Analysis
- max time kernel
51s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
11/08/2026, 03:09
Behavioral task
behavioral1
Sample
2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe
- Size 1.9MB
- Sample260811-dnmdjseq4t
- SHA256 1e53a3d76c3e0dc101a82e7f245c4897ace52e4f4baa06c69111160157680bca
- MD5 60240502ee9ec1a541b33f3f700a313c
- SHA1 7d0f63c03f5ba011d1379c16daa651d972e8eead
- SHA512 e2dd3a581f73a3063655fd62fd3398afa29cfcf47d2948c5f7a64fdece5fb380f39a86a852f957e3c65a8319407576303cb25b6e795125ff6d39db2decc9e861
- SSDEEP 24576:A3mnXoZB0Le5ji0hmxNrMJaEoFQyaE81c973mnXoZB0Le5ji0hmxNrMJaEoFQyaA:A3kqPji0AjJ3kqPji0Ajh
- TLSH T190956B16F6B44371D073C0B9C5E2A69AEA7138421B308ACB4395D7283F67BE5D63A731
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 10 IoCs
resource yara_rule behavioral1/memory/3572-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x000700000002442d-5.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/1172-7-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0003000000022bd0-12.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/3572-34-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1172-41-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0007000000024432-143.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x002200000001e4ea-1284.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0007000000024449-1575.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x000700000002445e-1707.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral1/files/0x000700000002442d-5.dat aspack_v212_v242 behavioral1/files/0x0003000000022bd0-12.dat aspack_v212_v242 behavioral1/files/0x0007000000024432-143.dat aspack_v212_v242 behavioral1/files/0x002200000001e4ea-1284.dat aspack_v212_v242 behavioral1/files/0x0007000000024449-1575.dat aspack_v212_v242 behavioral1/files/0x000700000002445e-1707.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 1172 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" 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_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 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_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\Microsoft Office 15\ClientX64\IntegratedOffice.exe patcher.exe File opened for modification C:\Program Files\7-Zip\7zG.exe$ patcher.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\keytool.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\javadoc.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javah.exe$ patcher.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\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msotd.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaws.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe$ patcher.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CNFNOT32.EXE 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\msoia.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.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\Google\Chrome\Application\chrome_proxy.exe$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jstack.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\policytool.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\msoev.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe patcher.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE patcher.exe File opened for modification C:\Program Files\dotnet\dotnet.exe patcher.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\7-Zip\7z.exe$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.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\pack200.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\rmic.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File created C:\Program Files\Java\jre-1.8\bin\servertool.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File created C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\excelcnv.exe 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOHTMED.EXE$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE$ 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaws.