// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NTAuMTE0LjE4NC43Njo4MA
// 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/NTAuMTE0LjE4NC43Njo4MA"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "088a32e7f2b6b2dbc74ead8e0c06081a0111c0073774ed64e763595d30d5d341"
        or hash.sha256(0, filesize) == "7915c6de9a8805feac76fbe97a8ee7a95b4a457599185a1d8b088677a7632aa2"
        or hash.sha256(0, filesize) == "966850e8feba487b281e88bc294f1571043379451d411b36192798dd7678e31c"
        or hash.sha256(0, filesize) == "a4480cb339ca17a01f9b9ceccd98f2828b894c99fd8c83414868caba083d2de7"
}