Analysis
- max time kernel
94s - max time network
111s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/07/2026, 15:02
Behavioral task
behavioral1
Sample
2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
- Size 1.9MB
- Sample260715-sejcvsh16y
- SHA256 01dfb68c0500c58738f93eb83adca530d8ca92375ac9f02dd452ece92fa5c69e
- MD5 f694588eaa0fb5cb6029c0efe6b97564
- SHA1 51b4390aef8a629254bcfc1c4ac4c89417286052
- SHA512 6a94112db88949152636938b8ae4925be7d76b9c3ae3a83853a214094f02b70bcdfabb4471c66bf3e9936ff184f8246d81870dd2270a10d5e369cf6eeed07e9a
- SSDEEP 24576:A3mnXoZjzyaEzD5TvinrmkzywFqRFmBhYTqMi8CtBd2QHCHmTBW5w5jcAkSYqyE:A3kM456r9OqJtb2IRpYq
- TLSH T15F953916F6648B75D07BC079C5D2969AEA323C425F308BCB13859B283F277D1993A732
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 8 IoCs
resource yara_rule behavioral2/memory/3920-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000e00000001c4e3-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000200000001b32b-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/3920-165-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/2700-166-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000300000001992e-460.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000200000001bacf-462.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0004000000019d33-1246.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x000e00000001c4e3-5.dat aspack_v212_v242 behavioral2/files/0x000200000001b32b-11.dat aspack_v212_v242 behavioral2/files/0x000300000001992e-460.dat aspack_v212_v242 behavioral2/files/0x000200000001bacf-462.dat aspack_v212_v242 behavioral2/files/0x0004000000019d33-1246.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 2700 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" 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_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 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk-1.8\bin\javah.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe patcher.exe File opened for modification C:\Program Files\Windows Media Player\wmprph.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Windows Photo Viewer\ImagingDevices.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\cookie_exporter.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_helper.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jcmd.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\BHO\ie_to_edge_stub.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\notification_click_helper.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe patcher.exe File created C:\Program Files\VideoLAN\VLC\uninstall.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Internet Explorer\iexplore.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe patcher.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\MsSense.exe patcher.exe File opened for modification C:\Program Files\Windows Media Player\wmpnscfg.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\BHO\ie_to_edge_stub.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeComRegisterShellARM64.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe patcher.exe File created 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\Install\{442E2BAB-89E2-4A69-94D2-35EFF397FE54}\MicrosoftEdge_X64_139.0.3405.125.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\MicrosoftEdgeUpdate.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jar.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\pwahelper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateSetup.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\elevation_service.exe$ patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE patcher.exe File opened for modification C:\Program Files\VideoLAN\VLC\uninstall.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 (x86)\Microsoft\Edge\Application\pwahelper.exe$ patcher.exe File created C:\Program Files\Java\jre-1.8\bin\rmid.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\grv_icons.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Installer\setup.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\BHO\ie_to_edge_stub.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-040C-1000-0000000FF1CE}\misc.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Windows Mail\wab.exe patcher.exe File created C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe patcher.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe patcher.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge.exe$ patcher.exe - Drops file in Windows directory 62 IoCs
