// publicmosaic.yar — generated 2026-10-31 10:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTIwLjI2LjIzNi41MzozMzA2
// 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/MTIwLjI2LjIzNi41MzozMzA2"
        generated = "2026-10-31 10:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "64785238498a96ebdab558ce8dcaedc227d1cb010b1d11fe3d1aa077018cab44"
        or hash.sha256(0, filesize) == "9320cdad90e0720b6dd8cbae7411e5e35764af717c82de76e1f39b687d0e3b22"
        or hash.sha256(0, filesize) == "c702083e61e6994f23a948f97a38fffb3ed27d2a8323f0362a78780806feb504"
}