// publicmosaic.yar — generated 2026-10-31 05:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjA2LjExOS4xNjUuMTI6ODA4MA
// 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/MjA2LjExOS4xNjUuMTI6ODA4MA"
        generated = "2026-10-31 05:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "04bdbd6e2eec571b9f829f01bfab10b957263b83b98f73c6b0c2969d2b661fd1"
        or hash.sha256(0, filesize) == "0dbad64bf1c43a621b008cb20ca231cdefca7ff8e673be92c69d9c6cb499f804"
        or hash.sha256(0, filesize) == "5b3e3ff4c80c009d851184646e91f14f4cb5e050d1712ea3aa09e78ceae8d940"
        or hash.sha256(0, filesize) == "a5ebc40fea9fe0f057717417f12321927afc62bd4e6537ea4c66d43ed264e739"
}