// 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/MTU0LjkxLjYxLjEwMjo4MDk0
// 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/MTU0LjkxLjYxLjEwMjo4MDk0"
        generated = "2026-10-31 11:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "31cb6f33f791020bc1e54b865ffef9bd7b3fadbbbd14c8085b51890b19902418"
        or hash.sha256(0, filesize) == "b00818ff6dfd913f54e4dfd4a59d0576403b11af7bb63248940f38f462cad26c"
        or hash.sha256(0, filesize) == "f3d1e2ad5b231ee280d43b5f6c11cf9eb319faf01a0d67999aeb1f441ccbb2b0"
}