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Change logs for security intelligence update version 1.411.257.0

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

5/20/2024 11:39:13 AM

Added threat detections

Name Severity
Backdoor:Linux/Gafgyt.BG severe
Backdoor:Linux/Mirai.FT!MTB severe
Exploit:Linux/CVE2017-17215.C severe
Ransom:Linux/RagnarLocker.B severe
Trojan:HTML/Phish.NDR!MTB severe
Trojan:HTML/Phish.NGA!MTB severe
Trojan:HTML/ScrInject.NLAA!MTB severe
Trojan:JS/Phish.NFZ!MTB severe
Trojan:MSIL/Androm.SPFM!MTB severe
Trojan:PDF/DarkGate.NFB!MTB severe
Trojan:Win32/GhostRat.GT!MTB severe
Trojan:Win32/Remcos.VR!MTB severe
Trojan:Win32/WinLNK.DEEZ!MTB severe
VirTool:HTML/DarkGat.A severe
VirTool:MSIL/Trolldump.A severe
VirTool:PowerShell/Prinpesz.A severe
VirTool:Win32/Procdopplegang.A severe
VirTool:Win64/DumpThatLSASS.A!MTB severe
VirTool:Win64/Procdopplegang.B severe

Updated threat detections

Name Severity
Adware:Win32/loderka high
Adware:Win32/Multiverze high
Adware:Win32/Trickler.RT!MTB high
Backdoor:Linux/Mirai!MTB severe
Backdoor:Linux/Mirai.DZ!MTB severe
Backdoor:MSIL/Bladabindi severe
Backdoor:MSIL/DCRat!MTB severe
Backdoor:PHP/Remoteshell.X severe
Backdoor:Win32/Berbew.AA!MTB severe
Backdoor:Win32/Berbew.BU severe
Backdoor:Win32/Farfli.BG!MTB severe
Backdoor:Win32/Lecna.M!dha severe
Backdoor:Win32/Padodor.SK!MTB severe
BrowserModifier:Win32/CNNIC high
Exploit:O97M/CVE-2017-11882!KZH severe
HackTool:Win32/AutoKMS high
HackTool:Win32/Crack!MTB high
HackTool:Win32/Crenag.A high
HackTool:Win32/Cymulion high
HackTool:Win32/DongleHack high
HackTool:Win32/Keygen high
HackTool:Win32/Malgent!MSR high
HackTool:Win32/Meterpreter.A!dll high
HackTool:Win32/Mikatz!dha high
HackTool:Win32/Mimikatz.ESN high
HackTool:Win32/Passview!MTB high
HackTool:Win32/SharpUp!pz high
Joke:Win32/MovingMouse.B moderate
MonitoringTool:AndroidOS/MonitorMinor.BA!MTB severe
PWS:MSIL/HawkEye.GG!MTB severe
PWS:Win32/Lineage!pz severe
PWS:Win32/Sinowal.gen!AD severe
Ransom:Win32/Phobos.PC!MTB severe
SettingsModifier:Win32/HostsFileHijack severe
Trojan:AndroidOS/Multiverze severe
Trojan:AndroidOS/OpFakeSms.E severe
Trojan:BAT/Runner.B severe
Trojan:HTML/Phish.PALD!MTB severe
Trojan:HTML/Phish.RF!MTB severe
Trojan:JS/CoinMiner.A!MTB severe
Trojan:JS/QakbotLNK.PC!MTB severe
Trojan:Linux/Multiverze severe
Trojan:Linux/SAgnt!MTB severe
Trojan:MSIL/AgentTesla severe
Trojan:MSIL/AgentTesla.AMAL!MTB severe
Trojan:MSIL/AgentTesla.ASDO!MTB severe
Trojan:MSIL/AgentTesla.EPE!MTB severe
Trojan:MSIL/AgentTesla.GAT!MTB severe
Trojan:MSIL/AgentTesla.JD!MTB severe
Trojan:MSIL/AgentTesla.KKAA!MTB severe
Trojan:MSIL/AgentTesla.MBYH!MTB severe
Trojan:MSIL/AgentTesla.MBYI!MTB severe
Trojan:MSIL/AgentTesla.RDBE!MTB severe
Trojan:MSIL/AtlantidaStealer.RPX!MTB severe
Trojan:MSIL/Bsymem.AAMO!MTB severe
Trojan:MSIL/CymRan!pz severe
