Spam / Virus / Phishing Check off email header

Spam / Virus / Phishing Check off email header

One of the computers at a start-up my company recently hired to do some applicant software work for us inadvertently sent out spam messages to our employees in their database.  Below is the header from the email, forwarded to me by one of our personnel.  Thoughts?  Any potential risk of virus?  Phishing attempt?

Delivered-To: ktorkko@productivityteam.com
Return-Path: <bbarton@productivityteam.com>
Received: from [100.71.98.208] (217.sub-70-210-68.myvzw.com [70.210.68.217]) by mx.zohomail.com
    with SMTPS id 141212500327386.09186216065496; Tue, 30 Sep 2014 17:56:43 -0700 (PDT)
From: Blake Barton <bbarton@productivityteam.com>
Content-Type: multipart/alternative;
    boundary=Apple-Mail-7B832F9F-86AB-40AE-ABEA-5F06E3A5956E
Content-Transfer-Encoding: 7bit
Mime-Version: 1.0 (1.0)
Subject: Fwd: Your recent application
Message-Id: <1082AFBC-F876-466F-BEE2-6B6EE95E561E@productivityteam.com>
Date: Tue, 30 Sep 2014 20:56:43 -0400
References: <BLU436-SMTP2117C945CD9EA5BD0DC5B049ABB0@phx.gbl>
To: ktorkko@productivityteam.com
X-Mailer: iPhone Mail (11D201)
X-ZohoMail: Ss SS_10 UW1 CHF_KNW_WHT_EXT SGR4_1_23094_3
X-ZohoMail-Owner: <1082AFBC-F876-466F-BEE2-6B6EE95E561E@productivityteam.com>+zmo_0_<bbarton@productivityteam.com>
X-ZohoMail-Sender: 70.210.68.217
X-Zoho-Virus-Status: 2


Any response is greatly appreciated!!