// publicmosaic.yar — generated 2026-10-31 05:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjAyLjE0MC4xNDIuOTc6MjIyMg
// 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/MjAyLjE0MC4xNDIuOTc6MjIyMg"
        generated = "2026-10-31 05:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "8146598ddb936e736dc0842151a09eca5e240a3dff23f068ac6b425e73ab8538"
        or hash.sha256(0, filesize) == "9cf56635688578c698e2563e9eee5972e6edd54cff542e1ce9cc4068d2650513"
        or hash.sha256(0, filesize) == "ae2ffa6371d991fa68715cb68fbf330e99a3cb212b368c4b1a9adf42275657c1"
}