// publicmosaic.yar — generated 2026-10-31 08:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjEwMjo4MDk0
// 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/MTU0LjkxLjU4LjEwMjo4MDk0"
        generated = "2026-10-31 08:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3603c6cffec73fceeebf7e766e1026c5665d8e74d8455b20edcde976106b8e56"
        or hash.sha256(0, filesize) == "7ef5d537934de9d57fc18984091efb7b606c52bcee9bf6a3b89fc2047c2b739f"
        or hash.sha256(0, filesize) == "dcf3055d56e047b1ff67775041c30d4ff27ebc34c073e5600e0b148aefa43060"
}