Threat Outbreak Alert RuleID21611: Email Messages Distributing Malicious Software on March 9, 2016

Medium

Alert ID:

43987

First Published:

2016 March 9 20:16 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 (RuleID21611 and RuleID21611KVR) may contain the following files:

Name	Size in Bytes	MD5 Checksum
NF-15373.zip / NF-15373.jar
10,193
0x21A5271C2E2628D1D263B9E4E2838C95

NF-eletronica.zip / NF-eletronica.jar
| Not Available | 0x66F88D72369655C6ABB883886E9CCD46

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

> Subject: Pedido Enviado

Message Body:

Seu pedido nº 2345261230 realizado em 07/03/2016 13:32 foi entregue à transportadora. Você receberá seu(s) produto(s) até o dia 14/03/2016. Segue em anexo a Nota Fiscal Eletrônica nº 15373 Grafica e Livraria Alvorada Ltda.

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-March-09 20:16 GMT
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