// publicmosaic.yar — generated 2026-10-31 10:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTI0LjIyMi45OS4xOTY6ODA4NA
// 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/MTI0LjIyMi45OS4xOTY6ODA4NA"
        generated = "2026-10-31 10:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "66f229ac21f4682bb8bd84cc68711e9237c95dcaba7a8a3d9ac287a5df62ffd3"
        or hash.sha256(0, filesize) == "d9b93a6758db86a352c52cd3cf9e3ae0fcda50e6ae0f955dda7a20d9a46cccac"
        or hash.sha256(0, filesize) == "ed09b663302da426c165f3eaf6f8c326e74e547f4d773ad9f5b292f3493d897b"
}