Analysis
- max time kernel
142s - max time network
155s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/06/2026, 12:16
Behavioral task
behavioral1
Sample
2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
Resource
win11-20260513-en
windows11-21h2-x64
10 signatures
150 seconds
General
- Target 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
- Size 957KB
- Sample260604-pflylad15s
- SHA256 d5f30d8129c746e8eb2f8bbb5c811bdc30ef7060f984aaae198ace4f7f00a003
- MD5 dd86835c33ab7b5aa004e3e0f51a4fbb
- SHA1 defea4c7c5bcdfdd5584d40bc7040d8ea9414458
- SHA512 d18ee22ffa1ea4fa6d0afeaea9cb54b6b1aadda3960ed5f36e1a86366ba42c1fa40975f6995e7a29842a530f3ecc655c31736755e7f0417c9bed6f7b5ad69685
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdCKaMD5TvinrmC:A3k03kB56rS56rX
- TLSH T1A6256A17A6880FA8C11FC1748A968672F6737C125F2097DF1354BE253F32AD0AA3E657
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 3 IoCs
resource yara_rule behavioral2/memory/1860-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x001b00000002b527-7.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/1860-24-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x001b00000002b527-7.dat aspack_v212_v242 - 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 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - Drops autorun.inf file 1 TTPs 1 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 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\elevation_service.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jjs.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_pwa_launcher.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdateBroker.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaws.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\msoia.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevated_tracing_service.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\orbd.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\accicons.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jinfo.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Install\{62B9A573-FEDC-4CA0-88A8-BCFC9656AA28}\MicrosoftEdge_X64_139.0.3405.125.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_proxy.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javap.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\policytool.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.EXE 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\jmap.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jre-1.8\bin\tnameserv.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmplayer.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\javapackager.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-u..usnotificationuxexe_31bf3856ad364e35_10.0.22000.282_none_6f399112972db672\f\MusNotificationUx.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\wow64_product-containeros__windowssearchengine_31bf3856ad364e35_7.0.22000.348_none_2b1b00237ae1bbca\f\SearchIndexer.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-starttiledata_31bf3856ad364e35_10.0.22000.348_none_8c1cd5f65f938380\f\DataStoreCacheDumpTool.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-t..-remoteapplications_31bf3856ad364e35_10.0.22000.282_none_3d368ddb21bde8c7\f\rdpshell.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_product-containeros__windowssearchengine_31bf3856ad364e35_7.0.22000.348_none_20c655d14680f9cf\f\SearchFilterHost.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\wow64_microsoft-windows-s..ative-serverbox-isv_31bf3856ad364e35_10.0.22000.120_none_fad0aab9b7fd2208\f\RMActivate_ssp_isv.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\wow64_microsoft-windows-t..sionagent-uachelper_31bf3856ad364e35_10.0.22000.120_none_c073b3a01f4d4399\f\RdpSaUacHelper.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-userexperience-desktop_31bf3856ad364e35_10.0.22000.493_none_81cdab704eaad423\n\MiniSearchHost.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-vssservice_31bf3856ad364e35_10.0.22000.469_none_560fc7f19d1d3ed7\f\VSSVC.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\DataSvcUtil.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.5\EdmGen.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\wow64_windowssearchengine_31bf3856ad364e35_7.0.22000.348_none_5f6e7d4cbd14f8f7\f\SearchIndexer.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.5\WFServicesReg.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-m..pickerhost.appxmain_31bf3856ad364e35_10.0.22000.282_none_08c227a0c7c9c4c1\f\ModalSharePickerHost.