// publicmosaic.yar — generated 2026-10-31 08:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM0LjEyMi4xNTUuMjQ1OjgwODQ
// 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/MTM0LjEyMi4xNTUuMjQ1OjgwODQ"
        generated = "2026-10-31 08:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2c3d86643c8904a85ae104752bc911a26e8c40388873fea67ae3a8f97375efb2"
        or hash.sha256(0, filesize) == "95caee792b188f809d0a3cfecb39854bc732fe459de6af826e9805a6c933380d"
        or hash.sha256(0, filesize) == "97b47b07424f63600f99cab013bae12a20e8a308c6293ef23bd6e2c277abf7c6"
}