W32/Chir.b@MM!4E79807EF878 | Virus Profile & Definition

Virus Profile information details
Risk Assessment:	Home Low \| Corporate Low
Date Discovered:	5/11/2012
Date Added:	5/11/2012
Origin:	Unknown
Length:	261348
Type:	Virus
Subtype:	Win32
DAT Required:	6708
Removal Instructions

Description

Viruses are self-replicating. They are often spread by a network or by transmission to a removable medium such as a removable disk, writable CD, or USB drive. Viruses may also spread by infecting files on a network file system or a file system that is shared by another computer.

Indication of Infection

This symptoms of this detection are the files, registry, and network communication referenced in the characteristics section.

Methods of Infection

Viruses are self-replicating. They are often spread by a network or by transmission to a removable medium such as a removable disk, writable CD, or USB drive. Viruses may also spread by infecting files on a network file system or a file system that is shared by another computer.

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View Virus Characteristics

Virus Characteristics

This is a Virus

File Properties	Property Values
McAfee Detection	W32/Chir.b@MM
Length	261348 bytes
MD5	4e79807ef878e25561429599d0ba013a
SHA1	7af116b0d15b9576986a52d76fcbc4fb6c06feb4

Other Common Detection Aliases

Company Names	Detection Names
EMSI Software	Email-Worm.Win32.Runouce!IK
ahnlab	Win32/ChiHack.6652
avast	Win32:Runonce
AVG (GriSoft)	Win32/Chir.B@mm
avira	W32/Chir.B
Kaspersky	Email-Worm.Win32.Runouce.b
BitDefender	Win32.Runouce.B@mm
clamav	Worm.Runouce.b
Dr.Web	Win32.Runonce.6652
eSafe (Alladin)	Win32.Runouce
F-Prot	W32/Thecid.B@mm
FortiNet	W32/Chir.b@MM
Microsoft	virus:win32/chir.b@mm
Symantec	W32.Chir.B@mm
Eset	Win32/Chir.B
norman	W32/Chir.b@MM
panda	W32/Chir.B
rising	Worm.ChineseHacker-2.b
Sophos	W32/Chir-B
Trend Micro	PE_Chir.B
vba32	Virus.Win32.Chur.A
V-Buster	I-Worm.Chir.B
Vet (Computer Associates)	Win32/Chir.B

Other brands and names may be claimed as the property of others.

Activities	Risk Levels
Attempts to load and execute remote code in explorer process
Attempts to write to a memory location of a protected process.
Attempts to write to a memory location of a Windows system process
Attempts to load and execute remote code in a previously loaded process
Attempts to write file to shared locations.
Enumerates many system files and directories.
Process attempts to call itself recursively

McAfee Scans	Scan Detections
McAfee Beta	W32/Chir.b@MM
McAfee Supported	W32/Chir.b@MM

System Changes

Some path values have been replaced with environment variables as the exact location may vary with different configurations.
e.g.
%WINDIR% = \WINDOWS (Windows 9x/ME/XP/Vista/7), \WINNT (Windows NT/2000)
%PROGRAMFILES% = \Program Files

The following files were analyzed:

7af116b0d15b9576986a52d76fcbc4fb6c06feb4

	The following files have been added to the system:
	%COMMONPROGRAMFILES%\system\ado\readme.eml %USERPROFILE%\My Documents\readme.eml %PROGRAMFILES%\Adobe\Reader 9.0\readme.eml %USERPROFILE%\Desktop\readme.eml C:\readme.eml %PROGRAMFILES%\Microsoft Office\OFFICE11\1033\readme.eml %COMMONPROGRAMFILES%\microsoft shared\stationery\readme.eml %TEMP%\JUSCHED.LOG %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\1033\readme.eml %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\readme.eml %PROGRAMFILES%\msn\msncorefiles\readme.eml %PROGRAMFILES%\netmeeting\readme.eml %WINDIR%\SYSTEM32\runouce.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\readme.eml %PROGRAMFILES%\Adobe\Reader 9.0\Reader\Legal\ENU\readme.eml

