// publicmosaic.yar — generated 2026-10-31 00:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzYuMTUwLjIzMS4xNDo4MDg0
// 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/MzYuMTUwLjIzMS4xNDo4MDg0"
        generated = "2026-10-31 00:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6f292192e68b9592dbece77634f29a7505b90c1833f43d9ea1ae62822914b39b"
        or hash.sha256(0, filesize) == "b8f4254d18e80d334f754a37c6e836bd55073f5bf132249f3b7a42cbf315559a"
        or hash.sha256(0, filesize) == "c02f0794f4e6dae616ae7f6378a01c68b6ff9c475090a8fe1df2e893fabba274"
}