Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'UserFaultCheck' = ''
Malicious functions:
Creates and executes the following:
- %APPDATA%\svchost.exe
Injects code into
the following system processes:
- <SYSTEM32>\svchost.exe
Modifies file system :
Creates the following files:
- %WINDIR%\pchealth\ERRORREP\UserDumps\svchost.exe.20110704-114441-00.hdmp
- %WINDIR%\pchealth\ERRORREP\UserDumps\svchost.exe.20110704-114441-00.mdmp
- %APPDATA%\svchost.exe
Sets the 'hidden' attribute to the following files:
- %APPDATA%\svchost.exe
