: Upload the file (or its download URL) to a multi-engine scanner like VirusTotal to see if any security vendors have flagged it.
: Corrupted or specially crafted ZIP headers can sometimes hide malicious content from traditional antivirus scanners. XXNu.rul_Mon.tokXX.zip
ZIP files are commonly exploited to deliver threats through various methods: : Upload the file (or its download URL)
If you have encountered this file and are unsure of its origin, you should treat it as a high-risk asset: If it arrived via an unsolicited email or
: Verify where the file originated. If it arrived via an unsolicited email or an unfamiliar website, it is almost certainly malicious. For a more detailed analysis, VirusTotal VirusTotal. Please enable JavaScript to view this website. VirusTotal
: Some malware can self-replicate and package itself into ZIP files to spread across local networks or via email. Recommended Security Actions
