// 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/MTYyLjE0LjEwNy40MDo4MDg5
// 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/MTYyLjE0LjEwNy40MDo4MDg5"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "27e5860800c436ec9c1ff8331285c75e8f84e0ee27f2ab29a5b9ae757c2c3283"
        or hash.sha256(0, filesize) == "3b7f63b06fe917b43c28c73aac0f0d037e400e16469ec4723e1737f56a73730f"
        or hash.sha256(0, filesize) == "5fe56e80df69bcbfb2270c2337496c17bee1b8854adde572e2830b8af33cd525"
}