Specifically for Point of Sale systems, nulled software is often used by hackers to steal credit card information and customer data. Alternatives to Nulled Software
The primary allure of nulled software is financial savings. Many users, particularly small business owners or individuals, might be deterred by the cost of legitimate software. Searching for terms like "offpos104nulledzip" might be part of their effort to find a free alternative. However, this approach comes with significant risks.
I ran a hex editor on the header. The binary doesn't spell out a file type. It spells out coordinates. Latitude and longitude.
"Offpos104nulledzip" appears to be a specific filename or search string often associated with "nulled" (pirated or cracked) versions of software, specifically relating to Point of Sale (POS) systems or retail management scripts.