Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32] 'aux' = 'wdmaud.drv'
- [<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32] 'aux' = '<SYSTEM32>\114234.TMP'
Malicious functions:
Executes the following:
- <SYSTEM32>\taskkill.exe /im egui.exe /f
- <SYSTEM32>\taskkill.exe /im ekrn.exe /f
- <SYSTEM32>\sc.exe delete ekrn
Terminates or attempts to terminate
the following user processes:
- ekrn.exe
Modifies file system :
Creates the following files:
- <SYSTEM32>\114234.TMP
- %CommonProgramFiles%\realteck\geoidq.pif
Miscellaneous:
Searches for the following windows:
- ClassName: '' WindowName: ''
