Analysis
- max time kernel
97s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/09/2026, 09:21
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-16_c080188a38b31e4b648dcf9fcc945eb7_cobalt-strike_elex_icedid_rhadamanthys_vidar.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-09-16_c080188a38b31e4b648dcf9fcc945eb7_cobalt-strike_elex_icedid_rhadamanthys_vidar.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-09-16_c080188a38b31e4b648dcf9fcc945eb7_cobalt-strike_elex_icedid_rhadamanthys_vidar.exe
- Size 3.5MB
- Sample260916-lbtabsyarc
- SHA256 9057d9c3b726b23412ad16f05d6f95cba35e560a5d5fa4f07e808b3b830aef3e
- MD5 c080188a38b31e4b648dcf9fcc945eb7
- SHA1 6fd343a14049e820362c3be2a69b7405b4609766
- SHA512 7e0232c02ee574c5ef434b7b30d4487a71e1e7804a1d5328f656429ec506e6d08a0161cd16455e3686f2858796f979a098f6cf691b0109789a18f6550f455038
- SSDEEP 49152:H1gnzPip1gnzPix9PifREi6PairbsQK0khVx4KrH:/9er0khrr
- TLSH T18CF5F9CDBB555433E536A2388CF849E1363FEE3C5B06B61A4335F28695A1FE9425C20B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" ZhuDongFangYu.exe - Adds policy Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run = "C:\\Windows\\360\\360Safe\\deepscan\\ZhuDongFangYu.exe" ZhuDongFangYu.exe - Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\Disableregistrytools = "1" ZhuDongFangYu.exe - Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts ZhuDongFangYu.exe - Executes dropped EXE 2 IoCs
pid Process 4484 ZhuDongFangYu.exe 2196 ZhuDongFangYu.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 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ZhuDongFangYu = "C:\\Windows\\360\\360Safe\\deepscan\\ZhuDongFangYu.exe" ZhuDongFangYu.exe - Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" ZhuDongFangYu.exe - Drops autorun.inf file 1 TTPs 6 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf ZhuDongFangYu.exe File created E:\autorun.inf ZhuDongFangYu.exe File opened for modification E:\autorun.inf ZhuDongFangYu.exe File created F:\autorun.inf ZhuDongFangYu.exe File opened for modification F:\autorun.inf ZhuDongFangYu.exe File created C:\autorun.inf ZhuDongFangYu.exe - Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\wbem\WmiPrvSE.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\tree.com ZhuDongFangYu.exe File created C:\Windows\SysWOW64\doskey.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\raserver.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\setup16.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\SystemPropertiesRemote.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\ThumbnailExtractionHost.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\F12\IEChooser.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\InstallShield\_isdel.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\mode.com ZhuDongFangYu.exe File created C:\Windows\SysWOW64\net1.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\user.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\WPDShextAutoplay.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\cmdl32.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\InfDefaultInstall.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\netsh.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\SystemPropertiesHardware.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\wlanext.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\dxdiag.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\MRINFO.EXE ZhuDongFangYu.exe File created C:\Windows\SysWOW64\msdt.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\Netplwiz.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\Register-CimProvider.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\sort.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\mspaint.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\wextract.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\at.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\cmstp.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\EhStorAuthn.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\prevhost.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\RMActivate_ssp_isv.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\tracerpt.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\wbem\WMIC.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\ARP.EXE ZhuDongFangYu.exe File created C:\Windows\SysWOW64\eventvwr.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\msfeedssync.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\perfmon.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\setx.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\IME\IMETC\IMTCLNWZ.EXE ZhuDongFangYu.exe File created C:\Windows\SysWOW64\Speech_OneCore\Common\SpeechModelDownload.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\cmdkey.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\forfiles.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\iexpress.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\msiexec.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\RMActivate_isv.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\sdbinst.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\SystemPropertiesDataExecutionPrevention.