// 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/MzkuOTYuMTUuMTIxOjgwODM
// 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/MzkuOTYuMTUuMTIxOjgwODM"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "457b60f188131fb9ea10f4b5168997a4192c21e8263e6977fecb63a6a390aafd"
        or hash.sha256(0, filesize) == "51ad8cf7f2cac55d189064ab6803184f014c08763b57803839eff67a701e001f"
        or hash.sha256(0, filesize) == "8454ea74eaa2f782bf9a37e33fc8c2516936220954cda855eda8d89d1871c9e1"
}