Because is a very specific filename that doesn't immediately point to one well-known public document, could you clarify what the file contains or which field of study (e.g., cybersecurity, engineering, data science) this is related to?
Files named with strings of numbers are frequently used in cybersecurity analysis to identify specific compressed malware packages.
This might be a specific archive you are working with that isn't publicly indexed.
Computer Science, Information & General Works 
Philosophy & Psychology 
Religion 
Social Sciences 
Language 
Pure Science 
Applied Sciences 
Art & Recreation 
Literature 
History & Geography