Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/07/2026, 19:52
Behavioral task
behavioral1
Sample
2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
General
- Target 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe
- Size 1.2MB
- Sample260729-ylvmcser2x
- SHA256 a740453ca8cdf524ca14832b8c3856dbe3238605c87eac3847c93b153c44ccfe
- MD5 a696c0056669a96d56b1bb9c81b2e7bc
- SHA1 f45f06ff677014728445ce2cccaca8e6a46ae13f
- SHA512 62d7557dc7f95ac32a8084645bbee1aa2e6c75735d81cf0c321cfb014d29066edbb9682e48c3eea0f5e9aed815c11ccae0b3cb89a37b3c487a529be5f37474dd
- SSDEEP 24576:Xxal9vGhqF3KD28ss87eIX7+1hw1W/wtTuRW8:XxgGhqFU2887eIqZwtTe
- TLSH T14E459D13B68110F8E45AD175934EAA3AFA71B9190B316EDF43809E613F76BE02B3D744
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral2/files/0x000d00000001c5c9-11.dat family_shodi - Sets service image path in registry 3 TTPs 1 IoCs
This determines the executable launched when a service starts. It can be used to establish persistence.
description ioc Process Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\fakerdtsc\ImagePath = 5c003f003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c0041007000700044006100740061005c004c006f00630061006c005c00540065006d0070005c00660061006b006500720064007400730063002e007300790073000000 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.usa - Executes dropped EXE 1 IoCs
pid Process 4108 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_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 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_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\139.0.3405.125\pwahelper.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdate.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\POWERPNT.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevated_tracing_service.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Client\AppVLP.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Mozilla Firefox\updater.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_proxy.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\Installer\setup.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\javaw.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\javaws.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\pwahelper.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\identity_helper.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateComRegisterShell64.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\VPREVIEW.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\private_browsing.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_helper.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\Installer\setup.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\default-browser-agent.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\MicrosoftEdgeUpdate.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\Wordconv.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\Wordconv.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeComRegisterShellARM64.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SELFCERT.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\elevation_service.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\OLCFG.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\cookie_exporter.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\identity_helper.exe 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\OLCFG.EXE 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.usa 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_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 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.usa - Suspicious behavior: LoadsDriver 1 IoCs
pid Process 4108 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.usa - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeLoadDriverPrivilege 4108 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.usa - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4100 wrote to memory of 4108 4100 2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_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:4100 -
C:\Users\Admin\AppData\Local\Temp\2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.usaC:\Users\Admin\AppData\Local\Temp\2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.usa2⤵
- Sets service image path in registry
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:4108
-
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-29_a696c0056669a96d56b1bb9c81b2e7bc_akira_elex_rhadamanthys.usa
- Size 11KB
- SHA256 8c6644f3623291ca88b8a6926093f75b21f3f3dcdb79cbce72205f295267b96c
- MD5 9feff3c663336f7a555698bc2bc26f15
- SHA1 2ae180fb131802e91922a153e3c497b807b4cd08
- SHA512 39c4f4db4fac609847a6c61f3c66828b9dd8a703043e7d6b7d07f71968c25625fedc84a110e6fed104bef278c585ddd497604452ef13b6d6927cc4bf08c96dbf
- SSDEEP 24:eH1GSB2lqn1yNQhhuBGuMlPzQqUkUxUSUiotfYYaYAYFIZvEIk7p4z:yB2+EWhuB9MPsqvOld/YkAIS7p
- TLSH T19F32FF6BC3F5C461F7A92F7056B9782F10737CA50EB1E14E1939104D9DB3B4AC9B0622
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\UsaShohdi.asu
- Size 1.2MB
- SHA256 a740453ca8cdf524ca14832b8c3856dbe3238605c87eac3847c93b153c44ccfe
- MD5 a696c0056669a96d56b1bb9c81b2e7bc
- SHA1 f45f06ff677014728445ce2cccaca8e6a46ae13f
- SHA512 62d7557dc7f95ac32a8084645bbee1aa2e6c75735d81cf0c321cfb014d29066edbb9682e48c3eea0f5e9aed815c11ccae0b3cb89a37b3c487a529be5f37474dd
- SSDEEP 24576:Xxal9vGhqF3KD28ss87eIX7+1hw1W/wtTuRW8:XxgGhqFU2887eIqZwtTe
- TLSH T14E459D13B68110F8E45AD175934EAA3AFA71B9190B316EDF43809E613F76BE02B3D744
- MD5 SHA1 SHA512 SSDEEP TLSH