Analysis
- max time kernel
145s - max time network
149s - 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, 09:46
Behavioral task
behavioral1
Sample
2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
- Size 931KB
- Sample260604-lrmsgscz9r
- SHA256 159e1a58140b268d160632d8142a306dbd6c42cf9b5de4fea3c685b5c429c621
- MD5 040b1c7fea310b2c2b3c9cb6ad1cbe71
- SHA1 dadb3f3581d79eef5b0668494e379753b17622b1
- SHA512 27fb8644c5b9718a5b28f4c9241b9e54d3a9ee32f5090b62e102f1801c2cfbb3eb1e483732e37221c2d339f41ea4150691cdde4752893ab48bd2bcc5c7287587
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ2RojEBbiqiXEaF:A3k03kHRJi
- TLSH T18215AE13EB9400E9D10AC1749AE65A23EB757C56176097DF2368C2152F72BD0BF3E3A8
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Custom signatureDetects executables packed with ASPack 3 IoCs
resource yara_rule behavioral2/memory/3832-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x001b00000002b516-7.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/3832-24-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x001b00000002b516-7.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_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_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\jdk-1.8\bin\jinfo.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\kinit.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_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}\ohub32.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\identity_helper.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\OUTLOOK.EXE 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdateCore.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\Installer\setup.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_1.0.22.0_x64__8wekyb3d8bbwe\Maps.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Installer\setup.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\cookie_exporter.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jre-1.8\bin\jjs.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdate.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_proxy.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmadminicon.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxIdentityProvider_12.50.6001.0_x64__8wekyb3d8bbwe\XboxIdp.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.PowerAutomateDesktop_1.0.65.0_x64__8wekyb3d8bbwe\PAD.Console.Host.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedgewebview2.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateComRegisterShell64.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateCore.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateSetup.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\msedge_proxy.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\pwahelper.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsgen.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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\Microsoft.NET\Framework64\v2.0.50727\aspnet_regbrowsers.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\aspnet_wp.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.5\AddInUtil.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\SMSvcHost.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\WsatConfig.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.0\WPF\PresentationFontCache.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\jsc.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_state.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\InstallUtil.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.0\Windows Communication Foundation\SMSvcHost.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.0\WPF\XamlViewer\XamlViewer_v0300.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.5\DataSvcUtil.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\_4bitmapibroker.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.0\Windows Communication Foundation\WsatConfig.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.5\MSBuild.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\SMSvcHost\v4.0_4.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMConfigInstaller.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\RegSvcs.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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-lpksetup_31bf3856ad364e35_10.0.22000.348_none_1cb0f82bf1aef3cc\f\lpksetup.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regsql.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\dfsvc.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMConfigInstaller.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\WsatConfig.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\ilasm.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_regsql.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\ServiceModelReg.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\jsc.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_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$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\ComSvcConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe$ 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_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_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3832 2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-04_040b1c7fea310b2c2b3c9cb6ad1cbe71_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:3832
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.8MB
- SHA256 60b497b0fd37bf7193f3b1be719501288ffbc09a7df38502bcdd2e329c73c508
- MD5 2dc3e54c37efaf5122104f3bad107ec7
- SHA1 c196487f7c7c1f090ae0bfb2e3d67cff2e564873
- SHA512 872a61775fbd8f8552893a54dd24cda305d6b77d5d2b15d369adbb34f122dda73ef9731e2b6b3c24717a4554082ad705d535cecfd0e30541cbeeb6c54bdf7d9f
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ2RojEBbiqiXEag3mnXoZ643mnXoZ6i6cMJlCUQv:A3k03kHRJj3k03kHRJi
- TLSH T17395AE13EB9400E9D10AC1749AE65A23EB757C56176097DF2368C2152F72BD0BF3E3A8
- MD5 SHA1 SHA512 SSDEEP TLSH