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Change logs for security intelligence update version 1.409.498.0

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

4/25/2024 2:42:52 AM

Added threat detections

Name Severity
Adware:Win32/InstallMonetier high
Exploit:Python/CVE-2018-19422!MTB severe
Trojan:AndroidOS/DropperAgent.HJ severe
Trojan:MSIL/AsyncRAT.RDZ!MTB severe
Trojan:MSIL/StealC.NL!MTB severe
Trojan:Win32/Zbot.PADU!MTB severe

Updated threat detections

Name Severity
Adware:MacOS/Multiverze high
Adware:Win32/Stapcore high
Backdoor:MSIL/Agentesla!MTB severe
Backdoor:PHP/RST.M severe
Backdoor:VBS/Ace.C severe
Backdoor:Win32/Berbew!pz severe
Backdoor:Win32/Berbew.AA!MTB severe
Backdoor:Win32/Mokes.GXY!MTB severe
Backdoor:Win32/Padodor.SK!MTB severe
Backdoor:Win32/Remcos!pz severe
Behavior:Win32/Mimikatz.L severe
Behavior:Win32/PFAppMultiStep.A severe
BrowserModifier:Win32/Diplugem!pz high
Exploit:O97M/CVE-2017-11882.RVCF severe
Exploit:Win32/ShellCode.A severe
FriendlyFiles low
HackTool:MSIL/AutoKms high
HackTool:PowerShell/PowerView high
HackTool:Python/Impacket.AJ high
HackTool:Python/Impacket.N high
HackTool:Win32/AndroidUnlocker high
HackTool:Win32/AutoKMS!MTB high
HackTool:Win32/AutoKMS!pz high
HackTool:Win32/Convagent high
HackTool:Win32/crack high
HackTool:Win32/Crack!MSR high
HackTool:Win32/Crack!MTB high
HackTool:Win32/Crenag.A high
HackTool:Win32/Cymulion high
HackTool:Win32/Defendercontrol high
HackTool:Win32/ExtremeInjector high
HackTool:Win32/GameHack!pz high
HackTool:Win32/Keygen high
HackTool:Win32/Keygen!MTB high
HackTool:Win32/Keygen!pz high
HackTool:Win32/Malgent!MSR high
HackTool:Win32/Passview!pz high
HackTool:Win32/Patcher high
HackTool:Win32/Silentall!MTB high
HackTool:Win64/Malgent!MSR high
HackTool:Win64/Patcher!MSR high
Program:AndroidOS/Multiverze high
PWS:Win32/Zbot.FD!MTB severe
Ransom:Win32/Lockbit.RPA!MTB severe
Ransom:Win32/LockbitCrypt.SV!MTB severe
Ransom:Win32/STOP.RP!MTB severe
Rogue:Win32/FakePAV!rfn severe
Tool:Unix/Multiverze moderate
Trojan:AndroidOS/Spynote.E severe
Trojan:HTML/FakeAlert.AA severe
Trojan:HTML/Phish!MSR severe
Trojan:HTML/Phish.AC!MTB severe
Trojan:HTML/Phish.JSF severe
Trojan:HTML/Phish.NCT!MTB severe
Trojan:HTML/Phish.PAAF!MTB severe
Trojan:JS/Cryxos.GPB!MTB severe
Trojan:JS/Malscript.AMA!MTB severe
Trojan:MSIL/AgentTesla!MTB severe
Trojan:MSIL/AgentTesla.MB!MTB severe
Trojan:MSIL/AgentTesla.RDAZ!MTB severe
Trojan:MSIL/AgentTesla.RP!MTB severe
Trojan:MSIL/AgentTesla.RVFX!MTB severe
Trojan:MSIL/CymRan.ACA!MTB severe
Trojan:MSIL/DCRat.WA!MTB severe
Trojan:MSIL/LummaC.MBZT!MTB severe
Trojan:MSIL/LummaStealer!pz severe
Trojan:MSIL/Malgent!MSR severe
Trojan:MSIL/Miner.HNA!MTB severe
Trojan:MSIL/Redline.MG!MTB severe
Trojan:MSIL/SpyNoon!MSR severe
Trojan:MSIL/XWormRAT.V!MTB severe
Trojan:MSIL/ZgRAT.KAL!MTB severe
Trojan:MSIL/Zusy.PTHT!MTB severe
Trojan:O97M/Madeba.A!det severe
Trojan:O97M/Phish!MSR severe
Trojan:PDF/Phish!MSR severe
Trojan:PowerShell/CoBeacon.YY!MTB severe
Trojan:Python/Multiverze severe
Trojan:VBS/Obfuse!MTB severe
Trojan:VBS/Obfuse.PRR!MTB severe
Trojan:Win32/Acll severe
