// 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/MTU0LjkxLjU3LjEyNDo4MDk0
// 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/MTU0LjkxLjU3LjEyNDo4MDk0"
        generated = "2026-10-31 09:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "a89cc071edd83cea2de4a121541edbb938cddcb81d8a0da5fc43efabf6067a3e"
        or hash.sha256(0, filesize) == "aed4853d122d76065e6b1a20aabcc77b92a153b156ab4c982cbe6e6fa1e5125e"
        or hash.sha256(0, filesize) == "badf88d7f2733f973c4571b51b9222f8d0188836eb4ebd7eee73aa7ea6a25459"
}