// publicmosaic.yar — generated 2026-10-31 04:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYyLjEwMTo4MDk0
// 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/MTU0LjkxLjYyLjEwMTo4MDk0"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "5276bc4899eacebc9cd25aaf1fdac9bb390c08e163d50fa7abfe0679d547c655"
        or hash.sha256(0, filesize) == "953fe425aa3b8d35b77fce2c6af9e4c4008bc339b44f8b0272398b1f0536626b"
        or hash.sha256(0, filesize) == "dc255000c89818f79ab0a585b43c34128f2bf54c75418b1cea685c99d3271b23"
}