Trojan:Win32/AgeDown.DA!MTB severe
Trojan:Win32/AgentCrypt.SM!MTB severe
Trojan:Win32/Amadey.HNS!MTB severe
Trojan:Win32/Amadey.RDS!MTB severe
Trojan:Win32/AutoitInject.KTAA!MTB severe
Trojan:Win32/AutoitShellInj.E!MTB severe
Trojan:Win32/Blackmoon.AMS!MTB severe
Trojan:Win32/Bumat!rts high
Trojan:Win32/Casdet!rfn severe
Trojan:Win32/ClipBanker.ML!MTB severe
Trojan:Win32/ClipBanker.RPP!MTB severe
Trojan:Win32/CoinMiner severe
Trojan:Win32/CryptInject!MSR severe
Trojan:Win32/CryptInject.FB!MTB severe
Trojan:Win32/CryptInject.MBJZ!MTB severe
Trojan:Win32/CryptInject.NC!MTB severe
Trojan:Win32/Dibizor!pz severe
Trojan:Win32/DSSDetection severe
Trojan:Win32/Dynamer!rfn severe
Trojan:Win32/FakeAV.NE!MTB severe
Trojan:Win32/Fauppod severe
Trojan:Win32/Fauppod.CO!MTB severe
Trojan:Win32/Genasep.A severe
Trojan:Win32/Glupteba!ml severe
Trojan:Win32/Grandoreiro.DV!MTB severe
Trojan:Win32/GuLoader.KPOC!MTB severe
Trojan:Win32/Leonem severe
Trojan:Win32/LummaC!MTB severe
Trojan:Win32/LummaC.ASGE!MTB severe
Trojan:Win32/LummaStealer!MSR severe
Trojan:Win32/LummaStealer.CCHX!MTB severe
Trojan:Win32/Malgent!MSR severe
Trojan:Win32/Malgent!MTB severe
Trojan:Win32/Mamson.A!ac severe
Trojan:Win32/Msposer severe
Trojan:Win32/NetLoader.RPX!MTB severe
Trojan:Win32/Occamy.AA severe
Trojan:Win32/Occamy.C67 severe
Trojan:Win32/PhishLeonem severe
Trojan:Win32/PswStealer severe
Trojan:Win32/RedLine.RDES!MTB severe
Trojan:Win32/RisePro!MTB severe
Trojan:Win32/RisePro.RP!MTB severe
Trojan:Win32/RiseProStealer!pz severe
Trojan:Win32/Salgorea!pz severe
Trojan:Win32/Sisron severe
Trojan:Win32/Skeeyah severe
Trojan:Win32/Smokeloader.GZZ!MTB severe
Trojan:Win32/Stealerc.RP!MTB severe
Trojan:Win32/Strab.GPX!MTB severe
Trojan:Win32/tenga severe
Trojan:Win32/Tepfer.RB!MTB severe
Trojan:Win32/Tiggre severe
Trojan:Win32/Turtleloader severe
Trojan:Win32/Upatre.MB!MTB severe
Trojan:Win32/Vundo severe
Trojan:Win32/Waski.A!MTB severe
Trojan:Win32/WinLnk.A!MTB severe
Trojan:Win32/Ymacco.AABE severe
Trojan:Win32/Ymacco.ABB1 severe
Trojan:Win32/Zloader!MTB severe
Trojan:Win32/Zombie severe
Trojan:Win64/CobaltStrike.AU!MTB severe
Trojan:Win64/CoinMiner.RDL!MTB severe
Trojan:Win64/CrealStealer.AMJ!MTB severe
Trojan:Win64/CymRan.ACN!MTB severe
Trojan:Win64/CymRan.ACY!MTB severe
Trojan:Win64/DisguisedXMRigMiner severe
Trojan:Win64/FormBook.AFB!MTB severe
Trojan:Win64/StrelaStealer.ASDG!MTB severe
Trojan:Win64/Turtleloader severe
TrojanDownloader:MSIL/Bladabindi severe
TrojanDownloader:MSIL/Small!MTB severe
TrojanDownloader:O97M/Emotet.PDWB!MTB severe
TrojanDownloader:O97M/Emotet.PDZK!MTB severe
TrojanDownloader:Win32/Berbew!pz severe
TrojanDownloader:Win32/CryptInject!MSR severe
TrojanDownloader:Win32/Reconyc severe
TrojanDownloader:Win32/Upatre.L severe
TrojanDownloader:Win32/VB severe
TrojanDropper:Win32/Muldrop.V!MTB severe
TrojanSpy:MSIL/AgentTesla!pz severe
TrojanSpy:MSIL/Stealer!MSR severe
VirTool:MSIL/ResInject!MTB severe
VirTool:MSIL/Runmymoncrypt.B severe
VirTool:Win32/AutInject!rfn severe
VirTool:Win32/Vbinder severe
Worm:Win32/AutoRun!atmn severe
Worm:Win32/AutoRun!pz severe
Worm:Win32/Gamarue.gen!lnk severe