Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Active Setup\Installed Components\{5460C4DF-B266-909E-CB58-E32B79832EB2}] 'StubPath' = ''
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'system' = ''
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'system' = ''
Malicious functions:
Executes the following:
- '<SYSTEM32>\svchost.exe'
Injects code into
the following system processes:
- <SYSTEM32>\svchost.exe
Modifies file system :
Creates the following files:
- %WINDIR%\windows\Server.exe
Sets the 'hidden' attribute to the following files:
- %WINDIR%\windows\Server.exe
Network activity:
Connects to:
- 'localhost':81
- 'localhost':1039
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: ''
- ClassName: 'Indicator' WindowName: ''
- ClassName: 'MS_WINHELP' WindowName: ''
