// publicmosaic.yar — generated 2026-10-31 06:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTIyLjEwLjI0LjkyOjgwMDM
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTIyLjEwLjI0LjkyOjgwMDM"
        generated = "2026-10-31 06:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2d074e74072b05bc2137fa7c56c1728f4e2c9d83f424708706d6eb10fa5ddb8c"
        or hash.sha256(0, filesize) == "4bf7c4887df71091e41561414e7be0a907c756d33cae487f87a325aa7fcc7603"
        or hash.sha256(0, filesize) == "7e0153817d4808fb03e9378a3e683090862126d303121474ddda5b2e04cbd47a"
        or hash.sha256(0, filesize) == "ad35468f16c3af2c7d469e7b62af49df409070617b3688b2a57a47c4b8a30090"
}