description ioc Process File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe patcher.exe File opened for modification C:\Windows\BrowserCore\BrowserCore.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.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\_4bitmapibroker.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.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\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\wow_helper.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe patcher.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\ComSvcConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe patcher.exe File created C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32Info.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File created C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\wow_helper.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 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\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_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\acrotextextractor.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\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ patcher.exe File created C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_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\BrowserCore\BrowserCore.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_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\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ patcher.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_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\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_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\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.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\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.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_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File created C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.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 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language patcher.exe - NTFS ADS 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3920 2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe 2700 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_f694588eaa0fb5cb6029c0efe6b97564_amadey_cobalt-strike_elex_hijackloader_icedid_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:3920
-
C:\905c0769f9a06c95a24ddf945\patcher.exeC:\905c0769f9a06c95a24ddf945\patcher.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:2700
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.9MB
- SHA256 01dfb68c0500c58738f93eb83adca530d8ca92375ac9f02dd452ece92fa5c69e
- MD5 f694588eaa0fb5cb6029c0efe6b97564
- SHA1 51b4390aef8a629254bcfc1c4ac4c89417286052
- SHA512 6a94112db88949152636938b8ae4925be7d76b9c3ae3a83853a214094f02b70bcdfabb4471c66bf3e9936ff184f8246d81870dd2270a10d5e369cf6eeed07e9a
- SSDEEP 24576:A3mnXoZjzyaEzD5TvinrmkzywFqRFmBhYTqMi8CtBd2QHCHmTBW5w5jcAkSYqyE:A3kM456r9OqJtb2IRpYq
- TLSH T15F953916F6648B75D07BC079C5D2969AEA323C425F308BCB13859B283F277D1993A732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 2.5MB
- SHA256 5958a15542cc6a47461349cc391b937cbabbf1f7cdeaa40eb81eef48b85d9c5b
- MD5 283f1a9503ecc5ae249d66a58d6dfd23
- SHA1 9b18f83a8d009719780d99cae202acc876a03024
- SHA512 6668799c3a97df820b622e6df1db5604811c8d1ea94518f6469b84b5b36c25e0f045a8487950eaa484ae12f890fca769c48f9ba3777b5140c9d855f9f5b59d78
- SSDEEP 24576:A3mnXoZjzyaEzD5TvinrmkzywFqRFmBhYTqMi8CtBd2QHCHmTBW5w5jcAkSYqyEf:A3kM456r9OqJtb2IRpYqjPji0Aj
- TLSH T169C53A16F6648775D077C0B9C5D2969AEA3238425F308BCB1385DB683F277D2893A732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
- Size 2.0MB
- SHA256 c9d588db7d4be2a8f1e964c2256466446939412cfe95b7df6340a15ff31f8f86
- MD5 1e220e931da3aa7b8e1950b9d58c6523
- SHA1 5f0f7a801e827cab7905b437e2bbe10b4a3d4b5a
- SHA512 5206cbffb00a256cffe5d6731a969afc590882be684e880fcdcfb7a04c8d6cf177e269a4b18d7e0aef427ab7b3751247a663c9a38cb73a3d2326f5197a871615
- SSDEEP 24576:A3mnXoZjzyaEzD5TvinrmkzywFqRFmBhYTqMi8CtBd2QHCHmTBW5w5jcAkSYqyEZ:A3kM456r9OqJtb2IRpYq5
- TLSH T1E5953916F6648B75D07BC079C5D2969AEA323C425F308BCB13859B283F277D1993A732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
- Size 2.0MB
- SHA256 ffd65f9b505a14e0723af8543d0a25360b4500b67274a9977733408a670ae846
- MD5 c2865afc382261d1cee8ae6c796bc6f5
- SHA1 3dc25f0d1590a0643c1bbfa474b5ed1bba072c4c
- SHA512 7d2c32717f08f77591af09f6ec869d7e313d4fb2d3a32905c29242003301730f80d68d01d43487d401bd9019851bb61da32df1cf3d17a88c3168f907e2e52066
- SSDEEP 24576:A3mnXoZjzyaEzD5TvinrmkzywFqRFmBhYTqMi8CtBd2QHCHmTBW5w5jcAkSYqyEL:A3kM456r9OqJtb2IRpYqr
- TLSH T15D953916F6648B75D07BC079C5D2969AEA323C425F308BCB13859B283F277D1993A732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe$
- Size 2.0MB
- SHA256 488aca85f714f6f38e3a6f77941cf54231aebe5dfb01c7119b02c875b9d3bc44
- MD5 9ecb3b4e6edeb5fd624c30d8e6365fbf
- SHA1 3c14d5c7fc072adf1be4f31b21f770440659088f
- SHA512 86d8309ac0a05b0dc6511f7887a1fe814614aea9bc1235c3f0562a0539729620612d6d670087e93a77b1f70b4be576b8a2a43ea66ddfd660360f58342d8b8e89
- SSDEEP 24576:A3mnXoZjzyaEzD5TvinrmkzywFqRFmBhYTqMi8CtBd2QHCHmTBW5w5jcAkSYqyEN:A3kM456r9OqJtb2IRpYqt
- TLSH T15EA53A16F6A44B65D07BC079C9D29656EA323C424F308BDB1385BB283F377D1993A722
- MD5 SHA1 SHA512 SSDEEP TLSH