Analysis
- max time kernel
114s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 10:50
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
10 signatures
150 seconds
General
- Target 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe
- Size 3.9MB
- Sample260718-mxcedacs6s
- SHA256 bae453707c560f74fea569dd318d45877b40486de579c442db587cadc3f75783
- MD5 9336b13a548bf1b186fcad4a07a6bac3
- SHA1 47dc3d015206c156946e563de79beb9475da1ae2
- SHA512 b3ea770ca18e53cdcb17fed0b4c0a6e00741a4d52f78df68374ceb32e3a1b68fdfece4aa6411c4e75e9c2d96da0752ac1ace60111a04f8f3ef9608b2df93e082
- SSDEEP 49152:4gnTVO4rOO53RTqtihhbuRKwpBu56raRBhTn+Pji0Ajt56rapYq:u4rOO53BHerq3wjoCra6
- TLSH T127163911B6A44B71D0B79174C9A2965EEA723C418F328FCB0284AEAD7F736D18D35732
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 7 IoCs
resource yara_rule behavioral2/memory/1688-0-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000d00000001c5b7-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000300000001b2bc-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x00030000000198df-362.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/1688-1361-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4212-1398-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0016000000018909-1519.dat INDICATOR_EXE_Packed_ASPack - Executes dropped EXE 1 IoCs
pid Process 4212 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" 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.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 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.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 (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.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\jre\bin\orbd.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\cookie_exporter.exe$ patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\identity_helper.exe patcher.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmprph.exe patcher.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.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 (x86)\Windows Media Player\wmpshare.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_click_helper.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jjs.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.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 opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe$ 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\pwahelper.exe patcher.exe File opened for modification 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\rmiregistry.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\msoev.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE$ 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javap.exe$ patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\orbd.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE$ 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevated_tracing_service.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\EnterDisconnect.exe patcher.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\identity_helper.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmclienticon.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe$ patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateCore.exe patcher.exe File created C:\Program Files\7-Zip\7zFM.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Java\jre-1.8\bin\java.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe$ 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\lyncicon.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created 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 opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe$ 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_pwa_launcher.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.exe patcher.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Java\jdk-1.8\bin\jjs.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jstatd.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pj11icon.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-040C-1000-0000000FF1CE}\misc.exe patcher.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe patcher.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe patcher.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe patcher.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Install\{DAE0785A-A0D2-4C59-964C-79D844ED93C1}\MicrosoftEdge_X64_139.0.3405.125.exe$ patcher.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe$ 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.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 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.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 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1688 2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe 4212 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-18_9336b13a548bf1b186fcad4a07a6bac3_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.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:1688
-
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:4212
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 3.9MB
- SHA256 bae453707c560f74fea569dd318d45877b40486de579c442db587cadc3f75783
- MD5 9336b13a548bf1b186fcad4a07a6bac3
- SHA1 47dc3d015206c156946e563de79beb9475da1ae2
- SHA512 b3ea770ca18e53cdcb17fed0b4c0a6e00741a4d52f78df68374ceb32e3a1b68fdfece4aa6411c4e75e9c2d96da0752ac1ace60111a04f8f3ef9608b2df93e082
- SSDEEP 49152:4gnTVO4rOO53RTqtihhbuRKwpBu56raRBhTn+Pji0Ajt56rapYq:u4rOO53BHerq3wjoCra6
- TLSH T127163911B6A44B71D0B79174C9A2965EEA723C418F328FCB0284AEAD7F736D18D35732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
- Size 4.3MB
- SHA256 d2ed1c40aa499c4702311d02a35e147aff107187137ab6ab7b2e68816f30b246
- MD5 83ef1fbc989885463cd20f786ba58a46
- SHA1 96be06f4aedb091db65528772b7548b925a1e2f4
- SHA512 e721961e4baaab74915032970c106b3dca048daed210eb427bfa63d12d5c6b3aa0a9a6b20698a5e9b1fd7251cdb85c3234d761df071f1317647491d85422dc93
- SSDEEP 49152:4gnTVO4rOO53RTqtihhbuRKwpBu56raRBhTn+Pji0Ajt56rapYqHTd9CHKyao:u4rOO53BHerq3wjoCra6YCqo
- TLSH T192263911B6A44BB1E0779174C9A2965AEA723C418F318FCF0284AEAD7F736D18D35732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 4.4MB
- SHA256 71e01fb558190f60a205db7be44a0dcff5a141b42c22d9ac5030d578f43700ae
- MD5 0e0867a8bd2aaca150e9193598978499
- SHA1 27a7c72731be0a95c378161b010a4f3b9340c4e9
- SHA512 e93660bfbbb4db7f57e887e3b99d6fb5af0da27e54f6bafa89abc1259e6c39e05c8d67d7714f87b9d0bd5a99e2b647b6c37954fbcba1ee40ea1c74bc1eedc749
- SSDEEP 49152:4gnTVO4rOO53RTqtihhbuRKwpBu56raRBhTn+Pji0Ajt56rapYqjPji0Aj:u4rOO53BHerq3wjoCra6Gjo
- TLSH T187263911B6A44B71D0B7D175C9A2965EEA323C418F318BCB0284AFAD7F736D18936732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
- Size 3.9MB
- SHA256 a93fa6d32cc57856ce9674886b41d25906630b43edd73351a0374ef80484f52b
- MD5 fe00c69bd78bb5fe31d1da5db93380bd
- SHA1 7f80f5d1ac51ecdee40e25ee29252387434825b9
- SHA512 3e5677840a1cbb3df1fdb2891a2dd4f87c0fe1f370c52de37d1ad7b986f1076f9510a42b632609cf9b33966e052ebf92444818ab355a1f9da2bf88b78b371669
- SSDEEP 49152:4gnTVO4rOO53RTqtihhbuRKwpBu56raRBhTn+Pji0Ajt56rapYqs:u4rOO53BHerq3wjoCra69
- TLSH T179163911B6A44B71D0B79174C9A2965EEA723C418F328FCB0284AEAD7F736D18D35732
- MD5 SHA1 SHA512 SSDEEP TLSH