// publicmosaic.yar — generated 2026-10-31 10:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDcuOTMuOTAuMTA3OjU5NjIz
// 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/NDcuOTMuOTAuMTA3OjU5NjIz"
        generated = "2026-10-31 10:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2c71ca28cc44e2bab0731188ebb50b7ce5f5210f8f7fcee2d5e40a99daf3bfb6"
        or hash.sha256(0, filesize) == "7ba476ae75c6be9978a62d2cc7f69787a1538fa3526bb80fccec805b7f213f84"
        or hash.sha256(0, filesize) == "f4ec3926ca48d36cdc0826c9a756f4ea4c4ddc82a2832b76c7318c8967a0227e"
}