// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTAzLjE1OS4yMDYuMTM2OjIwODY
// 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/MTAzLjE1OS4yMDYuMTM2OjIwODY"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6d23f0559a264aae8f4efc3ab881f4b96a33038fbcecda3764b663b39621702b"
        or hash.sha256(0, filesize) == "7db7d4de8cde767cf5f7e8efa87184983c5de21c5b354789b4a094c88b602450"
        or hash.sha256(0, filesize) == "837cc96235100b77a73cf2ea8d5387d57260b2b46b6cd9611be9c8b942aeafd6"
        or hash.sha256(0, filesize) == "dbd1ad7ac846a1d813dc99004e69616420d6b81330e9d5995cf8846289ccc726"
}