// publicmosaic.yar — generated 2026-10-31 10:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM0LjEyMi4xNTUuMjQ1OjgwODY
// 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/MTM0LjEyMi4xNTUuMjQ1OjgwODY"
        generated = "2026-10-31 10:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1b9422f149d602b4128cc2691ea912b993bcd716648732f159f2a17c442f835a"
        or hash.sha256(0, filesize) == "626a5c0c1184bf0876a9fb3f518964caa822d6e298f151106ab8aba6d31eccf4"
        or hash.sha256(0, filesize) == "656c31bbea0ac57a22c08d250b15d2cf940b7a1b07ef12f536e238c797b45499"
}