Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'True' = '%HOMEPATH%\Templates\Microsoft\svchost.exe'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\svchost.exe
Creates the following files on removable media:
- <Drive name for removable media>:\svchost.exe
Malicious functions:
To complicate detection of its presence in the operating system,
blocks execution of the following system utilities:
- Command Prompt (CMD)
Creates and executes the following:
- '%HOMEPATH%\Templates\Microsoft\svchost.exe'
- '%TEMP%\iqJgf.exe' /stext %TEMP%\pass.txt
- '%TEMP%\iqJgf.exe' (downloaded from the Internet)
Modifies file system :
Creates the following files:
- %HOMEPATH%\My Documents\Downloads\Reference Assemblies.exe
- %HOMEPATH%\My Documents\Downloads\Uninstall Information.exe
- %HOMEPATH%\My Documents\Downloads\Outlook Express.exe
- %HOMEPATH%\My Documents\Downloads\NetMeeting.exe
- %HOMEPATH%\My Documents\Downloads\Online Services.exe
- %HOMEPATH%\My Documents\Downloads\Windows Media Player.exe
- %HOMEPATH%\Templates\Microsoft\svchost.exe
- %TEMP%\melt.txt
- %HOMEPATH%\My Documents\Downloads\xerox.exe
- %HOMEPATH%\My Documents\Downloads\Windows NT.exe
- %HOMEPATH%\My Documents\Downloads\WindowsUpdate.exe
- %HOMEPATH%\My Documents\Downloads\MSN Gaming Zone.exe
- %HOMEPATH%\My Documents\Downloads\FireFox.exe
- %HOMEPATH%\My Documents\Downloads\Internet Explorer.exe
- %HOMEPATH%\My Documents\Downloads\ComPlus Applications.exe
- %TEMP%\iqJgf.exe
- %HOMEPATH%\My Documents\Downloads\Common Files.exe
- %HOMEPATH%\My Documents\Downloads\Messenger.exe
- %HOMEPATH%\My Documents\Downloads\MSBuild.exe
- %HOMEPATH%\My Documents\Downloads\MSN.exe
- %HOMEPATH%\My Documents\Downloads\Movie Maker.exe
- %HOMEPATH%\My Documents\Downloads\microsoft frontpage.exe
- %HOMEPATH%\My Documents\Downloads\Microsoft.NET.exe
Sets the 'hidden' attribute to the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\svchost.exe
- <Drive name for removable media>:\svchost.exe
- %TEMP%\iqJgf.exe
Deletes the following files:
- %TEMP%\iqJgf.exe
Deletes itself.
Network activity:
Connects to:
- 'up.###-point.com':80
- 'ch####p.dyndns.org':80
- 'wp#d':80
TCP:
HTTP GET requests:
- up.###-point.com/uploads/da80250496e71.png
- ch####p.dyndns.org/
- wp#d/wpad.dat
UDP:
- DNS ASK up.###-point.com
- DNS ASK ch####p.dyndns.org
- DNS ASK wp#d
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
