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Change logs for security intelligence update version 1.421.211.0

This page lists newly added and updated threat detections included in security intelligence updates for Microsoft Defender Antivirus and other Microsoft antimalware. If you don’t find the latest security intelligence update version in the selector below, please refresh this page or let us know us know through the feedback smiley.

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Released on

11/10/2024 6:50:54 PM

Added threat detections

No new threat detections added in selected update

Updated threat detections

Name Severity
Backdoor:Win32/Berbew!pz severe
Backdoor:Win32/Berbew.AA!MTB severe
Backdoor:Win32/Padodor.SK!MTB severe
HackTool:Win32/CobaltStrike!pz high
SoftwareBundler:Win32/Funshion!pz high
Trojan:AndroidOS/Multiverze severe
Trojan:JS/Malgent!MSR severe
Trojan:JS/Obfuse!MSR severe
Trojan:Linux/Multiverze severe
Trojan:MSIL/RedLine.PTFG!MTB severe
Trojan:MSIL/RedlineStealer!rfn severe
Trojan:Script/Multiverze severe
Trojan:Win32/Acll severe
Trojan:Win32/CobaltStrike!rfn severe
Trojan:Win32/Fareit.VB!MTB severe
Trojan:Win32/GuLoader.KVCU severe
Trojan:Win32/Occamy.C4E severe
Trojan:Win32/StealC.GF severe
Trojan:Win64/XMRig.CCAN!MTB severe
TrojanDropper:Win32/Muldrop.V!MTB severe
VirTool:VBS/Obfuscator severe
Worm:Win32/Nuqel.Z severe