Change logs for security intelligence update version 1.409.377.0

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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Security intelligence update version

Released on

4/19/2024 6:06:18 AM

Added threat detections

Name	Severity
PUA:Win32/SuspExecRep.A!cl	severe
Trojan:PDF/DarkGate.VBV!MTB	severe

Updated threat detections

Name	Severity
Backdoor:Linux/Gafgyt.P!MTB	severe
Backdoor:MSIL/DCRat!pz	severe
Backdoor:Win32/Berbew!pz	severe
BrowserModifier:MSIL/MediaArena	high
DDoS:Linux/Lightaidra!rfn	severe
DDoS:Linux/Multiverze	severe
Exploit:Linux/Multiverze	severe
Exploit:O97M/CVE-2017-0199.RVFN!MTB	severe
Flooder:Linux/Multiverze	severe
HackTool:Linux/Multiverze	high
HackTool:Win32/AutoKMS	high
HackTool:Win32/crack	high
HackTool:Win32/Crenag.A	high
HackTool:Win32/Cymulion	high
HackTool:Win32/Keygen	high
HackTool:Win32/Keygen!MSR	high
HackTool:Win32/WpePro	high
Misleading:Linux/FRP.B!MTB	high
Program:Linux/Multiverze	high
Program:Python/Multiverze	high
Program:Win32/Ymacco.AA42	high
Program:Win32/Ymacco.AADF	high
Ransom:Win32/LockbitCrypt.SV!MTB	severe
Ransom:Win32/STOP.RP!MTB	severe
Tool:Linux/Multiverze	moderate
Trojan:AndroidOS/Multiverze	severe
Trojan:BAT/Runner.B	severe
Trojan:HTML/Phish.VAP!MTB	severe
Trojan:JS/CoinMiner	severe
Trojan:Linux/Multiverze	severe
Trojan:MSIL/AgentTesla.KZZZ	severe
Trojan:MSIL/Bladabindi.ABAA!MTB	severe
Trojan:MSIL/CymRan.ACA!MTB	severe
Trojan:MSIL/Heracles.PTDU!MTB	severe
Trojan:MSIL/Kryptik	severe
Trojan:MSIL/LokiBot.CCID!MTB	severe
Trojan:Win32/AgentTesla	severe
Trojan:Win32/Azorult	severe
Trojan:Win32/Berbew	severe
Trojan:Win32/Blihan!pz	severe
Trojan:Win32/Casdet!rfn	severe
Trojan:Win32/Dynamer!dtc	severe
Trojan:Win32/Ekstak.ASFV!MTB	severe
Trojan:Win32/Farfli.AM!MTB	severe
Trojan:Win32/Genasep.A	severe
Trojan:Win32/Glupteba.AMMF!MTB	severe
Trojan:Win32/Glupteba.MT!MTB	severe
Trojan:Win32/ICLoader.JL!MTB	severe
Trojan:Win32/Leonem	severe
Trojan:Win32/LummaC.GMK!MTB	severe
Trojan:Win32/Malgent!MSR	severe
Trojan:Win32/Multiverze	severe
Trojan:Win32/Occamy.AB	severe
Trojan:Win32/Occamy.CD5	severe
Trojan:Win32/PhishLeonem	severe
Trojan:Win32/PikaBot!MTB	severe
Trojan:Win32/RedLine.LD!MTB	severe
Trojan:Win32/Redline.SHL!MTB	severe
Trojan:Win32/RisePro!MTB	severe
Trojan:Win32/RisePro.GPB!MTB	severe
Trojan:Win32/RisePro.RP!MTB	severe
Trojan:Win32/ShipUp!pz	severe
Trojan:Win32/StealC.SPI!MTB	severe
Trojan:Win32/Stealerc.RP!MTB	severe
Trojan:Win32/Strab.GPX!MTB	severe
Trojan:Win32/Tiggre!rfn	severe
Trojan:Win32/Torbot.RPY!MTB	severe
Trojan:Win32/Vindor!pz	severe
Trojan:Win32/WinLNK!MTB	severe
Trojan:Win32/Ymacco.AB34	severe
Trojan:Win32/Zbot!pz	severe
Trojan:Win32/Zenpak.RL!MTB	severe
Trojan:Win32/ZgRat	severe
Trojan:Win64/Cobalt.AMAB!MTB	severe
Trojan:Win64/CoinMiner	severe
Trojan:Win64/CoinMiner!pz	severe
Trojan:Win64/CymRan.ACA!MTB	severe
Trojan:Win64/CymRan.C!MTB	severe
Trojan:Win64/LunaLogger.AMH!MTB	severe
Trojan:Win64/LunaLogger.AMI!MTB	severe
Trojan:Win64/Metasploit!pz	severe
Trojan:Win64/RedLineStealer!MSR	severe
Trojan:Win64/ShellcodeRunner.RO!MTB	severe
Trojan:Win64/SpyLoader.AB!MTB	severe
Trojan:Win64/ThemidaPacked	severe
TrojanClicker:JS/Faceliker	severe
TrojanDownloader:O97M/Emotet.RPET!MTB	severe
TrojanDownloader:Win32/Adload!pz	severe
TrojanDownloader:Win32/Citeary.A!MTB	severe
TrojanDownloader:Win32/Rugmi.HNC!MTB	severe
TrojanDownloader:Win32/Unruy.I	severe
TrojanDropper:AndroidOS/SAgent.C!MTB	severe
TrojanDropper:Win32/Sality.AU	severe
VirTool:Win32/Obfuscator.E	severe
Worm:JS/Bondat.A!lnk	severe
Worm:Win32/Vobfus.FZ	severe