Trojan

MalwareBytesSecurity

Another OSX.Dok dropper found installing new backdoor

Credit to Author: Thomas Reed| Date: Mon, 01 May 2017 18:16:41 +0000

On Friday a sophisticated Mac Trojan was discovered, called OSX.Dok, which installs malware designed to intercept all HTTP and HTTPS traffic. This morning, Adam Thomas, a Malwarebytes researcher, found a variant of the OSX.Dok dropper that behaves altogether differently and installs a completely different payload.

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The post Another OSX.Dok dropper found installing new backdoor appeared first on Malwarebytes Labs.

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MalwareBytesSecurity

A week in security (Apr 17 – Apr 23)

Credit to Author: Malwarebytes Labs| Date: Mon, 24 Apr 2017 14:59:43 +0000

A compilation of notable security news and blog posts from the 17th of April to the 23rd. We focused on the return of Locky ransomware, Moker Trojan, and more.

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The post A week in security (Apr 17 – Apr 23) appeared first on Malwarebytes Labs.

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MalwareBytesSecurity

Binary Options malvertising campaign drops ISFB banking Trojan

Credit to Author: Jérôme Segura| Date: Thu, 20 Apr 2017 15:00:55 +0000

We take a look at a widespread and yet stealthy malvertising campaign distributing the ISFB banking Trojan via decoy websites.

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The post Binary Options malvertising campaign drops ISFB banking Trojan appeared first on Malwarebytes Labs.

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MalwareBytesSecurity

USPS-themed malspam now delivering 1-2-3 Knock-out

Credit to Author: Adam McNeil| Date: Mon, 10 Apr 2017 15:00:43 +0000

We’ve detected an uptick in USPS-themed malspam walloping users with a 1-2-3 knock-out of nasty malware designed to infiltrate your system and steal all your most valuable information. This malware-laced email is actively being distributed with various Subject and Body messages containing references to missing and/or late USPS parcels.

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The post USPS-themed malspam now delivering 1-2-3 Knock-out appeared first on Malwarebytes Labs.

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MalwareBytesSecurity

Mobile Menace Monday: Facebook Lite infected with Spy FakePlay

Credit to Author: Nathan Collier| Date: Mon, 06 Mar 2017 16:00:28 +0000

A lite version of the popular mobile app Facebook has been infected with Android/Trojan.Spy.FakePlay.

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The post Mobile Menace Monday: Facebook Lite infected with Spy FakePlay appeared first on Malwarebytes Labs.

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MicrosoftSecurity

MSRT February 2017: Chuckenit detection completes MSRT solution for one malware suite

Credit to Author: msft-mmpc| Date: Wed, 22 Feb 2017 22:45:06 +0000

In September 2016, we started adding to Microsoft Malicious Software Removal Tool (MSRT) a malware suite of browser modifiers and other Trojans installed by software bundlers. We documented how the malware in this group install other malware or applications silently, without your consent. This behavior ticks boxes in the evaluation criteria that Microsoft Malware Protection…

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