Analysis
- max time kernel
90s - max time network
130s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
07/07/2026, 00:21
Behavioral task
behavioral1
Sample
2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
windows11-ltsc_2024-x64
12 signatures
150 seconds
General
- Target 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
- Size 1.3MB
- Sample260707-anmgrset2t
- SHA256 d546564c35aac12d1ee7de02a2ccee7f1fa6aba5db7cc83971ff6088f34f6385
- MD5 e50f93402bbd80f69ae3e3f414406c11
- SHA1 10bd33484e6234f34a9150b440f790d85bb76680
- SHA512 d3e5626a27a115f539e0314ed95cfb807f1ac7f28003d3f6df90ca85d76b9a0a8d8d16e0c5bd17774a0b3d502c6c51a8d96934cf601731258cf95300c6bef332
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdoTpYagsLcG5jcAkSYqyE:A3k03kB56rDpYq
- TLSH T122555B16E6644FA5D02BC074C6D29666EA733C461F3097CB1344EE283F23BD19A3A763
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 9 IoCs
resource yara_rule behavioral1/memory/4224-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0007000000024520-6.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/1128-7-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0003000000022b20-12.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/4224-40-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1128-59-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x000700000001f271-119.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x00030000000168e4-1152.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x002b00000001b613-1283.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral1/files/0x0007000000024520-6.dat aspack_v212_v242 behavioral1/files/0x0003000000022b20-12.dat aspack_v212_v242 behavioral1/files/0x000700000001f271-119.dat aspack_v212_v242 behavioral1/files/0x00030000000168e4-1152.dat aspack_v212_v242 behavioral1/files/0x002b00000001b613-1283.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 1128 patcher.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_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 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\:\autorun.inf patcher.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\:\autorun.inf patcher.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe$ patcher.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\msedge_proxy.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jdeps.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe$ 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevation_service.exe patcher.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmpshare.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OLCFG.EXE$ 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe$ 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_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\msoadfsb.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msotd.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmadminicon.exe$ patcher.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\WindowsCamera.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\extcheck.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE patcher.exe File created C:\Program Files\Mozilla Firefox\maintenanceservice.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateCore.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\joticon.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\wordicon.exe patcher.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxTsr.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe$ patcher.exe File opened for modification 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\bin\kinit.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\ohub32.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\serialver.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe$ patcher.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\msedge_proxy.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdeps.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe$ 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_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 (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe patcher.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\pwahelper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\pwahelper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_proxy.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe patcher.exe - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language patcher.exe - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4224 2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe 1128 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-06_e50f93402bbd80f69ae3e3f414406c11_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe"1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:4224
-
C:\905c0769f9a06c95a24ddf945\patcher.exeC:\905c0769f9a06c95a24ddf945\patcher.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1128
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.3MB
- SHA256 d546564c35aac12d1ee7de02a2ccee7f1fa6aba5db7cc83971ff6088f34f6385
- MD5 e50f93402bbd80f69ae3e3f414406c11
- SHA1 10bd33484e6234f34a9150b440f790d85bb76680
- SHA512 d3e5626a27a115f539e0314ed95cfb807f1ac7f28003d3f6df90ca85d76b9a0a8d8d16e0c5bd17774a0b3d502c6c51a8d96934cf601731258cf95300c6bef332
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdoTpYagsLcG5jcAkSYqyE:A3k03kB56rDpYq
- TLSH T122555B16E6644FA5D02BC074C6D29666EA733C461F3097CB1344EE283F23BD19A3A763
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 1.9MB
- SHA256 b824e72d338be7f1ab79f966bd0b5b7d73fb2d13233434e37238f6ac8a20b5f2
- MD5 56151a71aca97c2b5b7d82f095d4ac8f
- SHA1 be41228991ee460fc3df530c97bef61fea7a8d4c
- SHA512 fc8140173b8a6fb2457be2239334e0143c9d814e3b29645ddaed21399d91f8034d360a99393713862145c457c64ff63bdacc511369d6850b303b13a847251bb5
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdoTpYagsLcG5jcAkSYqyED0Le5ji0hmxNrM:A3k03kB56rDpYqjPji0Aj
- TLSH T1DB954A16F6644B75D02BC0B9C5D2969AEA723C421F3087CB1345DB283F27BD19A3A772
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe$
- Size 1.5MB
- SHA256 e43077c7074cbb1b9c631218a409ab68fbaf0181d67ff3eb9cd1602ff58ec44d
- MD5 04194660cc1686d553f84a23dd840fcf
- SHA1 fc8eeb2c13d0d00225b53db09cc953c3ff20dfeb
- SHA512 a23095919ed7e20e1f6e068bb9e00bef05f901834e3f1ed722f1655d4d2a408d5911079e905f7b075d65cff85b9413341a22791027de7a4daec7fc66d323e6b0
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdoTpYagsLcG5jcAkSYqyEYD:A3k03kB56rDpYqk
- TLSH T16C653816E6644AA5D02FC074C7929656FA333C455FE087CB13C4EA3C3F226D19ABA763
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\accicons.exe
- Size 1.7MB
- SHA256 799f06eb5b0220a1564bc1b82cdaec981d77526615e1691cc994e9fa659246ca
- MD5 83b4d6038ec3c956c526e95796495fca
- SHA1 398cc945761b9a8ce1b5a50be751b21d2c6e207c
- SHA512 1a3abe7b89b083329692d811833af2e17f7e877ac42bfa55e2d6a29bb48bf0213a876a34fb0ef4e3eb361d7fb8fcd4e0e7e80f7d77439aeb6d91ef164155d812
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdoTpYagsLcG5jcAkSYqyE+1owkWu0ya:A3k03kB56rDpYqe1lkWu0ya
- TLSH T17B854A12E7E44B65E0BBC2749AA29666E9737C521F30C3CF13549A183F32BD19A35723
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe$
- Size 1.4MB
- SHA256 71b11d3dc9f0bf6b485b4d0510f00de59b86b68438c688e5db93881e6635beb4
- MD5 14660e1e0c8402e20ff8bab44891cae1
- SHA1 ddc49345715348f163bdfd8145cc49a163460ece
- SHA512 519fec1ce406fadeea9b8ca266de6389a6c479d9f6a72ca8fc0144b322b6bf5d1d28978cdd6416629ca0961cccb04099549510a1af057143d12b1aafdc035b4a
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdoTpYagsLcG5jcAkSYqyEPF:A3k03kB56rDpYqt
- TLSH T160654A16E6A44BA5D06BC074C9D69666EA333C811F2087DB1354FF283F337D1AA39762
- MD5 SHA1 SHA512 SSDEEP TLSH