Analysis
- max time kernel
98s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 01:13
Behavioral task
behavioral1
Sample
2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
11 signatures
150 seconds
General
- Target 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
- Size 2.1MB
- Sample260718-bllywsft3w
- SHA256 509a6c180a4964408dc4fa351574765777eafd6549ef960ca86efcbf85cde469
- MD5 19320d153ec3572a757c688fbf2ce4e2
- SHA1 b15fb46f32468e7c193227d74ec393dd537d4eb1
- SHA512 a71e15d4ece4e1bf08d8d5c69750d6680275e7f615e596e4c203c6e14e951c9051850535fae249628cf408687db7a4a2487310cb7a471cad57bdcd1bc9a67979
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiKCBm0iKTe5jcAkSYqyEgJal9vGhqF3R:A3k03kHRJDpYqOgGhqF85
- TLSH T1F5A57B07FAA409B5D066C27886D39626FA3178451B31DBCB1388D6353F63BD1AF393A4
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 11 IoCs
resource yara_rule behavioral2/memory/4836-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000d00000001c566-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000200000001b313-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/4836-69-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/3172-94-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000300000001990e-419.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000300000001a628-854.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0004000000019dd8-1273.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000200000001b95a-1434.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x00030000000064e2-1940.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0002000000006504-1938.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x000d00000001c566-5.dat aspack_v212_v242 behavioral2/files/0x000200000001b313-11.dat aspack_v212_v242 behavioral2/files/0x000300000001990e-419.dat aspack_v212_v242 behavioral2/files/0x000300000001a628-854.dat aspack_v212_v242 behavioral2/files/0x0004000000019dd8-1273.dat aspack_v212_v242 behavioral2/files/0x000200000001b95a-1434.dat aspack_v212_v242 behavioral2/files/0x00030000000064e2-1940.dat aspack_v212_v242 behavioral2/files/0x0002000000006504-1938.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 3172 patcher.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" patcher.exe - Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\PPTICO.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmclienticon.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\xjc.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe$ patcher.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe$ patcher.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe$ patcher.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Edge.GameAssist_1.0.3456.0_x64__8wekyb3d8bbwe\EdgeGameAssist.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe$ patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateComRegisterShell64.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateCore.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\ktab.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\orbd.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe patcher.exe File created C:\Program Files\Mozilla Firefox\maintenanceservice.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\pack200.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\javapackager.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Internet Explorer\ielowutil.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\unpack200.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoasb.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe$ patcher.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\orbd.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\tnameserv.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\identity_helper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\elevation_service.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\rmid.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\unpack200.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe patcher.exe File opened for modification C:\Program Files (x86)\Windows Mail\wab.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmpshare.exe patcher.exe File opened for modification C:\Program Files\Internet Explorer\ielowutil.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Windows Mail\wab.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ktab.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateCore.exe patcher.exe - Drops file in Windows directory 63 IoCs
description ioc Process File opened for modification C:\Windows\BrowserCore\BrowserCore.exe patcher.exe File opened for modification C:\Windows\BrowserCore\BrowserCore.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32Info.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe patcher.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe$ patcher.exe File created C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe patcher.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\ComSvcConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ patcher.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File created C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe$ 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe patcher.exe File created C:\Windows\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\_4bitmapibroker.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32Info.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\_4bitmapibroker.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\wow_helper.