// publicmosaic.yar — generated 2026-10-31 10:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYyLjEwNDo4MDk0
// 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/MTU0LjkxLjYyLjEwNDo4MDk0"
        generated = "2026-10-31 10:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "4f7d76a802ea8f020c9ebba68eebcfdee9d14cef5c39de351dd57c0599a50b5b"
        or hash.sha256(0, filesize) == "56895f90a1ad627e0855674ba630be463a9edf39739f0501b6102260c7480b03"
        or hash.sha256(0, filesize) == "d0e6c7b1dcab40f06379a19cb4328aff7ea2bd74625ad418d14432ded484cee1"
}