Technical Information
Malicious functions
Executes the following (exploit)
- '%ProgramFiles%\microsoft office\office14\clview.exe' "EXCEL" "Microsoft Excel"
Modifies file system
Creates the following files
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mvalidator.lck
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\ont.css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\ont[1].css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\script.js
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\script[1].js
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\contenthxs.css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\contenthxs[1].css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\clvtitlebg.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\clvtitlebg[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\clvbluebg.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\clvbluebg[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\clvgraybg.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\clvgraybg[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\offlineclientviewer.xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\toc[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\offlineclientviewer[1].xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\offlineclientviewer[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\clvimagepanemedia.jpg
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\clvimagepanemedia[1].jpg
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\cvglobal.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\cvglobal[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\cvglobalstrings.xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\cvglobalstrings[1].xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\bullet.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\bullet[1].png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\clv14titlebarbg.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\clv14titlebarbg[1].png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\page-lsd.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\page-lsd[1].png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\offlineclientviewer.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\message.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\browse0.excel.xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\tbgradient.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\back.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\back[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\back2.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\back2[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\bulletl.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\bulletl[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\errexcl.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\errexcl[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\help.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\help[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\helpid.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\helpid[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\logo.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\page-lsh.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\logo[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\message[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\next.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\next[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\next2.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\next2[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\online.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\online[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\content.css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\content[1].css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\office12.js
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\office12[1].js
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\search.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\search[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\toc.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\tbgradient[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\page-lsh[1].png
- %TEMP%\imtffaf.tmp
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mkwd_k.hxw
- %TEMP%\imtff7d.tmp
- %TEMP%\imtff2e.tmp
- %TEMP%\imtff2d.tmp
- %TEMP%\imtff0d.tmp
- %TEMP%\imtfeed.tmp
- %TEMP%\imtfedc.tmp
- %TEMP%\imtfecb.tmp
- %TEMP%\imtfeab.tmp
- %TEMP%\imtfe9b.tmp
- %TEMP%\imtfe8a.tmp
- %TEMP%\imtfe79.tmp
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mkwd_f.hxw
- %TEMP%\imtff8e.tmp
- %TEMP%\imtfe3a.tmp
- %TEMP%\imtfe09.tmp
- %TEMP%\imtfdca.tmp
- %TEMP%\imtfdb9.tmp
- %TEMP%\imtfdb8.tmp
- %TEMP%\imtfda8.tmp
- %TEMP%\imtfda7.tmp
- %TEMP%\imtfd96.tmp
- %TEMP%\imtfd66.tmp
- %TEMP%\imtfd65.tmp
- %TEMP%\imtfd64.tmp
- %TEMP%\imtfd54.tmp
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mtoc_excel_col.hxh
- %TEMP%\imtfd43.tmp
- %TEMP%\imtfe1a.tmp
- %TEMP%\imt1b0.tmp
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\page-rsd[1].png
- %TEMP%\imtffb0.tmp
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\page-rsh.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\page-rsh[1].png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\ontrtl.css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\ontrtl[1].css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\localhelp.txt
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\localhelp[1].txt
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\clientviewersettings.xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\clientviewersettings[1].xml
- %TEMP%\imt223.tmp
- %TEMP%\imt213.tmp
- %TEMP%\imt1c4.tmp
- %TEMP%\imt1c3.tmp
- %TEMP%\imt1b2.tmp
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\moh253.tmp\page-rsd.png
- %TEMP%\imt1b1.tmp
- %TEMP%\imt19f.tmp
- %TEMP%\imt131.tmp
- %TEMP%\imt130.tmp
- %TEMP%\imt100.tmp
- %TEMP%\imtf0.tmp
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mvalidator.hxd
- %TEMP%\imtd0.tmp
- %TEMP%\imt33.tmp
- %TEMP%\imt22.tmp
- %TEMP%\imt2.tmp
- %TEMP%\imt1.tmp
- %TEMP%\imtfff0.tmp
- %TEMP%\imtffe0.tmp
- %TEMP%\imtffae.tmp
- %LOCALAPPDATA%\microsoft\windows\history\history.ie5\mshist012022070920220710\index.dat
Sets the 'hidden' attribute to the following files
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mtoc_excel_col.hxh
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mkwd_f.hxw
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mkwd_k.hxw
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mvalidator.hxd
Miscellaneous
Searches for the following windows
- ClassName: 'MS_AutodialMonitor' WindowName: ''
- ClassName: 'MS_WebCheckMonitor' WindowName: ''
