// publicmosaic.yar — generated 2026-10-31 05:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjA1LjE4Ni4xMTIuMTU6NDQz
// 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/MjA1LjE4Ni4xMTIuMTU6NDQz"
        generated = "2026-10-31 05:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "685c7472fb02ce5322342faa0cb6efe0b8d1f1f71fb1ea1843c1f9caec6e271c"
        or hash.sha256(0, filesize) == "7ac93c5d7eda8f9f89b017c6cda304ba51c883db26e031b0c4ed9e1b66cead6c"
        or hash.sha256(0, filesize) == "7ca6ac9027f79d4faef0482fa8cbe21ed59f8051dd32037efc1ecca2474559a7"
        or hash.sha256(0, filesize) == "c4467091d541c980d531c8032224e700367f3408c2649a857c49dd7a0ff72aa1"
}