// publicmosaic.yar — generated 2026-10-31 03:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk2LjM3Ojg4ODQ
// 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/MTU0Ljg4Ljk2LjM3Ojg4ODQ"
        generated = "2026-10-31 03:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0e4d41699ca107af612455909a6aaa92a5cea698ba0c314fd2fca84952fdec99"
        or hash.sha256(0, filesize) == "66a90120205f1059f8c65081d979068fae9b1af0db859480e1ad9a3e4e7ccba9"
        or hash.sha256(0, filesize) == "c9c780843ded393acd741d0c4f81fc64cb1ce31a4e32aa93744daf54b3ac4ead"
        or hash.sha256(0, filesize) == "eebe685567abbbbd20bd5ea7b3cce0b28c987a025083d43423b4b328f3e33167"
}