Technical Information
Malicious functions:
Creates and executes the following:
- '%WINDIR%\mkkjkgu.exe'
Executes the following:
- '<SYSTEM32>\rundll32.exe' <SYSTEM32>\shimgvw.dll,ImageView_Fullscreen %WINDIR%\hgjgfu.JPG
Modifies file system :
Creates the following files:
- %TEMP%\tmp4.tmp.jpg
- %HOMEPATH%\Recent\WINDOWS.lnk
- %TEMP%\2FB0F.dmp
- %TEMP%\dw.log
- %HOMEPATH%\Recent\hgjgfu.lnk
- %WINDIR%\hgjgfu.JPG
- %TEMP%\aut1.tmp
- %WINDIR%\mkkjkgu.exe
- %TEMP%\aut2.tmp
Deletes the following files:
- %TEMP%\aut2.tmp
- %TEMP%\aut1.tmp
Network activity:
Connects to:
- 'im##.gulfup.com':80
- 'wp#d':80
TCP:
HTTP GET requests:
- im##.gulfup.com/U2t4M.jpg
- wp#d/wpad.dat
UDP:
- DNS ASK im##.gulfup.com
- DNS ASK wp#d
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
- ClassName: 'ShImgVw:CPreviewWnd' WindowName: '(null)'
