Threat Outbreak Alert RuleID17397: Email Messages Distributing Malicious Software on August 14, 2015

2015-08-14T20:17:15
ID CISCO-THREAT-40513
Type ciscothreats
Reporter Cisco
Modified 2015-08-14T20:17:15

Description

Medium

Alert ID:

40513

First Published:

2015 August 14 20:17 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 (RuleID17397) may contain the following files:

Name | Size in Bytes | MD5 Checksum
---|---|---
Nova_Fatura.zip / Nova_Fatura.exe
| 132,799
| 0xFA5F04EAA2FCF1A14F1495A650D1E6FF

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

> Subject: ENC:Consta um debito em seu (CPF) - 1385891

Message Body:

Caro cliente, consta em nosso sistema um pagamento em aberto queira realisar este pagamentoem ate 3 dias uteis, caso contrario estaremos entrando com um processo para que seu nome (CPF) fique no serasa.
Pagamento referente ao mes de maio
Aguandamos seu pagamento.
Att,

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 | | 2015-August-14 20:17 GMT
    Show Less

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