The following files have been added to the system:

%COMMONPROGRAMFILES%\system\ado\readme.eml

%USERPROFILE%\My Documents\readme.eml

%PROGRAMFILES%\Adobe\Reader 9.0\readme.eml

%USERPROFILE%\Desktop\readme.eml

C:\readme.eml

%PROGRAMFILES%\Microsoft Office\OFFICE11\1033\readme.eml

%COMMONPROGRAMFILES%\microsoft shared\stationery\readme.eml

%TEMP%\JUSCHED.LOG

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\1033\readme.eml

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\readme.eml

%PROGRAMFILES%\msn\msncorefiles\readme.eml

%PROGRAMFILES%\netmeeting\readme.eml

%WINDIR%\SYSTEM32\runouce.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\readme.eml

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\Legal\ENU\readme.eml

	The following files have been changed:
	%COMMONPROGRAMFILES%\Microsoft Shared\Smart Tag\SmartTagInstall.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\DSSM.EXE C:\Users html Document.htm %PROGRAMFILES%\outlook express\wab.exe %PROGRAMFILES%\Adobe\Reader 9.0\Reader\AcroTextExtractor.exe %COMMONPROGRAMFILES%\microsoft shared\stationery\technical.htm %PROGRAMFILES%\Microsoft Office\OFFICE11\1033\OFREADME.HTM %PROGRAMFILES%\microsoft frontpage\version3.0\bin\fpsrvadm.exe %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\imagemap.exe %PROGRAMFILES%\Adobe\Reader 9.0\Reader\AdobeCollabSync.exe %PROGRAMFILES%\Adobe\Reader 9.0\Reader\AcroRd32.exe %COMMONPROGRAMFILES%\microsoft shared\dw\dw20.exe %PROGRAMFILES%\winrar\rar.exe %PROGRAMFILES%\Outlook Express\OLD31.tmp %PROGRAMFILES%\msn\msncorefiles\setup\msnunin.exe c:\Users exe File.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\MSTORE.EXE %USERPROFILE%\Desktop\Users html Document.htm C:\Users html Document.html %PROGRAMFILES%\Microsoft Office\OFFICE11\OIS.EXE %COMMONPROGRAMFILES%\Microsoft Shared\MODI\11.0\MSPVIEW.EXE %PROGRAMFILES%\Microsoft Office\OFFICE11\POWERPNT.EXE %COMMONPROGRAMFILES%\Microsoft Shared\OFFICE11\MSOXMLED.EXE c:\Users exe File.exe %PROGRAMFILES%\Adobe\Reader 9.0\Reader\Reader_sl.exe %PROGRAMFILES%\netmeeting\netmeet.htm %PROGRAMFILES%\microsoft frontpage\version3.0\bin\OLD25.tmp %PROGRAMFILES%\Microsoft Office\OFFICE11\WAVTOASF.EXE %PROGRAMFILES%\Adobe\Reader 9.0\Reader\AcroRd32Info.exe %COMMONPROGRAMFILES%\microsoft shared\stationery\leaves.htm %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\htimage.exe %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\_vti_inf.htm %COMMONPROGRAMFILES%\microsoft shared\stationery\ivy.htm %COMMONPROGRAMFILES%\microsoft shared\stationery\sunflower.htm %PROGRAMFILES%\Microsoft Office\OFFICE11\1033\PPREADME.HTM %COMMONPROGRAMFILES%\microsoft shared\stationery\sweets.htm %COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\bin\OLD19.tmp %COMMONPROGRAMFILES%\microsoft shared\stationery\blank.htm %PROGRAMFILES%\internet explorer\connection wizard\icwconn2.exe %USERPROFILE%\My Documents\Users html Document.htm %COMMONPROGRAMFILES%\Microsoft Shared\OFFICE11\MSOICONS.EXE %PROGRAMFILES%\msn\msncorefiles\dw.exe %COMMONPROGRAMFILES%\microsoft shared\stationery\fiesta.htm %PROGRAMFILES%\Microsoft Office\OFFICE11\1033\XLREADME.HTM %COMMONPROGRAMFILES%\Microsoft Shared\Source Engine\OSE.EXE %PROGRAMFILES%\msn\msncorefiles\copymar.exe %COMMONPROGRAMFILES%\Adobe\ARM\1.0\ReaderUpdater.exe %PROGRAMFILES%\Movie Maker\OLD2B.tmp %PROGRAMFILES%\outlook express\wabmig.exe %COMMONPROGRAMFILES%\microsoft shared\speech\sapisvr.exe %PROGRAMFILES%\internet explorer\connection wizard\icwrmind.exe %USERPROFILE%\Desktop\Users html Document.html %COMMONPROGRAMFILES%\microsoft shared\stationery\citrus punch.htm %COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\_vti_bin\OLD1B.tmp %COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\_vti_bin\_vti_aut\OLD21.tmp %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\postinfo.htm %PROGRAMFILES%\Adobe\Reader 9.0\Reader\LogTransport2.exe %PROGRAMFILES%\Adobe\Reader 9.0\ReadMe.htm %COMMONPROGRAMFILES%\microsoft shared\stationery\pie charts.htm %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\fpserver.exe %PROGRAMFILES%\microsoft frontpage\version3.0\bin\fpsrvwin.exe %PROGRAMFILES%\Adobe\Reader 9.0\Reader\AcroBroker.exe %PROGRAMFILES%\Adobe\Reader 9.0\Reader\PDFPrevHndlrShim.exe %COMMONPROGRAMFILES%\system\ado\mdacreadme.htm %PROGRAMFILES%\msn\msncorefiles\update.exe %PROGRAMFILES%\NetMeeting\OLD2D.tmp %COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\bin\OLD15.tmp %COMMONPROGRAMFILES%\Adobe\ARM\1.0\AcrobatUpdater.exe %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\isapi\fpcount.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\EXCEL.EXE %COMMONPROGRAMFILES%\Microsoft Shared\MSInfo\OINFOP11.EXE %PROGRAMFILES%\msn\msncorefiles\msn6.exe %PROGRAMFILES%\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-[private subnet]-A92000000001}\Setup.exe %PROGRAMFILES%\Internet Explorer\OLD29.tmp %PROGRAMFILES%\messenger\msmsgsin.exe %COMMONPROGRAMFILES%\microsoft shared\dw\dwtrig20.exe %COMMONPROGRAMFILES%\microsoft shared\stationery\glacier.htm %COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\_vti_bin\OLD1D.tmp %PROGRAMFILES%\Internet Explorer\Connection Wizard\OLD27.tmp %PROGRAMFILES%\outlook express\oemig50.exe %PROGRAMFILES%\internet explorer\connection wizard\inetwiz.exe %COMMONPROGRAMFILES%\microsoft shared\stationery\nature.htm %PROGRAMFILES%\msn\msncorefiles\msnread.htm %PROGRAMFILES%\Microsoft Office\OFFICE11\1033\MSOHELP.EXE %USERPROFILE%\My Documents\Users html Document.html %PROGRAMFILES%\Outlook Express\OLD2F.tmp %PROGRAMFILES%\Microsoft Office\OFFICE11\INTLBAND.HTM %PROGRAMFILES%\internet explorer\connection wizard\isignup.exe %PROGRAMFILES%\winrar\unrar.exe %COMMONPROGRAMFILES%\Adobe\Updater6\AdobeUpdaterInstallMgr.exe %COMMONPROGRAMFILES%\Adobe\Updater6\Adobe_Updater.exe %COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\_vti_bin\_vti_adm\OLD1F.tmp %PROGRAMFILES%\Microsoft Office\OFFICE11\MSOHTMED.EXE %PROGRAMFILES%\Adobe\Reader 9.0\Reader\Eula.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\PPTVIEW.EXE %PROGRAMFILES%\internet explorer\connection wizard\icwtutor.exe c:\Users exe File.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\GRAPH.EXE %PROGRAMFILES%\microsoft frontpage\version3.0\bin\OLD23.tmp %PROGRAMFILES%\netmeeting\wb32.exe %PROGRAMFILES%\netmeeting\cb32.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\MSTORDB.EXE %PROGRAMFILES%\winrar\uninstall.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\1033\PVREADME.HTM %PROGRAMFILES%\Microsoft Office\OFFICE11\PROFLWIZ.EXE %COMMONPROGRAMFILES%\Adobe\ARM\1.0\AdobeARM.exe %PROGRAMFILES%\Adobe\Reader 9.0\Reader\A3DUtility.exe %COMMONPROGRAMFILES%\Microsoft Shared\Web Components\11\DFUICOM.EXE %PROGRAMFILES%\Adobe\Reader 9.0\Reader\Legal\ENU\license.html %COMMONPROGRAMFILES%\microsoft shared\stationery\clear day.htm %PROGRAMFILES%\winrar\winrar.exe %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\1033\nortbots.htm %COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\fpsrvadm.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\WINWORD.EXE %COMMONPROGRAMFILES%\microsoft shared\stationery\network blitz.htm %COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\bin\OLD17.tmp %COMMONPROGRAMFILES%\microsoft shared\msinfo\msinfo32.exe %PROGRAMFILES%\Microsoft Office\OFFICE11\1033\WDREADME.HTM %COMMONPROGRAMFILES%\microsoft shared\stationery\maize.htm

