Analysis

  • max time kernel
    133s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-06-2024 09:15

General

  • Target

    95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe

  • Size

    225KB

  • MD5

    95f75b8a488a2ed943c86986af576d20

  • SHA1

    cf713c2655ba117b3955581bb56daa208593600e

  • SHA256

    524eb3ed18d180310153012732478eee54991b2b3c69ff680375f304ab373506

  • SHA512

    35b28512f00957494093e751183fc1efb6b2ae25bde5041286259b805e12afe90c84e688b772d015ed41996cf44efd70f10230a00fd4f007f755d7f136efd50f

  • SSDEEP

    6144:kA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:kATuTAnKGwUAW3ycQqgf

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
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:2712
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3408
      • C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe
        "C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:4016
        • C:\Windows\SysWOW64\winver.exe
          winver
          3⤵
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2856
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2856 -s 300
            4⤵
            • Program crash
            PID:864
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4016 -s 784
          3⤵
          • Program crash
          PID:1804
    • C:\Windows\System32\svchost.exe
      C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
      1⤵
      • Modifies data under HKEY_USERS
      PID:3076
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2856 -ip 2856
      1⤵
        PID:4856
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4016 -ip 4016
        1⤵
          PID:1620

        Network

        MITRE ATT&CK Matrix ATT&CK v13

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2712-12-0x0000000000960000-0x0000000000966000-memory.dmp
          Filesize

          24KB

        • memory/2712-18-0x0000000000960000-0x0000000000966000-memory.dmp
          Filesize

          24KB

        • memory/3408-4-0x0000000000990000-0x0000000000996000-memory.dmp
          Filesize

          24KB

        • memory/3408-5-0x0000000000990000-0x0000000000996000-memory.dmp
          Filesize

          24KB

        • memory/3408-10-0x00000000009A0000-0x00000000009A6000-memory.dmp
          Filesize

          24KB

        • memory/4016-1-0x0000000004650000-0x0000000004CA8000-memory.dmp
          Filesize

          6.3MB

        • memory/4016-2-0x0000000003D40000-0x0000000003D41000-memory.dmp
          Filesize

          4KB

        • memory/4016-6-0x0000000000400000-0x000000000043C000-memory.dmp
          Filesize

          240KB

        • memory/4016-9-0x0000000005A60000-0x0000000006460000-memory.dmp
          Filesize

          10.0MB

        • memory/4016-13-0x0000000005A60000-0x0000000006460000-memory.dmp
          Filesize

          10.0MB

        • memory/4016-17-0x0000000004650000-0x0000000004CA8000-memory.dmp
          Filesize

          6.3MB