// publicmosaic.yar — generated 2026-10-31 09:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU2LjExODo4MDk0
// 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/MTU0LjkxLjU2LjExODo4MDk0"
        generated = "2026-10-31 09:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "31aa57de9acc7b84cd7f1c1f9472749df0e67649932149064c3b15e0ee36198f"
        or hash.sha256(0, filesize) == "ae9af293b5a351ab1c313465c54c101a1266937fded3d5c7853bbde85525a401"
        or hash.sha256(0, filesize) == "b6e2fa6b0a723cc52e5c5804d51a3106f36449542e014b89a72a06b3573300c8"
}