// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzQuMjQzLjM2LjI4OjQ0Mw
// 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/MzQuMjQzLjM2LjI4OjQ0Mw"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "51d14ef07b8aa0ee3213d3768d0ff73affa26fee01f1fbdd1b1aa23a34735f0a"
        or hash.sha256(0, filesize) == "5ee3e390f24256c6e5d0a88d10a78a986cc3cca131020a416978ddf01a43380d"
        or hash.sha256(0, filesize) == "7d3c98fb456e613ca0fe51a561ae7b33ed32cd27ae4b23da0f5086432c4398e6"
        or hash.sha256(0, filesize) == "b84a4c7a4030e58e0625e58d7e240f05c6ae5d5db8cdc2c3b16dbe9cc821fd6e"
}