// publicmosaic.yar — generated 2026-10-31 06:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTE2LjYyLjY4LjI0Mzo0NDM
// 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/MTE2LjYyLjY4LjI0Mzo0NDM"
        generated = "2026-10-31 06:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3900de7cc31bd90dcd73960aca1dae20c85bcf61e6cfabff12db216d49b92c69"
        or hash.sha256(0, filesize) == "6c0083287637c6e7cfd902b1b2dc10b81cfcb12699ebec8df6245173ed11dc5c"
        or hash.sha256(0, filesize) == "7c05e469a3fdf747342f5a30e9ac7160e66ded80f4c306324de6ae16767a4e9a"
}