// publicmosaic.yar — generated 2026-10-31 02:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzkuOTguODAuMTA3OjQ0Mw
// 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/MzkuOTguODAuMTA3OjQ0Mw"
        generated = "2026-10-31 02:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2553af2d1fae37abad3d463c839fbb65df4115a748a06d8d37d43475b2ee1b20"
        or hash.sha256(0, filesize) == "32475e9aca3fb77626a79a2a9a129f728bc309e393e548b79b486463de34d724"
        or hash.sha256(0, filesize) == "39f02d5c4338a256bf877aac43e386c0a31154e9f7c836dba35f190f7072715f"
}