// 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/NDkuMjMzLjcwLjE2ODoxODgz
// 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/NDkuMjMzLjcwLjE2ODoxODgz"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "13072b9ef75cf48603215326f4cef4fc9ee81a5f36b9b8145f65532af956545c"
        or hash.sha256(0, filesize) == "5ecd2b4f567ebba701998d51dc75810b85ef770aa2b5c0973b1aa4168731b534"
        or hash.sha256(0, filesize) == "8ca19ec7ae95bbf08a485f377d39386d367033cfc836a606f34ca06d8628adb4"
}