The game "Marvel Heroes" uses AES for some session validation on login. It uses `CryptImportKey` to configure the key, but this fails in Wine (see for example the documentation of MHServerEmu: https://github.com/Crypto137/MHServerEmu/blob/f250fbd8d62a8d18afa6592e39058f...) because it leaves garbage(?) data in the reserved field of the key blob header. This is ignored on Windows (tested on Windows 10, but seems to be the same on other Windows versions, since the game runs without problem), but Wine verifies this value and exits early. This removes the check and adds a barebones test to verify this behavior.