// publicmosaic.yar — generated 2026-10-31 06:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTE1LjI5LjIwMi42Mjo4MDg0
// 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/MTE1LjI5LjIwMi42Mjo4MDg0"
        generated = "2026-10-31 06:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "153774f1e605cadaef7bca2a013152e400a1acfc26920a15d550dcea7105af5e"
        or hash.sha256(0, filesize) == "26ced7b18c5d0fccb6ee2f4d41e30ec55205a9ee8e57168ac8ad9478edf6ca15"
        or hash.sha256(0, filesize) == "3f9530dbd093a77eb8e01ac646ba38a1026f8e6ed1c43582dd311c4b887bd62e"
}