Threat Outbreak Alert RuleID20034: Email Messages Distributing Malicious Software on December 10, 2015

2015-12-11T13:57:43
ID CISCO-THREAT-42631
Type ciscothreats
Reporter Cisco
Modified 2015-12-11T13:57:43

Description

Medium

Alert ID:

42631

First Published:

2015 December 11 13:57 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 (RuleID20034) may contain the following files:

Name | Size in Bytes | MD5 Checksum
---|---|---
scan no. 3947848487484.zip / scan no. 3947848487484.exe | 372,736
| 0x5405D24AA6BBFA3E4771C390FAFA882F

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

> Subject: No. 3947848487484

Message Body:

Dear Sir
Please offer us the best price for the attached indicating lead time.
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 | | 2015-December-11 13:57 GMT
    Show Less

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