Change logs for security intelligence update version 1.409.388.0

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 10:16:59 PM

Added threat detections

Name	Severity
Trojan:HTML/Phish.NDH!MTB	severe
Trojan:MSIL/DarkTortilla.KZAA!MTB	severe
Trojan:PDF/Phish.VBW!MTB	severe
Trojan:VBS/Obfuse.RTCAs!MTB	severe
Trojan:Win32/RedLine.RDES!MTB	severe

Updated threat detections

Name	Severity
Adware:Win32/Multiverze	high
Backdoor:MSIL/Quasar.GG!MTB	severe
BrowserModifier:MSIL/MediaArena	high
Exploit:O97M/CVE-2017-11882.RVCK	severe
Exploit:Win32/CplLnk.A	severe
HackTool:MSIL/AutoKms!pz	high
HackTool:Win32/crack	high
HackTool:Win32/Cymulion	high
Misleading:Win32/Lodi	high
PWS:Win32/Yahoopass.M	severe
Ransom:Win32/Lockbit.AK!ibt	severe
Ransom:Win32/STOP.RP!MTB	severe
Trojan:AndroidOS/AVerseFalc	severe
Trojan:BAT/Runner.B	severe
Trojan:HTML/Phish!MSR	severe
Trojan:Linux/Multiverze	severe
Trojan:MSIL/AgentTesla.JZ!MTB	severe
Trojan:MSIL/AgentTesla.RDBA!MTB	severe
Trojan:MSIL/Barys.GPA!MTB	severe
Trojan:MSIL/CymRan.ACA!MTB	severe
Trojan:MSIL/DCRat.LA!MTB	severe
Trojan:MSIL/SnakeKeylogger.SPFE!MTB	severe
Trojan:MSIL/Stealerc.AMMF!MTB	severe
Trojan:MSIL/XWormRAT.A!MTB	severe
Trojan:VBS/GuLoader.RVB!MTB	severe
Trojan:Win32/Amadey.RPQ!MTB	severe
Trojan:Win32/Amadey.RPY!MTB	severe
Trojan:Win32/Astaroth!pz	severe
Trojan:Win32/AutoitInject!MTB	severe
Trojan:Win32/Azorult	severe
Trojan:Win32/Casdet!rfn	severe
Trojan:Win32/ClipBanker!MSR	severe
Trojan:Win32/CoinMiner.N!cl	severe
Trojan:Win32/Dapato.ADA!MTB	severe
Trojan:Win32/Emotet!pz	severe
Trojan:Win32/GuLoader.KHHW!MTB	severe
Trojan:Win32/ICLoader.JL!MTB	severe
Trojan:Win32/Leonem	severe
Trojan:Win32/Malgent!MSR	severe
Trojan:Win32/Masson.A!ac	severe
Trojan:Win32/MSILInjector.GZ!MTB	severe
Trojan:Win32/Multiverze	severe
Trojan:Win32/Nymaim!MTB	severe
Trojan:Win32/Phorpiex.RB!MTB	severe
Trojan:Win32/RisePro!MTB	severe
Trojan:Win32/RisePro.RP!MTB	severe
Trojan:Win32/Stealerc!MTB	severe
Trojan:Win32/Stealerc.RP!MTB	severe
Trojan:Win32/Strab.GPX!MTB	severe
Trojan:Win32/Tonmye.gen!A	severe
Trojan:Win64/CoinMiner!pz	severe
Trojan:Win64/Malgent!MSR	severe
Trojan:Win64/Rozena!MTB	severe
Trojan:Win64/TurtleLoader.CS!dha	severe
TrojanDropper:Win32/Gepys!pz	severe
TrojanSpy:Win32/Banker	severe
Worm:Win32/AutoRun!atmn	severe
Worm:Win32/Conficker.B	severe
Worm:Win32/Gamarue.U	severe