Analysis
- max time kernel
104s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
02/06/2026, 11:43
Behavioral task
behavioral1
Sample
2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
Resource
win11-20260513-en
windows11-21h2-x64
10 signatures
150 seconds
General
- Target 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
- Size 1.4MB
- Sample260602-nv1jvsb15x
- SHA256 6b95596f5ef25151a373b9572eba54a409f3ab3af43545fe9c7412054e2f8f8a
- MD5 2747b011ac7b40b3fb138ffec67ca54e
- SHA1 286f4e123b2816d3f93dc1115747410f493f586e
- SHA512 ac01ec4ea51a55ce94c9e9bacfb10bb4007e77db33f75937555b9e6f37b64cfcdc17cd3facba642c0ab74045510d1700b033d6e625575ee1b0038d605667cbb3
- SSDEEP 24576:A3mnXoZ643mnXoZ6ia4U2E+mRP3g+cNmUOlZ7q/c9:A3k03kD4U2v+VUOlk09
- TLSH T1A6659E27EB5494F1C12B81349B9AD611E7B9B8610B30A7CBA368D3192F336C06F39F55
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 8 IoCs
resource yara_rule behavioral2/memory/3172-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x001a00000002b55d-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/2776-7-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000200000002a3f9-13.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/3172-64-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/2776-71-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x00160000000279e6-1533.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0004000000000673-1971.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x001a00000002b55d-5.dat aspack_v212_v242 behavioral2/files/0x000200000002a3f9-13.dat aspack_v212_v242 behavioral2/files/0x00160000000279e6-1533.dat aspack_v212_v242 behavioral2/files/0x0004000000000673-1971.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 2776 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" 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_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 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_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 created C:\Program Files\Microsoft Office\root\Office16\msoia.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.2104.12721.0_x64__8wekyb3d8bbwe\LocalBridge.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Internet Explorer\iediagcmd.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmclienticon.exe$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\extcheck.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoasb.exe$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\javapackager.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\ktab.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe$ patcher.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.People_10.1909.12456.0_x64__8wekyb3d8bbwe\PeopleApp.exe patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdb.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE patcher.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_1.0.22.0_x64__8wekyb3d8bbwe\Maps.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.EXE 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\visicon.exe$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_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.NetFX45.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE patcher.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.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\Java\jre-1.8\bin\javaw.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxIdentityProvider_12.50.6001.0_x64__8wekyb3d8bbwe\XboxIdp.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\klist.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pubs.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe$ patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\7-Zip\7zG.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\wsgen.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java.exe$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Mozilla Firefox\crashreporter.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoia.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe$ patcher.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\ktab.exe$ patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe$ 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2020.503.58.0_x64__8wekyb3d8bbwe\WindowsCamera.exe patcher.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe patcher.exe File created C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.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 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_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 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3172 2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe 2776 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-02_2747b011ac7b40b3fb138ffec67ca54e_amadey_cobalt-strike_elex_glassworm_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:3172
-
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:2776
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.4MB
- SHA256 6b95596f5ef25151a373b9572eba54a409f3ab3af43545fe9c7412054e2f8f8a
- MD5 2747b011ac7b40b3fb138ffec67ca54e
- SHA1 286f4e123b2816d3f93dc1115747410f493f586e
- SHA512 ac01ec4ea51a55ce94c9e9bacfb10bb4007e77db33f75937555b9e6f37b64cfcdc17cd3facba642c0ab74045510d1700b033d6e625575ee1b0038d605667cbb3
- SSDEEP 24576:A3mnXoZ643mnXoZ6ia4U2E+mRP3g+cNmUOlZ7q/c9:A3k03kD4U2v+VUOlk09
- TLSH T1A6659E27EB5494F1C12B81349B9AD611E7B9B8610B30A7CBA368D3192F336C06F39F55
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe$
- Size 1.9MB
- SHA256 b24176f4af64264d4f7b5b33215a3eebfacb7f4b7aa68cbf248c1150153d3efe
- MD5 4df76c47522dafaf2c548967918f1b86
- SHA1 063579f195bff87f9582af58a6d28231a5dfb388
- SHA512 82328cd9e8facfed7598d47e94c2ae17ca925751c7368f1f579d785ad33c47455e8c52dc3bb2d1a7a808ab279fe3e83961870954cc9d93a8aec60156690e0cf8
- SSDEEP 24576:A3mnXoZ643mnXoZ6ia4U2E+mRP3g+cNmUOlZ7q/c53Td9CHKy7GZO:A3k03kD4U2v+VUOlk0JTd9CHKyao
- TLSH T1B5959D26FB9444F5D17786348BA69611E6B67C610B30D7CF63A892192F336C09F39F22
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 2.0MB
- SHA256 f679a519694b4d694828083a2fe75e9d8c11db6aa322b6a7edf2e0b20bd6614f
- MD5 b6640140424991f88c7f04fa9d3a076a
- SHA1 e849f877c89f85c999c27c4b97058d913f186d5e
- SHA512 0ae6e798cfddc87aee7bb10115e014959c375e4d51b209f43b071097c42380826f3e87dfaf4a1df54fa6b7764cb3ff5f01000670a49f51ad2031cc25bf8b1a73
- SSDEEP 24576:A3mnXoZ643mnXoZ6ia4U2E+mRP3g+cNmUOlZ7q/cl0Le5ji0hmxNrM:A3k03kD4U2v+VUOlk0lPji0Aj
- TLSH T1FF958D26FB6486B1C037C179CBD69656EAB138510B3097CB6358D32D2F236D19F3AB21
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
- Size 1.9MB
- SHA256 24991621ebf9b548d6349f25ba718c61d0409c830bd241bf6acafdc6cf1b546f
- MD5 a275d570a88b99b15b83353760c28fb6
- SHA1 e8115e8334ab4322cb765edd4074b466072ace44
- SHA512 b885571d9427b5fa7306cba4cc1d54f37fa3a4e436d5700658c62c42c2df7c5ffdf92e422ad79618ef6d9b8dde3e614912b2c0ac20d3f41c26e7e9efe74e60d9
- SSDEEP 24576:A3mnXoZ643mnXoZ6ia4U2E+mRP3g+cNmUOlZ7q/cU3npi63iC:A3k03kD4U2v+VUOlk0UXpiMh
- TLSH T16B957D12FB9890B1E17746349FA59611E6BABC614F30D3CF6398921D1F726C0AE35F22
- MD5 SHA1 SHA512 SSDEEP TLSH