Analysis
- max time kernel
110s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 03:24
Behavioral task
behavioral1
Sample
2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
- Size 3.6MB
- Sample260730-dye28asse1
- SHA256 012c809390eec1ded62fce5a5e75c11588f3816fdea09c9b89265560053f23a1
- MD5 60f482f54bae80022d2fd4a074a7b951
- SHA1 6dc8532a342640a8c11c419b20c48bce26c8cbf0
- SHA512 1f220dcc38bb8ec21ee208cc5a8b0b0eff0138267b577a50d1e90f5f288d6ee02cb8eae99875da3e2fc16bcd0f680562e7636dcc3690f16e3937020ce8a9704a
- SSDEEP 49152:A3k03kB56rjpYqLeW4SkZP4sz9MbueW4SkZP4sz9MbBPji0Aj:A3k03kCrj6YfkZcmfkZcRjo
- TLSH T103061A16F6788722D0B7C0B9C5D6AA9AFE3238455F308ACB0345D72C2E277D58636736
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 9 IoCs
resource yara_rule behavioral2/memory/932-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000d00000001c511-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000300000001b2f2-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/932-15-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/3180-16-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x00030000000198f5-418.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x00070000000198f0-420.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0003000000019b3e-674.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000a000000000441-1031.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x000d00000001c511-5.dat aspack_v212_v242 behavioral2/files/0x000300000001b2f2-11.dat aspack_v212_v242 behavioral2/files/0x00030000000198f5-418.dat aspack_v212_v242 behavioral2/files/0x00070000000198f0-420.dat aspack_v212_v242 behavioral2/files/0x0003000000019b3e-674.dat aspack_v212_v242 behavioral2/files/0x000a000000000441-1031.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 3180 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" 2026-07-30_60f482f54bae80022d2fd4a074a7b951_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 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk-1.8\bin\javap.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\jjs.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_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}\dbcicons.exe$ patcher.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe$ patcher.exe File created C:\Program Files\Mozilla Firefox\plugin-container.exe patcher.exe File created C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe patcher.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_proxy.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_helper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe patcher.exe File opened for modification C:\Program Files\Windows Defender\Offline\OfflineScannerShell.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.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\EdgeCore\122.0.2365.106\msedge_proxy.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\elevation_service.exe patcher.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\policytool.exe patcher.exe File created C:\Program Files\Mozilla Firefox\updater.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.exe$ patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\notification_click_helper.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoev.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\xjc.exe$ 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\orbd.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_pwa_launcher.exe patcher.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\pack200.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_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.Loader.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\visicon.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Download\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\139.0.3405.125\MicrosoftEdge_X64_139.0.3405.125.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\javac.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE patcher.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateCore.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\javap.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.exe$ patcher.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jdb.exe 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe$ patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe$ 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_helper.