// publicmosaic.yar — generated 2026-10-31 06:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA2LjM4LjIwMS4xMTc6ODAwMQ
// 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/MTA2LjM4LjIwMS4xMTc6ODAwMQ"
        generated = "2026-10-31 06:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3a7d43a3c75f5f6bbc55e6d7739d71e4d5cb8fc2ca70dd3d853ca17a04233667"
        or hash.sha256(0, filesize) == "55cb1777ef66297fafc15484baf76879447f381a7cdd37b0e548422e6ed1ac6f"
        or hash.sha256(0, filesize) == "df697dfabc9baff5c853bf63b1a2bfa3b94636b496149dc175d4888de029eab7"
}