Analysis
- max time kernel
141s - 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, 12:18
Behavioral task
behavioral1
Sample
2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe
Resource
win11-20260513-en
windows11-21h2-x64
10 signatures
150 seconds
General
- Target 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe
- Size 953KB
- Sample260604-pgln8aes3z
- SHA256 423cd94c09b3b618eba42754f7190dae17bfe2204e87edd353057f2228cef7fd
- MD5 e15a1da5a2376bd88d9ad217620c4159
- SHA1 911bb4a5b8f14fddd5bf698058bdc07da8d55b57
- SHA512 d71c8c088adb85bb8840232109624c7c9b3aa88e50ac549e03027866ff364254862067677e567852d27dcf257f89f7018b080af16549ab13c4f9191e0dc16831
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5Tvinrmdji4zypV:A3k03kB56rgS
- TLSH T10B256907A6950FE8D01F81748A968A22E7737C121F2097DF1354AE253F72AD06E3E797
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 3 IoCs
resource yara_rule behavioral2/memory/4920-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x001b00000002b47f-7.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/4920-18-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x001b00000002b47f-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_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.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_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_helper.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\excelcnv.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevation_service.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeComRegisterShellARM64.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmlaunch.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\bin\idlj.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdateOnDemand.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\xlicons.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\bin\jmap.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pubs.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\bin\jstack.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdateCore.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Java\jdk-1.8\bin\jstatd.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_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$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_1.0.22.0_x64__8wekyb3d8bbwe\Maps.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\misc.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\BHO\ie_to_edge_stub.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge_proxy.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\7-Zip\7zFM.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\grv_icons.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\misc.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe - Drops file in Windows directory 45 IoCs
description ioc Process File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_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 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32Info.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_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$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\ComSvcConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\wow_helper.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\ComSvcConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_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 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\BrowserCore\BrowserCore.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\_4bitmapibroker.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_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$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File created C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.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_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4920 2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-04_e15a1da5a2376bd88d9ad217620c4159_cobalt-strike_conti_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:4920
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.9MB
- SHA256 6e3d1441058eff576d28d2f6e83d9ca5bf7e2d008f30ebdce78eea6cd48171d7
- MD5 1e90c311af531fd944575bb25a5bd145
- SHA1 4b1aac7063cc647d26e42679167b809a7a10cbfb
- SHA512 dc947439a80c70be558d6daa84163460d3cc9813ff8c1631f75c4b6db93db55f0b03bffd3c321fbe1ac3a93598ded45ec4aadc4f317ed5e7a9434c83c3365773
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5Tvinrmdji4zypw3mnXoZ643mnXoZ6iLa5D5TvinrmO:A3k03kB56rgT3k03kB56rgS
- TLSH T18C956907A6950FE8D01F81748A968A22E7737C121F2097DF1354AE253F72AD06E3E797
- MD5 SHA1 SHA512 SSDEEP TLSH