// publicmosaic.yar — generated 2026-10-31 01:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDUuMTk0LjIxLjY0OjQ0Mw
// 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/NDUuMTk0LjIxLjY0OjQ0Mw"
        generated = "2026-10-31 01:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "4009837684b3aff8972d459562bee3719f9e9764535276c4b4d8bce99e8ee101"
        or hash.sha256(0, filesize) == "5c6b099dae411642b3e32e1360f69ec1cd1627f6dccb715bd0730c1073dac9c2"
        or hash.sha256(0, filesize) == "9590ed60b41970280df17693751a7d89a3977ec5901068ac816760ff4e17f5ef"
        or hash.sha256(0, filesize) == "962a7963840a9e1ad0f4598bd01bd9d3f3f6f05fe0b3295cf639a36662369d3c"
}