Analysis
- max time kernel
150s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 16:19
Behavioral task
behavioral1
Sample
2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe
- Size 1.4MB
- Sample260805-tsrf3ack7s
- SHA256 349a9fa06b850191a8b689044015552d045842438dbc5a8006bb20af44c8526c
- MD5 1d2bb85cc8912dcd64d52764d515d237
- SHA1 5c1c6fa77f640645c3f0728a80a3702ba092d4be
- SHA512 cfbaab05de256f83b1b782854580b3ae1a17e0f887593b74b1d267ad946cfd86a41ebe61ae9335415818e9974fdc6323163dfbfae87f981dca3044255fc4c255
- SSDEEP 24576:Bxal9vGhqF3DTjZbXsIV/w8EZIUywtkmqEUc:BxgGhqFTTVbXsPNIULkmbt
- TLSH T13F658E13B74580B9D455C0B0967A9A77D239BC28077966DB63C0FB362931AD27B3EF02
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral2/files/0x002300000001c2ca-8.dat family_shodi - Executes dropped EXE 1 IoCs
pid Process 4180 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.usa - 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 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created C:\Windows\SysWOW64\UsaShohdi.asu 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_pwa_launcher.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\javacpl.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_pwa_launcher.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeComRegisterShellARM64.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\maintenanceservice.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\MSQRY32.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Google\Chrome\Application\chrome.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\msotd.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\7-Zip\7zFM.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Google\Chrome\Application\chrome_proxy.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\MSOHTMED.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevated_tracing_service.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_pwa_launcher.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\BHO\ie_to_edge_stub.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\Source Engine\OSE.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Client\AppVLP.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Mozilla Firefox\firefox.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_proxy.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedgewebview2.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\Installer\setup.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\msoia.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Mozilla Firefox\uninstall\helper.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\uninstall\helper.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\pwahelper.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\MSOHTMED.EXE 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\MSOSREC.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\identity_helper.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateComRegisterShell64.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\cookie_exporter.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\WINWORD.usa 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.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 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4428 wrote to memory of 4180 4428 2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4428 -
C:\Users\Admin\AppData\Local\Temp\2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.usaC:\Users\Admin\AppData\Local\Temp\2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.usa2⤵
- Executes dropped EXE
PID:4180
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-05_1d2bb85cc8912dcd64d52764d515d237_akira_cloudeye_elex_rhadamanthys_vidar.usa
- Size 124KB
- SHA256 31fe35cf37b49c657b3e2ff53a5307ef1dbdc2fbe09b87a40316c7a5d8e410b9
- MD5 16982dd532b4bc9b17f14242db311b7a
- SHA1 7ec8975ce479921cac5ed51775dd156c1bcc0360
- SHA512 c7d59956d5c5c1d33124ada180a82f72132131e13990a4f6299b223251c72fa0bf3b7ed0112362a20e5210b016021b658da253403bb08f56e7ad53c005f7ea76
- SSDEEP 3072:TpvKUBZc/G3oKa+oRDNBEetbrmcV2xf/oNRDuUlbv81:TRc/G3oKaL9WcV2ojDuUlI1
- TLSH T106C3D51D2BB931D5E5B68634992582029B31BC355B61A3FF16D0F17DCE32AC0AC39F1A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\UsaShohdi.asu
- Size 1.4MB
- SHA256 349a9fa06b850191a8b689044015552d045842438dbc5a8006bb20af44c8526c
- MD5 1d2bb85cc8912dcd64d52764d515d237
- SHA1 5c1c6fa77f640645c3f0728a80a3702ba092d4be
- SHA512 cfbaab05de256f83b1b782854580b3ae1a17e0f887593b74b1d267ad946cfd86a41ebe61ae9335415818e9974fdc6323163dfbfae87f981dca3044255fc4c255
- SSDEEP 24576:Bxal9vGhqF3DTjZbXsIV/w8EZIUywtkmqEUc:BxgGhqFTTVbXsPNIULkmbt
- TLSH T13F658E13B74580B9D455C0B0967A9A77D239BC28077966DB63C0FB362931AD27B3EF02
- MD5 SHA1 SHA512 SSDEEP TLSH