Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/06/2024, 12:20

General

  • Target

    13494441e85a883dfb63fb7f33e98810_NeikiAnalytics.exe

  • Size

    44KB

  • MD5

    13494441e85a883dfb63fb7f33e98810

  • SHA1

    5cb7d78b42953f80fd5c71e441e66d596a7e6080

  • SHA256

    a63fc56a64945fb6c71d5aa9357cf722f18d37218cae87692d7247a156b8bdf9

  • SHA512

    5083942e00c4eb85ae48c4d73b33e3beb5485f2fa038551dcfdb8e94b3e359b4886d69cff267f203071711ff4ac794dd6817aa2beda5cc582336f8ca17e26006

  • SSDEEP

    768:8V5hy+7c6OXdfwEQ90NoZCi5TXbRzjEDta8jFqjsZvI2YxrQiP+ZRDd+RYTl/iUz:8h7xsCKosi5pzjIcdRiTpqMGxs3j

Score
8/10

Malware Config

Signatures

  • Sets file execution options in registry 2 TTPs 6 IoCs
  • Modifies system executable filetype association 2 TTPs 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Modifies registry class 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\13494441e85a883dfb63fb7f33e98810_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\13494441e85a883dfb63fb7f33e98810_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:864
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe
      2⤵
        PID:1708
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\123.bat
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:224
        • C:\Windows\SysWOW64\reg.exe
          reg add "hklm\software\microsoft\windows nt\currentversion\Image File Execution Options\ZhuDongFangYu.exe" /v debugger /t reg_sz /d "ntsd -d" /f
          3⤵
          • Sets file execution options in registry
          PID:4924
        • C:\Windows\SysWOW64\reg.exe
          reg add "hklm\software\microsoft\windows nt\currentversion\Image File Execution Options\360tray.exe" /v debugger /t reg_sz /d "ntsd -d" /f
          3⤵
          • Sets file execution options in registry
          PID:2120
        • C:\Windows\SysWOW64\reg.exe
          reg add "hklm\software\microsoft\windows nt\currentversion\Image File Execution Options\taskmgr.exe" /v debugger /t reg_sz /d "ntsd -d" /f
          3⤵
          • Sets file execution options in registry
          PID:556
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c assoc .txt = exefile
        2⤵
        • Modifies registry class
        PID:2140
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c ftype comfile=C:\Users\Admin\AppData\Local\Temp\13494441e85a883dfb63fb7f33e98810_NeikiAnalytics.exe
        2⤵
        • Modifies system executable filetype association
        • Modifies registry class
        PID:228
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c ftype zipfile=C:\Users\Admin\AppData\Local\Temp\13494441e85a883dfb63fb7f33e98810_NeikiAnalytics.exe
        2⤵
        • Modifies registry class
        PID:452
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c ftype jpgfile=C:\Users\Admin\AppData\Local\Temp\13494441e85a883dfb63fb7f33e98810_NeikiAnalytics.exe
        2⤵
        • Modifies registry class
        PID:3272
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c ftype txtfile=C:\Users\Admin\AppData\Local\Temp\13494441e85a883dfb63fb7f33e98810_NeikiAnalytics.exe
        2⤵
        • Modifies registry class
        PID:2176
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3804 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:756

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\123.bat

        Filesize

        443B

        MD5

        70170ba16a737a438223b88279dc6c85

        SHA1

        cc066efa0fca9bc9f44013660dea6b28ddfd6a24

        SHA256

        d3674f4b34a8ca8167160519aa5c66b6024eb09f4cb0c9278bc44370b0efec6a

        SHA512

        37cc8c954544374d0a1ca4d012c9bd0b47781bc9bb8d0c15a8a95b9934893db3bedee867b984c20edabe54c39574abf7250de433aade6c0d544b8dd2c972c6da

      • C:\Program Files\7-Zip\7zFM.exe

        Filesize

        44KB

        MD5

        e718e9474e30fb09d271059d95905919

        SHA1

        881e3052479fdb134e95438daa8525c192028588

        SHA256

        bdcf8812ba8e0c6edab512bfa25d052b8f09eb414369676a48598356687fae47

        SHA512

        7b36b28c98a973033ef4078c2d1f22e5f9aef1deec06e8bbb6f0b4013a5cb3eba7d7d79008f7428d62831e91739875a1fef7e08a44c69b483e0eaa4406f597bd