// publicmosaic.yar — generated 2026-10-31 08:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4LjEwMy4zNjo4ODg0
// 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/MTU0Ljg4LjEwMy4zNjo4ODg0"
        generated = "2026-10-31 08:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "5650bf0e32a2b42b4e54331754433c12eae0708f25612797d2989ffc61c1a904"
        or hash.sha256(0, filesize) == "c2b4460f3aa08f959042a3f0ca7b064abd718dac47f87edd2afba611c7c5af86"
        or hash.sha256(0, filesize) == "d69d8a2b772bf838be14ff6feae8ba761f76ed410f7fd5a15c96da7fb5da4613"
        or hash.sha256(0, filesize) == "eb62b76811d38886eaa5e74e30cdb0728b57d775a99a8ee00f7992c4b854cbfd"
}