// publicmosaic.yar — generated 2026-10-31 09:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYwLjEyMTo4MDk0
// 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/MTU0LjkxLjYwLjEyMTo4MDk0"
        generated = "2026-10-31 09:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "288c1e48ab398196d646312f5244c9a4fae93c2c971bb8fea5233194ee15c589"
        or hash.sha256(0, filesize) == "3710d907f3df0f7e46e0bed685c53e5595e4468e578fa03460efd8a4a72aafb6"
        or hash.sha256(0, filesize) == "b6c00a150e9344704fc1793c61c6b67e5cda6b675fc532142850c7df21aee2f4"
}