// publicmosaic.yar — generated 2026-10-31 08:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYyLjEwMDo4MDc0
// 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/MTU0LjkxLjYyLjEwMDo4MDc0"
        generated = "2026-10-31 08:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3d8a885a7af1a60c1cb9815e607da590293c6cd3cf4fe55280aa49c2bd5aa65b"
        or hash.sha256(0, filesize) == "adaee2735d08f3d92349cbb4bc80c0d089681b2cddbb8e600830fcfb981701c1"
        or hash.sha256(0, filesize) == "d40576f82b39bc0238c173e0860eb4d5cfd96242dd17005402be1a6c96754c93"
}