// publicmosaic.yar — generated 2026-10-31 01:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzkuMTA0LjI1LjE5NjozODU0Mw
// 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/MzkuMTA0LjI1LjE5NjozODU0Mw"
        generated = "2026-10-31 01:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3662b557213ea077030dce31e9a7269a14e5b387c59edd2793ac3e21ebcbc052"
        or hash.sha256(0, filesize) == "5efb2e85f6fff4b80972b99de0eb1399c9f122280fe815c7e89ff1e1e7358e08"
        or hash.sha256(0, filesize) == "bedf40a4dce666921f51c8714bdcb946088a6261e011c57b31c219efa6245c62"
}