// publicmosaic.yar — generated 2026-10-30 23:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/OC4xNDUuNjIuNjY6ODA4OA
// 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/OC4xNDUuNjIuNjY6ODA4OA"
        generated = "2026-10-30 23:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2ec8d48efda1cf975392f9d03d58f5a878689be86a0c2abbdd845d55ad952a18"
        or hash.sha256(0, filesize) == "7b516c4def8a31e0d8a8c26d735e5d8444c4448eb393de86f6e46aeb4206f6a9"
        or hash.sha256(0, filesize) == "bb349b31c9d5d1587b83230b8b717726815e01c86db4010f61ad60e13b571ba9"
}