// publicmosaic.yar — generated 2026-10-31 04:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTgyLjkyLjE4OC44OjQ0Mw
// 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/MTgyLjkyLjE4OC44OjQ0Mw"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "195cdfdc7729e435e450e0d103bbc5e28ab399cb0aa15e6725c65db6946cee97"
        or hash.sha256(0, filesize) == "8a1cd35e3798a4ea786ccd340479d755db8198e030fe62458ce07a23efbe9244"
        or hash.sha256(0, filesize) == "afd510566d7c835a15bc79abfb192b8cb93901cf7975b0112890a137dd8e6885"
}