// 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/MTAzLjE1My4zNi44NjoyMDAwMA
// 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/MTAzLjE1My4zNi44NjoyMDAwMA"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "111163c9f2e8cdee21bfaf07ffaa37b7ae65a92951e9e4a0598c25670cc2a9f8"
        or hash.sha256(0, filesize) == "6fd59af5cc3717472bdf6e17d0518e58a168e39642a44b7c3a7234add7a63538"
        or hash.sha256(0, filesize) == "7f3d53377ec704a59d95f8693d54576a88a02c201936b9a785f13a3886f4edcf"
        or hash.sha256(0, filesize) == "e0ee3269158f01c3ddcf9cd34c59676b67698efaf436712d071f04b71039835b"
}