Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/06/2026, 12:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
6 signatures
150 seconds
General
- Target 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe
- Size 2.8MB
- Sample260630-pttwcsft2n
- SHA256 7e3ed112bfca69df8a3a5c6e70702ff1e66e1cd53011ea447da6a7e992f97773
- MD5 16923f8345da1abea1eb241549797454
- SHA1 2d9ea11f25c365fa456f7428cdb70b320eb17e49
- SHA512 0316e1b82c3b3f96efbf0af4414c716ec9f555ac4cb3e44428044b7969a42d1c7cb3992e7096c959a753e3cd10a52062bdfd6e6feffa1a6e8ddbcb3ceb66d30a
- SSDEEP 49152:prkwWbXsPNIULkmp1/j6AeXZyy6i1zuajsauZnJ3:hkfbXsPN5kiztn
- TLSH T1C9D58E25B6898268D46180F596F89FFBC03DF834076954CB67D09E376A61AC32E36F13
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3876 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.sho - 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 created C:\Windows\SysWOW64\Shohdi.hdi 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification C:\Windows\SysWOW64\Shohdi.hdi 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\7-Zip\Uninstall.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Mozilla Firefox\firefox.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Java\jre-1.8\bin\ssvagent.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\7-Zip\7zG.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\updater.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\notification_click_helper.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\cookie_exporter.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\7-Zip\7zFM.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\7-Zip\Uninstall.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\VideoLAN\VLC\uninstall.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\identity_helper.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Java\jre-1.8\bin\jp2launcher.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.EXE 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateCore.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\BHO\ie_to_edge_stub.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Java\jdk-1.8\bin\jconsole.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Client\AppVLP.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\CNFNOT32.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\VideoLAN\VLC\vlc.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_proxy.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\javaw.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SCANPST.EXE 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Mozilla Firefox\uninstall\helper.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_pwa_launcher.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_pwa_launcher.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\msoasb.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\default-browser-agent.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedgewebview2.sho 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.exe 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_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 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 6020 wrote to memory of 3876 6020 2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_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:6020 -
C:\Users\Admin\AppData\Local\Temp\2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.shoC:\Users\Admin\AppData\Local\Temp\2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.sho2⤵
- Executes dropped EXE
PID:3876
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-06-29_16923f8345da1abea1eb241549797454_elex_nymaim_rhadamanthys_smoke-loader_vidar.sho
- Size 864KB
- SHA256 2f6e1534dc3322bbe4b0d1e8fac83362fff0388082ecdb3d9aeebd176f9dbb8c
- MD5 205ca49f5e20540e7b3c3353dfe84b2d
- SHA1 e42ab43172e7ba83fd5c8fce1cb0b5f0eb5411e4
- SHA512 e22fa941cf9c4168e1023cfeb9849f2daf0cf22bd80563e9b2a94f0d1f10ea502628704228c3ff41cad81e4dd6f8cf9c1a32cf841aec5cc430751d7a3ebf7827
- SSDEEP 12288:/QcDD6i1zuxxZWm+ljKWaladVakMl9TT1fLeH2e4TQTKo/RagL:oy6i1zuxw7ljsarakkqt4nUwG
- TLSH T19E155B1E23EC00E9E5B79539C6654152E672B4322731D6DF22A0C67D2F27AE0AE3DF11
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\Shohdi.hdi
- Size 2.8MB
- SHA256 7e3ed112bfca69df8a3a5c6e70702ff1e66e1cd53011ea447da6a7e992f97773
- MD5 16923f8345da1abea1eb241549797454
- SHA1 2d9ea11f25c365fa456f7428cdb70b320eb17e49
- SHA512 0316e1b82c3b3f96efbf0af4414c716ec9f555ac4cb3e44428044b7969a42d1c7cb3992e7096c959a753e3cd10a52062bdfd6e6feffa1a6e8ddbcb3ceb66d30a
- SSDEEP 49152:prkwWbXsPNIULkmp1/j6AeXZyy6i1zuajsauZnJ3:hkfbXsPN5kiztn
- TLSH T1C9D58E25B6898268D46180F596F89FFBC03DF834076954CB67D09E376A61AC32E36F13
- MD5 SHA1 SHA512 SSDEEP TLSH