Analysis

  • max time kernel
    140s
  • 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
    05/03/2024, 04:58

General

  • Target

    MiniIE/MiniIE.exe

  • Size

    204KB

  • MD5

    9d94d28ba02d8ca5618aa2522890fd50

  • SHA1

    69fe8c955c91eda9cf177ea7b0fd77a488cdbf4c

  • SHA256

    164abbc13f5215abf952931611328a369cdefcae681158d45c17adb98b444ffe

  • SHA512

    c4f5a1713d348e4eb0abcb24fac5a23afe0162e339ea425cdc818996731afd8dc228a7a3a1acd94d80aa44b99ea53dad07918d94add29c1fada7386a814e35cb

  • SSDEEP

    6144:tw+jHXPmIHnqxnEmw2hjJ05bOTN1B7nSWiR:tlm0q1/b5J0RQNLMR

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MiniIE\MiniIE.exe
    "C:\Users\Admin\AppData\Local\Temp\MiniIE\MiniIE.exe"
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2308
    • C:\Users\Admin\AppData\Local\Temp\MiniIE\MiniIE_2.exe
      C:\Users\Admin\AppData\Local\Temp\MiniIE\MiniIE_2.exe FirstUseC:\Users\Admin\AppData\Local\Temp\MiniIE\MiniIE.exe
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3968
      • C:\Users\Admin\AppData\Local\Temp\MiniIE\MiniIE.exe
        C:\Users\Admin\AppData\Local\Temp\MiniIE\MiniIE.exe
        3⤵
        • Modifies Internet Explorer settings
        • Modifies registry class
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4916
        • C:\Users\Admin\AppData\Local\Temp\MiniIE\MiniIE_Info.exe
          C:\Users\Admin\AppData\Local\Temp\MiniIE\MiniIE_Info.exe MiniIE - ÕýÔÚ¼ì²é¸üУ¬ÇëÉÔºò... 1 ...
          4⤵
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SendNotifyMessage
          • Suspicious use of SetWindowsHookEx
          PID:2124

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • memory/2124-19-0x0000000000400000-0x0000000000409000-memory.dmp

          Filesize

          36KB

        • memory/2124-13-0x0000000000400000-0x0000000000409000-memory.dmp

          Filesize

          36KB

        • memory/2308-3-0x0000000000400000-0x00000000004DC000-memory.dmp

          Filesize

          880KB

        • memory/2308-4-0x0000000002D00000-0x0000000003133000-memory.dmp

          Filesize

          4.2MB

        • memory/2308-8-0x0000000000400000-0x00000000004DC000-memory.dmp

          Filesize

          880KB

        • memory/2308-0-0x0000000000400000-0x00000000004DC000-memory.dmp

          Filesize

          880KB

        • memory/3968-5-0x0000000000400000-0x000000000043D000-memory.dmp

          Filesize

          244KB

        • memory/3968-16-0x0000000000400000-0x000000000043D000-memory.dmp

          Filesize

          244KB

        • memory/4916-10-0x0000000000400000-0x00000000004DC000-memory.dmp

          Filesize

          880KB

        • memory/4916-17-0x0000000010000000-0x0000000010013000-memory.dmp

          Filesize

          76KB

        • memory/4916-20-0x0000000000400000-0x00000000004DC000-memory.dmp

          Filesize

          880KB

        • memory/4916-21-0x0000000002B50000-0x0000000002F83000-memory.dmp

          Filesize

          4.2MB

        • memory/4916-22-0x0000000010000000-0x0000000010013000-memory.dmp

          Filesize

          76KB