Analysis
- max time kernel
86s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
14/07/2026, 22:31
Behavioral task
behavioral1
Sample
2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe
- Size 5.3MB
- Sample260714-2ff4kaez2m
- SHA256 d64cd59deb15f8b3e9712f60906b2afaae6b400ffdafc2f83b240c89cc874415
- MD5 34150f63adfbc3eac9e49270faeb753c
- SHA1 9d6680314c6081ac399119ba2560003945218eb7
- SHA512 2627e92727b4103e6336c681b63d6e2594efdcf512ad60f4f3b3e1ae7aa6c7ba0fa05e33df3de39fe066db35e0270b8308edb188c9dbd5490e2e91166211f2da
- SSDEEP 98304:A3k03kHR3fkZcer7fkZckFfkZcLqrbrbrU:A3k03kH1PSzPkhPLGXXU
- TLSH T1D346E715F6788B62D07BC079C596AAA9FA333C455F2087CB0285EB2C3F276D18935727
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 8 IoCs
resource yara_rule behavioral1/memory/1568-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x00070000000244c3-6.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/2856-7-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x000300000001e101-12.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/1568-16-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/2856-29-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0002000000023530-124.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x00070000000244f9-1762.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral1/files/0x00070000000244c3-6.dat aspack_v212_v242 behavioral1/files/0x000300000001e101-12.dat aspack_v212_v242 behavioral1/files/0x0002000000023530-124.dat aspack_v212_v242 behavioral1/files/0x00070000000244f9-1762.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 2856 patcher.exe - 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" 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_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 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_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\Java\jdk-1.8\bin\idlj.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe$ patcher.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge.exe patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\xjc.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE$ 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Edge.GameAssist_1.0.3456.0_x64__8wekyb3d8bbwe\EdgeGameAssist.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\BHO\ie_to_edge_stub.exe$ 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Installer\setup.exe$ 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CNFNOT32.EXE 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe patcher.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_x64__8wekyb3d8bbwe\SpeechToTextOverlay64-Retail.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_85093\javaws.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\LocalBridge.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe$ 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe patcher.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE patcher.exe File opened for modification C:\Program Files\Mozilla Firefox\nmhproxy.exe patcher.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteshare.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File created C:\Program Files\Java\jre-1.8\bin\klist.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe patcher.exe File created C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-040C-1000-0000000FF1CE}\misc.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe patcher.exe File opened for modification C:\Program Files\Windows Media Player\wmpnscfg.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\msedge_proxy.exe patcher.exe File opened for modification C:\Program Files\dotnet\dotnet.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javap.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmadminicon.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeApp.exe patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe$ 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_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\Microsoft Office 15\ClientX64\IntegratedOffice.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Xbox.TCUI_1.23.28002.0_x64__8wekyb3d8bbwe\TCUI-App.exe patcher.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_proxy.exe$ patcher.exe File opened for modification C:\Program Files\Windows Media Player\wmplayer.exe patcher.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe$ 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_85093\javaws.exe$ 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\PPTICO.EXE patcher.exe File opened for modification C:\Program Files\Windows Mail\wab.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\unpack200.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\orbd.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 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_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 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1568 2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe 2856 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-14_34150f63adfbc3eac9e49270faeb753c_amadey_cobalt-strike_elex_hijackloader_stealc_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:1568
-
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:2856
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 5.3MB
- SHA256 d64cd59deb15f8b3e9712f60906b2afaae6b400ffdafc2f83b240c89cc874415
- MD5 34150f63adfbc3eac9e49270faeb753c
- SHA1 9d6680314c6081ac399119ba2560003945218eb7
- SHA512 2627e92727b4103e6336c681b63d6e2594efdcf512ad60f4f3b3e1ae7aa6c7ba0fa05e33df3de39fe066db35e0270b8308edb188c9dbd5490e2e91166211f2da
- SSDEEP 98304:A3k03kHR3fkZcer7fkZckFfkZcLqrbrbrU:A3k03kH1PSzPkhPLGXXU
- TLSH T1D346E715F6788B62D07BC079C596AAA9FA333C455F2087CB0285EB2C3F276D18935727
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.exe
- Size 5.4MB
- SHA256 8eaf17c915256f7855a81fc99bac7764ab8f11402842dbe2c2f117363a09c698
- MD5 03c48acbb5c6b2b19f7b555c091f1654
- SHA1 df5840a80260ff818737d7704e1db264bc871026
- SHA512 bf5073aaa1ec1df580b084eb7fdaf13df8ed6abe12e5b30db4084c73486c572d0df150648d831fdb278888899d6a8569248d10506dcf022bfa065ebfcd8d93e1
- SSDEEP 98304:A3k03kHR3fkZcer7fkZckFfkZcLqrbrbrn:A3k03kH1PSzPkhPLGXXn
- TLSH T1BF46E716F6788B62D07BC079C596AAA9FA333C455F2087CB0285DB2C3F276D18935727
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 5.8MB
- SHA256 80d0ecda6f1cee7365cae1f5ccc44bfd366fe928f7dffc8abfba197036179b71
- MD5 de05df05c3f2fdab07f4ac7d7ef85ac6
- SHA1 82dcb4ece4019bcedc9cdbb59c16ec8f3e75a96f
- SHA512 420927c3ac391fbbfe53dc0c81e5c93ea88bb638ea484890cb817ad237aaa44f30afbba0084a73890784f91229db1b202133acfc9bff46f952abec3db1ae28f1
- SSDEEP 98304:A3k03kHR3fkZcer7fkZckFfkZcLqrbrbrajo:A3k03kH1PSzPkhPLGXX8o
- TLSH T13C56E616F6788B62D07BC079C5D2A69AFA333C455F3087CB0285DB2C3E276D58936726
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe
- Size 5.4MB
- SHA256 9082fa645c6f7fef3f72d8a144c328f48d74f442fe9591818ffe5fc51dbdf427
- MD5 ec09ada88e1400993aacc2f5629da1d4
- SHA1 4afc660e862284dc732ad77109dbce9f8b9d8852
- SHA512 d5a9a8efefa2bdbd150a3ce7a2826871a0bc3d0d032b9e62fc58cfc90acd50a173ae1e41a02d85e89ab58df93bd67e42419910059739ee000f8c1a2314edc770
- SSDEEP 98304:A3k03kHR3fkZcer7fkZckFfkZcLqrbrbrh:A3k03kH1PSzPkhPLGXXh
- TLSH T1F446D515E6788B62D07BC079C692AAA5FA333C454F6087CB0285EB3C3F276D18975727
- MD5 SHA1 SHA512 SSDEEP TLSH