// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTAzLjc1LjE5MC40Nzo0OTE1Mg
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTAzLjc1LjE5MC40Nzo0OTE1Mg"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0ca4f54c8ae40275adf55923eb02359f033c60917aff075e2d85573b657c4d66"
        or hash.sha256(0, filesize) == "39595d6dade365658d271de580ca162773fb270cb8aa6ab17f4c30f58ea9bb44"
        or hash.sha256(0, filesize) == "555b816b9d36c0f26bcae8acf0bf957ddfaa6c8f7c6a3daee26a27414df3fa9b"
        or hash.sha256(0, filesize) == "f1701f554536a1b3d8ecc98995dec2fcbb942464eaf9b71e0c8271507abec7d7"
}