// publicmosaic.yar — generated 2026-10-31 10:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDUuNzYuMTQ2LjgyOjQ0Mw
// 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/NDUuNzYuMTQ2LjgyOjQ0Mw"
        generated = "2026-10-31 10:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0a1f27ccabb396314393e7c82cf9ce10759bf883bcc8e1579fdfa604c0d1eee2"
        or hash.sha256(0, filesize) == "58741c1d958e7a59854b2accb6fdcaf65280740cf166d1adddb3f82e830a067c"
        or hash.sha256(0, filesize) == "fa866830ddf7d0e3823001682e09573dd4fb67f9448242beda64d8ad7591e5f9"
}