July 11, 2019

‘Oto Gonderici’ Excel formula injections target Turkish victims

A criminal relentlessly attacks Turkish targets with a novel maldoc trick, mostly staying under the radar

SophosLabs UncutThreat Research

April 09, 2019

Machine learning hones weapons of maldoc destruction

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March 05, 2019

GandCrab 101: All about the most widely distributed ransomware of the moment

In this Sophos101 report, we'll give you the lowdown on what you need to know about this, unfortunately, widely disseminated malware.

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March 05, 2019

Emotet 101, stage 5: a delivery vehicle for more malware

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March 05, 2019

Emotet 101, stage 4: command and control

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March 05, 2019

Emotet 101, stage 3: The Emotet executable

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March 05, 2019

Emotet 101, stage 2: The malicious attachment and killchain

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March 05, 2019

Emotet 101, stage 1: The spam lure

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September 11, 2018

Malicious doc “builders” abandon old exploits wholesale

A key piece of the malware ecosystem adopts new vulnerabilities, and scraps old exploits, in record time

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