Triage

Run:

• file
• strings
• ltrace
• strace
• readelf
• ldd

Don't really worry about understanding things. Just play with it for a few minutes

2. Are there any interesting strings? How many strings are there?
3. What are the function calls made?
4. What are the system calls made?
5. Is there anything else interesting you noticed? (Note: there doesn't need to be.)