malware

QuickHealSecurity

MIRUS – a cryptomining virus

Credit to Author: Preksha Saxena| Date: Tue, 27 Feb 2018 09:59:54 +0000

Cryptocurrencies are all the vogue now. This has resulted in the emergence of increasing cryptocurrency mining activities. Several platforms make mining services available to users. One such platform that provides JavaScript cryptocurrency miners for websites is CoinHive. Recently, we have analyzed a virus that infects user files with mining scripts. CoinHive is…

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MalwareBytesSecurity

The state of malicious cryptomining

Credit to Author: Jérôme Segura| Date: Mon, 26 Feb 2018 16:08:03 +0000

From malware coin miners to drive-by mining, we review the state of malicious cryptomining in the past few months by looking at the most notable incidents and our own telemetry stats.

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The post The state of malicious cryptomining appeared first on Malwarebytes Labs.

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MalwareBytesSecurity

Avzhan DDoS bot dropped by Chinese drive-by attack

Credit to Author: hasherezade| Date: Fri, 23 Feb 2018 18:00:00 +0000

The Avzhan DDoS bot is back in the wild again, this time being dropped by a Chinese drive-by attack. In this post, we’ll take a deep dive into its functionality and compare the sample we captured with the one described in the past.

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The post Avzhan DDoS bot dropped by Chinese drive-by attack appeared first on Malwarebytes Labs.

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MicrosoftSecurity

How artificial intelligence stopped an Emotet outbreak

Credit to Author: Windows Defender ATP| Date: Wed, 14 Feb 2018 14:43:26 +0000

At 12:46 a.m. local time on February 3, a Windows 7 Pro customer in North Carolina became the first would-be victim of a new malware attack campaign for Trojan:Win32/Emotet. In the next 30 minutes, the campaign tried to attack over a thousand potential victims, all of whom were instantly and automatically protected by Windows Defender

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QuickHealSecurity

A massive security flaw discovered in Skype. Fix not coming anytime soon.

Credit to Author: Shriram Munde| Date: Wed, 14 Feb 2018 09:10:30 +0000

Quick Heal Security Labs has recently learned about a serious vulnerability in Skype’s update installer – that’s the bad news. The worse news is, Microsoft is not going to patch the vulnerability anytime soon as this would require the updater to go through a ‘large code revision’. What is this…

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