// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTI0LjIyMy4xMTMuMjQ1OjMzMzg5
// 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/MTI0LjIyMy4xMTMuMjQ1OjMzMzg5"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "7386686dd98bb774d352990a5f84fa210aff26ac6ecd5858857d2f54d8a04c07"
        or hash.sha256(0, filesize) == "9c45cf9cdc3ab64b7038faae5879a778a99146553e3aca23d2cdd6655f4dc3c5"
        or hash.sha256(0, filesize) == "d6e499443092608a61b17a1e753c7ba61f1636709ea6b3f1098ab67fa38f9f73"
}