2015 October 9 19:06 GMT
Email messages that are related to this threat (RuleID18602) may contain the following files:
Name | Size in Bytes | MD5 Checksum
The following text is a sample of the email message that is associated with this threat outbreak:
> Subject: Incoming fax document from Caller ID
A new fax document was sent to you through ringcentral.com.
You can view your fax by opening the attached file.
Please note that Microsoft Office must be installed on your computer.
This is an automatically generated email, please do not reply.
Cisco security appliances can help protect customers during the critical period between the first exploit of a virus outbreak and the release of vendor antivirus signatures. Cisco Web Security Appliances help secure and control web and email traffic by offering layers of malware protection. Cisco security appliances are automatically updated to help prevent both spam email and hostile web URLs from being passed to the end user.
A standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products