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\ComSvcConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe$ patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\ComSvcConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe$ patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe$ patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe patcher.exe File created C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe patcher.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 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language patcher.exe - NTFS ADS 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4836 2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe 3172 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-18_19320d153ec3572a757c688fbf2ce4e2_akira_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe"1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:4836
-
C:\905c0769f9a06c95a24ddf945\patcher.exeC:\905c0769f9a06c95a24ddf945\patcher.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:3172
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 2.1MB
- SHA256 509a6c180a4964408dc4fa351574765777eafd6549ef960ca86efcbf85cde469
- MD5 19320d153ec3572a757c688fbf2ce4e2
- SHA1 b15fb46f32468e7c193227d74ec393dd537d4eb1
- SHA512 a71e15d4ece4e1bf08d8d5c69750d6680275e7f615e596e4c203c6e14e951c9051850535fae249628cf408687db7a4a2487310cb7a471cad57bdcd1bc9a67979
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiKCBm0iKTe5jcAkSYqyEgJal9vGhqF3R:A3k03kHRJDpYqOgGhqF85
- TLSH T1F5A57B07FAA409B5D066C27886D39626FA3178451B31DBCB1388D6353F63BD1AF393A4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe
- Size 2.2MB
- SHA256 871d732a39a602218b11fd91c8546ba655cbe7d79628147ef59d7f9085713a42
- MD5 47021c51db525d9d5f57d81bceb6109f
- SHA1 8970662fe25207448cc88405b123a3ba6266cc8e
- SHA512 3317c39a09a1078fc3016a8130742eb51e6ba849fcd637e6aa2f250034e2843ec8fa4174b245a1f8344153ce19564ee00463d766362c8777c8b70d6fae3b52d5
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiKCBm0iKTe5jcAkSYqyEgJal9vGhqF3RV:A3k03kHRJDpYqOgGhqF85q
- TLSH T10AB57B03FAA445B5D066C2788AD7A662FB3178461B3197CB2348D2353F67BD0AF39364
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\notification_click_helper.exe
- Size 2.2MB
- SHA256 88cf9e34d206052b711824fefbd8a6312701c100026be8ddc59f6b2e1d57a6ed
- MD5 846e8729e20f8f96a6076cfb42b2bb28
- SHA1 3b1c35d487251b76a45337e4c95bcf0b9d01e727
- SHA512 9486293eaed390b7568322e445ee97fb92ae3cd4850a18422cd5f713924681bda9a5e61574f508cd0f21c51dc438cbb1eeb986c978ea98f8e3dd5f529b02eb3f
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiKCBm0iKTe5jcAkSYqyEgJal9vGhqF3Ry:A3k03kHRJDpYqOgGhqF85T7gi
- TLSH T1BCB57B17FAA409B5D066C27886D39626FB3178461B319BCF1388D2352F63BD1AF39364
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\notification_click_helper.exe$
- Size 2.3MB
- SHA256 82da5f675cb40c6191756d884b02beb9eedaf492dcb5b9700b2a378ff7560f3a
- MD5 ff553105d589b952e0a5326fe3b60fe5
- SHA1 54c654df3deaa4fc3a059822c9fcbbad8d2f2ed5
- SHA512 c6551749bdaaaf7d1bcfb313c61d632d886771ccd6f798e9922cdceaf0c0e0bd2e13c3094fd163a36044dfa3d75e3ed1a16d49f25cc5f8d6784c25e221a7ebf8
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiKCBm0iKTe5jcAkSYqyEgJal9vGhqF3RT:A3k03kHRJDpYqOgGhqF85IlNtqna
- TLSH T19EB57C03F7A405B5E067C2348AA39B26FA3278455B31DBDF134492392F23BD1AE39765
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 2.6MB
- SHA256 809837fac946f02719e3371604676e248c8143427dd94d063f452fe7f6716155
- MD5 d1c3b2ee721effe3014e264af6d2e665
- SHA1 c5b7fcfedf120a817b9f3f61c35471f8dc94dc26
- SHA512 d864b5561da5f04a0f025982e98f0d76d0c7a5b4b94d23a68d40b52cfb6b263a62594de5bc16856bdacefbd646033a3652c73de15745eb7cb0ac47d42fcd9fa0
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiKCBm0iKTe5jcAkSYqyEgJal9vGhqF3RQ:A3k03kHRJDpYqOgGhqF85hPji0Aj
- TLSH T1B1D57B17F6A446B5D066C179C6D3A656FA3138461B309BCB1388D7383F27BE19E3A360
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe$
- Size 2.1MB
- SHA256 b32b4678096ce5f1e6dc9da3520c833e0ea2a12e17693dfdaa4d906a383cacbe
- MD5 cfff5d5fdce6294d70db820f1d105227
- SHA1 b02070dc25d9ddfe58408ed3bf3e4cd6f08401e1
- SHA512 021583f673fd994b087d3800097ff9b661e99d81aada29a1308772fe26eedc9514a0cdf97cb22069027c8aba81de93c4ee76e3ee419ec41b6bfe4092681276b3
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiKCBm0iKTe5jcAkSYqyEgJal9vGhqF3Rk:A3k03kHRJDpYqOgGhqF85v
- TLSH T127A57C07FAA409B5D066C27886D39626FA3178461B31DBCB1348D6353F63BD1AF393A4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe
- Size 2.2MB
- SHA256 f9cf30518a82a879194fb1da2dfc7b1e9be8bc6d0de568c8dac7eb1290de9fdd
- MD5 436b6f3695941259796b2f1d3e92b92b
- SHA1 ca276c362cff824514c0afd7f81883157b7a78f3
- SHA512 720abc5a6128d35c55398eff18aec8aa95286334fb3749297df2c31ad05c5ca03d97356859f923aa6750b37b0934e635677eaab830d1147270fb79b63d4491bb
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiKCBm0iKTe5jcAkSYqyEgJal9vGhqF3RM:A3k03kHRJDpYqOgGhqF85D
- TLSH T13CB56B03F6A406A5D066C278CAD79622FA317C851B319BDB1388B7352F737D1AE39364
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\Office16\msoia.exe
- Size 2.6MB
- SHA256 a6015f5adf81894a3166f8941098a71cbf21d554c8f0ab96865e9ed3f4c85b99
- MD5 414ceae30ca3d216612bb8d2823e3d60
- SHA1 0c01e0550f4cb4b54a38c16a3c67690f4afe1a1e
- SHA512 6f3988986325c662637377cee6e7ff24553b583e7a0177dd4212d52e13731b0f29baee78f6430dc38132e5a95018be2cf92f517b94ca4cdfafe2e0ea6c88c8f2
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiKCBm0iKTe5jcAkSYqyEgJal9vGhqF3R/:A3k03kHRJDpYqOgGhqF85g44gBm
- TLSH T16AC56C42F7E406E5E067D2788AA79622FA327C451B31D7CF1354C2292F23BD0AE39765
- MD5 SHA1 SHA512 SSDEEP TLSH