// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU5LjExODo4MDc0
// 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/MTU0LjkxLjU5LjExODo4MDc0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "643f783aa4862fd960080deabd27213db73648049b5e560b3987aca8f7ed2ea3"
        or hash.sha256(0, filesize) == "70d8247b229bcff4971f9f57d30d0cdd845e9d921aad211c24e7a4ea465df540"
        or hash.sha256(0, filesize) == "a41fd9f0ea3993c552d595cad58cf050f3701d848785f5d7e1f8c7682849d0e3"
}