# OSINT Post — @malwr msg 9650

*Monday, September 15, 2025 at 12:36 PM UTC — Hamer Intelligence Services Desk*

**Posted**: 2025-09-15T12:36:06.000Z (8mo ago)
**Fetched**: 2026-03-21T21:32:22.124Z (2mo ago)
**Views**: 1
**Link**: https://t.me/malwr/9650
**Permalink**: https://hamerintel.com/data/posts/2282.md
**Source**: https://hamerintel.com/sources

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Yurei & The Ghost of Open Source Ransomwarehttps://research.checkpoint.com/2025/yurei-the-ghost-of-open-source-ransomware/🎖@malwr