// publicmosaic.yar — generated 2026-10-31 12:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDcuMTIyLjExNC4xNTY6OTAwMQ
// 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/NDcuMTIyLjExNC4xNTY6OTAwMQ"
        generated = "2026-10-31 12:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "62e4746b4dcbfd789d6d4fc07cb32ec6619bb0d50987884d6dc1d69194455c4b"
        or hash.sha256(0, filesize) == "83f03c7c4f6b96aca19afbb5ceced136f650d106870af95c6f229a0e7ecb3344"
        or hash.sha256(0, filesize) == "ffaa1b5ab3bc9cacaa5f51dbf4e99dae1c69099dc0f6f575d03164812e8fa25c"
}