// publicmosaic.yar — generated 2026-10-31 02:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDcuOTMuOS40ODo2MDAwMQ
// 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/NDcuOTMuOS40ODo2MDAwMQ"
        generated = "2026-10-31 02:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2a7e02f30ca97c1e3677a6947973f2612eba1032469622bbf7fe4ef9b0db9169"
        or hash.sha256(0, filesize) == "48b21bdbf97a4f71f6241c8bc4fe2315dc33362d3dad1557845681b7307d21a7"
        or hash.sha256(0, filesize) == "4c853759ca6dda2323f832e7187f5cc87537c02bf6b0f8776641928aba3620f3"
}