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\WerFaultSecure.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\winrshost.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\cipher.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\compact.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\NETSTAT.EXE ZhuDongFangYu.exe File created C:\Windows\SysWOW64\sethc.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\SystemPropertiesPerformance.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\Windows.Media.BackgroundPlayback.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\dtdump.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\DWWIN.EXE ZhuDongFangYu.exe File created C:\Windows\SysWOW64\EaseOfAccessDialog.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\label.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\OposHost.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\RmClient.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\Taskmgr.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\TpmTool.exe ZhuDongFangYu.exe File created C:\Windows\SysWOW64\shrpubw.exe ZhuDongFangYu.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.Loader.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pubs.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\dialogs\equalizer_window.html ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\view.html ZhuDongFangYu.exe File opened for modification C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\misc.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevated_tracing_service.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_proxy.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javah.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe ZhuDongFangYu.exe File created C:\Program Files\Windows Mail\wabmig.exe ZhuDongFangYu.exe File created C:\Program Files (x86)\Internet Explorer\ieinstal.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\dotnet\dotnet.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE ZhuDongFangYu.exe File created C:\Program Files\Windows Defender\ConfigSecurityPolicy.exe ZhuDongFangYu.exe File created C:\Program Files\Windows Defender\NisSrv.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe ZhuDongFangYu.exe File created C:\Program Files (x86)\Windows Media Player\wmpshare.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe ZhuDongFangYu.exe File created C:\Program Files\Windows Defender Advanced Threat Protection\MsSense.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdeps.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe ZhuDongFangYu.exe File created C:\Program Files\Windows Defender\MpDlpService.exe ZhuDongFangYu.exe File created C:\Program Files\Windows Defender Advanced Threat Protection\SenseIdentity.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\vlm.html ZhuDongFangYu.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\dialogs\batch_window.html ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe ZhuDongFangYu.exe File created C:\Program Files\Windows Defender\DlpUserAgent.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_116093\javaws.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\notification_helper.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\lyncicon.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeComRegisterShellARM64.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateSetup.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\DisconnectSearch.html ZhuDongFangYu.exe File created C:\Program Files\Internet Explorer\iediagcmd.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\pack200.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe ZhuDongFangYu.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe ZhuDongFangYu.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe ZhuDongFangYu.exe - Drops file in Windows directory 64 IoCs
description ioc Process File created C:\Windows\WinSxS\amd64_microsoft-windows-magnify_31bf3856ad364e35_10.0.26100.1591_none_09edd29348b6b707\r\Magnify.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-winre-recoverytools_31bf3856ad364e35_10.0.26100.1150_none_713524eb211332eb\ReAgentc.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-i..tional-chinese-core_31bf3856ad364e35_10.0.26100.1591_none_ff98a305e55fa64a\IMTCPROP.exe ZhuDongFangYu.exe File created C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\webapps\guidedsetup\network\index.html ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-e..ortingcompatibility_31bf3856ad364e35_10.0.26100.1591_none_9a5fa07ba58b88a8\r\DWWIN.EXE ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-mediaplayer-logagent_31bf3856ad364e35_10.0.26100.1150_none_8727dcae71f2c0a2\logagent.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-sudo_31bf3856ad364e35_10.0.26100.1_none_a2b1ee1b85e5539a\sudo.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-u..client-decoder-host_31bf3856ad364e35_10.0.26100.1591_none_be5055bdfc720d1e\r\UtcDecoderHost.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_wpf-presentationfontcache_31bf3856ad364e35_10.0.26100.1_none_028d3f2f7abaac3f\PresentationFontCache.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-calc_31bf3856ad364e35_10.0.26100.1_none_b10653edb7a9547d\calc.