The following files have been changed:

%COMMONPROGRAMFILES%\Microsoft Shared\Smart Tag\SmartTagInstall.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\DSSM.EXE

C:\Users html Document.htm

%PROGRAMFILES%\outlook express\wab.exe

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\AcroTextExtractor.exe

%COMMONPROGRAMFILES%\microsoft shared\stationery\technical.htm

%PROGRAMFILES%\Microsoft Office\OFFICE11\1033\OFREADME.HTM

%PROGRAMFILES%\microsoft frontpage\version3.0\bin\fpsrvadm.exe

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\imagemap.exe

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\AdobeCollabSync.exe

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\AcroRd32.exe

%COMMONPROGRAMFILES%\microsoft shared\dw\dw20.exe

%PROGRAMFILES%\winrar\rar.exe

%PROGRAMFILES%\Outlook Express\OLD31.tmp

%PROGRAMFILES%\msn\msncorefiles\setup\msnunin.exe

c:\Users exe File.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\MSTORE.EXE

%USERPROFILE%\Desktop\Users html Document.htm

C:\Users html Document.html

%PROGRAMFILES%\Microsoft Office\OFFICE11\OIS.EXE

%COMMONPROGRAMFILES%\Microsoft Shared\MODI\11.0\MSPVIEW.EXE

%PROGRAMFILES%\Microsoft Office\OFFICE11\POWERPNT.EXE

%COMMONPROGRAMFILES%\Microsoft Shared\OFFICE11\MSOXMLED.EXE

c:\Users exe File.exe

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\Reader_sl.exe

%PROGRAMFILES%\netmeeting\netmeet.htm

%PROGRAMFILES%\microsoft frontpage\version3.0\bin\OLD25.tmp

%PROGRAMFILES%\Microsoft Office\OFFICE11\WAVTOASF.EXE

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\AcroRd32Info.exe

%COMMONPROGRAMFILES%\microsoft shared\stationery\leaves.htm

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\htimage.exe

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\_vti_inf.htm

%COMMONPROGRAMFILES%\microsoft shared\stationery\ivy.htm

%COMMONPROGRAMFILES%\microsoft shared\stationery\sunflower.htm

%PROGRAMFILES%\Microsoft Office\OFFICE11\1033\PPREADME.HTM

%COMMONPROGRAMFILES%\microsoft shared\stationery\sweets.htm

%COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\bin\OLD19.tmp

%COMMONPROGRAMFILES%\microsoft shared\stationery\blank.htm

%PROGRAMFILES%\internet explorer\connection wizard\icwconn2.exe

%USERPROFILE%\My Documents\Users html Document.htm

%COMMONPROGRAMFILES%\Microsoft Shared\OFFICE11\MSOICONS.EXE

%PROGRAMFILES%\msn\msncorefiles\dw.exe

%COMMONPROGRAMFILES%\microsoft shared\stationery\fiesta.htm

%PROGRAMFILES%\Microsoft Office\OFFICE11\1033\XLREADME.HTM

%COMMONPROGRAMFILES%\Microsoft Shared\Source Engine\OSE.EXE

%PROGRAMFILES%\msn\msncorefiles\copymar.exe

%COMMONPROGRAMFILES%\Adobe\ARM\1.0\ReaderUpdater.exe

