// publicmosaic.yar — generated 2026-10-30 20:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjA1LjE4Ni4xMTIuMjEzOjgw
// 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/MjA1LjE4Ni4xMTIuMjEzOjgw"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3a4076de608007db6b43c358625d93efc9f45e7fd864ea529d9165eea276b50f"
        or hash.sha256(0, filesize) == "6fc8927201a24e26cba86a231b19def1b5419880ee1bba276fcad697af63cc2b"
        or hash.sha256(0, filesize) == "7ceffa05be982f6f9a5e5f9c435c5cb141f715e3f7f8f32e0d8c8ab98e657eb1"
        or hash.sha256(0, filesize) == "e7b7d5b59356a283f23f60c5fc5deefcbaffbc29f67c36ddf772a91c48044edd"
}