403440 —-a-w- c:\windows\system32\drivers\aswSP.sys
2013-11-24 11:39 . 2013-05-25 19:06 35656 —-a-w- c:\windows\system32\drivers\aswFsBlk.sys
2013-11-24 11:39 . 2013-05-25 19:06 57672 —-a-w- c:\windows\system32\drivers\aswTdi.sys
2013-11-24 11:39 . 2013-05-25 19:06 54832 —-a-w- c:\windows\system32\drivers\aswRdr.sys
2013-11-24 11:39 . 2013-05-25 19:06 774392 —-a-w- c:\windows\system32\drivers\aswSnx.sys
2013-11-24 11:39 . 2013-05-25 19:06 178304 —-a-w- c:\windows\system32\drivers\aswVmm.sys
2013-11-24 11:39 . 2013-05-25 19:06 70384 —-a-w- c:\windows\system32\drivers\aswMonFlt.sys
2013-11-24 11:39 . 2013-05-25 19:06 49944 —-a-w- c:\windows\system32\drivers\aswRvrt.sys
2013-11-24 11:39 . 2013-05-25 19:06 269216 —-a-w- c:\windows\system32\aswBoot.exe
2013-11-24 11:39 . 2013-05-25 19:05 43152 —-a-w- c:\windows\avastSS.scr
2013-11-19 10:21 . 2013-05-23 14:16 230048 ——w- c:\windows\system32\MpSigStub.exe
2013-10-13 07:25 . 2008-04-14 12:00 920064 —-a-w- c:\windows\system32\wininet.dll
2013-10-13 07:25 . 2008-04-14 12:00 43520 ——w- c:\windows\system32\licmgr10.dll
2013-10-13 07:25 . 2008-04-14 12:00 1469440 ——w- c:\windows\system32\inetcpl.cpl
2013-10-13 07:24 . 2008-04-14 12:00 18944 —-a-w- c:\windows\system32\corpol.dll
2013-10-13 06:57 . 2008-04-14 12:00 385024 ——w- c:\windows\system32\html.iec
2013-10-12 15:56 . 2008-04-14 12:00 278528 —-a-w- c:\windows\system32\oakley.dll
2013-10-09 13:12 . 2008-04-14 12:00 287744 —-a-w- c:\windows\system32\gdi32.dll
2013-10-07 10:59 . 2008-04-14 12:00 603136 —-a-w- c:\windows\system32\crypt32.dll
2013-10-05 01:14 . 2013-05-23 13:25 7168 —-a-w- c:\windows\system32\xpsp4res.dll
2013-09-27 09:53 . 2013-01-20 14:59 214696 —-a-w- c:\windows\system32\drivers\MpFilter.sys
2001-10-05 10:53 . 2013-05-25 19:52 21866 —-a-w- c:\program files\Common Files\tppupd2k.dll
.
.
((((((((((((((((((((((((((((((((((((( Reg Loading Points ))))))))))))))))))))))))))))))))))))))))))))))))))
.
.
*Note* empty entries & legit default entries are not shown
REGEDIT4
.
[HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\shelliconoverlayidentifiers\00avast]
@="{472083B0-C522-11CF-8763-00608CC02F24}"
[HKEY_CLASSES_ROOT\CLSID\{472083B0-C522-11CF-8763-00608CC02F24}]
2013-11-24 11:38 321752 —-a-w- c:\program files\AVAST Software\Avast\ashShell.dll
.
[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"swg"="c:\program files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe" [2013-05-25 39408]
.
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"StartCCC"="c:\program files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe" [2009-02-03 61440]
"RTHDCPL"="RTHDCPL.EXE" [2011-12-05 20065384]
"Adobe ARM"="c:\program files\Common Files\Adobe\ARM\1.0\AdobeARM.exe" [2013-05-11 958576]
"NeroFilterCheck"="c:\windows\system32\NeroCheck.exe" [2001-07-09 155648]
"MSC"="c:\program files\Microsoft Security Client\msseces.exe" [2013-10-23 948440]
"TPP Auto Loader"="c:\windows\TPPALDR.EXE" [2001-10-05 118784]
"Conime"="c:\windows\system32\conime.exe" [2008-04-14 27648]
"EKStatusMonitor"="c:\program files\Kodak\AiO\StatusMonitor\EKStatusMonitor.exe" [2013-01-15 2750840]
"WINDVDPatch"="CTHELPER.EXE" [2002-02-07 40960]
"UpdReg"="c:\windows\UpdReg.EXE" [2000-05-11 90112]
"Jet Detection"="c:\program files\Creative\SBLive\PROGRAM\ADGJDet.exe" [2001-10-04 28672]
"CTStartup"="c:\program files\Creative\Splash Screen\CTEaxSpl.EXE" [2001-12-20 28672]
"TkBellExe"="c:\program files\real\realplayer\update\realsched.exe" [2013-09-10 295512]
"AvastUI.exe"="c:\program files\AVAST Software\Avast\AvastUI.exe" [2013-11-24 3568312]
.
[HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Run]
"CTFMON.EXE"="c:\windows\system32\CTFMON.EXE" [2008-04-14 15360]
"DWQueuedReporting"="c:\progra~1\COMMON~1\MICROS~1\DW\dwtrig20.exe" [2007-02-26 437160]
.
c:\documents and settings\All Users\Start Menu\Programs\Startup\
AdFender.lnk - c:\program files\AdFender\AdFender.exe -autostart [2013-5-29 3225712]
Adobe Gamma Loader.lnk - c:\program files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe [2013-6-14 113664]
Microsoft Office OneNote 2003 Quick Launch.lnk - c:\program files\Microsoft Office\OFFICE11\ONENOTEM.EXE /tsr [2007-4-19 64864]
NCProTray.lnk - c:\program files\SEC\Natural Color Pro\NCProTray.exe [2013-5-25 49220]
.
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\MsMpSvc]
@="Service"
.
[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile]
"EnableFirewall"= 0 (0x0)
.
[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile\AuthorizedApplications\List]
"%windir%\\Network Diagnostic\\xpnetdiag.exe"=
"c:\\Program Files\\AdFender\\AdFender.exe"=
"c:\\Program Files\\eMule\\emule.exe"=
"c:\\WINDOWS\\system32\\sessmgr.exe"=
"c:\\Program Files\\Kodak\\AiO\\Center\\Kodak.Statistics.exe"=
"c:\\Program Files\\Kodak\\AiO\\Firmware\\KodakAiOUpdater.exe"=
"c:\\Documents and Settings\\All Users\\Application Data\\Kodak\\Installer\\Setup.exe"=
"c:\\Program Files\\Kodak\\AiO\\Center\\NetworkPrinterDiscovery.exe"=
.
[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile\GloballyOpenPorts\List]
"9322:TCP"= 9322:TCP:EKDiscovery
"5353:UDP"= 5353:UDP:Bonjour Port 5353
.
R0 aswRvrt;avast! Revert;c:\windows\system32\drivers\aswRvrt.sys [25/05/2013 19:06 49944]
R0 aswVmm;avast! VM Monitor;c:\windows\system32\drivers\aswVmm.sys [25/05/2013 19:06 178304]
R0 PCTCore;PCTools KDS;c:\windows\system32\drivers\PCTCore.sys [07/11/2013 21:23 368616]
R0 pctDS;PC Tools Data Store;c:\windows\system32\drivers\pctDS.sys [07/11/2013 21:23 342168]
R0 pctEFA;PC Tools Extended File Attributes;c:\windows\system32\drivers\pctEFA.sys [07/11/2013 21:23 909728]
R1 aswSnx;aswSnx;c:\windows\system32\drivers\aswSnx.sys [25/05/2013 19:06 774392]
R1 aswSP;aswSP;c:\windows\system32\drivers\aswSP.sys [25/05/2013 19:06 403440]
R1 pctgntdi;pctgntdi;c:\windows\system32\drivers\pctgntdi.sys [07/11/2013 21:35 260760]
R1 PCTSD;PC Tools Spyware Doctor Driver;c:\windows\system32\drivers\PCTSD.sys [07/11/2013 21:23 202280]
R2 aswFsBlk;aswFsBlk;c:\windows\system32\drivers\aswFsBlk.sys [25/05/2013 19:06 35656]
R2 aswMonFlt;aswMonFlt;c:\windows\system32\drivers\aswMonFlt.sys [25/05/2013 19:06 70384]
R2 Browser Defender Update Service;Browser Defender Update Service;c:\program files\PC Tools\PC Tools Security\BDT\BDTUpdateService.exe [07/11/2013 21:37 580728]
R2 Kodak AiO Network Discovery Service;Kodak AiO Network Discovery Service;c:\program files\Kodak\AiO\Center\EKAiOHostService.exe [15/03/2013 14:07 395640]
R2 Kodak AiO Status Monitor Service;Kodak AiO Status Monitor Service;c:\program files\Kodak\AiO\StatusMonitor\EKPrinterSDK.exe [15/01/2013 12:07 780152]
R2 RealNetworks Downloader Resolver Service;RealNetworks Downloader Resolver Service;c:\program files\RealNetworks\RealDownloader\rndlresolversvc.exe [14/08/2013 14:19 39056]
S3 Ambfilt;Ambfilt;c:\windows\system32\drivers\Ambfilt.sys [23/05/2013 11:49 1691480]
S3 PCTBD;PC Tools Browser Defender Driver;c:\windows\system32\drivers\PCTBD.sys [07/11/2013 21:37 62688]
S3 pctplsm;pctplsm;c:\windows\system32\drivers\pctplsm.sys [07/11/2013 21:35 68272]
S3 sdAuxService;PC Tools Auxiliary Service;c:\program files\PC Tools\PC Tools Security\pctsAuxs.exe [07/11/2013 21:34 403416]
.
