// publicmosaic.yar — generated 2026-10-30 20:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NjguNjQuMTc3LjMyOjgwODU
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/NjguNjQuMTc3LjMyOjgwODU"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0325939c29e91a9b9a4cae4d8c6ae61a8a43bdd788b644fa1a5ac78a3e72b605"
        or hash.sha256(0, filesize) == "2d5e2a71ca971abc6a1743546eb3cc37cba42f0a31cd10bf14d9b5cc25c35857"
        or hash.sha256(0, filesize) == "87a60082af0db931493ccaa963aa62517704085b6cc4439865097fa164d046a5"
        or hash.sha256(0, filesize) == "99ca1970cd16f27c201ee40e41b45c3f3ad4b84f0592c46247f9590e0dd7307e"
}