Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Active Setup\Installed Components\{9D71D88C-C598-4935-C5D1-43AA4DB90836}] 'stubpath' = ''
Malicious functions:
Injects code into
the following system processes:
- %WINDIR%\Explorer.EXE
Modifies file system :
Creates the following files:
- %PROGRAM_FILES%\Bifrost\server.exe
Network activity:
Connects to:
- '<Private IP address>':81
- 'l3####.no-ip.biz':81
UDP:
- DNS ASK l3####.no-ip.biz
- '<Private IP address>':1036
