// publicmosaic.yar — generated 2026-10-31 05:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjAzLjE1LjcuMTI5OjE1MjE
// 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/MjAzLjE1LjcuMTI5OjE1MjE"
        generated = "2026-10-31 05:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "50e593ec1e2f8b021776e88ad2ba6810c01332a95f420591d01754182a347256"
        or hash.sha256(0, filesize) == "c7a9207256d5acec9308edfcc0cddd381d92404c5ba4f9957beeade451d46126"
        or hash.sha256(0, filesize) == "cc217fc7106a4958b0a72b43337735d1bb34b5300513614c691ea62ae0c46b46"
}