// publicmosaic.yar — generated 2026-10-31 12:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzkuMTAxLjc4LjQ4Ojk5ODg
// 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/MzkuMTAxLjc4LjQ4Ojk5ODg"
        generated = "2026-10-31 12:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3be13e2536e24b4404892eab157ca6d9e9c7729dd050eeeca2a199d9936cb513"
        or hash.sha256(0, filesize) == "c3a56011cdc32480f96d740f20d1b876c8583a83745c4af4dc384ec60e3119b1"
        or hash.sha256(0, filesize) == "f1ef98bfcff22c7c244c0c192d63bf60629e0262fd9009afa4a205a635b81263"
}