Analysis
- max time kernel
114s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 18:58
Behavioral task
behavioral1
Sample
2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
10 signatures
150 seconds
General
- Target 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
- Size 3.6MB
- Sample260803-xml6yaeb95
- SHA256 2d48a909c2684e378d9ee156d2e2f33fd697b527ea6ee35f9126f1f1a46a3263
- MD5 0b615f21e1b3076ef2245925542834d7
- SHA1 51b15739127de3e3845bde794fceb85a45908cce
- SHA512 754d3886e9be1d4095bc69e8937ad05bb1caafbcbc8578ac3b552aa63bd47d120bae60c1a811cf8ae38360b5a4e81a2769aa9b0b7f1ed75ec305dd8d7d7ee1cc
- SSDEEP 49152:A3k03kHRJARJvqJtb2It56rjUOlk0deW4SkZP4sz9MbBPji0Aj:A3k03kHR+RRjrFBfkZcRjo
- TLSH T1E8062A16F6788762D077C0B9C5D2A65AFA3238425F308BCB1345D7282F277D59A3A732
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 8 IoCs
resource yara_rule behavioral2/memory/2440-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000c00000001c5cd-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0003000000008f2c-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/2440-15-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/3176-16-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0003000000018232-101.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0003000000019cca-1276.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000200000001b740-1729.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x000c00000001c5cd-5.dat aspack_v212_v242 behavioral2/files/0x0003000000008f2c-11.dat aspack_v212_v242 behavioral2/files/0x0003000000018232-101.dat aspack_v212_v242 behavioral2/files/0x0003000000019cca-1276.dat aspack_v212_v242 behavioral2/files/0x000200000001b740-1729.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 3176 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" 2026-08-03_0b615f21e1b3076ef2245925542834d7_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 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_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\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe$$ 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.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\jdk-1.8\jre\bin\ssvagent.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE$ 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$ patcher.exe File created C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Mozilla Firefox\default-browser-agent.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe$ 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE patcher.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\BHO\ie_to_edge_stub.exe$ 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateCore.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.exe patcher.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe patcher.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\jre\bin\klist.exe patcher.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe$ patcher.exe File opened for modification C:\Program Files\Windows Defender\ConfigSecurityPolicy.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe$ 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jre-1.8\bin\jjs.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe$ patcher.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe$ patcher.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe$ 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_132812\javaws.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.exe patcher.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe patcher.exe File opened for modification C:\Program Files\Internet Explorer\iediagcmd.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstatd.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe$ 2026-08-03_0b615f21e1b3076ef2245925542834d7_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.exe$ 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE$ 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\notification_helper.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jar.exe patcher.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_proxy.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\MicrosoftEdgeUpdate.exe$ patcher.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\java.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe$ patcher.exe File created 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)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\rmid.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_proxy.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateSetup.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\javadoc.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\keytool.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 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_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 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2440 2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe 3176 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_0b615f21e1b3076ef2245925542834d7_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_0b615f21e1b3076ef2245925542834d7_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:2440
-
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:3176
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 3.6MB
- SHA256 2d48a909c2684e378d9ee156d2e2f33fd697b527ea6ee35f9126f1f1a46a3263
- MD5 0b615f21e1b3076ef2245925542834d7
- SHA1 51b15739127de3e3845bde794fceb85a45908cce
- SHA512 754d3886e9be1d4095bc69e8937ad05bb1caafbcbc8578ac3b552aa63bd47d120bae60c1a811cf8ae38360b5a4e81a2769aa9b0b7f1ed75ec305dd8d7d7ee1cc
- SSDEEP 49152:A3k03kHRJARJvqJtb2It56rjUOlk0deW4SkZP4sz9MbBPji0Aj:A3k03kHR+RRjrFBfkZcRjo
- TLSH T1E8062A16F6788762D077C0B9C5D2A65AFA3238425F308BCB1345D7282F277D59A3A732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.exe$
- Size 3.7MB
- SHA256 a1309fbcd9ae71af39b8e7baa2b99886744994c921a9376b801b707171ec9a4e
- MD5 dbf94f145b646dbbb69d2fbd298826c4
- SHA1 366042c7164b9b3a09481a3348a5f0a5bccf30e6
- SHA512 29087a6c1bb4ae15d0a2e508a02cb7d138a56d438f475c81992373ee74b73f523787a0aa87504c6520c09194eafdde7172dc8ef0b73691d44989f13ee659d527
- SSDEEP 49152:A3k03kHRJARJvqJtb2It56rjUOlk0deW4SkZP4sz9MbBPji0Ajow:A3k03kHR+RRjrFBfkZcRjoB
- TLSH T196063A16F6788762D077C0B9C5D29A5AFA3238425F308BCB1345D7282F277D59A3A732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 4.1MB
- SHA256 316bdcc23b7c9e37baa53fc32405eed36d18e7836b6c2213ab3bccd1ba799934
- MD5 0922dd85f5a048650c36f791b3c3fc3f
- SHA1 0b464ff84d20f872fe27e59a8eef01521ecb43d8
- SHA512 05d7de8da7aad2f5890a4a00a115e7445ea3f9a777aa9a57add2e4a4b9a23e415711f22e1974c4e2650cf6844145f4f18eec841ab35a829a8f6b912e8bff0680
- SSDEEP 49152:A3k03kHRJARJvqJtb2It56rjUOlk0deW4SkZP4sz9MbBPji0AjKPji0Aj:A3k03kHR+RRjrFBfkZcRjo0jo
- TLSH T110162A16F6788762D077C0B9C5D2A65AFA3238425F308BCB1345D72C2E277D59A3A732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe$
- Size 3.6MB
- SHA256 ab96b4054fb110742b3df64b2a611be7085379f4d2f2d51c35ebb703897df854
- MD5 e8f3d6fd4cc0a6208f5fc9415eaef5a5
- SHA1 e025c236e07de35eb019cb2d886acd26162c0857
- SHA512 4d29c0de946948ba9959862f22e2a90edc46b989f7267af6b19fe62381d636fef0bd572ae79a79a44c6ec333cfa52b9b69a049c03a982457ed3252f8de97ed79
- SSDEEP 49152:A3k03kHRJARJvqJtb2It56rjUOlk0deW4SkZP4sz9MbBPji0Ajq:A3k03kHR+RRjrFBfkZcRjo2
- TLSH T1A6062A16F6788762D077C079C5D29A5AFA323C424F308BCB1345E7292E377D59A3A722
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe$
- Size 3.6MB
- SHA256 4e8bcbec80751ae7fb79b68e354204c19433ed056634c2d69a777da467da915d
- MD5 5057328f6771f2c96c5b7c0729dc0603
- SHA1 579c75d371f1dece78d0cb5bf45e2f1d23404e30
- SHA512 f6cf4322abc2c4f10d9683f5f0213752db3467b28b96fbe8977e77c933a874754155dea299837b6bdf8045abc2fe18a73e1a763a4857d24a77e6c9c09fabb8c2
- SSDEEP 49152:A3k03kHRJARJvqJtb2It56rjUOlk0deW4SkZP4sz9MbBPji0Aj5j:A3k03kHR+RRjrFBfkZcRjolj
- TLSH T14C063A16F6788762D077C0B9C5D29A5AFA3238425F308BCB1345D7282F277D59A3A732
- MD5 SHA1 SHA512 SSDEEP TLSH