Threat Outbreak Alert RuleID23233: Email Messages Distributing Malicious Software on June 2, 2016

Medium

Alert ID:

46498

First Published:

2016 June 2 13:48 GMT

Version:

1

Summary

• Cisco Security has detected significant activity related to spam email messages distributing malicious software.

Email messages that are related to this threat (RuleID23233) may contain the following files:

Name	Size in Bytes	MD5 Checksum
SKMBT Doc scan007723.jar
135,324
0x7170CE07A933E396147117680FF96E94

The following text is a sample of the email message that is associated with this threat outbreak:

> Subject: Fwd: Aw: Requested TRF Details

Message Body:

Dear Mr. Abbas, Refering to our last conversation with Mr Omar for payment details. Please see enclosed payment details for Customer regarding the previous Unpaid Invoices. New Invoices also attached for better undestanding. Awaits your swift reply. Thanks for understanding… Warm Regards

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.

Related Links
Cisco Security
Cisco SenderBase Security Network

Revision History

* Version	Description	Section	Date
1	Initial Release		2016-June-02 13:48 GMT
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