Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/10/2026, 07:22
Behavioral task
behavioral1
Sample
2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe
- Size 784KB
- Sample261027-h7k22sch96
- SHA256 aa74345c9fe9f261dbb2012692cf9caf4834e285d7add214b82d2dcb9d72626f
- MD5 c489630f3c837a084d152e519d35e2f7
- SHA1 28e04b3d13aa9e14c727a5271ba591ece92a492e
- SHA512 50aa9804b1484071f5f13bcfa58fa23d23544d7721fe5fcb106b9ae1e8ed516566ebede5306ce8f36f2f4244a3a33f40c21e2a0732236fab3f5e0b34f05f9c82
- SSDEEP 24576:jNFk+PjQEEp9dFcjm3vuLZi8N5Tv5gMP:jw+Qzcq3v6sIz5pP
- TLSH T107052386D8A45E22F3042B3049B759735533F43F97C69EC993625ACCDC3D2A76282EE4
- 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\alg.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\System32\msdtc.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\System32\ReFsDedupSvc.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\TieringEngineService.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\AgentService.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\System32\vds.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\msiexec.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\locator.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\System32\SensorDataService.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\Sgrm\SgrmBroker.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\System32\snmptrap.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\SearchIndexer.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\SysWow64\perfhost.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\System32\OpenSSH\ssh-agent.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\vssvc.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\wbengine.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\wbem\WmiApSrv.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Windows\System32\GameInputSvc.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe -
resource yara_rule behavioral2/memory/3324-0-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral2/memory/3324-13-0x0000000000400000-0x00000000004CF000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaws.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Internet Explorer\ExtExport.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jinfo.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\nmhproxy.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javap.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\keytool.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstatd.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java-rmi.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Windows Media Player\wmpnetwk.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_107750\javaw.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdb.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jjs.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\VideoLAN\VLC\uninstall.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javadoc.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Windows Defender\NisSrv.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaw.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\ktab.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdeps.exe 2026-10-26_c489630f3c837a084d152e519d35e2f7_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 2026-10-26_c489630f3c837a084d152e519d35e2f7_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 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe - Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe Token: SeDebugPrivilege 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe Token: SeDebugPrivilege 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe Token: SeDebugPrivilege 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe Token: SeDebugPrivilege 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe 3324 2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-26_c489630f3c837a084d152e519d35e2f7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-26_c489630f3c837a084d152e519d35e2f7_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:3324