[HKEY_LOCAL_MACHINE\software\microsoft\active setup\installed components\{8A69D345-D564-463c-AFF1-A69D9E530F96}]
2013-12-06 18:27 1210320 —-a-w- c:\program files\Google\Chrome\Application\31.0.1650.63\Installer\chrmstp.exe
.
Contents of the 'Scheduled Tasks' folder
.
2013-12-10 c:\windows\Tasks\avast! Emergency Update.job
- c:\program files\AVAST Software\Avast\AvastEmUpdate.exe [2013-05-25 11:38]
.
2013-12-10 c:\windows\Tasks\GoogleUpdateTaskMachineCore.job
- c:\program files\Google\Update\GoogleUpdate.exe [2013-05-25 19:06]
.
2013-12-10 c:\windows\Tasks\GoogleUpdateTaskMachineUA.job
- c:\program files\Google\Update\GoogleUpdate.exe [2013-05-25 19:06]
.
2013-12-10 c:\windows\Tasks\Microsoft Antimalware Scheduled Scan.job
- c:\program files\Microsoft Security Client\MpCmdRun.exe [2013-10-23 15:01]
.
2013-11-23 c:\windows\Tasks\RealDownloaderDownloaderScheduledTaskS-1-5-21-1292428093-1580818891-1801674531-1003.job
- c:\program files\RealNetworks\RealDownloader\recordingmanager.exe [2013-08-14 14:19]
.
2013-12-10 c:\windows\Tasks\RealDownloaderRealUpgradeLogonTaskS-1-5-21-1292428093-1580818891-1801674531-1003.job
- c:\program files\RealNetworks\RealDownloader\realupgrade.exe [2013-08-14 14:19]
.
2013-12-10 c:\windows\Tasks\RealDownloaderRealUpgradeScheduledTaskS-1-5-21-1292428093-1580818891-1801674531-1003.job
- c:\program files\RealNetworks\RealDownloader\realupgrade.exe [2013-08-14 14:19]
.
2013-12-10 c:\windows\Tasks\RealPlayerRealUpgradeLogonTaskS-1-5-21-1292428093-1580818891-1801674531-1003.job
- c:\program files\Real\RealUpgrade\realupgrade.exe [2013-08-14 16:13]
.
2013-12-10 c:\windows\Tasks\RealPlayerRealUpgradeScheduledTaskS-1-5-21-1292428093-1580818891-1801674531-1003.job
- c:\program files\Real\RealUpgrade\realupgrade.exe [2013-08-14 16:13]
.
.
——- Supplementary Scan ——-
.
uStart Page = hxxp://uk.yahoo.com/
IE: &D&ownload &with BitComet - c:\program files\BitComet\BitComet.exe/AddLink.htm
IE: &D&ownload all with BitComet - c:\program files\BitComet\BitComet.exe/AddAllLink.htm
IE: E&xport to Microsoft Excel - c:\progra~1\MICROS~3\OFFICE11\EXCEL.EXE/3000
TCP: DhcpNameServer = 192.168.1.1
.
.
**************************************************************************
.
Rootkit scan 2013-12-10 23:11
Windows 5.1.2600 Service Pack 3 NTFS
.
scanning hidden processes …
.
scanning hidden autostart entries …
.
HKLM\Software\Microsoft\Windows\CurrentVersion\Run
CTStartup = c:\program files\Creative\Splash Screen\CTEaxSpl.EXE /run???h???\????????\?w? ?w???????w???w4???????.??w4???????4????>?s4???N????&3?????\??? ??? ???\???\???????????5?B~e?B~\???\????????wb??????C@?\???\???$??sN???\??????s\????&3?5??s?&3??C@?x???`|?w\?????@
.
scanning hidden files …
.
scan completed successfully
hidden files: 0
.
