Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Active Setup\Installed Components\{1274B9A7-7756-57D0-0005-070301010303}] 'StubPath' = '%WINDIR%\troyan.exe'
Malicious functions:
Injects code into
the following system processes:
- %WINDIR%\Explorer.EXE
Searches for windows to
detect analytical utilities:
- ClassName: 'RegmonClass' WindowName: '(null)'
- ClassName: '(null)' WindowName: 'Registry Monitor - Sysinternals: www.sysinternals.com'
- ClassName: '(null)' WindowName: 'File Monitor - Sysinternals: www.sysinternals.com'
- ClassName: 'OLLYDBG' WindowName: '(null)'
- ClassName: 'FilemonClass' WindowName: '(null)'
Modifies file system :
Creates the following files:
- %WINDIR%\troyan.exe
Deletes itself.
Network activity:
Connects to:
- 'localhost':3460
Miscellaneous:
Searches for the following windows:
- ClassName: 'Progman' WindowName: '(null)'
- ClassName: '18467-41' WindowName: '(null)'
