Threat Outbreak Alert RuleID13863: Email Messages Distributing Malicious Software on March 6, 2015

2015-03-06T16:51:32
ID CISCO-THREAT-37755
Type ciscothreats
Reporter Cisco
Modified 2015-03-06T20:48:48

Description

Medium

Alert ID:

37755

First Published:

2015 March 6 16:51 GMT

Last Updated:

2015 March 6 20:48 GMT

Version:

2

Summary

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

Email messages that are related to this threat (RuleID13863 and RuleID13863KVR) may contain the following files:

Name | Size in Bytes | MD5 Checksum
---|---|---
Anexo_Documento-DOC.zip / Extrair - Documento.zip / Visualizar - Documento.exe
| 36,864
| 0x72FBC37E785115C7A33CFF4E5E447721

1404UK_TPL_screen.zip / 1404UK_TPL_screen.exe | 29,696
| 0x622837D62E396098CB9925F5B1E4C763
5452UK_TPL_screen.zip / 5452UK_TPL_screen.exe | 27,392
| 0x1A219B0B89A07EDBEF30AFC098A539EB

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

> Message Body:

Segue em anexo, documento da fatura em aberto.
Obrigado.

Or

> Message Body:

Please find attached a PDF copy of the 2015 price list and discount structure.

Or

> Subject: Discount Structure 2015

Message Body:

Please find attached a PDF copy of the 2015 price list and discount structure.

> 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
    ---|---|---|---
    2 | Cisco Security has detected significant activity on March 6, 2015. | | 2015-March-06 20:48 GMT
    1 | Cisco Security has detected significant activity on March 6, 2015. | | 2015-March-06 16:51 GMT
    Show Less

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