// publicmosaic.yar — generated 2026-10-31 07:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTQ4LjY2LjE3LjEyNjo0NDM
// 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/MTQ4LjY2LjE3LjEyNjo0NDM"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "029a996b0135179e9aed21c6dc8ecddcf50a6d9f637182d5b321fdf1e54d2cf7"
        or hash.sha256(0, filesize) == "3560e7b6764c8540ac35d1b06af4ee4f254b2128eb501026bcb24eb1fe36fe52"
        or hash.sha256(0, filesize) == "5dc3bb3792bee75827e15b76dcaa56fd6acb5affe80849b0284a520ef422d463"
        or hash.sha256(0, filesize) == "b5e34475d472a2e0af357429b697f1768df2ba8207ccbf62d13333aa83230469"
}