// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM0LjIwOS4yMTQuMTc4OjgwODg
// 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/MTM0LjIwOS4yMTQuMTc4OjgwODg"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0098164cbd8d1180ba287b5d76fe315f8bf9d658cf3b8d161b0bfe6e5f2a33d7"
        or hash.sha256(0, filesize) == "5a83a87034d92b582a9ad33cfdb588347bfd21bb04ca01790667f7e8414826c8"
        or hash.sha256(0, filesize) == "61703ce8a3da01e168b411bb8e0f97da4215ef48a6c72e3e5407bfdb1ec9e145"
        or hash.sha256(0, filesize) == "72234b37ed539a643a3d14a622aeb67029976f5237d1ac6226fe6673ef4a7e29"
}