These files are often digitized and available through the 7th Armored Division Association and other historical repositories [26].
Based on historical video archives, the identifier (which matches your number "2294") refers to a US Army Signal Corps moving picture file from World War II [26].
If "Sexy Girl" is a title you've encountered elsewhere (such as in an old software collection or a specific social media thread), please provide more context so I can help you find exactly what you're looking for.