Cand.rar -

Photos or media archives labeled "candid" (unposed shots).

If you received "cand.rar" from an unknown source, : cand.rar

A common shorthand used in academic or professional settings for "candidate" materials (e.g., student exam files, job application portfolios, or thesis drafts). Photos or media archives labeled "candid" (unposed shots)

If you extract the file and find .exe , .bat , or .js files inside, do not open them. These are common ways to spread malware. These are common ways to spread malware

Use a tool like VirusTotal to upload the archive and scan it with multiple antivirus engines before opening it.

In some historical or academic texts, "cand. rar." has appeared as a Latin or German academic shorthand (e.g., candidatus rerum naturalium or similar).

The name "cand" does not point to a standard industry file. Instead, it likely refers to: