// publicmosaic.yar — generated 2026-10-30 23:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTgwLjc2LjI1MC40Mjo4MDA3
// 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/MTgwLjc2LjI1MC40Mjo4MDA3"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "790871be32b3677de66754d913326f6b9edff6fd1bbadef33330f466f6c69bf3"
        or hash.sha256(0, filesize) == "7ff18a0d7c8a89e3310f3779c8bd9651e78b8bffd4fdad92a91eb0058d7dbd19"
        or hash.sha256(0, filesize) == "800e78f9b2b61470f1842ad65c423f3c332150578c9f17402b365d62017b1ee6"
}