Analysis
- max time kernel
150s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/05/2026, 17:37
Behavioral task
behavioral1
Sample
2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
Resource
win11-20260513-en
windows11-21h2-x64
10 signatures
150 seconds
General
- Target 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
- Size 908KB
- Sample260522-v65fhsd15s
- SHA256 3e8eb44e4e1cf9932cb1387b0476b6d08844810e9975f2780546cfd3f7889555
- MD5 ef38e2fd59d9cc185598c3f0a572d0ae
- SHA1 9d4376612e0bbfbc66dfb94bf31803e087f45cf3
- SHA512 94093c4017b8c7db9bcef3b34c68cb5f5d8a1ef76703c6f9c66caff628381c12ed3b85925a2050742ef79497400e3e7bb89cd1bc1758ea24a0869b2485264d0a
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlPooFhsota:A3k03kHRJARJ
- TLSH T143158C03F79900E8D15AC1789AA69A22FB757C560730A7DF136486162F73BD0AF3E394
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Custom signatureDetects executables packed with ASPack 3 IoCs
resource yara_rule behavioral1/memory/4624-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0008000000024683-7.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/4624-72-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral1/files/0x0008000000024683-7.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" 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.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 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - Drops file in System32 directory 64 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\F12\IEChooser.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\wbem\WinMgmt.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\dccw.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\fsutil.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\PING.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\label.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\poqexec.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\prevhost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\RdpSaProxy.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\sdchange.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\tar.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\WerFaultSecure.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\IME\IMETC\IMTCPROP.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\wbem\WmiPrvSE.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\cmdl32.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\TokenBrokerCookies.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\wbem\WMIADAP.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\dfrgui.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\dxdiag.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\rundll32.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\clip.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\mspaint.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\perfhost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\InstallShield\_isdel.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\cttunesvr.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\dpapimig.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\TRACERT.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\tttracer.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\hdwwiz.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\icacls.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\PkgMgr.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\Utilman.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\CheckNetIsolation.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\control.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\ctfmon.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\iscsicpl.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\LaunchTM.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\shutdown.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\SystemPropertiesPerformance.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\whoami.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\IME\IMEJP\IMJPDCT.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\fixmapi.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\lodctr.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\logagent.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\MRINFO.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\SyncHost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\fc.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\HOSTNAME.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\icsunattend.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\mobsync.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\sxstrace.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\TCPSVCS.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\Windows.WARP.JITService.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\ieUnatt.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\netiougc.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\SettingSyncHost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\wusa.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\colorcpl.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\diskpart.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\reg.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\credwiz.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\efsui.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\instnm.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\logman.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\MixedRealityPortal.Brokered.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\elevation_service.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jre-1.8\bin\pack200.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OLCFG.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\wordicon.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jar.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\OUTLOOK.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Integrator.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoasb.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_pwa_launcher.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\msoasb.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\elevation_service.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\jjs.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Mozilla Firefox\firefox.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\unpack200.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeComRegisterShellARM64.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmlaunch.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\pwahelper.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoia.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\SPREADSHEETCOMPARE.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\CNFNOT32.EXE 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevation_service.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\serialver.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\klist.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\ilasm.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.CapturePicker_cw5n1h2txyewy\CapturePicker.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.5\DataSvcUtil.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\ServiceModelReg.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMConfigInstaller.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInUtil.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\aspnet_regiis.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\InstallUtil.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.PeopleExperienceHost_cw5n1h2txyewy\PeopleExperienceHost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.5\AddInProcess32.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\jsc.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.CallingShellApp_cw5n1h2txyewy\CallingShellApp.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.FilePicker_cw5n1h2txyewy\FilePicker.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_state.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMConfigInstaller.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\NETFXSBS10.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\AppLaunch.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\aspnet_regbrowsers.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\CasPol.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\WsatConfig.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\IEExec.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\IEExec.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ComSvcConfig.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\servicing\TrustedInstaller.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SystemApps\Microsoft.AccountsControl_cw5n1h2txyewy\AccountsControlHost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModelReg.exe$ 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.5\EdmGen.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.0\Windows Communication Foundation\SMConfigInstaller.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.0\Windows Communication Foundation\SMSvcHost.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\wow_helper.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\PrintDialog\PrintDialog.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.OOBENetworkConnectionFlow_cw5n1h2txyewy\OOBENetworkConnectionFlow.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.5\AddInProcess.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.5\EdmGen.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_wp.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adelrcp.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.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 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4624 2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-22_ef38e2fd59d9cc185598c3f0a572d0ae_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe"1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:4624
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.8MB
- SHA256 2681a057133ea3622e1ea937ea5c568b3c703928ebaf1362b650ac729dc11c6f
- MD5 8ae442f86895ae9a9d6cbc09df3c7171
- SHA1 ddb70bb1a717142933be9db4dd406bd3478b0c44
- SHA512 2d764b69b5212609442809c819e6847a5b628660a89208b6e8f30277638fd1dba719e6b4ab49551d35e03b0a3fd229c9d70cbb23316c25bd9287cab557b250de
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlPooFhsotaC3mnXoZ643mnXoZ6i6cMJlancMm:A3k03kHRJARJx3k03kHRJARJ
- TLSH T1D6858C03F79900E8D15AC1789AA69A22FB757C560730A7DF136486162F73BD0AF3E394
- MD5 SHA1 SHA512 SSDEEP TLSH