Analysis
- max time kernel
149s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/10/2026, 17:03
Behavioral task
behavioral1
Sample
2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe
- Size 780KB
- Sample261012-vk48maec33
- SHA256 8da3e4133777cb0dc32afb70f21b41204e72345c2cf72150441636b137774f08
- MD5 86bad2413fe365fbf827cf2f552b74fb
- SHA1 27c1a3f1ef44655f9fa0c73a742bc16836705499
- SHA512 60cee1216f19f388913390fb8387f76378ce714a19dcd775f2377f4f0d70275e7df8a78196d2d18646d0114d908a056c3e0ee91b753b84fc692b7cf8d5f13d3a
- SSDEEP 24576:7GbVNjrFyKEdI64DP7QxyQBODid6rnAT9jY36l:SbKn4CyNDidCnY5ys
- TLSH T155052308B16D06D6E252E7F24597853BC9297B0BE7EF0F22EF01DD7C2828B7944C6295
- 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\wbem\WmiApSrv.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\SearchIndexer.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\msiexec.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\SysWow64\perfhost.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\System32\ReFsDedupSvc.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\TieringEngineService.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\AgentService.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\wbengine.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\System32\alg.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\System32\msdtc.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\Sgrm\SgrmBroker.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\System32\OpenSSH\ssh-agent.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\locator.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\System32\vds.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\vssvc.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\System32\GameInputSvc.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\System32\SensorDataService.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Windows\System32\snmptrap.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe -
resource yara_rule behavioral2/memory/4964-0-0x0000000000400000-0x00000000004CE000-memory.dmp upx behavioral2/memory/4964-13-0x0000000000400000-0x00000000004CE000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Internet Explorer\ieinstal.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaws.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdeps.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstatd.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Internet Explorer\ieinstal.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaws.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\keytool.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\dotnet\dotnet.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Internet Explorer\ielowutil.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Internet Explorer\iexplore.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\7-Zip\7z.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jabswitch.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\unpack200.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\nmhproxy.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\orbd.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome_proxy.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaw.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\xjc.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_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 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_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 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe - Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe Token: SeDebugPrivilege 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe Token: SeDebugPrivilege 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe Token: SeDebugPrivilege 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe Token: SeDebugPrivilege 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe 4964 2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-11_86bad2413fe365fbf827cf2f552b74fb_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-11_86bad2413fe365fbf827cf2f552b74fb_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:4964