// publicmosaic.yar — generated 2026-10-31 07:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTE4Ljg5Ljg4LjE4Mzo1ODA4Ng
// 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/MTE4Ljg5Ljg4LjE4Mzo1ODA4Ng"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "527b497ec6f4c69afad162444378c3344a51fecae9cb586a27e6295c42824864"
        or hash.sha256(0, filesize) == "da371d45a2f0bd81aa9424159fce172b5d0eb8ba39de4b39f853631937472d1d"
        or hash.sha256(0, filesize) == "e34dcf16ec986a54950b88db0abedc302d413461e4d80ec72a80bc0676e49c7e"
}