The PhishLabs Blog

New Phishing-Based TrickBot Campaign Identified

Posted by Olivia Vining on Jul 20, '17

This week, PhishLabs analysts have detected a new TrickBot campaign that began at approximately 23:30 EST on July 17th, and continued through the evening of July 18th before ending later that night.

Thousands of lures were detected, the bulk of which were sent between 12:30 - 15:30 EST on July 18th.

But let’s back up a little.

In case you missed it first time around, TrickBot is a prominent example of a type of malware known as a Trojan.  Like the Trojan from which it was developed, Dyre, Trickbot is configured to steal banking credentials. 

Once a victim's machine is infected, Trickbot sends bank information to criminals through a complex series of events initiated by one click. Once initiated, TrickBot resides in the background, operating as unobtrusively as possible. As a result, many victims are unaware their machine has been infected.

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Topics: Phishing, TrickBot

From Macro To Mitigation: An Analysis of TrickBot's Lifecycle


Summary

Since the identification of TrickBot in late-2016, we have observed it targeting bank customers throughout the United States, United Kingdom, Germany, Australia, and Canada, following an attack pattern similar to the Trojan from which it was developed, Dyre. TrickBot enters into a victims machine and sends bank information to criminals through a complex series of events initiated by one click. Once initiated, TrickBot resides in the background, operating as unobtrusively as possible. While the process, from installation to credential theft, can happen in seconds, TrickBot follows discrete linear steps that provide opportunities for mitigation.

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Topics: Threat Analysis, Threat Intelligence, Banking Trojan, TrickBot

   

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The PhishLabs Blog is where we share our insights and thoughts on cybercrime and online fraud.

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