// publicmosaic.yar — generated 2026-10-30 23:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM5LjE5Ni4xODEuMTo1NTMx
// 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/MTM5LjE5Ni4xODEuMTo1NTMx"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "4edcdca013ca252b875d2e956648df47a0787f0cd0d31b7115767ba0d21a49ea"
        or hash.sha256(0, filesize) == "720d502f2849f59005f6bd6158c5a5fe5b9bde041c9e894c4e8aa008e6c0fa1f"
        or hash.sha256(0, filesize) == "abee90f58b5b975e703eb360e83ce85e72439a34eba26fab7f3b685c8633a336"
}