Threat Outbreak Alert RuleID27867: Email Messages Distributing Malicious Software on February 15, 2017

2017-02-15T15:51:23
ID CISCO-THREAT-52670
Type ciscothreats
Reporter Cisco
Modified 2017-02-15T15:51:23

Description

Medium

Alert ID:

52670

First Published:

2017 February 15 15:51 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 (RuleID27867) may contain the following files:

Name | Size in Bytes | MD5 Checksum
---|---|---
Adj_planilla_2017_0000034678.Uue / 34664894872404245627455
61950589197670879155619
50840186944883819873520796262589664694
589197670879556195084018694488381987352079626
25896646945891976708792139293949755513668450548.exe
| 897,024
| 0xB24DF1A108DC2533FF87A2E4AE3E002E

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

> Subject: Incumplimiento en el pago de su =?iso-8859-1?Q?_obligacion, _proceso_de_embargo_salarial_presente_a_este_a?=ño 2017

Message Body:

Cordial Saludo
Respetado Señor:
Teniendo en cuenta el incumplimiento en el pago de su obligacion, y nuestra intencion de brindarle alternativas sin lograr resultados satisfactorios de su parte, me permito comunicarle que mi mandante Organizacion Juridica, nos ha solicitado continuar con el proceso judicial en su contra, que incluye ademas del embargo, de su Salario estipulado como garantia, la posibilidad de ampliar la medida cautelar sobre otros de sus bienes muebles e inmuebles y salarios, lo cual le acarreara no solo inconvenientes de caracter economico sino financiero al mantener un reporte negativo en las Centrales de Riesgos.
Descargue Su Factura Adjunta
Cordialmente,

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 February 15, 2017. | — | 2017-February-15
    Show Less

Legal Disclaimer

  • THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE ALERTS AT ANY TIME.

A standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products