Analysis

  • max time kernel
    147s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-05-2024 03:36

General

  • Target

    723f9d82071030d1cc7600a56204d5b0_NeikiAnalytics.exe

  • Size

    225KB

  • MD5

    723f9d82071030d1cc7600a56204d5b0

  • SHA1

    ed32be51f7e7b51cd7b8ca9f12d87978fbab797e

  • SHA256

    a22793648b9ed4c848165ed3ac478919ec6453a9fb8937b368b488b6f0140d95

  • SHA512

    6589813807a11b44d0c1d1ce2b7550a8b9fe23160d4a5705a3aa6052cb11b0ee21820eae644e66e49c87df79024c9b0135a8ffd2592014a08b4cf9d784ced1e7

  • SSDEEP

    6144:fA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:fATuTAnKGwUAW3ycQqgf

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 2 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Modifies registry class 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of UnmapMainImage
    PID:3464
    • C:\Users\Admin\AppData\Local\Temp\723f9d82071030d1cc7600a56204d5b0_NeikiAnalytics.exe
      "C:\Users\Admin\AppData\Local\Temp\723f9d82071030d1cc7600a56204d5b0_NeikiAnalytics.exe"
      2⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3572
      • C:\Windows\SysWOW64\winver.exe
        winver
        3⤵
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:3308
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3308 -s 300
          4⤵
          • Program crash
          PID:5096
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3572 -s 772
        3⤵
        • Program crash
        PID:4912
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
    1⤵
    • Modifies data under HKEY_USERS
    PID:5116
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3308 -ip 3308
    1⤵
      PID:4284
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3572 -ip 3572
      1⤵
        PID:4876

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Replay Monitor

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      Downloads

      • memory/3464-5-0x0000000000C40000-0x0000000000C46000-memory.dmp
        Filesize

        24KB

      • memory/3464-4-0x0000000000C40000-0x0000000000C46000-memory.dmp
        Filesize

        24KB

      • memory/3464-10-0x0000000000C50000-0x0000000000C56000-memory.dmp
        Filesize

        24KB

      • memory/3572-1-0x0000000004690000-0x0000000004CE8000-memory.dmp
        Filesize

        6.3MB

      • memory/3572-2-0x0000000003DC0000-0x0000000003DC1000-memory.dmp
        Filesize

        4KB

      • memory/3572-6-0x0000000000400000-0x000000000043C000-memory.dmp
        Filesize

        240KB

      • memory/3572-13-0x0000000004690000-0x0000000004CE8000-memory.dmp
        Filesize

        6.3MB