Technical Information
Malicious functions
Executes the following (exploit)
- '%ProgramFiles%\microsoft office\office14\clview.exe' "EXCEL" "Microsoft Excel"
- '%CommonProgramFiles%\Microsoft Shared\DW\DW20.EXE' -x -s 1744
Modifies file system
Creates the following files
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mvalidator.lck
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\toc.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\toc[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\ont.css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\ont[1].css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\script.js
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\script[1].js
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\contenthxs.css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\contenthxs[1].css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\clvtitlebg.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\clvtitlebg[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\clvbluebg.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\clvbluebg[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\clvgraybg.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\page-lsd[1].png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\clvgraybg[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\offlineclientviewer[1].xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\offlineclientviewer.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\offlineclientviewer[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\clvimagepanemedia.jpg
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\clvimagepanemedia[1].jpg
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\cvglobal.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\cvglobal[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\cvglobalstrings.xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\cvglobalstrings[1].xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\bullet.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\bullet[1].png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\clv14titlebarbg.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\clv14titlebarbg[1].png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\offlineclientviewer.xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\page-lsd.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\tbgradient[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\logo[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\browse0.excel.xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\back.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\back[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\back2.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\back2[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\bulletl.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\bulletl[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\errexcl.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\errexcl[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\help.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\help[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\helpid.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\helpid[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\search[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\tbgradient.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\message.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\message[1].xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\next.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\next[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\next2.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\next2[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\online.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\online[1].gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\content.css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\content[1].css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\office12.js
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\office12[1].js
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\search.xsl
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\logo.gif
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\page-lsh.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\page-lsh[1].png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\page-rsd.png
- %TEMP%\imtf511.tmp
- %TEMP%\imtf4f1.tmp
- %TEMP%\imtf4e0.tmp
- %TEMP%\imtf4d0.tmp
- %TEMP%\imtf4b0.tmp
- %TEMP%\imtf49f.tmp
- %TEMP%\imtf49e.tmp
- %TEMP%\imtf48d.tmp
- %TEMP%\imtf47d.tmp
- %TEMP%\imtf47c.tmp
- %TEMP%\imtf47b.tmp
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mkwd_f.hxw
- %TEMP%\imtf522.tmp
- %TEMP%\imtf46a.tmp
- %TEMP%\imtf449.tmp
- %TEMP%\imtf438.tmp
- %TEMP%\imtf428.tmp
- %TEMP%\imtf427.tmp
- %TEMP%\imtf416.tmp
- %TEMP%\imtf406.tmp
- %TEMP%\imtf405.tmp
- %TEMP%\imtf3e4.tmp
- %TEMP%\imtf3e3.tmp
- %TEMP%\imtf3e2.tmp
- %TEMP%\imtf3d2.tmp
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mtoc_excel_col.hxh
- %TEMP%\imtf3c1.tmp
- %TEMP%\imtf44a.tmp
- %TEMP%\imtf523.tmp
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mkwd_k.hxw
- %TEMP%\imtf533.tmp
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\page-rsd[1].png
- %TEMP%\imtf68a.tmp
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\page-rsh.png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\caasbycl\page-rsh[1].png
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\ontrtl.css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\0u8lpyu9\ontrtl[1].css
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\localhelp.txt
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\re1n75kr\localhelp[1].txt
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\msofficehelp14\mohf70d.tmp\clientviewersettings.xml
- %LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\bzjx5bke\clientviewersettings[1].xml
- %TEMP%\imtf6dd.tmp
- %TEMP%\imtf6dc.tmp
- %TEMP%\imtf68d.tmp
- %TEMP%\imtf68c.tmp
- %TEMP%\imtf68b.tmp
- %TEMP%\imtf679.tmp
- %TEMP%\imtf534.tmp
- %TEMP%\imtf678.tmp
- %TEMP%\imtf658.tmp
- %TEMP%\imtf657.tmp
- %TEMP%\imtf647.tmp
- %TEMP%\imtf636.tmp
- %ALLUSERSPROFILE%\microsoft help\ms.excel.14.1033_1033_mvalidator.hxd
- %TEMP%\imtf625.tmp
- %TEMP%\imtf615.tmp
- %TEMP%\imtf5d5.tmp
- %TEMP%\imtf5a6.tmp
- %TEMP%\imtf576.tmp
- %TEMP%\imtf556.tmp
- %TEMP%\imtf545.tmp
- %LOCALAPPDATA%\microsoft\windows\history\history.ie5\mshist012023012820230129\index.dat
- %TEMP%\1192050.cvr
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: ''
