Threat Outbreak Alert RuleID28283: Email Messages Distributing Malicious Software on March 14, 2017

2017-03-15T14:23:16
ID CISCO-THREAT-53024
Type ciscothreats
Reporter Cisco
Modified 2017-03-15T14:23:16

Description

Medium

Alert ID:

53024

First Published:

2017 March 15 14:23 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 (RuleID28283) may contain the following files:

Name | Size in Bytes | MD5 Checksum
---|---|---
ISO Audit.zip / bot_outputDFDDBCF.exe
| 180,224
| 0x2E0033D5EEF6744DCE879F10C9A87C28

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

> Subject: AUDIT REPORT

Message Body:

Dear Sir,
Greetings of the day!!!
I attached feedback form which is required for ISO Audit.
I request you to kindly spare some time & arrange to return back customer
satisfaction form duly filled & signed.
Thanks for your support & help as usual.
Best 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.

Revision History

  • Version | Description | Section | Date
    ---|---|---|---
    1 | Initial release to report significant activity detected by Cisco Security on March 14, 2017. | — | 2017-March-15
    Show Less

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