Analysis

  • max time kernel
    133s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/05/2024, 19:09

General

  • Target

    b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe

  • Size

    448KB

  • MD5

    b1256bf5ccc2a5ee42bc011709ad3c50

  • SHA1

    48c2fd020c7b7eeeb698c5de624ae52d55264a17

  • SHA256

    6b38eb7d62c2983788db7a5b384344011fbd180bba9bab0c1af313e025c90db7

  • SHA512

    88c93c3e940eacc365ef777fc93786bb7322aab92b25d089119d37f08a2a3e7ad872abb80ad6a12cbcdd4f826374e8871a65eef72814e63d234cf77af0148c88

  • SSDEEP

    6144:Dt8HxEXrJHZLtGQXZgy/qWhV40saiigCD4H2cHwXWNzDw:h8RE7RZZh/qWhVQ5zCD4TyWN4

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\b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4284
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4284 -s 396
      2⤵
      • Program crash
      PID:4604
    • C:\Users\Admin\AppData\Local\Temp\b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1144
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1144 -s 364
        3⤵
        • Program crash
        PID:4508
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4284 -ip 4284
    1⤵
      PID:740
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1144 -ip 1144
      1⤵
        PID:2304

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe

        Filesize

        448KB

        MD5

        c07a8b226ca7db770eef07b77c407aba

        SHA1

        10147690fe65278c84495b4fa1724afcf6771a26

        SHA256

        7107839004bce1b263db569db68925b15b10427784d333a4d0b274051f2af583

        SHA512

        b48502ce3fc608d1e5cec3c8e4c0f5e64ce41e8b1604706b6c0aa085dbd85ec9f9319a192a243cad8d56ab3abbacc7f39929f9ade7ed6dbd5b185c40634e8138

      • memory/1144-7-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB

      • memory/1144-8-0x0000000000400000-0x000000000041A000-memory.dmp

        Filesize

        104KB

      • memory/1144-13-0x0000000003D70000-0x0000000003DB6000-memory.dmp

        Filesize

        280KB

      • memory/1144-14-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB

      • memory/4284-0-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB

      • memory/4284-5-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB