Because "loader" is a general term for a program that starts another application, many malware variants use this name to hide in plain sight.
It is frequently associated with "Loaders" that deliver payloads like the RedLine Stealer , which targets cryptocurrency wallets, browser passwords, and system information. Behavior: Malicious versions often: Record keyboard and mouse inputs (keylogging). Inject code into other processes. loader.exe
The most common legitimate version is . This is a core component of Power Query used in Microsoft Excel and Power BI. Because "loader" is a general term for a
Communicate with Command & Control (C2) servers to download further threats. which targets cryptocurrency wallets
If the file is located in C:\Users\USERNAME\AppData\Local\ or similar user profile folders, it is likely malicious or unwanted. 3. Other Legitimate Uses