Loader.exe Official

Employ evasion tactics like checking for debuggers or sleeping to bypass antivirus scans.

Because "loader" is a general term for a program that starts another application, many malware variants use this name to hide in plain sight. loader.exe

Communicate with Command & Control (C2) servers to download further threats. Employ evasion tactics like checking for debuggers or

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 This is a core component of Power Query

The most common legitimate version is . This is a core component of Power Query used in Microsoft Excel and Power BI.

Users often report high CPU, RAM, or disk usage when this process runs, even if no query appears to be actively refreshing in the foreground. 2. Malicious and Unwanted Software

It manages the background loading and evaluation of data queries from external sources.