Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/10/2026, 21:30
Behavioral task
behavioral1
Sample
2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
General
- Target 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe
- Size 788KB
- Sample261003-1cln7sys9j
- SHA256 5bd3243cf2fe991c80cd5ca259617d54510675cdec5591fc5dcf879ad8409cb3
- MD5 27ba3c2d2504e06adc6e547e28968ab8
- SHA1 29a2b3ce57584df64c079f5eea297aa916ae1430
- SHA512 87b3d94c0fa03e9d5f8c06ad9b94d73f4185e42b9053348dd52f7ec1902ab4e3d2f9a3ff1f446207c61aded37d761b06d9ac1fa31c8f962fc73d3031472b91a1
- SSDEEP 12288:/0FLXgu0Y61TlrU+QVqLbpLSo5YbZ5KT8xKemxmjr5T/PfeA:8FLXg/Y61xrUXqLbpe4YbAipbPn
- TLSH T17E05234DC3C93514C1749BF068B74AA3D62EFBEEABB8645F2365239FAA082111C5724D
- 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.
- Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
ioc Process \??\F:\ 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe - Drops file in System32 directory 20 IoCs
description ioc Process File opened for modification C:\Windows\System32\msdtc.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\System32\vds.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\vssvc.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\wbem\WmiApSrv.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\System32\snmptrap.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\System32\OpenSSH\ssh-agent.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\TieringEngineService.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\System32\alg.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\System32\ReFsDedupSvc.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\locator.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\System32\SensorDataService.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\System32\GameInputSvc.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\SysWow64\perfhost.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\msiexec.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\Sgrm\SgrmBroker.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\AgentService.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\wbengine.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Windows\system32\SearchIndexer.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe -
resource yara_rule behavioral2/memory/2980-0-0x0000000000400000-0x00000000004D0000-memory.dmp upx behavioral2/memory/2980-13-0x0000000000400000-0x00000000004D0000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Internet Explorer\iexplore.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Internet Explorer\ExtExport.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Internet Explorer\ieinstal.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdeps.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\orbd.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\klist.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification \??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsgen.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\unpack200.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmid.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\servertool.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_105218\javaws.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Windows Defender\NisSrv.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_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 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_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 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe - Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe Token: SeDebugPrivilege 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe Token: SeDebugPrivilege 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe Token: SeDebugPrivilege 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe Token: SeDebugPrivilege 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe 2980 2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_27ba3c2d2504e06adc6e547e28968ab8_elex_wannacry.exe"1⤵
- Enumerates connected drives
- 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:2980
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1