**************************************************************************
.
——————— LOCKED REGISTRY KEYS ———————
.
[HKEY_LOCAL_MACHINE\software\Classes\CLSID\{73C9DFA0-750D-11E1-B0C4-0800200C9A66}]
@Denied: (A 2) (Everyone)
@="FlashBroker"
"LocalizedString"="@c:\\WINDOWS\\system32\\Macromed\\Flash\\FlashUtil32_11_9_900_152_ActiveX.exe,-101"
.
[HKEY_LOCAL_MACHINE\software\Classes\CLSID\{73C9DFA0-750D-11E1-B0C4-0800200C9A66}\Elevation]
"Enabled"=dword:00000001
.
[HKEY_LOCAL_MACHINE\software\Classes\CLSID\{73C9DFA0-750D-11E1-B0C4-0800200C9A66}\LocalServer32]
@="c:\\WINDOWS\\system32\\Macromed\\Flash\\FlashUtil32_11_9_900_152_ActiveX.exe"
.
[HKEY_LOCAL_MACHINE\software\Classes\CLSID\{73C9DFA0-750D-11E1-B0C4-0800200C9A66}\TypeLib]
@="{FAB3E735-69C7-453B-A446-B6823C6DF1C9}"
.
[HKEY_LOCAL_MACHINE\software\Classes\Interface\{6AE38AE0-750C-11E1-B0C4-0800200C9A66}]
@Denied: (A 2) (Everyone)
@="IFlashBroker5"
.
[HKEY_LOCAL_MACHINE\software\Classes\Interface\{6AE38AE0-750C-11E1-B0C4-0800200C9A66}\ProxyStubClsid32]
@="{00020424-0000-0000-C000-000000000046}"
.
[HKEY_LOCAL_MACHINE\software\Classes\Interface\{6AE38AE0-750C-11E1-B0C4-0800200C9A66}\TypeLib]
@="{FAB3E735-69C7-453B-A446-B6823C6DF1C9}"
"Version"="1.0"
.
——————— DLLs Loaded Under Running Processes ———————
.
- - - - - - - > 'winlogon.exe'(820)
c:\windows\system32\Ati2evxx.dll
c:\windows\system32\atiadlxx.dll
.
- - - - - - - > 'explorer.exe'(1552)
c:\windows\system32\WININET.dll
c:\windows\system32\ctagent.dll
c:\program files\Windows Media Player\wmpband.dll
c:\windows\system32\ieframe.dll
c:\windows\system32\webcheck.dll
c:\windows\system32\WPDShServiceObj.dll
c:\windows\system32\PortableDeviceTypes.dll
c:\windows\system32\PortableDeviceApi.dll
.
———————— Other Running Processes ————————
.
c:\windows\system32\Ati2evxx.exe
c:\program files\Microsoft Security Client\MsMpEng.exe
c:\windows\system32\Ati2evxx.exe
c:\program files\AVAST Software\Avast\AvastSvc.exe
c:\program files\Common Files\LightScribe\LSSrvc.exe
c:\windows\system32\MsPMSPSv.exe
c:\windows\system32\wscntfy.exe
c:\program files\ATI Technologies\ATI.ACE\Core-Static\MOM.exe
c:\windows\RTHDCPL.EXE
c:\program files\ATI Technologies\ATI.ACE\Core-Static\ccc.exe
c:\windows\system32\CTHELPER.EXE
c:\program files\AdFender\AdFender.exe
c:\windows\system32\wbem\unsecapp.exe
.
**************************************************************************
.
Completion time: 2013-12-10 23:16:44 - machine was rebooted
ComboFix-quarantined-files.txt 2013-12-10 23:16
ComboFix2.txt 2013-12-03 20:48
.
Pre-Run: 118,788,960,256 bytes free
Post-Run: 118,889,562,112 bytes free
.
WindowsXP-KB310994-SP2-Home-BootDisk-ENU.exe
[boot loader]
timeout=2
default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS
[operating systems]
c:\cmdcons\BOOTSECT.DAT="Microsoft Windows Recovery Console" /cmdcons
UnsupportedDebug="do not select this" /debug
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows XP Home Edition" /noexecute=optin /fastdetect /usepmtimer
.
- - End Of File - - F5FE317B0D031C6EAB5FBAFA468383BC
8F558EB6672622401DA993E1E865C861