Analysis
- max time kernel
149s - max time network
93s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
26/04/2026, 16:27
Behavioral task
behavioral1
Sample
2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
7 signatures
150 seconds
General
- Target 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe
- Size 2.4MB
- Sample260426-tybb2afs3n
- SHA256 ef019c5d87265b1f390215f878d3801ce20c08312271d169372e0315a8d0c853
- MD5 d1892196e2eb387eb53be57a91eb9644
- SHA1 d34e49cf034dfea7fd391cb1b0b4c91e4011a0a8
- SHA512 97c68e68e6f334e0af9c0d10f98e73fe1790db3c5dc06df96bbecd684a9639c715c8a79be608abe13f4e69c93dc23f116c7b763ebb6e4fc837b66bd771f25ca0
- SSDEEP 24576:xxal9vGhqF3y/yhyufHB7PvUM3XhbXsIV/w8EZIUywtkmqq5UwdbFkFk6OZed2X:xxgGhqFiMf/lLRbXsPNIULkmp1/j6AX
- TLSH T125B56C527604C275D45081F8AAB96DFB9038B86903792DC7FBC07E612522ED37E3AB17
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral2/files/0x000f000000027102-4.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 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\notification_helper.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Java\jre-1.8\bin\javacpl.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\SPREADSHEETCOMPARE.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\cookie_exporter.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\javacpl.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\cookie_exporter.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SELFCERT.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\Wordconv.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\plugin-container.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeComRegisterShellARM64.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\7-Zip\7zG.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\msoev.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\msotd.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\elevation_service.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedgewebview2.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedgewebview2.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdateComRegisterShell64.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateSetup.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Java\jre-1.8\bin\javaws.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\elevation_service.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\identity_helper.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\BHO\ie_to_edge_stub.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\protocolhandler.usa 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\uninstall\helper.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevated_tracing_service.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.exe 2026-04-26_d1892196e2eb387eb53be57a91eb9644_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 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4360 2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-26_d1892196e2eb387eb53be57a91eb9644_akira_elex_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-26_d1892196e2eb387eb53be57a91eb9644_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:4360
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\UsaShohdi.asu
- Size 2.4MB
- SHA256 834d9fed982f444a8ebc7397646dfa561138af84a3cce435658ef5c144817928
- MD5 c3723979f59890687ad9e49c84ea342a
- SHA1 6e941b71769066b2c09cff67a0298d71b1cb77a8
- SHA512 b8d47dad84ae3fc4fed271b44404d7f540ecb8bbaa067e6a90bb54068aa2f728f5d19b2a8000a047c6a9ac77bec528ba454170820cd10478743ca0d5a0141a4b
- SSDEEP 24576:jxal9vGhqF3y/yhyufHB7PvUM3XhbXsIV/w8EZIUywtkmqq5UwdbFkFk6OZed2X:jxgGhqFiMf/lLRbXsPNIULkmp1/j6AX
- TLSH T1E5B56C527604C275D45081F8AAB96DFB9038B86903792DC7FBC07E612522ED37E3AB17
- MD5 SHA1 SHA512 SSDEEP TLSH