Analysis

  • max time kernel
    150s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 12:21

General

  • Target
    lghub_installer_2021.3.5164.exe
  • Size 39.2MB
  • Sample260810-pjadzattat
  • SHA256 11df8473ad50489423cbe25737b8f5b0fcfe0a98e15e85b5e43a6a53b6d9b376
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\lghub_installer_2021.3.5164.exe
    "C:\Users\Admin\AppData\Local\Temp\lghub_installer_2021.3.5164.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1084
    • C:\Users\Admin\AppData\Local\Temp\vc_redist.x64.exe
      "C:\Users\Admin\AppData\Local\Temp\vc_redist.x64.exe" /install /quiet /norestart
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2360
      • C:\Windows\Temp\{8C2A9392-55AE-4563-B218-C9834FEB931B}\.cr\vc_redist.x64.exe
        "C:\Windows\Temp\{8C2A9392-55AE-4563-B218-C9834FEB931B}\.cr\vc_redist.x64.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\vc_redist.x64.exe" -burn.filehandle.attached=700 -burn.filehandle.self=728 /install /quiet /norestart
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:3868
    • C:\Users\Admin\AppData\Local\Temp\vc_redist.x86.exe
      "C:\Users\Admin\AppData\Local\Temp\vc_redist.x86.exe" /install /quiet /norestart
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1736
      • C:\Windows\Temp\{EC464AAD-4660-48F0-87F1-A9CF8893FE8C}\.cr\vc_redist.x86.exe
        "C:\Windows\Temp\{EC464AAD-4660-48F0-87F1-A9CF8893FE8C}\.cr\vc_redist.x86.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\vc_redist.x86.exe" -burn.filehandle.attached=592 -burn.filehandle.self=736 /install /quiet /norestart
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:2152

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        logi_codecs_shared.dll

        • Path C:\Users\Admin\AppData\Local\Temp\logi_codecs_shared.dll
        • Size 623KB
        • SHA256 b80e34418c68d3c29423790144b6fefee20b6407217f620318b8795256c4cb1f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        logi_installer_shared.dll

        • Path C:\Users\Admin\AppData\Local\Temp\logi_installer_shared.dll
        • Size 5.0MB
        • SHA256 c97701ad9e293ee05f8b1fe296fd83abc422dc4e2ca684e90e6f6254baa0e730
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vc_redist.x64.exe

        • Path C:\Users\Admin\AppData\Local\Temp\vc_redist.x64.exe
        • Size 14.4MB
        • SHA256 40ea2955391c9eae3e35619c4c24b5aaf3d17aeaa6d09424ee9672aa9372aeed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vc_redist.x86.exe

        • Path C:\Users\Admin\AppData\Local\Temp\vc_redist.x86.exe
        • Size 13.7MB
        • SHA256 e59ae3e886bd4571a811fe31a47959ae5c40d87c583f786816c60440252cd7ec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        logo.png

        • Path C:\Windows\Temp\{423C4409-B6AB-436E-8C1E-AE6FDE9643F5}\.ba\logo.png
        • Size 1KB
        • SHA256 335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
        • MD5 SHA1 SHA512 TLSH

        wixstdba.dll

        • Path C:\Windows\Temp\{423C4409-B6AB-436E-8C1E-AE6FDE9643F5}\.ba\wixstdba.dll
        • Size 191KB
        • SHA256 a4efbdb2ce55788ffe92a244cb775efd475526ef5b61ad78de2bcdfaddac7041
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vc_redist.x64.exe

        • Path C:\Windows\Temp\{8C2A9392-55AE-4563-B218-C9834FEB931B}\.cr\vc_redist.x64.exe
        • Size 632KB
        • SHA256 de1acbb1df68a39a5b966303ac1b609dde2688b28ebf3eba8d2adeeb3d90bf5e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vc_redist.x86.exe

        • Path C:\Windows\Temp\{EC464AAD-4660-48F0-87F1-A9CF8893FE8C}\.cr\vc_redist.x86.exe
        • Size 632KB
        • SHA256 4b1bf90a0e4e3a628613c2fe42ddba589ee6303e37ccc70cf99ddc92dde03b0b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1084-5-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp

        memory/1084-129-0x0000000024810000-0x0000000024818000-memory.dmp

        memory/1084-0-0x00007FFB799CF000-0x00007FFB799D0000-memory.dmp

        memory/1084-4-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp

        memory/1084-3-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp

        memory/1084-2-0x0000000000640000-0x0000000002D7C000-memory.dmp

        memory/1084-1-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp

        memory/1084-6-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp

        memory/1084-130-0x0000000024CA0000-0x0000000024CDE000-memory.dmp

        memory/1084-131-0x0000000024860000-0x000000002486E000-memory.dmp

        memory/1084-132-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp

        memory/1084-133-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp

        memory/1084-134-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp

        memory/1084-135-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp

        memory/1084-136-0x00007FFB79840000-0x00007FFB7A1E4000-memory.dmp