// publicmosaic.yar — generated 2026-10-30 23:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/OC4xNDEuODguMjA0OjM4MDg0
// 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/OC4xNDEuODguMjA0OjM4MDg0"
        generated = "2026-10-30 23:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0fc13f31a7e97aaf77be85cefc0d48e0310393f5d672b256a994498e4431a256"
        or hash.sha256(0, filesize) == "297b52186c4d47dc0a6d161c3f02832ab24ad0f1805fbdf49f06324468c8364b"
        or hash.sha256(0, filesize) == "895231fe17c49987544935d85ec0107a0c1eebe305636e6a8c5e7c527a34605b"
}