If it appeared randomly or through a popup, delete it immediately .
If you must see what it is, use an online malware scanner like VirusTotal to upload the file and check for embedded scripts before opening. Next Steps Download File 01fxphclquek.gif
Because the filename 01fxphclquek is a randomized alphanumeric string, the actual content of the GIF cannot be determined without viewing the file. However, based on how these files usually appear, here is a "paper" (or a breakdown) of what this likely represents and how to handle it: If it appeared randomly or through a popup,
If you didn't click a link to download this specific file, do not open it. do not open it.