Araticlhess Module [mod_araticlhess]/[mod_araticlhes] is a fake module, which is intended to be injected into a hacked website and remain unrecognized.
Known versions often contain only XML file (not really required) and one or more PHP files which are in fact some backdoor/hacking scripts.
It is unknown if this module ever existed as non-malicious version, so any version should be considered vulnerable. Let us know if you find different samples of this module.
Please contact the developer for more information