// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTQ4LjY2LjE3LjEyNTo2MDAwMg
// 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/MTQ4LjY2LjE3LjEyNTo2MDAwMg"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "7201db3906293e8c62aff44f9867e6ab00d310407c5d56d313830d16e6bffee1"
        or hash.sha256(0, filesize) == "8f085009585e6dadd5669a9e6642ad229f1faaaed1b81f498a71fc572800b9f2"
        or hash.sha256(0, filesize) == "bb50ace0aafbe959bc5394c41fe82f286af3759b158f5c66b66ef42f63ba8801"
        or hash.sha256(0, filesize) == "f90368e4e18164cd70720b494d98ac2f69e34691c0116fe1dd027a65dc7f8361"
}