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\keytool.exe patcher.exe File created 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\EdgeWebView\Application\122.0.2365.106\BHO\ie_to_edge_stub.exe$ 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe patcher.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\:\autorun.inf 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 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language patcher.exe - NTFS ADS 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 932 2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe 3180 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_60f482f54bae80022d2fd4a074a7b951_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_60f482f54bae80022d2fd4a074a7b951_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:932
-
C:\905c0769f9a06c95a24ddf945\patcher.exeC:\905c0769f9a06c95a24ddf945\patcher.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:3180
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 3.6MB
- SHA256 012c809390eec1ded62fce5a5e75c11588f3816fdea09c9b89265560053f23a1
- MD5 60f482f54bae80022d2fd4a074a7b951
- SHA1 6dc8532a342640a8c11c419b20c48bce26c8cbf0
- SHA512 1f220dcc38bb8ec21ee208cc5a8b0b0eff0138267b577a50d1e90f5f288d6ee02cb8eae99875da3e2fc16bcd0f680562e7636dcc3690f16e3937020ce8a9704a
- SSDEEP 49152:A3k03kB56rjpYqLeW4SkZP4sz9MbueW4SkZP4sz9MbBPji0Aj:A3k03kCrj6YfkZcmfkZcRjo
- TLSH T103061A16F6788722D0B7C0B9C5D6AA9AFE3238455F308ACB0345D72C2E277D58636736
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 4.1MB
- SHA256 c4104cc92ad8d4e9c2c2e8df89b9a88a8398cc19e379bdaceb7d3eaa3643a3a3
- MD5 8359f5051082757cf0ead222a12a6f28
- SHA1 6cbbef28133e4cc8297a6251062af44ce15e515b
- SHA512 668d7bff6e0b57ec0ca09ad8b95336363dbb6689162b91be8b55dd96569dd61b06c1198bc90a1e617dc3d2be7dfcedb8c11f6d5a4894d64879bd821b3fbfea00
- SSDEEP 49152:A3k03kB56rjpYqLeW4SkZP4sz9MbueW4SkZP4sz9MbBPji0AjKPji0Aj:A3k03kCrj6YfkZcmfkZcRjo0jo
- TLSH T1F4161A16F6788732D073C0B9C5D6AA9AFE3234465B308ACB0245D76C3E277D68636736
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
- Size 3.6MB
- SHA256 495b33d080646245a7de7d452d28a498db445a82ffbdd929cfd05c98cccc8ac5
- MD5 2daf026fa56a912bb18e0d14f1b4e35f
- SHA1 4102de4afcc1bf808ad01c9d6829610ecc936726
- SHA512 133effa6e4aa85c4fea4b482b10434b1f906c47d40cd1da10f59674be81b3f5d4fcc81365a308f94c7c17c7e067c32018468fdd703da35a7f71a80f67197f7cf
- SSDEEP 49152:A3k03kB56rjpYqLeW4SkZP4sz9MbueW4SkZP4sz9MbBPji0Ajk:A3k03kCrj6YfkZcmfkZcRjoA
- TLSH T11A061A16F6788722D0B7C0B9C5D6AA9AFE3238455F308ACB0345D72C2E277D58636736
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe$
- Size 3.6MB
- SHA256 1193ed35700f0dbd7c7d6e1006f276007e0c306979fa55a20a4867de58e3e160
- MD5 4ced2902f31e088e2a32bbc261440c8c
- SHA1 67ef7eb5869dfe30a2a8b16a94a54db211fc0844
- SHA512 d7a951ee60c57da75d3686212e249d54266a6e069fb43e5e843360c40a1b2634027128d4499556d0ac11888f24d796c21edb7a282f25a335dba341f1350b905b
- SSDEEP 49152:A3k03kB56rjpYqLeW4SkZP4sz9MbueW4SkZP4sz9MbBPji0AjW:A3k03kCrj6YfkZcmfkZcRjoi
- TLSH T1C5061A16F6788722D0B7C0B9C5D6AA9AFE3238455F308ACB0345D72C2E277D58636736
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jre-1.8\bin\orbd.exe
- Size 3.6MB
- SHA256 a0a37c1eaa66ca418d83da60f4d2e0ac555e687bebf32ffc61c95179435f0841
- MD5 f66e2110715d67a24c57d1c186964fd5
- SHA1 13a24513099623dba15a32e36dceab1f6e3d2ce3
- SHA512 a0cab29eabd4a33e6cb076ae6bf0b83d9417d583f06682c67d8d53377270c41cddac5547a11308a7414ab606478a1e786396b21a2c69c9aa26561bf90cc4718d
- SSDEEP 49152:A3k03kB56rjpYqLeW4SkZP4sz9MbueW4SkZP4sz9MbBPji0Aj6:A3k03kCrj6YfkZcmfkZcRjoG
- TLSH T1DF062A16F6788722D0B7C0B9C5D6AA9AFE3238455F308ACB0345D72C2E277D58636736
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
- Size 3.6MB
- SHA256 9f52d422d09ba525b2936d72d944fc7e16cc89baf41555bc7dafed0a0becfdd1
- MD5 5d34f984a30058eb3ddf86ab24e25fb8
- SHA1 632a6d2bb61f71e5a0351a9f4b72ba52fef230a7
- SHA512 2563583ed386ed2a1c17cb09be0a10ccf79bb87bdbe84effd6f40fadbd85c6eb87870b12a7c960fa5a34c344a5328f088b0864f0fad6cc01e92d65c3641d62c4
- SSDEEP 49152:A3k03kB56rjpYqLeW4SkZP4sz9MbueW4SkZP4sz9MbBPji0Aj7:A3k03kCrj6YfkZcmfkZcRjoX
- TLSH T1F2062A16F6788722D0B7C0B9C5D6AA9AFE3238455F308ACB0345D72C2E277D58636736
- MD5 SHA1 SHA512 SSDEEP TLSH