// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTIxLjQxLjI5LjIyODo4MDA0
// 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/MTIxLjQxLjI5LjIyODo4MDA0"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "43a9618861555ab2177036fe12d08227633f77d366bd62d1af3645729816074c"
        or hash.sha256(0, filesize) == "a872d4d45370fa63abfe671c8ed78559e5c9ed3a969fe3c085fe19b8cc33d694"
        or hash.sha256(0, filesize) == "fdfc40ca458f207b468fcfb3f212f124c2194c803f50c1f85a7fb8bdb8820d12"
}