// 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/MTM0LjE3NS44Ni4xNjc6MjExMTE
// 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/MTM0LjE3NS44Ni4xNjc6MjExMTE"
        generated = "2026-10-31 08:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0112160ffe71e1c8378ae0ffa2f0676ae9baa58a135de4df02a5965c9dc314fc"
        or hash.sha256(0, filesize) == "554ba41f170743fbf515e5e59e3340bf268dd5b5959cbdb2a764f9521f7898e0"
        or hash.sha256(0, filesize) == "b78deb91085bfdc2f9ea8bbc8d2dd02a3763904fd2065c38551abd76f0e6e61c"
}