Analysis
- max time kernel
149s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 17:23
Behavioral task
behavioral1
Sample
2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe
- Size 1.8MB
- Sample260808-vx4smaef32
- SHA256 6725f5b074c4716fef65ccb9236bc8f51917fc1b1cb6dadec21645938163bddb
- MD5 b578aaef68be2808540305a6ea681607
- SHA1 8855a10afb341420d44eea7fe5d1bf269aec4a92
- SHA512 3a4a82fbf09b8748c2834d9d7e9ec8bbdf46cfe2b32abbe3015980be34181a53e9a531cd62606aa9eab41c2b468e95a138807a2d28f45cd11b828a84059bf5eb
- SSDEEP 24576:xxpgjI45bl9Mbonwap41+zzPTThwv3EJG:xxpgjI45TMwwapIgT2
- TLSH T18F95E53271E204AAC69D9031DF46963597D13C7D8FF193F7B145B2C92B729D03A3AA0A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Shodi worm 1 IoCs
resource yara_rule behavioral2/files/0x000e00000001c54d-10.dat family_shodi - Executes dropped EXE 1 IoCs
pid Process 1476 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.usa - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\UsaShohdi.asu 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Windows\SysWOW64\UsaShohdi.asu 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateComRegisterShell64.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\misc.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_helper.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\elevation_service.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\cookie_exporter.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Mozilla Firefox\private_browsing.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\VideoLAN\VLC\uninstall.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateSetup.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\7-Zip\7zG.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SETLANG.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.EXE 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateSetup.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Mozilla Firefox\plugin-container.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\POWERPNT.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SELFCERT.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\msoasb.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\notification_click_helper.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateCore.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\javaw.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\Installer\setup.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ORGCHART.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\Wordconv.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Installer\setup.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_proxy.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Client\AppVLP.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\misc.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_proxy.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created \??\c:\Program Files\7-Zip\7zG.exe 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\Source Engine\OSE.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification \??\c:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\pwahelper.usa 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.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 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.usa - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4932 wrote to memory of 1476 4932 2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4932 -
C:\Users\Admin\AppData\Local\Temp\2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.usaC:\Users\Admin\AppData\Local\Temp\2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.usa2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1476
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.usa
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-08_b578aaef68be2808540305a6ea681607_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.usa
- Size 10KB
- SHA256 972596c1a4f038f409b095e012e7ce95a38b82c1081fca9b6a4aa06c11853dcd
- MD5 bf2411bc726873efb646f8b47f3e4efe
- SHA1 225a0b4dc3a79bfaf8496a3185026b0a5340ea6b
- SHA512 fe787b40ecba76ebf352175849ba152d76ac2d302120df6871764bf62130fce3ec8ead1d1a07b0a9735f0c1e3c7022bdbacba9f234f62c9fb1fd8a49e1ce34c2
- SSDEEP 12:eH1GSG0vmf5lQp04gu9vJQeHuBAdlPAuIlEhbfytHctWwlv:eH1GSB2lugOQwuBAdlPTIKpytHctWg
- TLSH T1E022EB034685AC74D22D0B300AC3A81FB2FA21302FF683308FA44521AD69F2D04F6E8A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\UsaShohdi.asu
- Size 1.8MB
- SHA256 6725f5b074c4716fef65ccb9236bc8f51917fc1b1cb6dadec21645938163bddb
- MD5 b578aaef68be2808540305a6ea681607
- SHA1 8855a10afb341420d44eea7fe5d1bf269aec4a92
- SHA512 3a4a82fbf09b8748c2834d9d7e9ec8bbdf46cfe2b32abbe3015980be34181a53e9a531cd62606aa9eab41c2b468e95a138807a2d28f45cd11b828a84059bf5eb
- SSDEEP 24576:xxpgjI45bl9Mbonwap41+zzPTThwv3EJG:xxpgjI45TMwwapIgT2
- TLSH T18F95E53271E204AAC69D9031DF46963597D13C7D8FF193F7B145B2C92B729D03A3AA0A
- MD5 SHA1 SHA512 SSDEEP TLSH