// publicmosaic.yar — generated 2026-10-31 10:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM0LjEyMi4xNTUuMjQzOjgwODY
// 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/MTM0LjEyMi4xNTUuMjQzOjgwODY"
        generated = "2026-10-31 10:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "43da7c343c2bf6acf2d0ceb6d55d8c7109f9cff5465d60772b04044d37bf8ee6"
        or hash.sha256(0, filesize) == "7d2f04c4e3e2e2656ce3486ce1dcf2cc36f22e959b2c7767e18002fdd34b8906"
        or hash.sha256(0, filesize) == "ffb1a150da446065eb626e4ee82b03b8732f3e1ce8931acf597e9fd89b170dab"
}