// publicmosaic.yar — generated 2026-10-31 04:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTg1LjI0NC4yMTIuMTIyOjgwODA
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTg1LjI0NC4yMTIuMTIyOjgwODA"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "497e6f1d1c55e2347af443d3eae684053a4826fb7597e0a95560698c6b4de8a1"
        or hash.sha256(0, filesize) == "9f030b727ce97b6156a87f77d440d6fb4a88a5cd898cfc633a4b44af939df388"
        or hash.sha256(0, filesize) == "a0ec6512179bb14c972bf9ddb6a10c8f7c5ede37a83d060d6db84d33dd79cfda"
        or hash.sha256(0, filesize) == "f8d6e0bcf6bcc9ead4dd8160dccb42861e3f0760346c8ee63bab721787f75c97"
}