Tag: PowerShell

Trojan:Script/Downloader!MSR: Meaning and Removal Guide

Trojan:Script/Downloader!MSR is a Microsoft Defender alert for a script that can download…

Brendan Smith

SFX Archives Can Sneakily Launch PowerShell

CrowdStrike warns that hackers are adding malicious functionality to self-extracting SFX archives…

QakBot Malware: How It Spreads and How to Remove It

Learn what QakBot malware does, how it spreads through phishing, fake verification…

Brendan Smith

New PowerShell Backdoor Masquerades as a Windows Update

Cybersecurity experts from SafeBreach have found a new, previously undocumented and "undetectable"…

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