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5 entries found.
Updated on Nov 03, 2022

BatLoader is the threat family name, detected by Microsoft Defender Antivirus. The binary is a Microsoft installer file (MSI) that uses batch and PowerShell scripts to gain a foothold on a target’s device to deliver other malware. The threat actors utilize search engine optimization (SEO) poisoning to lure users to download the malware from compromised websites.

Alert level: severe
Updated on Nov 12, 2022
Alert level: severe
Updated on Jul 25, 2025
Alert level: severe
Updated on Jan 30, 2026
Alert level: severe
Updated on Nov 23, 2023
Alert level: severe