// publicmosaic.yar — generated 2026-10-31 08:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU2LjEwNDo4MDk0
// 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/MTU0LjkxLjU2LjEwNDo4MDk0"
        generated = "2026-10-31 08:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "327e1834e6cd55498e3fc2ec0aae5540a399a3761a425a5ea11d4d95eee13e11"
        or hash.sha256(0, filesize) == "6818e8875c65203e6be744eb8a5467075a9dff38af141c3a29c5c35896c5c90f"
        or hash.sha256(0, filesize) == "80651c6a011e1dd0cf4439195ea0434f4e7024250b4f38542e1adb62142416cf"
}