Resubmissions

04/08/2026, 21:42

260804-1kj6cahc64

04/08/2026, 21:32

260804-1dktas1bre7

Analysis

  • user interaction
    yes
  • max time kernel
    136s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 21:32

General

  • Target
    WinMagicBattery.7z
  • Size 47.6MB
  • Sample260804-1dktas1bre
  • SHA256 5788e23d4830544a93e8bed998105aed8f85258200a138b60d7131cbb00c94bc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Drops file in System32 directory 2 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 7 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\WinMagicBattery.7z"
    1⤵
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:1388
  • C:\Windows\System32\DataExchangeHost.exe
    C:\Windows\System32\DataExchangeHost.exe -Embedding
    1⤵
      PID:5332
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:5100
      • C:\Users\Admin\Downloads\WinMagicBattery\APP.exe
        "C:\Users\Admin\Downloads\WinMagicBattery\APP.exe"
        1⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:6016
      • C:\Program Files\WindowsApps\Microsoft.SecHealthUI_1000.26100.1.0_x64__8wekyb3d8bbwe\SecHealthUI.exe
        "C:\Program Files\WindowsApps\Microsoft.SecHealthUI_1000.26100.1.0_x64__8wekyb3d8bbwe\SecHealthUI.exe" -ServerName:SecHealthUI.AppX8tam42xc7v2czs3s1nt0nkxvfjtepzp9.mca
        1⤵
        • Suspicious use of SetWindowsHookEx
        PID:5992
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc
        1⤵
          PID:4596
        • C:\Windows\System32\SecurityHealthHost.exe
          \\?\C:\Windows\System32\SecurityHealthHost.exe {E041C90B-68BA-42C9-991E-477B73A75C90} -Embedding
          1⤵
            PID:2536
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k GPSvcGroup
            1⤵
              PID:868
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k WbioSvcGroup -s WbioSrvc
              1⤵
              • Drops file in System32 directory
              • Checks processor information in registry
              • Suspicious use of AdjustPrivilegeToken
              PID:5360
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
              1⤵
                PID:6120
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
                1⤵
                • Modifies data under HKEY_USERS
                PID:1544

              Network

                    MITRE ATT&CK Enterprise v16

                    Replay Monitor

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                    Downloads

                    APP.dll.config

                    • Path C:\Users\Admin\Downloads\WinMagicBattery\APP.dll.config
                    • Size 791B
                    • SHA256 9824fbe21d69010c8099eae32ea06da0de3d37c544e063cc08e22d67a93e88f8
                    • MD5 SHA1 SHA512 TLSH

                    D3DCompiler_47_cor3.dll

                    • Path C:\Users\Admin\Downloads\WinMagicBattery\D3DCompiler_47_cor3.dll
                    • Size 4.7MB
                    • SHA256 a05d04a270f68c8c6d6ea2d23bebf8cd1d5453b26b5442fa54965f90f1c62082
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    PresentationNative_cor3.dll

                    • Path C:\Users\Admin\Downloads\WinMagicBattery\PresentationNative_cor3.dll
                    • Size 1.2MB
                    • SHA256 93866536b0861474aaba4ae466adacfc9fd1a7ba87568074d8d76a04a6f5c7f3
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    wpfgfx_cor3.dll

                    • Path C:\Users\Admin\Downloads\WinMagicBattery\wpfgfx_cor3.dll
                    • Size 1.9MB
                    • SHA256 4753d8cf5b10d5a3e957c85f830703c02367ee37d93a0bdf24dda115cc72fa8b
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    memory/6016-21-0x000001B121470000-0x000001B12163A000-memory.dmp

                    memory/6016-26-0x000001B121470000-0x000001B12163A000-memory.dmp