Analysis

  • max time kernel
    145s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-05-2024 06:40

General

  • Target

    93c07c8cff50fb591032e6a4f8f3e1a0_NeikiAnalytics.exe

  • Size

    225KB

  • MD5

    93c07c8cff50fb591032e6a4f8f3e1a0

  • SHA1

    e674c418b90d5fa3bda765cde657fe90948ef9df

  • SHA256

    7444be77e3ac1ca52bdbe88c05d5455c37149c65b9644bdf38b7fd2a68a9f6f4

  • SHA512

    59b1d8b96a197ebe0de8c22b1740df349e4dd7a09bd231b10576a98e6e3f3a2ed2519eebb89b8d60bc987ac501adf8e27adf9535d9019ae22ff6e5b2951e0f65

  • SSDEEP

    6144:oA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:oATuTAnKGwUAW3ycQqgf

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:2504
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3460
      • C:\Users\Admin\AppData\Local\Temp\93c07c8cff50fb591032e6a4f8f3e1a0_NeikiAnalytics.exe
        "C:\Users\Admin\AppData\Local\Temp\93c07c8cff50fb591032e6a4f8f3e1a0_NeikiAnalytics.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:4268
        • C:\Windows\SysWOW64\winver.exe
          winver
          3⤵
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3888
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 3888 -s 300
            4⤵
            • Program crash
            PID:4832
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4268 -s 980
          3⤵
          • Program crash
          PID:1620
    • C:\Windows\System32\svchost.exe
      C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
      1⤵
      • Modifies data under HKEY_USERS
      PID:2320
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3888 -ip 3888
      1⤵
        PID:1624
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4268 -ip 4268
        1⤵
          PID:4068

        Network

        MITRE ATT&CK Matrix ATT&CK v13

        Replay Monitor

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        Downloads

        • memory/2504-12-0x00000000002B0000-0x00000000002B6000-memory.dmp
          Filesize

          24KB

        • memory/2504-18-0x00000000002B0000-0x00000000002B6000-memory.dmp
          Filesize

          24KB

        • memory/3460-4-0x0000000000C50000-0x0000000000C56000-memory.dmp
          Filesize

          24KB

        • memory/3460-5-0x0000000000C50000-0x0000000000C56000-memory.dmp
          Filesize

          24KB

        • memory/3460-10-0x0000000000C60000-0x0000000000C66000-memory.dmp
          Filesize

          24KB

        • memory/4268-1-0x00000000045B0000-0x0000000004C08000-memory.dmp
          Filesize

          6.3MB

        • memory/4268-2-0x0000000003DD0000-0x0000000003DD1000-memory.dmp
          Filesize

          4KB

        • memory/4268-6-0x0000000000400000-0x000000000043C000-memory.dmp
          Filesize

          240KB

        • memory/4268-9-0x00000000057C0000-0x00000000061C0000-memory.dmp
          Filesize

          10.0MB

        • memory/4268-14-0x00000000057C0000-0x00000000061C0000-memory.dmp
          Filesize

          10.0MB

        • memory/4268-17-0x00000000045B0000-0x0000000004C08000-memory.dmp
          Filesize

          6.3MB