Just found a weird file in. C:\WINNT\iis5.txt
I do not have an IIS running but suddenly (today) this file gets modified:
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[8/27/2002 22:10:54] OC_CLEANUP:Final Check

C_NEED_MEDIA Called=0
[8/27/2002 22:10:54] OC_CLEANUP:Final Check

C_NOTIFICATION_FROM_QUEUE Called=0
[8/27/2002 22:10:54] OC_CLEANUP:Final Check

C_QUERY_STEP_COUNT Called=1
[8/27/2002 22:10:54] OC_CLEANUP:Final Check

C_ABOUT_TO_COMMIT_QUEUE Called=1
[8/27/2002 22:10:54] OC_CLEANUP:Final Check

C_FILE_BUSY Called=0
[8/27/2002 22:10:54] OC_CLEANUP:Final Check

C_COMPLETE_INSTALLATION Called=1
[8/27/2002 22:10:54] OC_CLEANUP:Final Check

C_CLEANUP Called=1
[8/27/2002 22:10:54] OC_CLEANUP:Final Check

C_DEFAULT Called=0
[8/27/2002 22:10:54] OC_CLEANUP:Final Check:RtlValidateHeap(): Good.
[8/27/2002 22:10:54] OC_CLEANUP:Final Check:LogFile Close.
[9/11/2003 22:56:48] LogFile Open. [***** Search on FAIL/MessageBox keywords for failures *****].
[9/11/2003 22:56:48] Initial thread locale=409
[9/11/2003 22:56:48] returned from France fix with locale 409 
[9/11/2003 22:56:48] OC_PREINITIALIZE:[iis]   End.  Return=1 (OCFLAG_UNICODE)
[9/11/2003 22:56:48] OC_INIT_COMPONENT:[iis,(null)] Start.
[9/11/2003 22:56:48] OC_INIT_COMPONENT:8/28/2002 6:23:22 A_______ 5.0.2195.2966: 5.00.0984: x86: C:\WINNT\System32\Setup\iis.dll
[9/11/2003 22:56:48] OC_INIT_COMPONENT:Set UnAttendFlag

FF (File='')
[9/11/2003 22:56:48] OC_INIT_COMPONENT:CmdLine="C:\WINNT\System32\sysocmgr.exe" /i:C:\WINNT\System32\sysoc.inf
[9/11/2003 22:56:48] OC_INIT_COMPONENT

ebugLevel=3.
[9/11/2003 22:56:48] OC_INIT_COMPONENT

ebugValidateHeap=1.
[9/11/2003 22:56:48] OC_INIT_COMPONENT:GlobalFastLoad=1.
[9/11/2003 22:56:48] OC_INIT_COMPONENT

ld InetPub='C:\Inetpub'.  Does not exist.  we'll use the default. WARNING.
[9/11/2003 22:56:48] OC_INIT_COMPONENT

ld InetPub='C:\Inetpub'.  Does not exist.  we'll use the default. WARNING.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS

ebugLevel=3.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS

ebugValidateHeap=1.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:GlobalFastLoad=1.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:=======================
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csMachineName=\\OKTJM1QNT2F8SZN
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csUsersDomain=OKTJM1QNT2F8SZN
"DELETED BY ME"
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csWinDir=C:\WINNT
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csSysDir=C:\WINNT\System32
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csSysDrive=C:
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathNTSrcDir=D:
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathSource=C:\WINNT\System32
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathOldInetsrv=C:\WINNT\System32\inetsrv
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathInetsrv=C:\WINNT\System32\inetsrv
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathInetpub=C:\Inetpub
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathFTPRoot=C:\Inetpub\ftproot
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathWWWRoot=C:\Inetpub\wwwroot
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathWebPub=C:\Inetpub\webpub
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathProgramFiles=C:\Program Files
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathIISSamples=C:\Inetpub\iissamples
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathScripts=C:\Inetpub\Scripts
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathASPSamp=C:\Inetpub\ASPSamp
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathAdvWorks=C:\Inetpub\ASPSamp\AdvWorks
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathIASDocs=C:\WINNT\System32\inetsrv\Docs
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathOldPWSFiles=
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathOldPWSSystemFiles=
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS

S=NT
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_eNTOSType=OT_NTW (Workstation)
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPlatform=x86
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_dwNumberOfProcessors=1
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS

SVersion=5
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_dwOSBuild=0
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_dwOSServicePack=0x0
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_fTCPIP Exists=1
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_eUpgradeType=UT_NONE
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_eInstallMode=IM_MAINTENANCE
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_dwSetupMode=SETUPMODE_MAINTENANCE
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_dwSetupMode=SETUPMODE_MAINTENANCE | SETUPMODE_ADDREMOVE
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_bPleaseDoNotInstallByDefault=0
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_eAction=AT_DO_NOTHING
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_fNTOperationFlags=0x10
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_fNTGuiMode=0
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_fInvokedByNT=1
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_fNtWorkstation=1
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_fUnattended=0
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csUnattendFile=
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:m_csPathSrcDir=
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:=======================
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:[iis,(null)] Start.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis]		= AT_DO_NOTHING. Original=0, Current=0.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis_common]	= AT_DO_NOTHING. Original=0, Current=0.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis_inetmgr]	= AT_DO_NOTHING. Original=0, Current=0.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis_pwmgr]	= AT_DO_NOTHING. Original=0, Current=0.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis_www]	= AT_DO_NOTHING. Original=0, Current=0.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis_doc]	= AT_DO_NOTHING. Original=0, Current=0.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis_ftp]	= AT_DO_NOTHING. Original=0, Current=0.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS

rocessSection.[OC_QUEUE_FILE_OPS_remove.iis_ftp].Start.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:...ProcessEntry:100=0...
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Calling SetupInstallFilesFromInfSection:iis_ftp_uninstall:End.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS

rocessSection.[OC_QUEUE_FILE_OPS_remove.iis_www].Start.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:...ProcessEntry:100=0...
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Calling SetupInstallFilesFromInfSection:iis_www_uninstall:End.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:...ProcessEntry:100=0...
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:...ProcessEntry:100=0...
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Calling SetupInstallFilesFromInfSection:iis_www_uninstall_wks:End.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis_ftp]	= AT_DO_NOTHING. Original=0, Current=0.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis_www]	= AT_DO_NOTHING. Original=0, Current=0.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:Action of [iis_core]	= AT_DO_NOTHING.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS

rocessSection.[OC_QUEUE_FILE_OPS_remove.iis_core].Start.
[9/11/2003 22:57:15] OC_QUEUE_FILE_OPS:...ProcessEntry:100=0...
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