Analysis

  • max time kernel
    51s
  • max time network
    55s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 11:39

General

  • Target

    78d77fb12f77ccaa70c7e6ee0b325100_NeikiAnalytics.exe

  • Size

    223KB

  • MD5

    78d77fb12f77ccaa70c7e6ee0b325100

  • SHA1

    7184d5a7d00bf0b1fbfb2bbc60906e1ef1622b5b

  • SHA256

    672357abda41b35346349e564291cc0c6f1a6ec89e9e88f62a029ad38130533f

  • SHA512

    402e6a63591c8f6878f255d2190e99354ea8d3c462c8af21a34259f528d4318f67daeb59faf01036897701c147ef522cf7ad081a383f3b0d0a0a318ad8bc4fc7

  • SSDEEP

    3072:+a2Od6alGA7a2rhqZeqBiLq+NYL69HWtpBUgZLz3SWJQ9kmNBSfcrcwjqjXhjueo:+nRA79NqZeoi+CHQvZ3xaGLVVWP

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Program crash 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\78d77fb12f77ccaa70c7e6ee0b325100_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\78d77fb12f77ccaa70c7e6ee0b325100_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:996
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 996 -s 396
      2⤵
      • Program crash
      PID:3052
    • C:\Users\Admin\AppData\Local\Temp\78d77fb12f77ccaa70c7e6ee0b325100_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\78d77fb12f77ccaa70c7e6ee0b325100_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3940
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3940 -s 376
        3⤵
        • Program crash
        PID:2920
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 996 -ip 996
    1⤵
      PID:1032
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3940 -ip 3940
      1⤵
        PID:548

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\78d77fb12f77ccaa70c7e6ee0b325100_NeikiAnalytics.exe

        Filesize

        223KB

        MD5

        483d821e0254c418d6c762403ea175b7

        SHA1

        b59913f34e35213799d2c5be940977afe02f0e79

        SHA256

        a413530450f167be455d2fceb284101125d372bc931aa8539d7ad93b45cab18d

        SHA512

        b102a941385985f717bd8ded06b739bd700031769415d7047ad6fd14fb9e3b3c72ddc05b3d833b8ac553c0a9877af31c987cb1b4bed07faf65bc315d50f511f6

      • memory/996-0-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB

      • memory/996-7-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB

      • memory/3940-6-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB

      • memory/3940-8-0x0000000000400000-0x000000000041A000-memory.dmp

        Filesize

        104KB

      • memory/3940-13-0x0000000004DA0000-0x0000000004DE6000-memory.dmp

        Filesize

        280KB

      • memory/3940-14-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB