Analysis
- max time kernel
150s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
15/04/2026, 08:30
Behavioral task
behavioral1
Sample
2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
7 signatures
150 seconds
General
- Target 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe
- Size 256KB
- Sample260415-kd7eascx5x
- SHA256 0ca6f6b54f82bdd95cbcfb984b3106b4fe937e9979491cc4208d7aaefdff1339
- MD5 80125b46f7adeb1381ba952d006b06a9
- SHA1 6a818771bdbc64035c91354efcab13ee6b6a7023
- SHA512 66b371258c1fec4af3f6f4373752d4b00beb167f1ce531705a70c3941e5841f267aa5071cb420daafcfda87ac6692551e39295c13627318f0275b9eab7b9631b
- SSDEEP 3072:NR2FoCf4B1TlCN3DeL0dA/VkvpS6zpQDt0v2E6LG4KjhOrpBGAO/0VlJJMPDbfH:NSgflGXd4OvDzewKLG/jhOrpBGAO/cAH
- TLSH T13B448D27B6C18071C157E1B057259BB2AE7B78B60722BDEF8BD059311F39AE09739309
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral2/files/0x000c000000029ee3-4.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 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe - 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.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\msoasb.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge_pwa_launcher.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\chrome.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateCore.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\Source Engine\OSE.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\chrome_proxy.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Java\jre-1.8\bin\javacpl.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\msoia.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\pwahelper.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevated_tracing_service.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\msotd.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_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 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Mozilla Firefox\private_browsing.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\notification_helper.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_proxy.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Java\jre-1.8\bin\javaws.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\GRAPH.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\MSOUC.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\notification_helper.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\pwahelper.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge_proxy.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\BHO\ie_to_edge_stub.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SELFCERT.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_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 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\pwahelper.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_pwa_launcher.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdateCore.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\elevation_service.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\elevation_service.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files\Mozilla Firefox\firefox.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\maintenanceservice.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.usa 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge.exe 2026-04-15_80125b46f7adeb1381ba952d006b06a9_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 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2228 2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-15_80125b46f7adeb1381ba952d006b06a9_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_80125b46f7adeb1381ba952d006b06a9_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:2228
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\UsaShohdi.asu
- Size 256KB
- SHA256 55193ab235e26a5da7a84f854e9dddfe3d21f2cd6ad8b5a9240ce8125b582c5d
- MD5 dcfdc7ffe7200099a0a3147ee1c052db
- SHA1 ab5a6302e6a22649f5050739776f69df37351828
- SHA512 f4adc106b2c8ac11085117d61ba7516d777b0a5c5b01e8129f769b38ad30e61530dbd43fa6516dfbfeb113a44905ede97635b684a11f05e3be0be43b349bd9b9
- SSDEEP 3072:NR2FoCk4B1TlCN3DeL0dA/VkvpS6zpQDt0v2E6LG4KjhOrpBGAO/0VlJJMPDbfH:NSrflGXd4OvDzewKLG/jhOrpBGAO/cAH
- TLSH T176448C27B6C18071C157E1B057259BB2AE7B78B60722BDEF8BD059311F39AE09739309
- MD5 SHA1 SHA512 SSDEEP TLSH