// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NTQuMjU1LjIxLjE0OTo4MA
// basis: SHA-256 hash match only; no string or byte patterns.
// Files known only by their Content-Type header are excluded.
import "hash"

rule PublicMosaic_vshell_hashes
{
    meta:
        description = "VShell files observed by Public Mosaic, matched by SHA-256"
        basis = "hash match; no file bytes held"
        provenance = "file analysis"
        reference = "https://publicmosaic.com/config/endpoint/NTQuMjU1LjIxLjE0OTo4MA"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "20f6a2bf010e6f76c39acd8d0e92b45592232397ab720475cc3fce5631cb4f6b"
        or hash.sha256(0, filesize) == "51149cb8e174fcde286480355b6b600ca9bde3b2d89e0f592e5044eead1ccaea"
        or hash.sha256(0, filesize) == "7c94900b39b4211317e5adc4c37fe3cbad7fcfd33f3d3eef509cbbd3322d447f"
}