World4ufree-cfd-chrmsukh-bedai-p02-720p-mkv

"CFD" is likely the name of the release group that ripped or encoded the file. Content Details

.mkv (Matroska Video), a common container for high-quality video files. world4ufree-cfd-chrmsukh-bedai-p02-720p-mkv

The prefix "world4ufree" indicates the file likely originates from a well-known public indexing site primarily used for pirated content. "CFD" is likely the name of the release