Analysis
- max time kernel
99s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
31/07/2026, 23:04
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
10 signatures
150 seconds
General
- Target 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe
- Size 1.2MB
- Sample260731-22p9csab32
- SHA256 af96a404b062a7cd1f139ff998d0f9220a24fe9847714e1c9f4f72d4a47dbb9f
- MD5 ee3aa4076798094ece78c0fa330ff30a
- SHA1 f9d632b03dfc9b4b8d02f976e490abb4db7c687e
- SHA512 111cefdd28cde6b9e9e1f132252bd1325c9c83e8f2a63c064937a1729abfd01c39e0626b0fe59e8bef21bd997d27aeb17b9a76df5ddaff2a6faf660d2a810bee
- SSDEEP 24576:ECXWA7CWlTJissd7pB4qBLi5lKG6+jXVav9MkflGJD5TvinrmC:sACWlIssZLi5lKr+Uv9M956rX
- TLSH T1554539026A408E76D16B41304D66A66E626B7D11CF238FC723586EDDFFF16819A39333
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 6 IoCs
resource yara_rule behavioral2/memory/2584-0-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000d00000001c519-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000300000001b2d6-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000200000001bb4c-647.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/2584-1754-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4444-1815-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack - Executes dropped EXE 1 IoCs
pid Process 4444 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" 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_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:\Windows\:\autorun.inf patcher.exe File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Java\jdk-1.8\bin\jjs.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmpshare.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ktab.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOSYNC.EXE$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File created C:\Program Files\Java\jre-1.8\bin\tnameserv.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Windows Defender\ConfigSecurityPolicy.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe patcher.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe patcher.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\jdk-1.8\bin\jmap.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe$ patcher.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\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.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\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\policytool.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File created C:\Program Files\Java\jre-1.8\bin\java.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Windows Media Player\wmprph.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe patcher.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe$ patcher.exe File created C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\accicons.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.Loader.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File created C:\Program Files\Google\Chrome\Application\chrome.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe patcher.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\wsimport.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\SPREADSHEETCOMPARE.EXE 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\msouc.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Program Files\Windows Media Player\wmpshare.exe patcher.exe File opened for modification C:\Program Files\Windows Media Player\wmpnscfg.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.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\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\dbcicons.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_helper.exe$ patcher.exe - Drops file in Windows directory 30 IoCs
description ioc Process File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File created C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File created C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ patcher.exe File created C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File created C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File created C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\BrowserCore\BrowserCore.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\ImmersiveControlPanel\SystemSettings.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$ patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File created C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe$ 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe patcher.exe File opened for modification C:\Windows\BrowserCore\BrowserCore.exe patcher.exe File created C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe patcher.exe File opened for modification C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.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 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_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 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2584 2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe 4444 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_ee3aa4076798094ece78c0fa330ff30a_cobalt-strike_elex_hijackloader_redline-stealer_rhadamanthys_stop_vidar.exe"1⤵
- 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:2584
-
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:4444
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.2MB
- SHA256 af96a404b062a7cd1f139ff998d0f9220a24fe9847714e1c9f4f72d4a47dbb9f
- MD5 ee3aa4076798094ece78c0fa330ff30a
- SHA1 f9d632b03dfc9b4b8d02f976e490abb4db7c687e
- SHA512 111cefdd28cde6b9e9e1f132252bd1325c9c83e8f2a63c064937a1729abfd01c39e0626b0fe59e8bef21bd997d27aeb17b9a76df5ddaff2a6faf660d2a810bee
- SSDEEP 24576:ECXWA7CWlTJissd7pB4qBLi5lKG6+jXVav9MkflGJD5TvinrmC:sACWlIssZLi5lKr+Uv9M956rX
- TLSH T1554539026A408E76D16B41304D66A66E626B7D11CF238FC723586EDDFFF16819A39333
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 1.7MB
- SHA256 9d2922527f290f68c01cc2c8701ab57af7837447bf023236522102d7c2edb591
- MD5 26ebfeeff19b9e3d2dd4d7953fc5a5e4
- SHA1 3486645c2522d518b250d9864625e3372676fa6b
- SHA512 3c20774830db5fefc9b58e84c2455ab10c33dbf3297b6cd96d6119191f671bf8d395dff076679c23baf2503ab72bf07f94ef2f50a8b74ea780e5ab1cc6d1b9db
- SSDEEP 24576:ECXWA7CWlTJissd7pB4qBLi5lKG6+jXVav9MkflGJD5TvinrmC0Le5ji0hmxNrM:sACWlIssZLi5lKr+Uv9M956rTPji0Aj
- TLSH T1F8853912B6508B71D06780758992A65EA6763D01CF238FC71354AEECBFF26D19A36333
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jre-1.8\bin\klist.exe
- Size 1.2MB
- SHA256 17a053b4ef31a99393e692ea34298b474767e6dce6c4d8d6a093edf16bafb22a
- MD5 8bbd982352838db4201e97d1d40b61dd
- SHA1 d4869da43ceae5ba215ea8079f0695656da0ea73
- SHA512 7ab0ed51ccd316d91c61eb9b9e9efa771c1a698eafb8c8ee74c7e8c39345ec5963a061c346d29357571fd0b22405f34d8c7d17a6bfe725d982452a6acd47c943
- SSDEEP 24576:ECXWA7CWlTJissd7pB4qBLi5lKG6+jXVav9MkflGJD5TvinrmLQ:sACWlIssZLi5lKr+Uv9M956rz
- TLSH T1A44539026A408E76D16B41304D66A66E626B7D11CF238FC723586EDDFFF16819A39333
- MD5 SHA1 SHA512 SSDEEP TLSH