Trojan:MSIL/CymRan.ACA!MTB severe
Trojan:MSIL/CymRan.ACY!MTB severe
Trojan:MSIL/Cymulate!pz severe
Trojan:MSIL/DarkTortilla.L!MTB severe
Trojan:MSIL/DCRat.LA!MTB severe
Trojan:MSIL/FormBook.ABNN!MTB severe
Trojan:MSIL/Formbook.MBZW!MTB severe
Trojan:MSIL/Formbook.NE!MTB severe
Trojan:MSIL/Lokibot.BK!MTB severe
Trojan:MSIL/LokiBot.CCIE!MTB severe
Trojan:MSIL/Mamson.CG!MTB severe
Trojan:MSIL/Mardom.SO!MTB severe
Trojan:MSIL/Nanobot.SPBM!MTB severe
Trojan:MSIL/Remcos.RDN!MTB severe
Trojan:MSIL/SnakeKeylogger.SPFE!MTB severe
Trojan:MSIL/Spynoon.AAEV!MTB severe
Trojan:MSIL/Staser.AMAF!MTB severe
Trojan:MSIL/Taskun.GPAE!MTB severe
Trojan:MSIL/WebShell.CCGU!MTB severe
Trojan:MSIL/XWormRAT.A!MTB severe
Trojan:MSIL/Zilla!MTB severe
Trojan:O97M/Madeba!pz severe
Trojan:PDF/Phish!MSR severe
Trojan:PHP/Chopper.A!dha severe
Trojan:VBS/AgentTesla.RTCN!MTB severe
Trojan:VBS/Emotet.SSJ!MTB severe
Trojan:Win32/Acll severe
Trojan:Win32/AgentTesla!ml severe
Trojan:Win32/Amadey severe
Trojan:Win32/Amadey.NA!MTB severe
Trojan:Win32/Andromeda severe
Trojan:Win32/BlackMoon severe
Trojan:Win32/Blackmoon.RPY!MTB severe
Trojan:Win32/Blihan.A severe
Trojan:Win32/Casdet!rfn severe
Trojan:Win32/cerber severe
Trojan:Win32/Cerber.MPI!MTB severe
Trojan:Win32/ClipBanker.GZX!MTB severe
Trojan:Win32/Cobaltstrike!Beac severe
Trojan:Win32/CoinMiner severe
Trojan:Win32/CoinMiner.N!cl severe
Trojan:Win32/CymRan!MTB severe
Trojan:Win32/DelfInject.RF!MTB severe
Trojan:Win32/DLLHijack.OE!MTB severe
Trojan:Win32/DllInject severe
Trojan:Win32/Dorifel severe
Trojan:Win32/Dridex.RE!MTB severe
Trojan:Win32/Dridex.RPX!MTB severe
Trojan:Win32/Dynamer!dtc severe
Trojan:Win32/Ekstak!MTB severe
Trojan:Win32/Esulat.A!rfn severe
Trojan:Win32/Formbook!MTB severe
Trojan:Win32/Gamaredon.psyO!MTB severe
Trojan:Win32/Gandcrab severe
Trojan:Win32/Genasep.A severe
Trojan:Win32/Glupteba.LAD!MTB severe
Trojan:Win32/Glupteba.RQ!MSR severe
Trojan:Win32/Grandoreiro.psyN!MTB severe
Trojan:Win32/ICLoader.JL!MTB severe
Trojan:Win32/ICLoader.JLK!MTB severe
Trojan:Win32/ICLoader.RPZ!MTB severe
Trojan:Win32/Injector.RPD!MTB severe
Trojan:Win32/Lazy.AMMH!MTB severe
Trojan:Win32/Lazy.NID!MTB severe
Trojan:Win32/Leonem severe
Trojan:Win32/Lokibot.ANRB!MTB severe
Trojan:Win32/Lotok.CC!MTB severe
Trojan:Win32/LummaStealer severe
Trojan:Win32/LummaStealer.CCIF!MTB severe
Trojan:Win32/LummaStealer.RO!MTB severe
Trojan:Win32/Malgent severe
Trojan:Win32/Multiverze severe
Trojan:Win32/MyDoom!pz severe
Trojan:Win32/Neoreblamy.RP!MTB severe
Trojan:Win32/Neoreblamy.RS!MTB severe
Trojan:Win32/PhishLeonem severe
Trojan:Win32/Pincav.NPC!MTB severe
Trojan:Win32/Predator.PVD!MTB severe
Trojan:Win32/Pwsteal.Q!bit severe
Trojan:Win32/QakbotLoader!MTB severe
Trojan:Win32/QQPass severe
Trojan:Win32/Qukart severe
Trojan:Win32/Qukart.ASCA!MTB severe
Trojan:Win32/Qukart.ASO!MTB severe
