The filename follows a strict technical convention used in file-sharing communities to describe the source, quality, and origin of the media:

: "CM8" (or Hive-CM8) is the name of the release group responsible for "ripping" and uploading the film. This group is notorious for leaking high-profile Academy Award contenders annually during "Oscar season". Context of the Release

is the standardized file name for a leaked "screener" version of Steven Spielberg's film War Horse (2011), released by the well-known internet piracy group CM8 .