Analysis
- max time kernel
149s - max time network
94s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
11/05/2026, 10:46
Behavioral task
behavioral1
Sample
2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe
Resource
win10v2004-20250619-en
windows10-2004-x64
7 signatures
150 seconds
General
- Target 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe
- Size 188KB
- Sample260511-mt2j4afx6x
- SHA256 c1422c608fae73dde605a07f5e96b1ae3c675345653641c85c0b3995d7ec194e
- MD5 b0f0aafb63dd43445d3d34ff62f80829
- SHA1 9807194beb69ab00717008b7e9df6fb22138ac42
- SHA512 1b52754ba76f43fa6ac67260f614ba53acd7d80c8fcc42b09ec54341427b0460fa2b69745ef1da8f7756a425c4f74816863a5fc0b9b8f03a9cf5c1be1069e024
- SSDEEP 3072:NR2FoCf4B1TlCN3DeL0dA/VkvpS6zpQDt0v2E6LGW:NSgflGXd4OvDzewKLGW
- TLSH T15E148C2AB6C0C072D14360B1862597F39EBB78761692B9DF8FC56DB11F342E1D72930A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral2/files/0x000900000002a109-4.dat family_shodi - 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\UsaShohdi.asu 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File created \??\c:\Program Files\VideoLAN\VLC\vlc.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\cookie_exporter.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Java\jre-1.8\bin\jp2launcher.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelper.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\identity_helper.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\MSOUC.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Mozilla Firefox\default-browser-agent.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Mozilla Firefox\crashreporter.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Java\jre-1.8\bin\javaws.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\7-Zip\7zG.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Google\Chrome\Application\chrome.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Java\jre-1.8\bin\javaw.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\CLVIEW.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge_proxy.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Java\jre-1.8\bin\javacpl.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\firefox.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\BHO\ie_to_edge_stub.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdate.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_proxy.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\javaw.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\msoadfsb.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdateBroker.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\msotd.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Mozilla Firefox\private_browsing.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdateBroker.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\jp2launcher.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\javaws.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Mozilla Firefox\updater.exe 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.usa 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.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 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 5052 2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_b0f0aafb63dd43445d3d34ff62f80829_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
PID:5052
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\UsaShohdi.asu
- Size 188KB
- SHA256 a877227d47d8d00bdf75f613c18331157af732b22b95a215d66fdd8e3f34f2c7
- MD5 41373c0da5ccaee437619d6a0d4ca038
- SHA1 4e7661967c56cb22b539394761d0f3cdbbb67662
- SHA512 bcf18bd9273acc8182b8738a06cd1d0eb5d394ece9cf74355418e76c92a55164347bdb428968fa78ea917267ffcb9f65cc4cb5b6eeebda63aad8436afa89b8f6
- SSDEEP 3072:NR2FoCk4B1TlCN3DeL0dA/VkvpS6zpQDt0v2E6LGW:NSrflGXd4OvDzewKLGW
- TLSH T1FE148C2AB6C0C032D14360B1862597F39EBB78761692B9DF8FC55DB11F346E1E72930A
- MD5 SHA1 SHA512 SSDEEP TLSH