From: Australian Taxation Office [email@example.com]
Date: 19 May 2015 at 12:48
Subject: eFax message - 2 page(s)
Fax Message [Caller-ID: 408-342-0521]
You have received a 2 pages fax at 2015-05-19 08:18:16 AM EST.
* The reference number for this fax is
View this fax using your PDF reader.
Please visit www.eFax.com/en/efax/twa/page/help if you have any questions regarding this message or your service.
Thank you for using the eFax service!
Predictably, the link leads to a malicious download (this time at storage-ec2-24.sharefile.com) named Fax_00491175.zip and containing in turn a malicious executable Fax_00491175.scr.
This executable has a detection rate of 5/57. Automated analysis tools    shows that it downloads a further component from:
In turn, this has a detection rate of 4/57 and the Hybrid Analysis report indicates that it tries to communicate with 188.8.131.52 (AgaNet Agata Goleniewska, Poland).