// publicmosaic.yar — generated 2026-10-31 03:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NjUuMjAuOTEuMTM3OjgwODU
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/NjUuMjAuOTEuMTM3OjgwODU"
        generated = "2026-10-31 03:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "185896f8cc60c71282b5d7c2d314ab4b6732528a667d495c3b6f5bdacf3fd90c"
        or hash.sha256(0, filesize) == "83036703afd52379dee103aa6b5043ab058d8a568a5630e3463f703f5e9917a5"
        or hash.sha256(0, filesize) == "8ff5cc283487f352189c82416433873785abd94f107d60e9e9ad56b4798c8bdc"
        or hash.sha256(0, filesize) == "9a3f7e0820f4e71ed081403e2264f9157921ee3127de6b4c6e95a3e28fda209f"
}