Threat Outbreak Alert RuleID26892: Email Messages Distributing Malicious Software on December 14, 2016

2016-12-14T18:09:01
ID CISCO-THREAT-52108
Type ciscothreats
Reporter Cisco
Modified 2016-12-14T18:09:01

Description

Medium

Alert ID:

52108

First Published:

2016 December 14 18:09 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 (RuleID26892) may contain the following files:

Name | Size in Bytes | MD5 Checksum
---|---|---
Correios-Postagem_3409757763678001.zip / Correios Postagem 3409757763678001.zip /
Visualizar - Correios Postagem 3409757763678001.exe
| 1,480,616
| 0x7D8812A59255E3E0F209324749095624

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

> Message Body:

> TGU95R CORREIOS - Rastreamento de objetos
Informações de sua encomenda em anexo!
Protocolo: e49dfb46dc24c3af0a2820c0cd3683b3
Objeto - TGU95R19GMAL2QV
Data Local Situação
01/12/2016 - 08:23 CDD Central de Distribuição Conferido
01/12/2016 - 14:57 CT Em trânsito para CTRTGU9 Encaminhado
02/12/2016 - 10:15 CT Agência 9433 Saiu para entrega
02/12/2016 - 15:34 Será realizada uma nova tentativa... Destinatário ausente
07/12/2016 - 08:01 CT Agência 9433 Saiu para entrega
07/12/2016 - 09:55 CT Agência 9433 Destinatário ausente
12/12/2016 - 08:45 BRASIL - BRASIL TGU95R Aguardando retirada
13/12/2016 - 11:21 CT BR - Agência Liberado Aguardando retirada

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.

Revision History

  • Version | Description | Section | Date
    ---|---|---|---
    1 | Initial release to report significant activity detected by Cisco Security on December 14, 2016. | — | 2016-December-14
    Show Less

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