// publicmosaic.yar — generated 2026-10-31 03:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk3LjM5Ojg4ODU
// 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/MTU0Ljg4Ljk3LjM5Ojg4ODU"
        generated = "2026-10-31 03:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "23b6a6b4f255f3022dab663f8d19accb814d55aaf69832873e61ff1f3846c16d"
        or hash.sha256(0, filesize) == "6afa4765303caf0049d15e832cd3749a1f6defbe393c3cde6c7ba128248349a7"
        or hash.sha256(0, filesize) == "6d53c2c08ccb43bae1f8f54180a0be207def99556e019f97511faf83aff63f31"
        or hash.sha256(0, filesize) == "cd8f74a83dc896b64a477256b43c5cbe0e64807b9a2bfa4c50c8285ef51e38cf"
}