// publicmosaic.yar — generated 2026-10-31 11:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjEyMzo4MDk0
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjEyMzo4MDk0"
        generated = "2026-10-31 11:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "d85568256bd090a40c1ec1640133830fb57e41960b9495ddbcffc751d76804cf"
        or hash.sha256(0, filesize) == "da5bf3b1b0a741845f7086a891749d56457099529793a1c1d0f6bcf84aed83de"
        or hash.sha256(0, filesize) == "ea08b4d0bdf8de6419aecfd95c841d6c49420c32034e72ddd1e80d4c66719f72"
        or hash.sha256(0, filesize) == "f54b714696f3c59396cccd533faa37146e4bdd489bbcdd04c7ffa94a6101a720"
}