// 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/MTU0LjkxLjYwLjEwMDo4MDk0
// 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/MTU0LjkxLjYwLjEwMDo4MDk0"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2791f7a58a13d8ed1f7da9fc3eddf94deb2276a42b3029ff917d97c72982d3c6"
        or hash.sha256(0, filesize) == "4f224e7b2c0a88e5fb016832ab45791eb3504316b2e28927fe4cb500e51f2e9d"
        or hash.sha256(0, filesize) == "b55bacd0299d07c03ab3b737644f2f0f0bbe496278c7a55c1dfc5848ee9bd033"
}