Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/07/2026, 07:37

General

  • Target
    2026-07-17_9c2ab6bbb83b52b42cf4d68f2e031611_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 1.3MB
  • Sample260717-jgbw5ahy9z
  • SHA256 2bff025b7072fd42c05da043e787e8fd06cd14fffd1dea349a8972600f4f33bd
  • 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\2026-07-17_9c2ab6bbb83b52b42cf4d68f2e031611_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-17_9c2ab6bbb83b52b42cf4d68f2e031611_cobalt-strike_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:4360
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1864
    • 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:4120
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
        3⤵
        • System Location Discovery: System Language Discovery
        PID:604

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 1.9MB
        • SHA256 be66dc2f54d4677c648836e4d9b8322081f1838647347057df982a438ace1516
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zFM.exe

        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 2.3MB
        • SHA256 5a3bf1f3d3f440a157385c09ab007238802ba013be2538d15acdab2625f2d794
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zG.exe

        • Path C:\Program Files\7-Zip\7zG.exe
        • Size 2.0MB
        • SHA256 0dc96f2dbd73d3fb838b0f134b8067828cdd556474acc3938a88785b3afa915c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 1.4MB
        • SHA256 79780af84acaa39cdd292b2512f4ce7f1e192054a4a7edb0b551813cc84c15c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe
        • Size 7.4MB
        • SHA256 83bf0449bbfa519b1ef66458b6ec9bf5c39b24f6caca79dfaf057d39466c938d
        • 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 3.1MB
        • SHA256 9b710896959de909628e7654323ecbf9add902227e528c8b3c3058c27b57ccff
        • 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 4.8MB
        • SHA256 a197ee67594a907814a7a8f7f48200ee449fee4d04e4297ab96018a4ae677433
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 3.6MB
        • SHA256 e9e5891d0187bc5c473c3564b3700437ee25e3f3f1457166821c48e66e6b36f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_helper.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 3.0MB
        • SHA256 f16ca6f2893a8a7e50b4ae57786a856171e8e148a30f56a8f62885ff480b6d8c
        • 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 3.2MB
        • SHA256 ff5416bf9f97b0c80c4283610a7e1f1e93343bbbe55f35fb2455cd3475ab13ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 4.4MB
        • SHA256 caaeb1cf060371c40587970ce689c7de5ee8e6a5b480d8208a41b1c4d1b8972a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_proxy.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 2.8MB
        • SHA256 dc1fef5c0ea89a71b43ca9012c0877e7088c4144acf31e751f419eded6e37142
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appletviewer.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 1.4MB
        • SHA256 4c4f6d2909fde2d1678da74005a99cf2ee582c63a1a5fed4ba339a61a5f014d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        extcheck.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 1.4MB
        • SHA256 d718dd3a9cc34db0e95296505896a3043d4704018ce63aff33348ed6c5e0b7cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        idlj.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 1.4MB
        • SHA256 b08459fd62516efefde3e77fef5d017b84eb2b91b40ffa07d189207b3a5e377e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jabswitch.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 1.4MB
        • SHA256 6f6fd4ac32eb84b8a469942bbeff52c53db19fcf66d0670c668ce62de021565f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 1.4MB
        • SHA256 93b26ed3c05121037281d465099e7ba8c0057217094d9fc1c399658862bd2c5f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RepairResize.exe

        • Path C:\Program Files\RepairResize.exe
        • Size 1.8MB
        • SHA256 35ded9cd1d50b416b036a95a0e4b59020e65f9993a32ef99a4505d189f45ec0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dotnet.exe

        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 1.5MB
        • SHA256 3d5095270ca1a3016691bc576acf5c66650e4067fbaf2846a6d1c862aa45d1de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 1.4MB
        • SHA256 fbe1f3ae30d382d519e8dc1015ed1321f70bb12f3ebf4ea87faf830f7459c4c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 1.4MB
        • SHA256 679418c1f6b0e232bbe6bdf54256ed1ccf160df4e68b59069ca9e5517bc22f52
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 1.4MB
        • SHA256 f9101938076487e3b32e7f3e4d891a3acd229e305b25fd99cc3f4e5b26aac48c
        • 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 1.3MB
        • SHA256 2bff025b7072fd42c05da043e787e8fd06cd14fffd1dea349a8972600f4f33bd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1.3MB
        • SHA256 9b93844c4d6b89cc7d542be4c22ece4d195314e214bc3fa7bd316875b457823d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1.3MB
        • SHA256 e2877f44170c5a35b4cea84e778c10e76d653003711df954d49ad947f1eafdab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1.3MB
        • SHA256 cdf1f232e0d69792c040184a255fad7b36db5c9315179056bc13e18b145f4b04
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1.3MB
        • SHA256 0db07f8844cba9582e78d3e4d0bd2e86bc8ed06482517155aacf1d69c3009cc4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1.3MB
        • SHA256 dcc96af54d5d0f55e2ef58bd9ef7c54928d42953faa705ca9d843fbf737e3e77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1.3MB
        • SHA256 2d00fc98cb6f9d800ed34465b6fbc56a596f58dd6f295c6b8168465cd70adc11
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1.3MB
        • SHA256 839915cc11203c337876125079f98ef5976c2aa53b986489176cda10dd4c79a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1.3MB
        • SHA256 ca813cd9f05bfe02fe7027c8754658b3ac37619f51c6088a0e0fd21e39825627
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 1.3MB
        • SHA256 e3b7ff483f3053b5bebaa02241ec555cbbcc516df566556470e2f132865e6ed0
        • MD5 SHA1 SHA512 SSDEEP TLSH