Analysis

  • max time kernel
    376s
  • max time network
    1608s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    13/05/2023, 17:32

General

  • Target

    ninjaripper1.7.1/x86/intruder.dll

  • Size

    764KB

  • MD5

    a8db7b9ecfe10c1b241b2bc8e87a8914

  • SHA1

    332e3d9129ac2e281d5e733e55b7dcffee7620b8

  • SHA256

    c24bf074fa8545418d1380ab8c9c673b9aa9dba22b0933ded7b38b5a47af48e3

  • SHA512

    fe9cf48326a56f2f46774bda60f86d3a332b7aadd41e2c47d93c1d0b7ecb0b1732ae8dbae26c6498457aaa40f0256758a24588e4278b57d02e4258ac6cd5b1d1

  • SSDEEP

    12288:oVVFsks6PuOexdrITqY/zvK32Lt8ciNVGdGZDkYXd:oV31PudAO32Lt8uDYt

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 32 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\ninjaripper1.7.1\x86\intruder.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\ninjaripper1.7.1\x86\intruder.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2296
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 820
        3⤵
        • Program crash
        PID:2956

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/2296-121-0x0000000002A40000-0x0000000002A41000-memory.dmp

          Filesize

          4KB

        • memory/2296-123-0x0000000002A40000-0x0000000002A41000-memory.dmp

          Filesize

          4KB