%PROGRAMFILES%\Movie Maker\OLD2B.tmp

%PROGRAMFILES%\outlook express\wabmig.exe

%COMMONPROGRAMFILES%\microsoft shared\speech\sapisvr.exe

%PROGRAMFILES%\internet explorer\connection wizard\icwrmind.exe

%USERPROFILE%\Desktop\Users html Document.html

%COMMONPROGRAMFILES%\microsoft shared\stationery\citrus punch.htm

%COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\_vti_bin\OLD1B.tmp

%COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\_vti_bin\_vti_aut\OLD21.tmp

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\postinfo.htm

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\LogTransport2.exe

%PROGRAMFILES%\Adobe\Reader 9.0\ReadMe.htm

%COMMONPROGRAMFILES%\microsoft shared\stationery\pie charts.htm

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\fpserver.exe

%PROGRAMFILES%\microsoft frontpage\version3.0\bin\fpsrvwin.exe

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\AcroBroker.exe

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\PDFPrevHndlrShim.exe

%COMMONPROGRAMFILES%\system\ado\mdacreadme.htm

%PROGRAMFILES%\msn\msncorefiles\update.exe

%PROGRAMFILES%\NetMeeting\OLD2D.tmp

%COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\bin\OLD15.tmp

%COMMONPROGRAMFILES%\Adobe\ARM\1.0\AcrobatUpdater.exe

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\isapi\fpcount.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\EXCEL.EXE

%COMMONPROGRAMFILES%\Microsoft Shared\MSInfo\OINFOP11.EXE

%PROGRAMFILES%\msn\msncorefiles\msn6.exe

%PROGRAMFILES%\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-[private subnet]-A92000000001}\Setup.exe

%PROGRAMFILES%\Internet Explorer\OLD29.tmp

%PROGRAMFILES%\messenger\msmsgsin.exe

%COMMONPROGRAMFILES%\microsoft shared\dw\dwtrig20.exe

%COMMONPROGRAMFILES%\microsoft shared\stationery\glacier.htm

%COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\_vti_bin\OLD1D.tmp

%PROGRAMFILES%\Internet Explorer\Connection Wizard\OLD27.tmp

%PROGRAMFILES%\outlook express\oemig50.exe

%PROGRAMFILES%\internet explorer\connection wizard\inetwiz.exe

%COMMONPROGRAMFILES%\microsoft shared\stationery\nature.htm

%PROGRAMFILES%\msn\msncorefiles\msnread.htm

%PROGRAMFILES%\Microsoft Office\OFFICE11\1033\MSOHELP.EXE

%USERPROFILE%\My Documents\Users html Document.html

%PROGRAMFILES%\Outlook Express\OLD2F.tmp

%PROGRAMFILES%\Microsoft Office\OFFICE11\INTLBAND.HTM

%PROGRAMFILES%\internet explorer\connection wizard\isignup.exe

%PROGRAMFILES%\winrar\unrar.exe

%COMMONPROGRAMFILES%\Adobe\Updater6\AdobeUpdaterInstallMgr.exe

%COMMONPROGRAMFILES%\Adobe\Updater6\Adobe_Updater.exe

%COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\_vti_bin\_vti_adm\OLD1F.tmp

