Analysis
- max time kernel
93s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/07/2026, 19:09
Behavioral task
behavioral1
Sample
2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
- Size 1.8MB
- Sample260722-xt892sba98
- SHA256 fbeff856089bfe044deba7f009ae24d0c7f2e299b77cd3e13980eb4ada678954
- MD5 d3d6be0f1a617eb0316477d14a7842e4
- SHA1 d4a1a14a9a879b8e6577ff02fb66f7f324c4f345
- SHA512 7afb604d3090b15dc091d1b071b01b653851bb4aa1a33b5edaa2db07cffef03b9c93dd1951ac392e4e255e2a3f4b7f297e2c80d3a0aea8e9089a7b5631c3deb1
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlPoojQyaoyo5AZe0p4Ek4niOkl/A04szE87JN:A3k03kHRJARJ8eW4SkZP4sz9Mb
- TLSH T1DF855C16F6784377D0B3C0B9C5D6AA5AFA32344617308ACB0349D7282F277D59A3A739
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 8 IoCs
resource yara_rule behavioral1/memory/2468-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x00070000000244b9-5.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/3400-7-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x000300000001e6e3-12.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/2468-22-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/3400-23-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0002000000022640-1171.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x001d00000002025b-1526.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral1/files/0x00070000000244b9-5.dat aspack_v212_v242 behavioral1/files/0x000300000001e6e3-12.dat aspack_v212_v242 behavioral1/files/0x0002000000022640-1171.dat aspack_v212_v242 behavioral1/files/0x001d00000002025b-1526.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 3400 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" patcher.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.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:\Windows\SysWOW64\:\autorun.inf patcher.exe File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.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\7-Zip\7z.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SCANPST.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\Mozilla Firefox\default-browser-agent.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\TabTip32.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\pwahelper.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Google\Chrome\Application\chrome.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\cookie_exporter.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Internet Explorer\iexplore.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_pwa_launcher.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pj11icon.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe$ patcher.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ktab.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge.exe$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jre-1.8\bin\pack200.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\excelcnv.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\CNFNOT32.EXE 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\misc.exe$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Internet Explorer\iexplore.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\notification_helper.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe$ patcher.exe File opened for modification C:\Program Files\Internet Explorer\ExtExport.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jabswitch.exe$ patcher.exe File created C:\Program Files\Java\jre-1.8\bin\javaws.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CNFNOT32.EXE 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.exe$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\cookie_exporter.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$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe patcher.exe File opened for modification C:\Program Files\Windows Media Player\wmpnetwk.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\cookie_exporter.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_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}\visicon.exe$ 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Mozilla Firefox\nmhproxy.exe 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_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 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_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 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2468 2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe 3400 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_d3d6be0f1a617eb0316477d14a7842e4_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:2468
-
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:3400
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.8MB
- SHA256 fbeff856089bfe044deba7f009ae24d0c7f2e299b77cd3e13980eb4ada678954
- MD5 d3d6be0f1a617eb0316477d14a7842e4
- SHA1 d4a1a14a9a879b8e6577ff02fb66f7f324c4f345
- SHA512 7afb604d3090b15dc091d1b071b01b653851bb4aa1a33b5edaa2db07cffef03b9c93dd1951ac392e4e255e2a3f4b7f297e2c80d3a0aea8e9089a7b5631c3deb1
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlPoojQyaoyo5AZe0p4Ek4niOkl/A04szE87JN:A3k03kHRJARJ8eW4SkZP4sz9Mb
- TLSH T1DF855C16F6784377D0B3C0B9C5D6AA5AFA32344617308ACB0349D7282F277D59A3A739
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
- Size 2.2MB
- SHA256 50abd9dab14d8b6935f4c63267a012f4623825ad710bc3d07478daae2db1e158
- MD5 6d026a9de217c64eff6c2b78584953a3
- SHA1 32fa646605518f993e3165acd67cae3ef249498f
- SHA512 4d6884682c61053a34dfe8adefe86cdb885504f8d1005e6b5b1bcd6b63143b6bca7d971714eef12186edf4e6ff7252654992d6d43f0032e0a40e8262ba02bf77
- SSDEEP 49152:A3k03kHRJARJ8eW4SkZP4sz9MbVTd9CHKyao:A3k03kHR+RqfkZctCqo
- TLSH T1FDB56C16F6B84376E0B3C179C5E6AA56FA7238461B308ACF034493292F377D19A39735
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 2.3MB
- SHA256 87efad27a722fffa02a9878433f00fdf83b1d79df6e4a7e4d19042661c69b53a
- MD5 f4c50d156967e8d92acd0784d26a6b11
- SHA1 3593ee4afb11276db80e8c125fa21a861b0dccea
- SHA512 d7d1838c65316a07e2dfc39407df8c1234072c7b1c8ac81e2322f0054a50248f86c6d070cbb429b73bdf3a0b1643277b13349a45a119595af7bc996cb3446b6b
- SSDEEP 49152:A3k03kHRJARJ8eW4SkZP4sz9MbBPji0Aj:A3k03kHR+RqfkZcRjo
- TLSH T140B54B16F6788376D0B3C0B9C5D6AA9AFA32344617308ACB0345D72C2F277D59A3A735
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\msouc.exe$
- Size 1.8MB
- SHA256 c4eb4e22351ee901cac6c15c76c28e0885c388a133fef300dbd75452a9ccde03
- MD5 221709480c729f438985d48e63069e6a
- SHA1 c716e38f3c1ada3f6317335710a86882a07e0c90
- SHA512 5d41891a441957a12a565f5a610056a36c71028ff98878e86e70e18554359c5dbd505566e7681ea57d574d667796acc13b1e5828f6914425facb2cfa73c67b86
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlPoojQyaoyo5AZe0p4Ek4niOkl/A04szE87Jt:A3k03kHRJARJ8eW4SkZP4sz9Mbf+
- TLSH T12B955C16F6B84367D0B3C0B9C5D6AA5AFA32344617308ACB0345D72C2F277D59A3A739
- MD5 SHA1 SHA512 SSDEEP TLSH