// 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/MTU0LjkxLjU2LjEwMzo4MDc0
// 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/MTU0LjkxLjU2LjEwMzo4MDc0"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "5f465849d3a825997cdd14a390d60f3d5e87ef4d69bbe26a85a4fd387a78798e"
        or hash.sha256(0, filesize) == "af619935f9e712949c72731785911765d6dd624a9fc01deffc94da90dd0bc5b2"
        or hash.sha256(0, filesize) == "fa2b3235b5a6ceb6878268f03f2e1e525e9b2822a5b0713318467bf8bee72fa0"
}