// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MS4xMy4xOS4xMDM6MTA5OA
// 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/MS4xMy4xOS4xMDM6MTA5OA"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2c352c5ed21fe175f120a431aafa20b4ce03241a873351498d033abd13f079d2"
        or hash.sha256(0, filesize) == "438de70aa8e402796ce72841cd4aacb3afe37c13da2fbb0c42ef770f7195d6c8"
        or hash.sha256(0, filesize) == "bf2f40b7f0535e51a44c01de494232268ee047d4d5f5d5da6e72136afc2fbcf4"
}