If you received this in an unsolicited email asking for a "draft review," it is almost certainly a phishing attempt . Attackers often use "reviews" or "urgent drafts" to trick users into downloading and opening files. 🛡️ Recommended Actions
"ProKit" is a generic name used by various legitimate tools (like Qiagen's ProKit for lab work), but also frequently used by hackers to hide malicious payloads in compressed .rar archives. Archivo de Descarga ProKit v45.rar
If this came from a colleague, contact them via a different channel (like a phone call or chat) to confirm they actually sent it. If you received this in an unsolicited email
.rar files are commonly used to bypass basic email scanners or web filters that might flag an unzipped .exe or script. Archivo de Descarga ProKit v45.rar