// publicmosaic.yar — generated 2026-10-31 03:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/OC4xMzguMjUxLjg6ODA4Mw
// 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/OC4xMzguMjUxLjg6ODA4Mw"
        generated = "2026-10-31 03:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "36ebe8ad36d7aae5b858cb073bb6946e7aad875bc63038593ea323b0ade744b0"
        or hash.sha256(0, filesize) == "b3cb930e23a6e6254e7764e9c285dafac437ed704c15cb56edeede385e064d22"
        or hash.sha256(0, filesize) == "fae5e4813f55504d807a61964b6f10790c0805c828babad47f12e54e7fe16c91"
}