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Analysis

  • max time kernel
    117s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    28/06/2024, 02:40

General

  • Target

    6a67ccc27210b3c8f7da38980ba84354c98a091acfad0f1d5d95f4a41a56b342_NeikiAnalytics.exe

  • Size

    45KB

  • MD5

    c8a3b04070ff8613e8330d2907736410

  • SHA1

    07f1dd3024bc0356fb46ba3260a238401e83a186

  • SHA256

    6a67ccc27210b3c8f7da38980ba84354c98a091acfad0f1d5d95f4a41a56b342

  • SHA512

    88ac33c8c3240c61bdf5f61708254aad2a36da1441c7f4e60ccef7b709a4bbdedcc065c9b3b48ef5b93643b4068bfcc87a85e4d887d8ad2df7cde5e7fb7e032c

  • SSDEEP

    768:8V5hy+7c6OXdfwEQ90NoZCi5TXbRzjEDta8jFqjsZvI2YxrQiP+ZRDd+RYTl/iUn:8h7xsCKosi5pzjIcdRiTpqMGxs3X

Score
8/10

Malware Config

Signatures

  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 6 IoCs
  • Modifies system executable filetype association 2 TTPs 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 12 IoCs
  • Modifies registry class 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6a67ccc27210b3c8f7da38980ba84354c98a091acfad0f1d5d95f4a41a56b342_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\6a67ccc27210b3c8f7da38980ba84354c98a091acfad0f1d5d95f4a41a56b342_NeikiAnalytics.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:920
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe
      2⤵
        PID:3068
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c C:\123.bat
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1540
        • 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⤵
          • Event Triggered Execution: Image File Execution Options Injection
          PID:1400
        • 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⤵
          • Event Triggered Execution: Image File Execution Options Injection
          PID:1192
        • 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⤵
          • Event Triggered Execution: Image File Execution Options Injection
          PID:580
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c assoc .txt = exefile
        2⤵
        • Modifies registry class
        PID:1644
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c ftype comfile=C:\Users\Admin\AppData\Local\Temp\6a67ccc27210b3c8f7da38980ba84354c98a091acfad0f1d5d95f4a41a56b342_NeikiAnalytics.exe
        2⤵
        • Modifies system executable filetype association
        • Modifies registry class
        PID:1980
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c ftype zipfile=C:\Users\Admin\AppData\Local\Temp\6a67ccc27210b3c8f7da38980ba84354c98a091acfad0f1d5d95f4a41a56b342_NeikiAnalytics.exe
        2⤵
        • Modifies registry class
        PID:956
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c ftype jpgfile=C:\Users\Admin\AppData\Local\Temp\6a67ccc27210b3c8f7da38980ba84354c98a091acfad0f1d5d95f4a41a56b342_NeikiAnalytics.exe
        2⤵
        • Modifies registry class
        PID:1176
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c ftype txtfile=C:\Users\Admin\AppData\Local\Temp\6a67ccc27210b3c8f7da38980ba84354c98a091acfad0f1d5d95f4a41a56b342_NeikiAnalytics.exe
        2⤵
        • Modifies registry class
        PID:1172

    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\7zG.exe

      Filesize

      45KB

      MD5

      5efaf39997d47f5402e59339659c49aa

      SHA1

      8b93ced66be0d5272e9c32930832c7575b15623f

      SHA256

      6d9a2c896a3032f43443a0a47231053c602dfe5d002c084eecdd6c893aab2daa

      SHA512

      36a18a4ff8deddddb1fe85b6ade9c4c0fab23b458d3223dd9651c3d714b0c6c3c38a11d130ee1e2a65519562020432cbde473f980c0c7d2c8adc85ddb8c9393c