// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTkzLjQyLjI0LjIxNTo4MDg0
// 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/MTkzLjQyLjI0LjIxNTo4MDg0"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "844d994a85972c084563b6390166973b3eda940b92b7ceb6dd6171629c4e76f6"
        or hash.sha256(0, filesize) == "950cfa82621ae4efacb5a5a9ed43708e92eeab9b5ecfac582a71d1773768847a"
        or hash.sha256(0, filesize) == "badd69005570141fc5d83c567882a986095deebc23e026d25e5ba75edbcde3d6"
        or hash.sha256(0, filesize) == "c3aa0cf79ffd3ce925981265eabe0322d42c565807d270d3deeeb3525a7060e1"
}