Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/06/2026, 01:53

General

  • Target
    2026-06-27_e56e3a071bb7128ed7ec036cfec89bd4_cobalt-strike_elex_hijackloader_icedid_luca-stealer_njra.exe
  • Size 15.3MB
  • Sample260629-ca533aax5z
  • SHA256 39250f8831074bdc0f47475b9317daec5681f940163305edc9ca360d47134a26
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 5 IoCs
  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-27_e56e3a071bb7128ed7ec036cfec89bd4_cobalt-strike_elex_hijackloader_icedid_luca-stealer_njra.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-27_e56e3a071bb7128ed7ec036cfec89bd4_cobalt-strike_elex_hijackloader_icedid_luca-stealer_njra.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4252
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:5744
    • C:\Windows\SysWOW64\UpdatAuto.exe
      C:\Windows\system32\UpdatAuto.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1224
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5884

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7zFM.exe

        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 16.3MB
        • SHA256 b4e4f6e817da29b762cf36430ebe4530c3c41080c362d9b036426fa19aacfb91
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zG.exe

        • Path C:\Program Files\7-Zip\7zG.exe
        • Size 16.0MB
        • SHA256 fbc4abca4480eb9a5c3b50b68d2bd0c8aa809a98f4688301c7297f3aff96efa1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 15.3MB
        • SHA256 95e4b273542b9db686a531b99afbb69e49c045858a6ee176c0c4eb00d73e5bb4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrmstp.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe
        • Size 21.4MB
        • SHA256 eab0ae6c8195cc5a3058ebb67e4031314fdb492d164dc35c46ca93785b5e6067
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_pwa_launcher.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe
        • Size 17.0MB
        • SHA256 d768e636be6ba26c50fa1429250de1f0662ea1cb8372ee93cc3cdb9b17ec4ae0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevated_tracing_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe
        • Size 18.8MB
        • SHA256 0684986616284c94125e97a64b76ea422d3da4f2915a15b8dbe604e762325b09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 17.6MB
        • SHA256 5f6290e6643d3a33dfbbef7453309f1e43c38c3d622eee518ab96825c4ed5eec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        os_update_handler.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe
        • Size 17.2MB
        • SHA256 d117d048ded657da84ff9f46cd35a4f0aa035f2242eb3a03abc82e7c34e6bcf0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 18.4MB
        • SHA256 c6719ffa3e3df9af707d9cf3308253cfc782ca5d0505ed891c2789a3e47abd3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_proxy.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 16.7MB
        • SHA256 b8ffc54c9584306fe27b13e0bad96faa7654eb7c6d858044b2e0c09475269701
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appletviewer.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 15.3MB
        • SHA256 8c579f0384f53833b42ccaa7fff83552ab3ecdbccb01ff7e6768556954c62cb6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        extcheck.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 15.3MB
        • SHA256 e82d1df37acb19e403c382897c54fc6a4e8269f355717fc9cc3293dc2cf66201
        • MD5 SHA1 SHA512 SSDEEP TLSH

        idlj.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 15.3MB
        • SHA256 77a6c7dc4f33252c5a0627d69afeea553f237a0e666191ddca07ca091d90c6d9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jabswitch.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 15.4MB
        • SHA256 85fa29c163d32bdba5660ccca0d0c68fea3cc1ad015f6b0bf48f74ba9e39fcc9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 15.3MB
        • SHA256 6c87cff2f604bb5e2579a033e4b565b459dc66b8ccb4c4eea0831c3266927c82
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 15.3MB
        • SHA256 db08fc3201a312adbeecf175ea273005d98f724dda2e249a12e9bc867f1235e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 15.3MB
        • SHA256 5745ba0a3f12ad3f0a2049ca26b8e29c5907f93c758c81737d65e9aef9a4607a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java.exe
        • Size 15.6MB
        • SHA256 f7eb18b1fcc7b8c508346790fd5754e1049cc64362ca4564e5ad371254490fbf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 15.3MB
        • SHA256 86614c0bf3418e3fd716e273deb0448638382c624115d3e376dfa5decfa55eb4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dotnet.exe

        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 15.5MB
        • SHA256 83b6be0e61126fa1256b11799632aee9ee217c671b2fdcda1a0d30c3e8a07aac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 15.4MB
        • SHA256 863cefaab677de31c29cd369283f01b1dd0e58f4756c673252cd0c1741de09cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 15.4MB
        • SHA256 aa8099db9fcdd7d2400241c79027db5df7d28bceb2f021f355495397e78956aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Option.bat

        • Path C:\Windows\SysWOW64\Option.bat
        • Size 53B
        • SHA256 0bc485263cf8a962e64db0b88f156f2a9af1b81ecfdb1cf9111d497e85df70f3
        • MD5 SHA1 SHA512 TLSH

        UpdatAuto.exe

        • Path C:\Windows\SysWOW64\UpdatAuto.exe
        • Size 15.3MB
        • SHA256 39250f8831074bdc0f47475b9317daec5681f940163305edc9ca360d47134a26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 15.3MB
        • SHA256 a16a32f1a7fc09d60a89445ba86e2808d3b3cc072072e065d1d2ef597710f409
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 15.3MB
        • SHA256 55a4de407d7eaaab3a679a23847ff8d93f2f1cd6f439c08d074624f67bce9ea4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 15.3MB
        • SHA256 c58fdd42c3d9d6009c55a1e8c42b08fb79ab2fd3742a48bf30dd12e73a102b2b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 15.3MB
        • SHA256 3b5feb5e5ef87ec6eaba94ffa199a7a2b6786223cbcb1bc3cde85bddfb65f902
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 15.3MB
        • SHA256 66db03eec58d9143cdcedcd9dd069f048fb72d74f10aed972959907ad5b5698d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 15.3MB
        • SHA256 b8c4b592c48317ef650b84a3735d4aa0502abf24e2c51bea4d385df94e557da8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 15.3MB
        • SHA256 7a4a014f097c0f70394f275028dd43ebefa7656efd2a755599336453341975dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 15.3MB
        • SHA256 8f1e60606e858458abccd70d58668d82474afc9bb812ca6debbc25b97f3cd0a2
        • MD5 SHA1 SHA512 SSDEEP TLSH