// 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/MjA1LjIzNC4xNzAuMTk1OjgwODQ
// 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/MjA1LjIzNC4xNzAuMTk1OjgwODQ"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0ad14058e1c0f66950fd46300d16cca88cd361b2234e8432f7889a7bd21e8173"
        or hash.sha256(0, filesize) == "325ba5da93f8f8748113464d93339d0689ef9e31f46230de3d5b1caa8eb7b70d"
        or hash.sha256(0, filesize) == "80e6eb3e7487105215b8fd178983337c7cb697c8ea00cf07ef66723639689fe1"
        or hash.sha256(0, filesize) == "cb07a239c623b5f8cff50de359aea09f30390feb153bf154eaa4e5eccf318acb"
}