Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 15:21
Behavioral task
behavioral1
Sample
2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
7 signatures
150 seconds
General
- Target 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe
- Size 1.5MB
- Sample260808-srvawstsgw
- SHA256 2ddf9f4e7ee41d08702c27683bc40f54231c1fe278887c385c7737bdacf66597
- MD5 f81d37fe52738ae96d78e3b6d553b0d5
- SHA1 459d166564b923f6806c7be8c5733da127f71b27
- SHA512 54ce8ced4a8c7bc2e5fe20995a0043cb3ed54c1bb8df5e302856903a3ec7abb88bcdeef0afe7c3201a91333a9d20fa4fa11104765dba794e3b52c3178b891cfa
- SSDEEP 24576:xxal9vGhqF3K2+Cq99NbXsIV/w8EZIUywtkmqq5UwT:xxgGhqFH+Cq99NbXsPNIULkmp1T
- TLSH T171758E13B74580B8D455C0F497AA9A37E539B828073969DB63C05F323A75ED27B3EB02
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral2/files/0x000c000000016cd6-4.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 opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created C:\Windows\SysWOW64\UsaShohdi.asu 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\plugin-container.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaws.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedgewebview2.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\msoasb.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\default-browser-agent.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\private_browsing.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\identity_helper.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_click_helper.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\cookie_exporter.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\elevation_service.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\private_browsing.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\Installer\setup.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\7-Zip\7zFM.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\MSOHTMED.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\pwahelper.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Java\jdk-1.8\bin\jconsole.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\msoia.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\msedge_proxy.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_helper.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\MicrosoftEdgeUpdate.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_proxy.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\Installer\setup.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\plugin-container.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\pwahelper.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\cookie_exporter.usa 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_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 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4268 2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_akira_elex_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_f81d37fe52738ae96d78e3b6d553b0d5_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:4268
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\UsaShohdi.asu
- Size 1.5MB
- SHA256 2ddf9f4e7ee41d08702c27683bc40f54231c1fe278887c385c7737bdacf66597
- MD5 f81d37fe52738ae96d78e3b6d553b0d5
- SHA1 459d166564b923f6806c7be8c5733da127f71b27
- SHA512 54ce8ced4a8c7bc2e5fe20995a0043cb3ed54c1bb8df5e302856903a3ec7abb88bcdeef0afe7c3201a91333a9d20fa4fa11104765dba794e3b52c3178b891cfa
- SSDEEP 24576:xxal9vGhqF3K2+Cq99NbXsIV/w8EZIUywtkmqq5UwT:xxgGhqFH+Cq99NbXsPNIULkmp1T
- TLSH T171758E13B74580B8D455C0F497AA9A37E539B828073969DB63C05F323A75ED27B3EB02
- MD5 SHA1 SHA512 SSDEEP TLSH