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-s..riencehost.appxmain_31bf3856ad364e35_10.0.22000.132_none_f836cc528422524b\f\ShellExperienceHost.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-tpm-tool_31bf3856ad364e35_10.0.22000.282_none_f9601eae71d90785\f\TpmTool.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\wow64_microsoft-windows-mediaplayer-core_31bf3856ad364e35_10.0.22000.282_none_10e4c14208d6d2d3\f\wmplayer.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\wow64_microsoft-windows-net1-command-line-tool_31bf3856ad364e35_10.0.22000.434_none_8c8f05900e25e4d3\f\net1.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-systemreset_31bf3856ad364e35_10.0.22000.469_none_e653782f0144d814\f\SysResetErr.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-t..lications-clientsku_31bf3856ad364e35_10.0.22000.282_none_1a017429cb7fea2c\f\rdpinit.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_regiis.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-packagemanager_31bf3856ad364e35_10.0.22000.120_none_e83cf4fa7871c56f\f\PkgMgr.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-os-kernel-la57_31bf3856ad364e35_10.0.22000.493_none_47936afef938817b\f\ntkrla57.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_state.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\WsatConfig.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.5\MSBuild.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-security-lsatrustlet_31bf3856ad364e35_10.0.22000.434_none_dff7d1ca03eba43a\f\LsaIso.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_windows-senseclient-service_31bf3856ad364e35_10.0.22000.376_none_a359e3d81485694b\f\SenseCE.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-n..quickstart.appxmain_31bf3856ad364e35_10.0.22000.120_none_8faca973dc064b74\f\NarratorQuickStart.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.5\AddInProcess.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-mspaint_31bf3856ad364e35_10.0.22000.41_none_705d08ab0a6355da\f\mspaint.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-os-kernel_31bf3856ad364e35_10.0.22000.493_none_674ce99b39869941\f\ntoskrnl.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_windows-senseclient-service_31bf3856ad364e35_10.0.22000.376_none_a359e3d81485694b\f\SenseIR.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\wow64_microsoft-windows-msinfo32-exe-common_31bf3856ad364e35_10.0.22000.71_none_72d931253b133480\f\msinfo32.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_serviceinitiatedhealing-client_31bf3856ad364e35_10.0.22000.194_none_17fbd7504b9de242\f\SIHClient.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_windowsdeviceportal-core-server_31bf3856ad364e35_10.0.22000.282_none_0536e7ab81ae6453\f\WebManagement.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\wow64_microsoft-windows-runas_31bf3856ad364e35_10.0.22000.434_none_659b5b6317001d2c\f\runas.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\wow64_microsoft-windows-scripting_31bf3856ad364e35_10.0.22000.194_none_4dda7ffaba1d5c31\f\wscript.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMConfigInstaller.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\aspnet_regiis.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-remoteassistance-exe_31bf3856ad364e35_10.0.22000.120_none_32bd480a87134e0f\f\sdchange.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-s..biometrics-trustlet_31bf3856ad364e35_10.0.22000.469_none_40856ba085a100c4\f\BioIso.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\LCU\Package_for_RollupFix~31bf3856ad364e35~amd64~~22000.493.1.3\amd64_microsoft-windows-security-spp-ux_31bf3856ad364e35_10.0.22000.348_none_571935de2408ae28\f\slui.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\RegAsm.exe 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.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 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1860 2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-04_dd86835c33ab7b5aa004e3e0f51a4fbb_amadey_cobalt-strike_conti_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:1860
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.9MB
- SHA256 3b90f360fd7503ea7de1736e819951b67a11288d94a0af5b6a1c5f99bc7b5d9f
- MD5 02920f429a07a88c1edc0d392cf2f784
- SHA1 a77efde85cffc691198d8dae92476b6880e8c2fe
- SHA512 6c5cc7d14683d56ffa13605e3be41f296b4866a188c9ca023afb1b90fb1d4149b1b8730db5d663dbf1dc64487b2410c7802f992e0ca72b36bf514fa72b5b63a2
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdCKaMD5TvinrmD3mnXoZ643mnXoZ6iLa5D5E:A3k03kB56rS56rW3k03kB56rS56rX
- TLSH T18A956A17A6880FA8C11FC1748A968672F6737C125F2097DF1354BE253F32AD0AA3E657
- MD5 SHA1 SHA512 SSDEEP TLSH