: The prefix "1L" followed by a string is common in uniquely generated temporary filenames for downloads or database exports.
: Malicious files sometimes use a double extension (e.g., 1LWSO2.txt.exe ) to trick users into running an executable that appears to be a text document. Download 1LWSO2 txt
: If this file appeared unexpectedly as an email attachment or an automatic download, do not open it. Attackers sometimes use RTLO (Right-to-Left Override) characters to disguise malicious scripts as text files. f.txt File Download Popup Explained - GeoEdge : The prefix "1L" followed by a string