Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
15/08/2026, 09:33
Behavioral task
behavioral1
Sample
2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe
- Size 659KB
- Sample260815-ljasystycs
- SHA256 373784ea74b1c2ad73a8c9bc6d27196175be9b5f971a4771757d9699d14a981a
- MD5 422ce81b8c9b2f663546f76d2ddf7cf7
- SHA1 28b5ca846d57122bd1452812d8d98262951b7d02
- SHA512 7354f0985d24fb1678aaea2ec820a0e8bc009c51b2f9c6cdf4ff48f559c773e0246444a9824b3f80766af8a302d2c49e96b6ea75cf646f65b9494325aad82631
- SSDEEP 12288:BYixUrHGQVL9vwf+SqwLa8Cck3ov5hGjFH:xxal9vGhqF3Tt
- TLSH T171E48C13F64940B8D49AC178975B6937F675B81907317AEF5380AB322E76BE06B3DB00
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral1/files/0x00170000000243b5-4.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 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\BHO\ie_to_edge_stub.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Java\jre-1.8\bin\ssvagent.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\GRAPH.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\msotd.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge_pwa_launcher.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Java\jre-1.8\bin\javacpl.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\maintenanceservice.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateCore.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\elevation_service.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\identity_helper.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Java\jre-1.8\bin\javaw.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\updater.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_pwa_launcher.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateComRegisterShell64.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\MSQRY32.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\javaws.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\msoia.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\OLCFG.EXE 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\VideoLAN\VLC\vlc.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedgewebview2.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateSetup.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\Installer\setup.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\elevation_service.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\IEContentService.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\MSOSYNC.EXE 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\OLCFG.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateCore.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\7-Zip\Uninstall.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\BHO\ie_to_edge_stub.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge_pwa_launcher.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\VPREVIEW.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\pwahelper.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\notification_helper.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\javaw.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\misc.usa 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.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 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 5052 2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-15_422ce81b8c9b2f663546f76d2ddf7cf7_akira_elex_rhadamanthys.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 659KB
- SHA256 373784ea74b1c2ad73a8c9bc6d27196175be9b5f971a4771757d9699d14a981a
- MD5 422ce81b8c9b2f663546f76d2ddf7cf7
- SHA1 28b5ca846d57122bd1452812d8d98262951b7d02
- SHA512 7354f0985d24fb1678aaea2ec820a0e8bc009c51b2f9c6cdf4ff48f559c773e0246444a9824b3f80766af8a302d2c49e96b6ea75cf646f65b9494325aad82631
- SSDEEP 12288:BYixUrHGQVL9vwf+SqwLa8Cck3ov5hGjFH:xxal9vGhqF3Tt
- TLSH T171E48C13F64940B8D49AC178975B6937F675B81907317AEF5380AB322E76BE06B3DB00
- MD5 SHA1 SHA512 SSDEEP TLSH