Analysis
- max time kernel
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260630-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/07/2026, 17:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
Resource
win11ltsc2024-20260630-en
windows11-ltsc_2024-x64
10 signatures
150 seconds
General
- Target 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
- Size 1.1MB
- Sample260704-vs55wsav7w
- SHA256 7ba55404e1a232b4fcd296cbc898c7bb62b7783b3815f5936e1c8d2e84b6ff39
- MD5 d4d8321473820b70ba91467fccff9db1
- SHA1 b682c825e559da87140fb705f30b90fcc497d576
- SHA512 713c6f3db83435685cda4c8e71cd0d45d6347da8794d5a9e567f769dc8e48efb338b32a3bfcba57f98dfa66d5709ef3db66a9e140610fc28cefbbea0b25976ce
- SSDEEP 24576:azaZkJqO3LutmkEz+PAVV/OOInO4Xs2ztR4iegxLHgZpJE4VDd+:a+kVbutmkO+wAOInO4XrztygxLHkJE4f
- TLSH T17435CF12F39060B6E663423189797231BB7EBD310711879B27946F956F722E1BE38723
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2464 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" 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\SysWOW64\:\autorun.inf patcher.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\:\autorun.inf patcher.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Windows Media Player\wmpnetwk.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\misc.exe$ patcher.exe File created C:\Program Files\Mozilla Firefox\default-browser-agent.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\unpack200.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Edge.GameAssist_1.0.3456.0_x64__8wekyb3d8bbwe\EdgeGameAssist.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\msoev.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\msouc.exe patcher.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.exe patcher.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\javaws.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jdb.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_pwa_launcher.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\elevation_service.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.exe patcher.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe patcher.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\rmic.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\bin\wsimport.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateCore.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SCANPST.EXE 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\dbcicons.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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\Java\jdk-1.8\bin\jrunscript.exe$ patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\xjc.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\ohub32.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.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}\joticon.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Windows Defender\DlpUserAgent.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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)\Windows Media Player\wmpshare.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe - Drops file in Windows directory 64 IoCs
description ioc Process File created C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe patcher.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.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 created C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\BrowserCore\BrowserCore.exe patcher.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32Info.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe$ patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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 created C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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 created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\SMSvcHost\v4.0_4.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\BrowserCore\BrowserCore.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\ComSvcConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe$ patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe patcher.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\ComSvcConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\SMSvcHost\v4.0_4.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe patcher.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_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\_4bitmapibroker.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe patcher.exe File created C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe$ patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\wow_helper.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe patcher.exe File created C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32Info.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\wow_helper.exe patcher.exe File created C:\Windows\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\SMSvcHost\v4.0_4.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\_4bitmapibroker.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\SMSvcHost\v4.0_4.0.0.0__b03f5f7f11d50a3a\SMSvcHost.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 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language patcher.exe - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2704 2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe 2464 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-04_d4d8321473820b70ba91467fccff9db1_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.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:2704
-
C:\905c0769f9a06c95a24ddf945\patcher.exeC:\905c0769f9a06c95a24ddf945\patcher.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2464
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.1MB
- SHA256 7ba55404e1a232b4fcd296cbc898c7bb62b7783b3815f5936e1c8d2e84b6ff39
- MD5 d4d8321473820b70ba91467fccff9db1
- SHA1 b682c825e559da87140fb705f30b90fcc497d576
- SHA512 713c6f3db83435685cda4c8e71cd0d45d6347da8794d5a9e567f769dc8e48efb338b32a3bfcba57f98dfa66d5709ef3db66a9e140610fc28cefbbea0b25976ce
- SSDEEP 24576:azaZkJqO3LutmkEz+PAVV/OOInO4Xs2ztR4iegxLHgZpJE4VDd+:a+kVbutmkO+wAOInO4XrztygxLHkJE4f
- TLSH T17435CF12F39060B6E663423189797231BB7EBD310711879B27946F956F722E1BE38723
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe$
- Size 1.4MB
- SHA256 1458342f4c7ba7d800888fc392a9fede181935fe4f89f9407a4c6ee61916431b
- MD5 147ab12829c79e40e093dfbde49cada1
- SHA1 5208754454f6494ad0e6287f32e15900a90b1715
- SHA512 8b7befa65df380b31d09fac79c0f96579b7c511f9f3bcf515bd7b022fe9e655d41f1043629945c268e2dc10cf41b078b41c0197d78484d68e64ee0ad443628b9
- SSDEEP 24576:azaZkJqO3LutmkEz+PAVV/OOInO4Xs2ztR4iegxLHgZpJE4VDd+o0IaQ7:a+kVbutmkO+wAOInO4XrztygxLHkJE40
- TLSH T1E665BF12FBE020F5E577423089266621FB7A78714B20C7CB27A45B593F736E1AE39712
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 1.6MB
- SHA256 e66a1fa54cc8251f480b3899d08f4f001a533b2ab0512e1bb517d09ceaa817ac
- MD5 b454fdaf00406ecbf72083770a1442eb
- SHA1 f2c783c287a1d54a4227c4ccdd71d4fa4ce367f1
- SHA512 67f26e56c7969dc7dbdbf4c3d62f45a24feaec8d40c3cc80483cf3d11c20f83adbff8bf0f0e76ef58577e6052d20cef2d68283ea267e7fc55d83317fa1061af1
- SSDEEP 49152:a+kVbutmkO+wAOInO4XrztygxLHkJE4VBjPji0Aj:Sos+wE9XD8VB7jo
- TLSH T18675AE12F2A08276D073C175C5E6B66AFB76346107308ACB13949B683F776E19E39732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe$
- Size 1.1MB
- SHA256 70a94667adb02806782234cd8e03505b547814906d9d874695c18ea17a9e7e56
- MD5 48ca74227f2b9e4d4b68436e470175dc
- SHA1 325b66a8dfea27d5b621925f17955fb289f54f08
- SHA512 e72fba1fa59eb503785b1f87875ac6446c66f2125860812df379473731fc0503bf94f7920c84a3c8259c18008ec21661abfd59d4082ec90ae02d0bc785da0d26
- SSDEEP 24576:azaZkJqO3LutmkEz+PAVV/OOInO4Xs2ztR4iegxLHgZpJE4VDd+aF:a+kVbutmkO+wAOInO4XrztygxLHkJE41
- TLSH T1C945BF12E3D16176DAA30230CD296621B77DBE710B118BEB17547F65AF722E07E28723
- MD5 SHA1 SHA512 SSDEEP TLSH