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Change logs for security intelligence update version 1.419.240.0

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

9/28/2024 1:54:54 AM

Added threat detections

Name Severity
Behavior:MacOS/SuspSystemDataCollect.A severe
Behavior:MacOS/SuspSystemDataCollect.B severe
Behavior:MacOS/SuspSystemDataCollect.C severe
Behavior:Win32/DotNetInjectionTarget.A!trigger severe
Ransom:Python/PyIrisRansom.GZ!MTB severe
Ransom:Win32/Eniqma!MTB severe
Trojan:HTML/Phish.NYA!MTB severe
Trojan:HTML/Redirector.QBA!MTB severe
Trojan:MSIL/LummaC.AMF!MTB severe
Trojan:PDF/Phish.VDO!MTB severe
Trojan:Python/PWS!MTB severe
Trojan:Win32/CoinMiner.DI!MTB severe
Trojan:Win32/GuLoader.KYTR!MTB severe
Trojan:Win32/ModiLoader.VAZ!MTB severe
Trojan:Win64/Zusy.GNQ!MTB severe
TrojanDownloader:PowerShell/LummaStealer.CJ!MTB severe
TrojanDownloader:PowerShell/LummaStealer.CK!MTB severe
TrojanDownloader:PowerShell/LummaStealer.CL!MTB severe

