From blogs.cisco.com
![Section of the mail attachment containing rtf objocx tag](https://alln-extcloud-storage.cisco.com/ciscoblogs/ups_spam-300x191.gif)
We have detected evidence of a malware distribution campaign using messages masquerading as UPS delivery notification emails. These campaigns attempt to deceive the targets into thinking they are receiving mail from a trusted sender in order to dupe the recipient into installing malware, possibly for financial gain. Once the initial attack vector is installed, further malware may be distributed.