// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjExLjEwMS4yNDQuMTIwOjE0NDM
// 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/MjExLjEwMS4yNDQuMTIwOjE0NDM"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "4c096d120725cdfcd9453f1dc8c14a92d2ae5c80bfeae6e53e765a33776354d1"
        or hash.sha256(0, filesize) == "8cffc29e7adea8765d327e76d26f6612e0984cf9232f97dc4845225b1a556b70"
        or hash.sha256(0, filesize) == "a65a5bad7622cae3c0005b614bc1877d39adc0a7116fe41475f0daa82df1cd0d"
}