Analysis
- max time kernel
150s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 16:08
Behavioral task
behavioral1
Sample
2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
General
- Target 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe
- Size 1.1MB
- Sample260809-tlbf9s1erg
- SHA256 76bb9dab725bcdb2f779e52eb20e2b6b751135008f9edde44039aed2f87481bd
- MD5 b5ba3db9ac763a6336384b7093efbfac
- SHA1 834cdfdf5eb52372c4e7d3974e0c8563ed2a93f8
- SHA512 273793e2d4a783e78a34bf9d6ff79be49bccb932d618a2763fad81fca10d92504051040c2b2fafc502881087cc808e597e1188c5f6e40758319483b1171a27ba
- SSDEEP 12288:PYixUrHGQVL9vwf+SqwLa8Cck3DTyUjDM5NHTjrclln5K:jxal9vGhqF3DTerCn5K
- TLSH T18F358D1AB3E51178F5B7D674D66A9172BD327C280730A6EF1340F6142E36AD0EA3DB12
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral2/files/0x000d00000001c55c-8.dat family_shodi - Executes dropped EXE 1 IoCs
pid Process 828 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.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 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\WINWORD.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\Wordconv.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\jp2launcher.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\CNFNOT32.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\javaw.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Mozilla Firefox\crashreporter.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateComRegisterShell64.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateCore.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\XLICONS.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_proxy.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\BHO\ie_to_edge_stub.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\msedge_proxy.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Installer\setup.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\msoia.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeComRegisterShellARM64.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.EXE 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\VideoLAN\VLC\vlc.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Java\jdk-1.8\bin\javaw.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaws.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_helper.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\javaws.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\GRAPH.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\msotd.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Mozilla Firefox\firefox.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\misc.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\uninstall\helper.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\pwahelper.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.usa 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateComRegisterShell64.exe 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.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 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4900 wrote to memory of 828 4900 2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4900 -
C:\Users\Admin\AppData\Local\Temp\2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.usaC:\Users\Admin\AppData\Local\Temp\2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.usa2⤵
- Executes dropped EXE
PID:828
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-09_b5ba3db9ac763a6336384b7093efbfac_akira_cloudeye_elex_rhadamanthys_vidar.usa
- Size 266KB
- SHA256 a0491db1970d0a812590d319c2c70fb0c1b6dd41ec3f949514c9cbf41e628a56
- MD5 83fdc0cb2e680ff468d42f4df1b6765c
- SHA1 9a3551c9d19c35c9125e5355c8c8d483678eea92
- SHA512 37e97ee48610c64c0e84ee489ee004bbc098ae01de2cd0d2b7fdb976ababe11e18426fd732ecc10c8eac33d94b2db6924c6eeada3166e5c89d2d7fac7f759080
- SSDEEP 3072:bDXevsoZX5YcMIkMHzIjRAdZofUD6kaWr57NnpO7SBROwzcRS2Gr51ohEDeXPPhV:bDXgsot5YcMIUg5Z0S2O58X
- TLSH T16044646C27FA2205F6B3ABB4D8B4C2E27D367C205B34D3AF1501B6181D259D0E97A727
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\UsaShohdi.asu
- Size 1.1MB
- SHA256 76bb9dab725bcdb2f779e52eb20e2b6b751135008f9edde44039aed2f87481bd
- MD5 b5ba3db9ac763a6336384b7093efbfac
- SHA1 834cdfdf5eb52372c4e7d3974e0c8563ed2a93f8
- SHA512 273793e2d4a783e78a34bf9d6ff79be49bccb932d618a2763fad81fca10d92504051040c2b2fafc502881087cc808e597e1188c5f6e40758319483b1171a27ba
- SSDEEP 12288:PYixUrHGQVL9vwf+SqwLa8Cck3DTyUjDM5NHTjrclln5K:jxal9vGhqF3DTerCn5K
- TLSH T18F358D1AB3E51178F5B7D674D66A9172BD327C280730A6EF1340F6142E36AD0EA3DB12
- MD5 SHA1 SHA512 SSDEEP TLSH