// 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/MTU0LjkxLjYwLjEwNzo4MDk0
// 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/MTU0LjkxLjYwLjEwNzo4MDk0"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "15ead01a00a551653330258cedd0112c536b6189e7ea2f40841472667656bfa9"
        or hash.sha256(0, filesize) == "bf1ee5ff248ea3db1dae6611b14ca3329044aa52e23fb105377236dccdbab18b"
        or hash.sha256(0, filesize) == "cca57fbd35fb318ac7f3d9c8dcc72a94e27e4fa573c1d09cbeb8a9e1c47fc753"
}