Generated by an automated developer tool or system update.

In Windows driver development, "WSK" stands for Winsock Kernel , a kernel-mode network programming interface.

Some users have reported similar oddly-named ZIP files appearing without their knowledge. Recommended Actions

Review your browser history or developer logs (if using tools like the Windows System Kit) to see if the download was triggered by a specific session.

Use a reputable scanner or upload the file to VirusTotal to check if the specific string matches known malware signatures.