// publicmosaic.yar — generated 2026-10-31 11:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYxLjEwMzo4MDk0
// 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/MTU0LjkxLjYxLjEwMzo4MDk0"
        generated = "2026-10-31 11:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3cab4d030227ac4b4007b208782fdb89cd03af2692a4529e598148629e8cae39"
        or hash.sha256(0, filesize) == "a43124eb3f8e551ab7bb7a63795eafc435e6cd04decaf465cf32816adab4bb83"
        or hash.sha256(0, filesize) == "dc67e5dea98479fac01643d74d70f82bbff02884754946182c7f0317ac2c56d8"
}