// publicmosaic.yar — generated 2026-10-31 06:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTEzLjQ1LjIyNy44NTo4ODY5
// 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/MTEzLjQ1LjIyNy44NTo4ODY5"
        generated = "2026-10-31 06:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2df269e3e56b85681a1b8f0ca2c3c7029137cb6558a780781137da16e29991d4"
        or hash.sha256(0, filesize) == "9a17ba806ff89aac054436dd8ec721f994917b9935f32616b311465354962fa9"
        or hash.sha256(0, filesize) == "d7c36c7f0ec11ad09ac7d87f27176e9544a80d4cf2f310076f4a6a13ad56e006"
}