Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Active Setup\Installed Components\{649ECE67-BA10-F963-8F75-09FD492F0283}] 'stubpath' = ''
Malicious functions:
Injects code into
the following system processes:
- %WINDIR%\Explorer.EXE
Searches for windows to
detect analytical utilities:
- ClassName: 'pediy06' WindowName: ''
- ClassName: 'GBDYLLO' WindowName: ''
- ClassName: 'OLLYDBG' WindowName: ''
Modifies file system :
Creates the following files:
- %PROGRAM_FILES%\win32a\msnger.exe
- %APPDATA%\addon.dat
Network activity:
Connects to:
- 'localhost':81
- 'yo####er.no-ip.org':81
UDP:
- DNS ASK yo####er.no-ip.org
