// publicmosaic.yar — generated 2026-10-31 11:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTgyLjYxLjE0OC4yMDE6MTA0NDU
// 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/MTgyLjYxLjE0OC4yMDE6MTA0NDU"
        generated = "2026-10-31 11:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0ff8cb5278bc3ff990e046cc5e837f912512e8f0b1b4a72d7dbc38c08f547434"
        or hash.sha256(0, filesize) == "4a661c411e6d22131f21eca71c042e51102ba258d2b588dc8341b440a8536a7a"
        or hash.sha256(0, filesize) == "bd2199a1e140c20936bd7e1331f22cebcfb8d010fb9d88a882f636208d98704d"
}