Analysis
- max time kernel
108s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/09/2026, 01:47
Behavioral task
behavioral1
Sample
2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
- Size 959KB
- Sample260905-b7j2esvbmb
- SHA256 721f21d6c428bbd0d81765c5f9b659323da238fb1f1c6e7606ea3c11fbef744b
- MD5 a0932a47363bf4e4b0ccb388cb95bd32
- SHA1 c72ee62cd9a26253945d6b00ebbafc0ef32bfeec
- SHA512 9fc9c8faf681329c1c33cfeb96513e56d8f63e4594a0be73a38c80d44535aa167b0f5517e2761cf8786ecda19904f9e300bd9370d0f62ecb152a1722f6451303
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bRaRawzySC:A3k03kHRJDa
- TLSH T12F259D03E79500F8D11AC1749AA65A22FB75BC62173097DF236886152F73BD0AF3E7A4
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 8 IoCs
resource yara_rule behavioral2/memory/3340-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000c00000001c603-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000300000001b2bc-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/3340-21-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/6056-22-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000c00000001c606-35.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000c000000019cbd-1021.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0004000000019c90-1286.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x000c00000001c603-5.dat aspack_v212_v242 behavioral2/files/0x000300000001b2bc-11.dat aspack_v212_v242 behavioral2/files/0x000c00000001c606-35.dat aspack_v212_v242 behavioral2/files/0x000c000000019cbd-1021.dat aspack_v212_v242 behavioral2/files/0x0004000000019c90-1286.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 6056 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" 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.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 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.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\jre\bin\policytool.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\javaws.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\pack200.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SCANPST.EXE 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\lyncicon.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\Installer\setup.exe patcher.exe File created C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\unpack200.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmplayer.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jar.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmclienticon.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\pwahelper.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\msoev.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevated_tracing_service.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe patcher.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe patcher.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\orbd.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Client\AppVLP.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.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\Java\jre-1.8\bin\servertool.exe$ patcher.exe File opened for modification C:\Program Files\Windows Media Player\wmpnetwk.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\rmid.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmid.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\Mozilla Firefox\maintenanceservice.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\7-Zip\7zFM.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.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.Loader.exe patcher.exe File created C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_pwa_launcher.exe patcher.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaws.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_click_helper.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevation_service.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateOnDemand.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Installer\setup.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\identity_helper.exe$ patcher.exe File opened for modification C:\Program Files\7-Zip\7z.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.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\Wordconv.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe$ patcher.exe - Drops file in Windows directory 54 IoCs
description ioc Process File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe$ patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\_4bitmapibroker.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe$ patcher.exe File created C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\BrowserCore\BrowserCore.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\_4bitmapibroker.exe patcher.exe File created C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File created C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32Info.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\wow_helper.exe patcher.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\BrowserCore\BrowserCore.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe$ patcher.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.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\AdobeCollabSync.exe patcher.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File created C:\Windows\Microsoft.NET\assembly\GAC_64\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.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 patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.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 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.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 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3340 2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe 6056 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-04_a0932a47363bf4e4b0ccb388cb95bd32_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_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:3340
-
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:6056
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 959KB
- SHA256 721f21d6c428bbd0d81765c5f9b659323da238fb1f1c6e7606ea3c11fbef744b
- MD5 a0932a47363bf4e4b0ccb388cb95bd32
- SHA1 c72ee62cd9a26253945d6b00ebbafc0ef32bfeec
- SHA512 9fc9c8faf681329c1c33cfeb96513e56d8f63e4594a0be73a38c80d44535aa167b0f5517e2761cf8786ecda19904f9e300bd9370d0f62ecb152a1722f6451303
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bRaRawzySC:A3k03kHRJDa
- TLSH T12F259D03E79500F8D11AC1749AA65A22FB75BC62173097DF236886152F73BD0AF3E7A4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 1.5MB
- SHA256 434e1197ccb8628138c8d03e6a8c747f73766d597f9d19bf6c6cb920cc4fe64f
- MD5 3dbc8d57aa517c92eb04f2c6c6b5dff0
- SHA1 e6c9f3e7ad49cc8bec3225b1f99a7d9cca944f33
- SHA512 d5d5bed73a1bee3f9dd37ea12088ccbd59586cab3a35d3d086fb886640a778b6dd92eeefdb5a753a989cda3cd6ebeb2e61598a80108df69710be803c6a20d40c
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bRaRawzySC0Le5ji0hmxNrM:A3k03kHRJDqPji0Aj
- TLSH T16F657C17F6A402B5D027C179C9E29A5AFB71384217308ACF1394C7292F67BE19E3A771
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\Uninstall.exe
- Size 973KB
- SHA256 d21a9da44f88a89ac239a01c9c3275fa4807c5d9f89bfc3d4d63c9d158019823
- MD5 6c4aa50f543826a00f1fb4ff86d45d86
- SHA1 884100cfb42388508706ff6eb7a8c1a537f0f873
- SHA512 f919ef69ef598cd3dbeb410d6255c792a9779cc576f671f3d0095c32828f48efb8de989dafdd50b4e649cdb59d2b5406c99973f01869482f962700e23d032be5
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bRaRawzySMa:A3k03kHRJD
- TLSH T155259D03E79500F8D11AC1749AA65A22FB75BC62173097DF1368C6162F72BD0AF3E7A4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
- Size 1003KB
- SHA256 3cff47a4a4dd2ba2bd9211f06825e56cab02a7582902e6046830876feedf93a2
- MD5 861a2a06411ef89bc98c66125e599b4c
- SHA1 7894c26ff9aba1f97f9ccc2a754eab8a8629d732
- SHA512 c67fe37d9a4469e5d23e8153363e180cbdc72e220e515c49c04167c668038ca50958288e0f874ef5238d3aa7ed73f13bb608d5893f027353310ea8ed7e85507f
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bRaRawzySLwE:A3k03kHRJDb
- TLSH T17025AD03E79500F8D11AC1349AA69A22FB75BC62176097DF1364C6162F73BD0AF3E7A4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe
- Size 1.0MB
- SHA256 a0fb721dec07a7d302860d85ed139fcb5495b9560d010a01493f42ddfb1ed617
- MD5 2e69102772a59764b3f9a57661291f4d
- SHA1 e167a8ae4a6bb9d4a7571948b1390a435160b0c4
- SHA512 058d7b1e294c6dd8c46088c0adda088a81dc6ca71ea7d24f9e890e8273d1acff08a6d2440f5d018dbe7ce78f16062ae42d0b2a985d6ed5f4f65f07992bd41398
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bRaRawzySgF:A3k03kHRJDK
- TLSH T11F358D03E7D500E5D64A8134DE9A8A22FB75BD9107209AEF1364B7252F327D0BF3A764
- MD5 SHA1 SHA512 SSDEEP TLSH