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-m..ommandlineutilities_31bf3856ad364e35_10.0.26100.1_none_8465405a0441f0fb\doskey.exe ZhuDongFangYu.exe File created C:\Windows\winhlp32.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-advancedtaskmanager_31bf3856ad364e35_10.0.26100.1742_none_4a8c1df49b9afb5a\r\Taskmgr.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-mediafoundation_31bf3856ad364e35_10.0.26100.1591_none_381f2a62bcc881c7\mfpmp.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-remoteassistance-exe_31bf3856ad364e35_10.0.26100.1591_none_d3181252b1eca58b\r\msra.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-systemrestore-main_31bf3856ad364e35_10.0.26100.1591_none_e29fcb0e6345d56d\r\rstrui.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-wmpnss-ux_31bf3856ad364e35_10.0.26100.1_none_b4b86b7122033aff\wmpnscfg.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-ipconfig_31bf3856ad364e35_10.0.26100.1_none_538243b2b4dbfed1\ipconfig.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-m..ommandlineutilities_31bf3856ad364e35_10.0.26100.1_none_8465405a0441f0fb\subst.exe ZhuDongFangYu.exe File created C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-p..tiondialog.appxmain_31bf3856ad364e35_10.0.26100.1591_none_afc2e5d4c65ca426\r\PinningConfirmationDialog.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-t..es-commandlinetools_31bf3856ad364e35_10.0.26100.1150_none_8097a9dca8ee24c4\tsdiscon.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_netfx35cdf-csd_cdf_installer_31bf3856ad364e35_10.0.26100.1_none_554fc0a594820cda\WFServicesReg.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-rasclienttools_31bf3856ad364e35_10.0.26100.1_none_768f227b459e9f20\rasdial.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-tcpip-utility_31bf3856ad364e35_10.0.26100.1301_none_d8e83661333da001\r\TCPSVCS.EXE ZhuDongFangYu.exe File created C:\Windows\SystemApps\Microsoft.Windows.CloudExperienceHost_cw5n1h2txyewy\webapps\inclusiveOobe\view\oobeprovisioningstatus-main.html ZhuDongFangYu.exe File created C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\webapps\inclusiveOobe\view\templates\oobe-header-template.html ZhuDongFangYu.exe File created C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-mediaplayer-setup_31bf3856ad364e35_10.0.26100.1150_none_49db19f88674c270\r\setup_wm.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_windowssearchengine_31bf3856ad364e35_7.0.26100.1591_none_069d7eb507aa0068\r\SearchProtocolHost.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\Backup\amd64_microsoft-windows-tcpip_31bf3856ad364e35_10.0.26100.1_none_5e793e3cf7e6453d_netiougc.exe_94123cfe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-tcpip-utility_31bf3856ad364e35_10.0.26100.1301_none_d8e83661333da001\NETSTAT.EXE ZhuDongFangYu.exe File opened for modification C:\Windows\Fonts\GlobalSansSerif.CompositeFont ZhuDongFangYu.exe File created C:\Windows\SystemApps\Microsoft.Windows.CloudExperienceHost_cw5n1h2txyewy\webapps\unifiedEnrollment\views\unifiedEnrollmentProgress.html ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-attrib_31bf3856ad364e35_10.0.26100.1_none_af81c311f4c11a95\attrib.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_jsc_b03f5f7f11d50a3a_4.0.15912.0_none_04bcf928bfc9ab50\jsc.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-eventlog-commandline_31bf3856ad364e35_10.0.26100.1150_none_5cbb86162cb9f00b\wevtutil.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-security-ngc-trustlet_31bf3856ad364e35_10.0.26100.1591_none_819ed9883e248be5\r\NgcIso.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\msil_wsatconfig_b03f5f7f11d50a3a_10.0.26100.1_none_ad1d52a56b0a48f7\WsatConfig.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-openfiles_31bf3856ad364e35_10.0.26100.1_none_ee6eb9b387518683\openfiles.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-c..riencehost.appxmain_31bf3856ad364e35_10.0.26100.1591_none_9e7873f8fda6cd33\retailDemoSecurity.html ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-c..riencehost.appxmain_31bf3856ad364e35_10.0.26100.1591_none_9e7873f8fda6cd33\unifiedEnrollmentDiscovery.html ZhuDongFangYu.exe File created C:\Windows\WinSxS\x86_netfx-csharp_compiler_csc_b03f5f7f11d50a3a_10.0.26100.1_none_a2b84bade0a375ce\csc.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-d..al-chinese-moimeexe_31bf3856ad364e35_10.0.26100.1150_none_cd32a881f6fe4738\ChtIME.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-mdmagent_31bf3856ad364e35_10.0.26100.1591_none_e0bca845ce26528b\MDMAgent.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-w..dateclient-api-host_31bf3856ad364e35_10.0.26100.1_none_9cc92cd303f82ace\wuapihost.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_netfx4-ngen_exe_b03f5f7f11d50a3a_4.0.15912.100_none_aaf04994419917f0\ngen.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_wcf-wsatconfig_b03f5f7f11d50a3a_10.0.26100.1_none_a7b1b2421ae9ec27\WsatConfig.exe ZhuDongFangYu.exe File created C:\Windows\SystemApps\Microsoft.Windows.CloudExperienceHost_cw5n1h2txyewy\webapps\inclusiveOobe\view\templates\oobe-header-template.html ZhuDongFangYu.exe File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_regbrowsers.exe ZhuDongFangYu.exe File created C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe ZhuDongFangYu.exe File created C:\Windows\SystemApps\Microsoft.ECApp_8wekyb3d8bbwe\Microsoft.ECApp.