// publicmosaic.yar — generated 2026-10-30 20:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYwLjEyNDo4MDc0
// 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/MTU0LjkxLjYwLjEyNDo4MDc0"
        generated = "2026-10-30 20:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "7dd457d945be89656b5c1eeba98e9766c5eaff874c194eafeb30e250106ec3a3"
        or hash.sha256(0, filesize) == "bdda0997558bef9f24e61c1188784c4761a7517f60dfe62d5f89ce1e942f8ddb"
        or hash.sha256(0, filesize) == "ce94506b08feb76a7c78705714665e8735f70ee4b6dfc76741a2c2975ad93ccb"
}