%PROGRAMFILES%\Microsoft Office\OFFICE11\MSOHTMED.EXE

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\Eula.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\PPTVIEW.EXE

%PROGRAMFILES%\internet explorer\connection wizard\icwtutor.exe

c:\Users exe File.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\GRAPH.EXE

%PROGRAMFILES%\microsoft frontpage\version3.0\bin\OLD23.tmp

%PROGRAMFILES%\netmeeting\wb32.exe

%PROGRAMFILES%\netmeeting\cb32.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\MSTORDB.EXE

%PROGRAMFILES%\winrar\uninstall.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\1033\PVREADME.HTM

%PROGRAMFILES%\Microsoft Office\OFFICE11\PROFLWIZ.EXE

%COMMONPROGRAMFILES%\Adobe\ARM\1.0\AdobeARM.exe

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\A3DUtility.exe

%COMMONPROGRAMFILES%\Microsoft Shared\Web Components\11\DFUICOM.EXE

%PROGRAMFILES%\Adobe\Reader 9.0\Reader\Legal\ENU\license.html

%COMMONPROGRAMFILES%\microsoft shared\stationery\clear day.htm

%PROGRAMFILES%\winrar\winrar.exe

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\1033\nortbots.htm

%COMMONPROGRAMFILES%\microsoft shared\web server extensions\40\bin\fpsrvadm.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\WINWORD.EXE

%COMMONPROGRAMFILES%\microsoft shared\stationery\network blitz.htm

%COMMONPROGRAMFILES%\Microsoft Shared\web server extensions\40\bin\OLD17.tmp

%COMMONPROGRAMFILES%\microsoft shared\msinfo\msinfo32.exe

%PROGRAMFILES%\Microsoft Office\OFFICE11\1033\WDREADME.HTM

%COMMONPROGRAMFILES%\microsoft shared\stationery\maize.htm

	The following registry elements have been changed:
	HKEY_CURRENT_USER\SESSIONINFORMATION\PROGRAMCOUNT = 2 HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN\RUNONCE = [binary data]

The following registry elements have been changed:

HKEY_CURRENT_USER\SESSIONINFORMATION\PROGRAMCOUNT = 2

HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN\RUNONCE = [binary data]

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Back To Overview View Removal Instructions

All Users:

Please use the following instructions for all supported versions of Windows to remove threats and other potential risks:

1.Disable System Restore .

2.Update to current engine and DAT files for detection and removal.

3.Run a complete system scan.

Modifications made to the system Registry and/or INI files for the purposes of hooking system startup, will be successfully removed if cleaning with the recommended engine and DAT combination (or higher).

1. Please go to the Microsoft Recovery Console and restore a clean MBR.

On windows XP:

Insert the Windows XP CD into the CD-ROM drive and restart the computer.
When the "Welcome to Setup" screen appears, press R to start the Recovery Console.
Select the Windows installation that is compromised and provide the administrator password
Issue 'fixmbr' command to restore the Master Boot Record
Follow onscreen instructions
Reset and remove the CD from CD-ROM drive.

On Windows Vista and 7:

Insert the Windows CD into the CD-ROM drive and restart the computer.
Click on "Repair Your Computer"
When the System Recovery Options dialog comes up, choose the Command Prompt.
Issue 'bootrec /fixmbr' command to restore the Master Boot Record
Follow onscreen instructions
Reset and remove the CD from CD-ROM drive.

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View Virus Characteristics

Virus Profile: W32/Chir.b@MM!4E79807EF878

Description

Indication of Infection

Methods of Infection

Virus Characteristics

Virus Information

Indications of Infection:

PRODUCTS

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