// publicmosaic.yar — generated 2026-10-31 07:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU2LjExOTo4MDk0
// 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/MTU0LjkxLjU2LjExOTo4MDk0"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1c43dd9587594cec9d6af93b11f2c3a2a734240d68b896f7edc10490e5e6bfc4"
        or hash.sha256(0, filesize) == "ab73a6156ca2b8393845ce3d6aac3f4e8754ba74ded3b060cbc8b351a31b95e6"
        or hash.sha256(0, filesize) == "eb8754a61420ed46c4e64124e77d4c67326434eb283002a173000725c8655d16"
}