Overview

overview

7

Static

static

3

2026-06-04...ar.exe

windows10-2004-x64

7

2026-06-04...ar.exe

windows11-21h2-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/06/2026, 04:26

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General

  • Target
    2026-06-04_928fd3b71b4b93134152eaa8bc93d107_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 820KB
  • Sample260604-e2k83shz2v
  • SHA256 42dfb26ab0f9f454eace644eff3d0d25e1768bbbe5638f12f495171f190bc01b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-04_928fd3b71b4b93134152eaa8bc93d107_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-04_928fd3b71b4b93134152eaa8bc93d107_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:1136
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4720
    • 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:5084
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
        3⤵
        • System Location Discovery: System Language Discovery
        PID:216

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe
        • Path C:\Program Files\7-Zip\7z.exe
        • Size 1.3MB
        • SHA256 bf088987f035f49665e7cf5865d0acede6718100f715c328bc6071d7e7bb19f5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7zFM.exe
        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 1.7MB
        • SHA256 6d87e6a19d5837ff8c6c06fba2258016458c3bd845efc6f4069ab4f90eaa17cc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7zG.exe
        • Path C:\Program Files\7-Zip\7zG.exe
        • Size 1.5MB
        • SHA256 68f2ebfe47f59028696bb3e62d02ce5c300e8ff0b607139883b7b3200651bb20
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Uninstall.exe
        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 835KB
        • SHA256 dcbe2878381c6b84150396c65480bdf79673d4dd8cffaa3ca1a2638d7109e847
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrmstp.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe
        • Size 6.9MB
        • SHA256 d5a4012183fdba1f9c95800ae6a697c5ffdb52b18fd401cac653f1559fd369b2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome_pwa_launcher.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe
        • Size 2.5MB
        • SHA256 4a7cc6599b6b35f2345a562b66ba154cce30075dc40e19443e4c7fb2335ad581
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        elevated_tracing_service.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe
        • Size 4.3MB
        • SHA256 50e706c6afd2b3a85dff2984e0d8d77aac602c869146a8f433ab818a9086c5d1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        elevation_service.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 3.1MB
        • SHA256 db03c032bd52c5500f05a8b455922aab3ed26e75bb43f9c5fcaf87c570fd2f87
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        notification_helper.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 2.4MB
        • SHA256 b386799395f49907492e09d53b0a813d0512742e1e2f83fc5623df967a117caa
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        os_update_handler.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe
        • Size 2.7MB
        • SHA256 c0054c954fe0a682dac146cf8ce3bd18b63f30a83fc6a8b4d7b194c45e842100
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome.exe
        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 3.9MB
        • SHA256 b1a204e2468129c46986437ac0c38a316be6ad10d674fbef69264e89a1ad13bd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome_proxy.exe
        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 2.2MB
        • SHA256 d7760d9c9057f9fc5ed9eb0f4757f0d1ce44035e2d9bf90d95766880ae3ee24b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        appletviewer.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 844KB
        • SHA256 f7ee953b7923b13c6a9f9d622d9d759d5bbc0e316e267771e4f16f15ae4d5c04
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        extcheck.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 844KB
        • SHA256 f3769a4a44f81cb7984253fecb64d855ddfc395506a098393822aef89eedb8c8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        idlj.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 844KB
        • SHA256 ae07ffdab5a965d8a42ecbaee150c8bd572f96e7e5f7c3999cf36125ad8b8077
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jabswitch.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 864KB
        • SHA256 2c6d9a318830551f61fb086e4f4d21a1e84fcbb70a4ff5fe62ae4122705578b8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jar.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 844KB
        • SHA256 6537040b3e14c64fabc3497cc09e264b94de9b0f4d3f9fa50055126e46031085
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jarsigner.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 844KB
        • SHA256 6b61152146382df25a7936a12d550636286bae12525969aa077b23ec14473cf5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        dotnet.exe
        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 964KB
        • SHA256 007aa50e45d584f52a0ac7fd5a25398b11baf7eba7b1894749dc068db21e24a9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 877KB
        • SHA256 39e7a9c81b7642fd5cfb2687296cf45d0f69f92923f48a73a6e6342502629d99
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 885KB
        • SHA256 ad6358b4f7242630ba4573040fa0094e5031d4f9a70cdee3db6eae19bd24ff78
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 881KB
        • SHA256 d334e49ffe7df4536599796c04722983e7cfbc3da391854aa15ee70fe42e8cc8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

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

        UpdatAuto.exe
        • Path C:\Windows\SysWOW64\UpdatAuto.exe
        • Size 820KB
        • SHA256 42dfb26ab0f9f454eace644eff3d0d25e1768bbbe5638f12f495171f190bc01b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 820KB
        • SHA256 307184f74ada75554a36146609ba4f639078f824cdba5a46cea394a14d4ebed4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 820KB
        • SHA256 18c10f14351b0cf8fc425767f9d0d9b636593740ab61d4a033beb709d6720b9e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 820KB
        • SHA256 36ddc43483c482f9a799dd66d6c757d168e079055d2b539bdafe051647f12d94
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 820KB
        • SHA256 33165f7a12de1c741c080d672962e39ce55be385493385360041f9d04b05e979
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 820KB
        • SHA256 224a05a7e3f9d6d7db2bb5e30e9779035c32fc05986295d85c65b97e1d70347b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 820KB
        • SHA256 b9dedf9b2631068826b582ad71e61f091fc1a6d6fcfbf85b168fbb61dfffbeff
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 820KB
        • SHA256 64dacf705426885bc657c98bbc3bb7df3ffcd2c3a2353cb092cc459a83a4cab0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 820KB
        • SHA256 bb01201aa426f7ef31112a57ae0c9042486bbded3c164802e1f1c6fb60955024
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download