// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM5LjE5Ni4xODEuMTo4NDU3
// 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/MTM5LjE5Ni4xODEuMTo4NDU3"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "349366f4a7a7cccc12f3f9aade2fe61ab4be335af1a5e829e002fd2036760721"
        or hash.sha256(0, filesize) == "638806e949540ce0a3626437bafe52ea0895df401951bc783f6c7087536a4547"
        or hash.sha256(0, filesize) == "925db2762dd6b47514b721df0f7afbd62390122acad6a970af24010bb6fbf4d6"
}