// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTE3LjcyLjIxNS4xNDQ6ODA4MA
// 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/MTE3LjcyLjIxNS4xNDQ6ODA4MA"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "013c296ffa8676060169ef1bd3f4bb1347f5a4d06f6cbe5689f80ec6308fd6e8"
        or hash.sha256(0, filesize) == "1fc204449a4cf0f436d135eac6c9d557bf994f0a815bb293207e9806581ee08d"
        or hash.sha256(0, filesize) == "3d9602b7c05c9a140b03e6352b02c9caa2eab0d51b998a15077792e2a500e61c"
}