Updated threat detections

Name Severity
Adware:Win32/Stapcore high
Backdoor:ASP/Chopper.F!dha severe
Backdoor:MSIL/Quasar.GG!MTB severe
Backdoor:MSIL/XWormRAT.J!MTB severe
Backdoor:Win32/Berbew severe
Backdoor:Win64/CobaltStrike.NP!dha severe
Behavior:Win32/AMSI_Patch_T.B16 severe
Behavior:Win32/AMSI_Patch_Trigger.B16 severe
Behavior:Win32/AMSI_Patch_Trigger.B17 severe
Behavior:Win32/Astaroth.ZY severe
Behavior:Win32/EnmityNote.A severe
Behavior:Win32/EnmityNote.B severe
Behavior:Win32/Obfuscation.MaskToggle.A severe
Behavior:Win32/Obfuscation.MaskToggle.B severe
Behavior:Win32/Obfuscation.MaskToggle.C severe
BrowserModifier:Win32/Adrozek high
Exploit:O97M/CVE-2017-0199.RVCG!MTB severe
Exploit:O97M/CVE-2017-0199.VNAH!MTB severe
Exploit:O97M/CVE-2017-0199.VOAH!MTB severe
HackTool:Win32/AutoKMS high
HackTool:Win32/AutoKMS!rfn high
HackTool:Win32/CobaltStrike.C high
HackTool:Win32/crack high
HackTool:Win32/DefenderControl!pz high
HackTool:Win32/DllInject!MTB high
HackTool:Win32/Keygen high
HackTool:Win32/Keygen.A high
HackTool:Win32/KMSAuto!MTB high
HackTool:Win32/rentdrv2 high
HackTool:Win32/Wpakill.C high
HackTool:Win64/Meterpreter.A!dll high
PWS:Win32/Lmir.BMQ severe
Ransom:MSIL/Genasom!MTB severe
Ransom:Win32/Gandcrab!MTB severe
Ransom:Win32/HiddenTear severe
Ransom:Win64/Encoder!MTB severe
Ransom:Win64/Mallox!MTB severe
Spyware:Win32/Multiverze high
Tool:Win32/EICAR_Test_File severe
Trojan:AndroidOS/Multiverze severe
Trojan:HTML/Phish.GPAK!MTB severe
Trojan:HTML/Phish.PBA!MTB severe
Trojan:HTML/Phish.RBA!MTB severe
Trojan:HTML/Phish.RVDD!MTB severe
Trojan:HTML/Phish.SBA!MTB severe
Trojan:Java/Adwind.AS!bit severe
Trojan:JS/Iframe.EK!MTB severe
Trojan:JS/Obfuse!MSR severe
Trojan:Linux/Mirai!MTB severe
Trojan:Linux/MsfShellBin.B severe
Trojan:Linux/Multiverze severe
Trojan:MSIL/AgentTesla.CCHS!MTB severe
Trojan:MSIL/AgentTesla.KKAA!MTB severe
Trojan:MSIL/AgentTesla.VN!MTB severe
Trojan:MSIL/CymRan!pz severe
Trojan:MSIL/DCRat.LA!MTB severe
Trojan:MSIL/DCRat.RDJ!MTB severe
Trojan:MSIL/Dcstl.psyX!MTB severe
Trojan:MSIL/Diztakun!MTB severe
Trojan:MSIL/Dnoper.NB!MTB severe
Trojan:MSIL/Formbook.SPSG!MTB severe
Trojan:MSIL/Jalapeno.AMB!MTB severe
Trojan:MSIL/Jalapeno.SARA!MTB severe
Trojan:MSIL/LummaStealer.GPD!MTB severe
Trojan:MSIL/Malgent!MSR severe
Trojan:MSIL/Mamut!MTB severe
Trojan:MSIL/MassLogger.MBXT!MTB severe
Trojan:MSIL/Miner.HNA!MTB severe
Trojan:MSIL/NjRat.AMAK!MTB severe
Trojan:MSIL/Polazert severe
Trojan:MSIL/RedLine!MTB severe
Trojan:MSIL/Redline.MG!MTB severe
Trojan:MSIL/SnakeKeylogger.AMD!MTB severe
Trojan:MSIL/SnakeKeylogger.STSG!MTB severe
Trojan:MSIL/SnakeLogger.ASB!MTB severe
Trojan:MSIL/Stealc.MBXX!MTB severe
Trojan:MSIL/Stealer!MTB severe
Trojan:MSIL/Stealer.YCAA!MTB severe
Trojan:MSIL/StealerLoader!MTB severe
Trojan:MSIL/Tiny!MTB severe
Trojan:MSIL/Vidar.ZMO!MTB severe
Trojan:MSIL/XenoRat!rfn severe
Trojan:PDF/Phish.CZ!MTB severe
Trojan:PDF/Phish.PAA!MTB severe
Trojan:PDF/Phish.PE!MTB severe
Trojan:PowerShell/KimSuky.AAZ!MTB severe
Trojan:Python/ClipBanker!MTB severe
Trojan:VBS/Obfuse!MTB severe
Trojan:Win32/Acll severe
Trojan:Win32/Amadey.HNS!MTB severe
Trojan:Win32/AutoitInject!MTB severe
Trojan:Win32/AutoitInject.SKAL!MTB severe
Trojan:Win32/Autoitinject.SPIH!MTB severe
Trojan:Win32/Babar.ABR!MTB severe
Trojan:Win32/Babar.WYAA!MTB severe
Trojan:Win32/BlackMoon.GNN!MTB severe
Trojan:Win32/CoinMiner.DE!MTB severe
Trojan:Win32/CoinMiner.DF!MTB severe
Trojan:Win32/CryptInject.DL!MTB severe
Trojan:Win32/DCRat.MQ!MTB severe
Trojan:Win32/Dorv.A severe
Trojan:Win32/Fareit.VB!MTB severe
Trojan:Win32/Floxif.E severe
Trojan:Win32/Gamaredon.psyO!MTB severe
Trojan:Win32/Grandoreiro.psyM!MTB severe
Trojan:Win32/Grandoreiro.psyR!MTB severe
Trojan:Win32/GuLoader.KFDR severe
Trojan:Win32/GuLoader.KPOQ!MTB severe
Trojan:Win32/ICLoader severe
Trojan:Win32/ICLoader!rfn severe
Trojan:Win32/ICLoader.JLK!MTB severe
Trojan:Win32/Keylogger.AMBE!MTB severe
Trojan:Win32/KillProc!MTB severe
Trojan:Win32/Leonem severe
Trojan:Win32/Malgent!MSR severe
Trojan:Win32/Malgent!MTB severe
Trojan:Win32/Meterpreter.gen!C severe
Trojan:Win32/Meterpreter.gen!E severe
Trojan:Win32/Meterpreter.RPZ!MTB severe
Trojan:Win32/Mikey.HNF!MTB severe
Trojan:Win32/Multiverze severe
Trojan:Win32/Neoreblamy!rfn severe
Trojan:Win32/OffLoader.EA!MTB severe
Trojan:Win32/OffLoader.EB!MTB severe
Trojan:Win32/OffLoader.RPY!MTB severe
Trojan:Win32/PhishLeonem severe
Trojan:Win32/PrivateLoader.GXM!MTB severe
Trojan:Win32/Qakbot.GM!MTB severe
Trojan:Win32/Qbot.PBE!MTB severe
Trojan:Win32/RedLineStealer.SPBB!MTB severe
Trojan:Win32/Seheq!rfn severe
Trojan:Win32/Shelma!MTB severe
Trojan:Win32/Spy.Ousaban.GV!MTB severe
Trojan:Win32/Startpage!pz severe
Trojan:Win32/Stealc!rfn severe
Trojan:Win32/StealC.ZMZ!MTB severe
Trojan:Win32/Stealer.YR!MTB severe
Trojan:Win32/SuspGolang.MA severe
Trojan:Win32/Tisifi.B severe
Trojan:Win32/Tonmye!pz severe
Trojan:Win32/Ursnif.AA!MTB severe
Trojan:Win32/VBClone.TAAA!MTB severe
Trojan:Win32/Vidar.MBXX!MTB severe
Trojan:Win32/Vindor!pz severe
Trojan:Win32/WinLNK.HNBX!MTB severe
Trojan:Win32/Ymacco.AAC3 severe
Trojan:Win32/Zenpak.G!MTB severe
Trojan:Win32/Znyonm severe
Trojan:Win32/Zombie.A severe
Trojan:Win32/Zombie.NBJ!MTB severe
Trojan:Win32/Zombie.RHA!MTB severe
Trojan:Win32/Zusy.ASN!MTB severe
Trojan:Win32/Zusy.XEAA!MTB severe
Trojan:Win64/Blindspot.GV!MTB severe
Trojan:Win64/CobaltStrike.BB!MTB severe
Trojan:Win64/CobaltStrike.F!MTB severe
Trojan:Win64/GoBitLoader.GV!MTB severe
Trojan:Win64/KeyLogger!MTB severe
Trojan:Win64/Lazy.GMN!MTB severe
Trojan:Win64/LummaStealer.DB!MTB severe
Trojan:Win64/Malgent!MSR severe
Trojan:Win64/Tedy!MTB severe
Trojan:Win64/YanismaStealer.DA!MTB severe
Trojan:Win64/Zusy.GZL!MTB severe
TrojanDownloader:JS/Obfuse!MSR severe
TrojanDownloader:O97M/Donoff!rfn severe
TrojanDownloader:Win32/Gendwnurl!pz severe
TrojanDownloader:Win32/Jaik.AJA!MTB severe
TrojanDownloader:Win32/Jaik.AJI!MTB severe
VirTool:Win32/PPLdump.B!MTB severe
VirTool:Win32/Pucrpt.A!MTB severe
Worm:VBS/Jenxcus!lnk severe
Worm:Win32/AutoRun!atmn severe
Worm:Win32/AutoRun.XXY!bit severe
Worm:Win32/Mofksys.gen!A severe
Worm:Win32/Mydoom.DY severe
Worm:Win32/Pushbot severe
Worm:Win32/Rebhip!pz severe