Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/10/2026, 22:58
Behavioral task
behavioral1
Sample
2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe
- Size 784KB
- Sample261024-2yblsscy5w
- SHA256 7a29adebb72e984e0d03bee3e62d5d536fd199d87da8734f1f36eafdae6471f9
- MD5 042ad314113d45f8ef3ab58fa54a1bb6
- SHA1 06843e47baaba35c44cd0733026dff13c0ce6dd0
- SHA512 6e412ba23ec2f8d3c93e2370ca6de788e343a7c078b27849465f50a10ca692adf1c87495852f13ba2d9a077d83dd4165a86954e830f21c79bd606df0fbc46cc5
- SSDEEP 24576:mKwe0mPw5WX6eLLMzFnQSOcxP+XFl6ynq:htvMzySOaCbt
- TLSH T1550523C6DD678FA8F403DDF2194B0DD905F9B7F98B98348F9699F48E462664AC202780
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in System32 directory 20 IoCs
description ioc Process File opened for modification C:\Windows\System32\vds.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\vssvc.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\wbem\WmiApSrv.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\SearchIndexer.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\SysWow64\perfhost.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\System32\ReFsDedupSvc.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\System32\SensorDataService.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\wbengine.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\System32\alg.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\System32\GameInputSvc.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\System32\msdtc.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\locator.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\System32\snmptrap.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\System32\OpenSSH\ssh-agent.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\TieringEngineService.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\AgentService.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\msiexec.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Windows\system32\Sgrm\SgrmBroker.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe -
resource yara_rule behavioral2/memory/4284-0-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral2/memory/4284-13-0x0000000000400000-0x00000000004CF000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\policytool.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaws.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jjs.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\pack200.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmid.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdb.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java-rmi.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Internet Explorer\iexplore.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\ktab.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jabswitch.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javadoc.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Microsoft.Net\Framework64\v3.0\WPF\PresentationFontCache.exe 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe - Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe Token: SeDebugPrivilege 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe Token: SeDebugPrivilege 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe Token: SeDebugPrivilege 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe Token: SeDebugPrivilege 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe 4284 2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_042ad314113d45f8ef3ab58fa54a1bb6_elex_wannacry.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4284