Analysis
- max time kernel
149s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 03:08
Behavioral task
behavioral1
Sample
2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
General
- Target 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe
- Size 2.1MB
- Sample260804-dnct4s1clc
- SHA256 dd1012a7cdc3280b911346abbed6c0e0b041b259294eaac8fdb69b1347c0bee4
- MD5 2b3c85af16dca6d0ba8672498dab4a7b
- SHA1 46e5e9c8660da3451457984a53fa2008b6c8e9a9
- SHA512 3be62b38656c6abaefc57991631327bbabbacaedf92f5af3ad46b6e25f55f5002aefb2c1638e8dba08b6143d974960d0a78b33e788f228469a7322310b7b4800
- SSDEEP 49152:CwxgGhqFU2887eIx/KCGZd0qgNEfNbutmkO+wAOInO4XrztygxLHkJE4VBB:CnU2kWTs+wE9XD8VBB
- TLSH T118A5BE13F28110B9D41AD135932EB636FA7578690B316AEB47809F613F72BE06B3C746
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral2/files/0x000d00000001c586-12.dat family_shodi - Executes dropped EXE 1 IoCs
pid Process 2620 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.usa - 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 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\XLICONS.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\private_browsing.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_proxy.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_pwa_launcher.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\pwahelper.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\identity_helper.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateSetup.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateComRegisterShell64.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\cookie_exporter.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\identity_helper.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\msoia.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\notification_click_helper.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\BHO\ie_to_edge_stub.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\OLCFG.EXE 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateComRegisterShell64.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\7-Zip\7zFM.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\CLVIEW.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdate.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateOnDemand.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\Wordconv.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\identity_helper.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateCore.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\BHO\ie_to_edge_stub.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\jp2launcher.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SETLANG.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\plugin-container.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\MicrosoftEdgeUpdate.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateSetup.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\identity_helper.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SCANPST.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_click_helper.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\VideoLAN\VLC\uninstall.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateComRegisterShell64.usa 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\MicrosoftEdgeUpdate.exe 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.usa - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4172 wrote to memory of 2620 4172 2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4172 -
C:\Users\Admin\AppData\Local\Temp\2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.usaC:\Users\Admin\AppData\Local\Temp\2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.usa2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2620
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-03_2b3c85af16dca6d0ba8672498dab4a7b_akira_elex_rhadamanthys.usa
- Size 794KB
- SHA256 2435e1e50c097608e6157efb1036946cfdd02d86728e8e00a02b207bee36e60d
- MD5 c6d0721e9156eb2a40a04bb38be0b2a5
- SHA1 d0a3fcb3ad9f227a02d30abb767883b42fecc3a7
- SHA512 e254db10a7cffc4fe8c2d126dc4eb5029a84b2a931a67ad9ebfd04a8f3417e42a7dfb2e76d8911b2540bcf9eff9cbf92708b158dd8f53dbcbe7be51682ac3ad4
- SSDEEP 24576:F3LutmkEz+PAVV/OOInO4Xs2ztR4iegxLHgZpJE4VDd+:FbutmkO+wAOInO4XrztygxLHkJE4VB
- TLSH T1A505D022F3D0A536D7631331993A7231BBBE66301A128B136B541F957FA61E16F2C363
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\UsaShohdi.asu
- Size 2.1MB
- SHA256 6c9618c53da30cfb4850ea768a8b62932ddd25fd74b22bdfa5e95146ed75d606
- MD5 6bf151541d2c7c121a38b7b6ca392813
- SHA1 aed4060cbfd9c809f10019916c8c94f2892820fb
- SHA512 0abc22dfafb7040b674be10f464c173ac4502c137dc00cdd1f8b8c1f09a3cff43ade96b78a142ee2a1cf8bb36d8f39c8f53b9f958f708fd67ae9fd82426de3e6
- SSDEEP 49152:BxgGhqFU2887eIx/KCGZd0qgNEfNbutmkO+wAOInO4XrztygxLHkJE4VBB:0U2kWTs+wE9XD8VBB
- TLSH T11FA5BE13F28110BAD41AD135931EB636FA7578690B316AEB47809F613F72BE06B3C746
- MD5 SHA1 SHA512 SSDEEP TLSH