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-e..riseclientsync-host_31bf3856ad364e35_10.0.26100.1591_none_69d37612269b8f36\WorkFolders.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_userexperience-desktop_31bf3856ad364e35_10.0.26100.1591_none_c815e77f1a5104dd\CBS\DesktopStickerEditorWin32Exe\DesktopStickerEditorWin32Exe.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-forfiles_31bf3856ad364e35_10.0.26100.1_none_5c6bc2527a7626ca\forfiles.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-remoteassistance-exe_31bf3856ad364e35_10.0.26100.1_none_3ea069de9ed32ac7\sdchange.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-tasklist_31bf3856ad364e35_10.0.26100.1_none_2f8b84e3f73f010f\tasklist.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_caspol_b03f5f7f11d50a3a_4.0.15912.0_none_c8bf902cd831831a\CasPol.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-nfs-admincmdtools_31bf3856ad364e35_10.0.26100.1150_none_50956d2d42f20d39\r\showmount.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_netfx35linq-datasvcutil_31bf3856ad364e35_10.0.26100.1_none_8c4a868d0582d524\DataSvcUtil.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-ime-eashared-ccshared_31bf3856ad364e35_10.0.26100.1591_none_7c2eaa615e99e234\IMCCPHR.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-s..line-user-interface_31bf3856ad364e35_10.0.26100.1150_none_78cec33b8cc1ebd0\cmdkey.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-cttune_31bf3856ad364e35_10.0.26100.1_none_b07834d22711b2d0\cttune.exe ZhuDongFangYu.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-slidetoshutdown_31bf3856ad364e35_10.0.26100.1_none_911934c40449e6a1\SlideToShutDown.exe ZhuDongFangYu.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 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 2026-09-16_c080188a38b31e4b648dcf9fcc945eb7_cobalt-strike_elex_icedid_rhadamanthys_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ZhuDongFangYu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ZhuDongFangYu.exe - Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 4652 2026-09-16_c080188a38b31e4b648dcf9fcc945eb7_cobalt-strike_elex_icedid_rhadamanthys_vidar.exe Token: SeDebugPrivilege 4484 ZhuDongFangYu.exe Token: 33 4484 ZhuDongFangYu.exe Token: SeIncBasePriorityPrivilege 4484 ZhuDongFangYu.exe Token: SeDebugPrivilege 2196 ZhuDongFangYu.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4652 2026-09-16_c080188a38b31e4b648dcf9fcc945eb7_cobalt-strike_elex_icedid_rhadamanthys_vidar.exe 4484 ZhuDongFangYu.exe 2196 ZhuDongFangYu.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4652 wrote to memory of 4484 4652 2026-09-16_c080188a38b31e4b648dcf9fcc945eb7_cobalt-strike_elex_icedid_rhadamanthys_vidar.exe 86 - System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" ZhuDongFangYu.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer ZhuDongFangYu.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system ZhuDongFangYu.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-16_c080188a38b31e4b648dcf9fcc945eb7_cobalt-strike_elex_icedid_rhadamanthys_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-16_c080188a38b31e4b648dcf9fcc945eb7_cobalt-strike_elex_icedid_rhadamanthys_vidar.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4652 -
C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe"C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe"2⤵
- UAC bypass
- Adds policy Run key to start application
- Disables RegEdit via registry modification
- Drops file in Drivers directory
- Executes dropped EXE
- Adds Run key to start application
- Checks whether UAC is enabled
- 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 AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:4484
-
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C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exeC:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2196
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\Uninstall.exe
- Size 3.5MB
- SHA256 08687cb341e3bccea115980c47102c754b297532757a2f764fc485030d9d8ec2
- MD5 cb71a91522efcdd0aa14231abc9be0f2
- SHA1 ed31b3ad9f7e1605b1f907cbfb199a61e74449cc
- SHA512 ee20bcf7decdcfa4b8d96b07634b2ba210be5c02cd0ec3e742e67358faf80ededa34cf7ee9673f3e443ab0c69149f930fed0da22086e811bb07c01667570a92e
- SSDEEP 49152:H1gnzPip1gnzPix9PifREi6PairbsQK0khVx4KrH:/9er0khrr
- TLSH T146F5F9CDBB555433E536A2388CF849E1363FEE3C5B06B61A4335F28695A1FE9425C20B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe
- Size 3.5MB
- SHA256 9057d9c3b726b23412ad16f05d6f95cba35e560a5d5fa4f07e808b3b830aef3e
- MD5 c080188a38b31e4b648dcf9fcc945eb7
- SHA1 6fd343a14049e820362c3be2a69b7405b4609766
- SHA512 7e0232c02ee574c5ef434b7b30d4487a71e1e7804a1d5328f656429ec506e6d08a0161cd16455e3686f2858796f979a098f6cf691b0109789a18f6550f455038
- SSDEEP 49152:H1gnzPip1gnzPix9PifREi6PairbsQK0khVx4KrH:/9er0khrr
- TLSH T18CF5F9CDBB555433E536A2388CF849E1363FEE3C5B06B61A4335F28695A1FE9425C20B
- MD5 SHA1 SHA512 SSDEEP TLSH