// publicmosaic.yar — generated 2026-10-31 00:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzguNTQuNDAuMTg0OjQ0Mw
// 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/MzguNTQuNDAuMTg0OjQ0Mw"
        generated = "2026-10-31 00:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6d771d5de0052465d3c14a318cf7dea04d44eb07e4fe829c698289417f3cb2b0"
        or hash.sha256(0, filesize) == "6e35e3b2b85486bb8e92f351f8c254ed6a900e8f34be49bb482dd05a6b49eb1f"
        or hash.sha256(0, filesize) == "8ec39f2251617a1962f66474a036810db64ba5d623846edca5f36cc56741f21f"
        or hash.sha256(0, filesize) == "e4916c493938be7af0c36948c177dd2deabdc0cbe1612218ddcec38db43e372e"
}