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.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 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_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 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3572 2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe 1172 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_60240502ee9ec1a541b33f3f700a313c_amadey_cobalt-strike_elex_hijackloader_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:3572
-
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:1172
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.9MB
- SHA256 1e53a3d76c3e0dc101a82e7f245c4897ace52e4f4baa06c69111160157680bca
- MD5 60240502ee9ec1a541b33f3f700a313c
- SHA1 7d0f63c03f5ba011d1379c16daa651d972e8eead
- SHA512 e2dd3a581f73a3063655fd62fd3398afa29cfcf47d2948c5f7a64fdece5fb380f39a86a852f957e3c65a8319407576303cb25b6e795125ff6d39db2decc9e861
- SSDEEP 24576:A3mnXoZB0Le5ji0hmxNrMJaEoFQyaE81c973mnXoZB0Le5ji0hmxNrMJaEoFQyaA:A3kqPji0AjJ3kqPji0Ajh
- TLSH T190956B16F6B44371D073C0B9C5E2A69AEA7138421B308ACB4395D7283F67BE5D63A731
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\pwahelper.exe
- Size 2.0MB
- SHA256 f44a14a5a5184c597d116080bff642c8ee7646dedb0786816d2399a4e7ec86f5
- MD5 848630ab567b7e1091c2f8597269e6e6
- SHA1 5a74a2ee6dd6bdc517ba5bccfeaa07f6735fa9b8
- SHA512 bc18f6fe3b6b7fdeec992465c988de03f569c26f39e4cdd00d9b8c29f657aa54c82334b20c734dc42871188de035f79939e585620c0f1c5009805cac2f1a5b5d
- SSDEEP 24576:A3mnXoZB0Le5ji0hmxNrMJaEoFQyaE81c973mnXoZB0Le5ji0hmxNrMJaEoFQyaw:A3kqPji0AjJ3kqPji0AjeI
- TLSH T167A56C16F6B44371D073C0B9C5E2A69AEA72384217308ACB0395D7683F67BD5DA3A731
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
- Size 2.0MB
- SHA256 63488aacc97750a564d41d30cd12e98dcb9633c64e45e57fa5dbd8235cc2b04c
- MD5 f2183de9e7c72f6a0aed1968bf7ce472
- SHA1 6a1819a348f6e956fd3b3549f7a88ccc9ad5447a
- SHA512 9b0abc12fe53874cf8abc4afad7bf168ea8dce729c9007b152bcdc13ed1827773845d56490a6ab95192d9ec549c4672fbb84f2efee4ba0d3be7a186a3e0f0625
- SSDEEP 24576:A3mnXoZB0Le5ji0hmxNrMJaEoFQyaE81c973mnXoZB0Le5ji0hmxNrMJaEoFQyac:A3kqPji0AjJ3kqPji0Ajqw
- TLSH T105A56C16F6B44375D073C0B9C5E2A69AEA71384217308ACB0395D7683F67BE1DA3A731
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 2.4MB
- SHA256 ce0611e36984ff04c2bb3eb98251ba4a361ed4e6320af21a0ae35d67b901de23
- MD5 3d3c9eed95162e5dd9abdd386d7927d5
- SHA1 fc45c84c8bca20337d15989c94550e9852590a20
- SHA512 4526b0ebdd258c64f09c954d9d859d4507b3e40e117011a77fc03e2f17a9fca63e9bd67658ca307ff228844342243b356deca763caa512e134a29fe4ce6a0fec
- SSDEEP 24576:A3mnXoZB0Le5ji0hmxNrMJaEoFQyaE81c973mnXoZB0Le5ji0hmxNrMJaEoFQyat:A3kqPji0AjJ3kqPji0AjMPji0Aj
- TLSH T1F5C55A16F6B44371D073C0B9C5D2A69AEA7134821B308ACB4395D76C3F67BE6863A731
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
- Size 2.0MB
- SHA256 6711ef2dd7d7b68337f79b483674cac88fe28cf3f3ac4a2fb90cba9d06a5f66f
- MD5 5d367b30b070c5af23029ce1d4a9d2b6
- SHA1 4d5b2859b49f9292bfab0128b3ee9da67ff3f93a
- SHA512 06df8e9b077ad0e1f5dc56325e76cdf6455a72034e2b597d68fbeb70eeee19fe2f7f9d37dfe66a03cc34d5bf4c0765d89d523972c0097a86198471a88d6a0689
- SSDEEP 24576:A3mnXoZB0Le5ji0hmxNrMJaEoFQyaE81c973mnXoZB0Le5ji0hmxNrMJaEoFQyaa:A3kqPji0AjJ3kqPji0Ajh
- TLSH T175A54A16F6A44261D06AC075C7D2965AFA73384217B08ACB03D5D73C2F27BD19ABA733
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe$
- Size 2.0MB
- SHA256 bd634dfc940e16991c98629802832d2ee526e68125584e468fcc2bbb20862c33
- MD5 3474d8232b997b625422341273595d44
- SHA1 f4164a8961c4256465ecccb1df0d32a30c7c97f8
- SHA512 85a09122ef80574c33bb9706309013be68b215a05ec7a0ff22ce86ece72219bebaa5bf9bd870e3cf0bf86cc1bdd2fad8015880ca04cbe41627d4a0c42f4cf65b
- SSDEEP 24576:A3mnXoZB0Le5ji0hmxNrMJaEoFQyaE81c973mnXoZB0Le5ji0hmxNrMJaEoFQyaz:A3kqPji0AjJ3kqPji0Ajk
- TLSH T1F5A55A16F6A44371D073C075C9D6A69AE9313C821B308ACB1395F7682F37BE5963A731
- MD5 SHA1 SHA512 SSDEEP TLSH