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Wednesday 8 January 2014

More "Voice Message from Unknown" spam

Another bunch of fake "voice message" spams with a malicious payload are doing the rounds, for example:

Subject: Voice Message from Unknown (996-743-6568)
Subject: Voice Message from Unknown (433-358-8977)
Subject: Voice Message from Unknown (357-973-7738)

Body:
- - -Original Message- - -

From: 996-743-6568

Sent: Wed, 8 Jan 2014 12:06:38 +0000

To: [redacted]

Subject: Important Message to All Employees  
Attached is a file VoiceMessage.zip which in turn contains VoiceMessage.exe which has a VirusTotal detection rate of 11/47. Automated analysis tools [1] [2] show an attempted connection to casbir.com.au on 67.22.142.68 (Cologlobal, Canada). This appears to be the only server on this IP address, so blocking or monitoring it for the time being may be prudent.

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