// 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/MTU0Ljg4LjEwMy40Njo4ODg0
// 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/MTU0Ljg4LjEwMy40Njo4ODg0"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "60a1fa7f17181bdc7ae6d2f4205ce3337c4aa62f94fc9b27f9c5e0e8ffeb4efd"
        or hash.sha256(0, filesize) == "9897615e2816acc1cf79f0401eef89894379981f67ef04aa70428599c862b722"
        or hash.sha256(0, filesize) == "9a5a8a55896278f47c14de46947b525c4a298970993e99d89fc2a8f50ab247c8"
        or hash.sha256(0, filesize) == "f9fb06980e383bbee6bdf445915f8407a4836a8c1d8976163b55e3ca26842013"
}