Trojan:Win32/Raccoon.DE!MTB severe
Trojan:Win32/Raccrypt.GS!MTB severe
Trojan:Win32/Recordbreaker.RPY!MTB severe
Trojan:Win32/Redline.ASCD!MTB severe
Trojan:Win32/Redline.GMJ!MTB severe
Trojan:Win32/Redline.KA!MTB severe
Trojan:Win32/Redline.MQZ!MTB severe
Trojan:Win32/Redline.SHL!MTB severe
Trojan:Win32/RedLineStealer.RT!MTB severe
Trojan:Win32/RisePro.RP!MTB severe
Trojan:Win32/RiseProStealer severe
Trojan:Win32/RiseProStealer.AX!MTB severe
Trojan:Win32/Salgorea.A!MTB severe
Trojan:Win32/Scar.ABS!MTB severe
Trojan:Win32/Seheq!rfn severe
Trojan:Win32/Skeeyah severe
Trojan:Win32/SmokeLoader severe
Trojan:Win32/Smokeloader.HNE!MTB severe
Trojan:Win32/SmokeLoader.RPX!MTB severe
Trojan:Win32/Smokeloader.SPHT!MTB severe
Trojan:Win32/Strab!MTB severe
Trojan:Win32/Strab.GPX severe
Trojan:Win32/TimbreStealer.ZH severe
Trojan:Win32/TrickBot.SB!MTB severe
Trojan:Win32/TurtleLoader severe
Trojan:Win32/VBClone.RG!MTB severe
Trojan:Win32/Vbclone.RPX!MTB severe
Trojan:Win32/Vindor!pz severe
Trojan:Win32/Vundo severe
Trojan:Win32/Zenapak.CCCK!MTB severe
Trojan:Win32/Zenpack!MTB severe
Trojan:Win32/Zenpack.RPX!MTB severe
Trojan:Win32/Zenpak.I!MTB severe
Trojan:Win32/Zenpak.KAQ!MTB severe
Trojan:Win32/Znyonm severe
Trojan:Win32/Zombie.NBJ!MTB severe
Trojan:Win32/Zusy.GPA!MTB severe
Trojan:Win32/Zusy.SPCT!MTB severe
Trojan:Win64/CoinMiner.WE severe
Trojan:Win64/Convagent.RG!MTB severe
Trojan:Win64/CymRan.ACA!MTB severe
Trojan:Win64/CymRan.B!MTB severe
Trojan:Win64/CymRun.RDA!MTB severe
Trojan:Win64/CymulateRansomTest.MKW!MTB severe
Trojan:Win64/Disdroth.LK!MTB severe
Trojan:Win64/DisguisedXMRigMiner severe
Trojan:Win64/Donut.CIK!MTB severe
Trojan:Win64/Grandoreiro.psyE!MTB severe
Trojan:Win64/InfoStealer.ARA!MTB severe
Trojan:Win64/Lazy.AME!MTB severe
Trojan:Win64/LunaLogger!MTB severe
Trojan:Win64/Metasploit.CRTD!MTB severe
Trojan:Win64/Shelm!MTB severe
Trojan:Win64/Tedy!MTB severe
Trojan:Win64/TurtleLoader.CS!dha severe
Trojan:Win64/Wingo!MTB severe
TrojanDownloader:MSIL/Clipper.A!MTB severe
TrojanDownloader:O97M/Obfuse.LZ!MTB severe
TrojanDownloader:Win32/Adload.DV!bit severe
TrojanDownloader:Win32/Andromeda!pz severe
TrojanDownloader:Win32/Andromeda.SIBB!MTB severe
TrojanDownloader:Win32/Berbew severe
TrojanDownloader:Win32/Rhadam severe
TrojanDownloader:Win32/Upatre.O severe
TrojanDownloader:Win32/WinLNK!MSR severe
TrojanDropper:HTML/Obfuse.AAC!MTB severe
TrojanDropper:Win32/CryptInject!MSR severe
TrojanDropper:Win32/Muldrop.V!MTB severe
TrojanProxy:Win32/Potukorp.A severe
VirTool:MSIL/Cajan.B!MTB severe
VirTool:Win32/CeeInject.GO severe
VirTool:Win32/Injector severe
VirTool:Win32/Sharpscshell.A!MTB severe
VirTool:Win32/VBInject severe
Worm:Win32/AutoRun.XXY!bit severe
Worm:Win32/Cyrmsmb.A!MSR severe
Worm:Win32/Mofksys.B severe
Worm:Win32/Renamer.A!MSR severe
Worm:Win32/Sfone severe
Worm:Win32/Vermis.gen!lnk severe