Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    02/06/2026, 03:40

General

  • Target
    2026-06-02_83008c2e5fab7c60b040c4b64631a080_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 1024KB
  • Sample260602-d79m7aev4l
  • SHA256 f2520903dfaac372d30791429d0f83a341a8893dc426497055e603d3fda3c902
  • 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\2026-06-02_83008c2e5fab7c60b040c4b64631a080_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-02_83008c2e5fab7c60b040c4b64631a080_elex_hijackloader_icedid_njrat_vidar.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:5064
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3968
    • 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:5096
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2720

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 1.5MB
        • SHA256 24d6f6b232456f1e94b513a45ce99f9cc238258922eced64ed9c21e94169d433
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zFM.exe

        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 1.9MB
        • SHA256 5a1559ef0f8eb6bef834f9c0ad0ec8ac7d2dbe733f14f56c15d89f627a096452
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zG.exe

        • Path C:\Program Files\7-Zip\7zG.exe
        • Size 1.7MB
        • SHA256 e079242c61061b38aee27c9a4fb3abd2f1f7513f626ef42ec38aac920edbd174
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 1.0MB
        • SHA256 5d378df98e2cb624e58e64e94f8cf2818d555cf68e7139fbde307080eecf800e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrmstp.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe
        • Size 7.1MB
        • SHA256 2fd8aa372dbb59b79fa3f0f6403a4dbaf498dad9e347bee82924e8ef18cf0bba
        • 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 2.7MB
        • SHA256 dd703d9c58e55da11805e37ff31244200ce14f09e3224d75ec28ef5ccda0176d
        • 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 4.5MB
        • SHA256 f0a4e0691141bcc45441238049596c8f33b6213f98f0bc75fd289c2fa31f5333
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 3.3MB
        • SHA256 3cd43078aae2a533901dd6558c7ffef2b96e941d5dd693af211f0f77c979846d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_helper.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 2.6MB
        • SHA256 2da29f1ea1822aecf57d41103ae696d3caafcd7c714bb8759e97142472730e08
        • 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 2.9MB
        • SHA256 5d61900b5aeb8058a0fdc96b75d291fcbd50e869ca71f1f415abe278d0b62f94
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 4.1MB
        • SHA256 367b6faecdd681292153b021b422459f4471e1f26bb841a5c7f3baf6ef1ee534
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_proxy.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 2.4MB
        • SHA256 88727b44e83b38398ae436a681ec0a870e1272b153060815f3f659522124f9dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appletviewer.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 1.0MB
        • SHA256 53e7ce9bd1baca6514e20fced6d0438b19d1272e4293889f033d03f0877ffc27
        • MD5 SHA1 SHA512 SSDEEP TLSH

        extcheck.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 1.0MB
        • SHA256 60069c31ad48a64b159519e9c10a28754d05371f8ae11274ac1c6188c5d7fc42
        • MD5 SHA1 SHA512 SSDEEP TLSH

        idlj.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 1.0MB
        • SHA256 e6022dca9dd2d02da49954c0f54a71f161324050e339a58975ec0a36a0c49bf9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jabswitch.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 1.0MB
        • SHA256 bbc644b854b10db399c640de0f1ddb9cc830c05ab56d4a2f88e63afd2c25f683
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 1.0MB
        • SHA256 0a2d4713c1bd504b2808a66cc28faaf0bb96b76af703a318fbc284974864fc59
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 1.0MB
        • SHA256 206ad5510a9bc5a3255556f912c79bc86b8b0f86430bb358b3f2c891fafa149e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dotnet.exe

        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 1.1MB
        • SHA256 a60d2c98cc2680eaa6ef08f5b687d1e47c0d3730cdbfd0f81a59c6863a3d5259
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 1.1MB
        • SHA256 eef9f30df00c3e8a778e0313e98b57372c14416f427461c8b2a00ef89da573b0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 1.1MB
        • SHA256 7fbbd8b89e20defff42af19529c2611a1952b1cfbd4fc42ad910b31d5fe9759a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 1.1MB
        • SHA256 e52f48e0de1bce51d07f3224e4e0b3f8c2a97cb859107fd3073d670ecba4c30f
        • 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 1024KB
        • SHA256 f2520903dfaac372d30791429d0f83a341a8893dc426497055e603d3fda3c902
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1024KB
        • SHA256 d0691533f1ede50247aaeb85e751a2db70fbb6b131d33b598387dd4288cab7b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1024KB
        • SHA256 c8a447bea959389cb478f9ff28c179e7df38d166d32cbaf08b7d6ea03519057e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1024KB
        • SHA256 3ffca3fda799a55eb5c26158a0066c19182fe5005621718ff9b42e6098e03796
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1024KB
        • SHA256 71b17f0e6fa4b8515fd2bbdf7610dfb5ddf979788a731c488b8968aca90c9c28
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1024KB
        • SHA256 0a8e43a2c07afcef9b7788bda777df1643c606d4f1077120023e51b228e9cca5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1024KB
        • SHA256 b78991eb666ef6413338120e5a994c997d06d6b55ee1956a635892587e273799
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1024KB
        • SHA256 3e76b7242879ff7f816fabf353d2633e82bdf47b56c12bedda24ec69b8ae383c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1024KB
        • SHA256 ffde4efd9a9b676160aeac67c379a9f85ed7ce3ba1cad68fc6ff8c82c0b24618
        • MD5 SHA1 SHA512 SSDEEP TLSH