Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • 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
    24/08/2026, 17:38

General

  • Target
    FPSDoctor_OPTI_EXPRESS.rar
  • Size 3.8MB
  • Sample260824-v71tqa1fkd
  • SHA256 d26985eef4c5540c59d807b3155abf54fdc2615705b4a331a114144acd2254a0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Executes a command shell one-liner 1 TTPs 17 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Runs .reg file with regedit 54 IoCs
  • Suspicious behavior: EnumeratesProcesses 30 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 19 IoCs
  • Suspicious use of FindShellTrayWindow 18 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\FPSDoctor_OPTI_EXPRESS.rar"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:880
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO0735437A\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3100
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Location_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:1900
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Telemetry_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:1888
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Tracking_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4916
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Effets_Visuels_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:2928
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Tweaks_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:2760
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Updates_Delais_Intelligents_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:2480
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO07365E7A\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      PID:3508
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO0732B14A\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1072
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Location_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:1544
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Telemetry_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:1784
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Tracking_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:408
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Effets_Visuels_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:4188
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Tweaks_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:1384
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Updates_Delais_Intelligents_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:2332
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO073BA04A\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4072
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Location_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:1312
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Telemetry_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:652
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Tracking_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:3196
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Effets_Visuels_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:1780
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Tweaks_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:3384
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Updates_Delais_Intelligents_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:2596
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO0733434A\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1796
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Location_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:2732
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Telemetry_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4712
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Tracking_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:2796
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Effets_Visuels_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:3568
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Tweaks_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4564
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Updates_Delais_Intelligents_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:3680
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO073C324A\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2364
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Location_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4492
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Telemetry_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4944
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Tracking_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4732
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Effets_Visuels_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:4248
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Tweaks_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4228
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Updates_Delais_Intelligents_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:1832
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO073F645A\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3248
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Location_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:2348
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Telemetry_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:3676
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Tracking_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:2152
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Effets_Visuels_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:1504
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Tweaks_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:1636
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Updates_Delais_Intelligents_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4112
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO073CE75A\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      PID:4196
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO07316E5A\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3224
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Location_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:3316
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Telemetry_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4100
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Disable_Tracking_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4932
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Effets_Visuels_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:900
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Tweaks_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:3444
      • C:\Windows\regedit.exe
        regedit /s Scripts_BoostMode\FPSDoctor_Updates_Delais_Intelligents_Advanced.reg
        3⤵
        • Runs .reg file with regedit
        PID:4656
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO073EF1AA\FPSDoctorBoostMode.bat" "
      2⤵
      • Executes a command shell one-liner
      PID:636
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO0734F5BA\FPSDoctorSafeMode.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1700
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Disable_ActivityHistory_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:1576
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Disable_GameDVR_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:4920
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Disable_StorageSense_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:440
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Disable_WifiSense_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:4000
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Effets_Visuels_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:4880
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Tweaks_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:4156
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO07390BBA\FPSDoctorSafeMode.bat" "
      2⤵
      • Executes a command shell one-liner
      PID:2772
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO07354ABA\FPSDoctorSafeMode.bat" "
      2⤵
      • Executes a command shell one-liner
      PID:4800
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO07308DBA\FPSDoctorSafeMode.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2652
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Disable_ActivityHistory_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:4524
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Disable_GameDVR_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:4684
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Disable_StorageSense_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:3964
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Disable_WifiSense_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:4460
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Effets_Visuels_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:2596
      • C:\Windows\regedit.exe
        regedit /s Scripts_SafeMode\FPSDoctor_Tweaks_SafeMode.reg
        3⤵
        • Runs .reg file with regedit
        PID:2184
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO073BBCBA\FPSDoctorSafeMode.bat" "
      2⤵
      • Executes a command shell one-liner
      PID:4080
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO0733228A\FPSDoctorSafeMode.bat" "
      2⤵
      • Executes a command shell one-liner
      PID:3280
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7zO0730B58A\FPSDoctorSafeMode.bat" "
      2⤵
      • Executes a command shell one-liner
      PID:3500

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        FPSDoctorSafeMode.bat

        • Path C:\Users\Admin\AppData\Local\Temp\7zO0734F5BA\FPSDoctorSafeMode.bat
        • Size 1KB
        • SHA256 53c4f15816c704a4ae7cb221b099813da3a5bf650923a4ce1f0ed8ca3f142666
        • MD5 SHA1 SHA512 TLSH

        FPSDoctorBoostMode.bat

        • Path C:\Users\Admin\AppData\Local\Temp\7zO0735437A\FPSDoctorBoostMode.bat
        • Size 1KB
        • SHA256 34df62897f22bfc1dfcbf965a986e9dddee35d23f856dcdeb06acbda395d96d8
        • MD5 SHA1 SHA512 TLSH