Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-06-2024 11:36

General

  • Target

    a20aa75ae65fde9d6c346e54107caff0_NeikiAnalytics.exe

  • Size

    1.0MB

  • MD5

    a20aa75ae65fde9d6c346e54107caff0

  • SHA1

    395d2493240c7c066f85ef3e63fc367d69ec1573

  • SHA256

    0cd59a6895540794a339b2f8af9ad2d43913989c6489c3835e6187c26e77d1e6

  • SHA512

    661f9d6dbcac29fe4124ac69141d4295256ea87e890b0851bc171c292d25c394a65d839f8bb17dc34d9ac8d4d921a5166cbb397713ed41018221177829355b3f

  • SSDEEP

    12288:DNHbKFvpdgFW39cq5AjehJAHm6IjVDaPZSVTzH3hf8Ctzu:ZHKpdgFiaQJXaPZSVTb+eK

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Program crash 3 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\a20aa75ae65fde9d6c346e54107caff0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\a20aa75ae65fde9d6c346e54107caff0_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:452
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 452 -s 352
      2⤵
      • Program crash
      PID:4728
    • C:\Users\Admin\AppData\Local\Temp\a20aa75ae65fde9d6c346e54107caff0_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\a20aa75ae65fde9d6c346e54107caff0_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3312
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3312 -s 344
        3⤵
        • Program crash
        PID:400
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3312 -s 344
        3⤵
        • Program crash
        PID:3980
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 452 -ip 452
    1⤵
      PID:3956
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 3312 -ip 3312
      1⤵
        PID:2280
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 3312 -ip 3312
        1⤵
          PID:1360

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\a20aa75ae65fde9d6c346e54107caff0_NeikiAnalytics.exe

          Filesize

          1.0MB

          MD5

          a170c57dd51cf26c557fb92ff9bdef6a

          SHA1

          963945dcbc54af8bf28eb04b4ebb59a298780bf3

          SHA256

          5a2f5de3095f7054390e05fd352f34738199642dc53bfe4de5af30bb27443efc

          SHA512

          b62fed87f26a47b9d05ba08529e6689d50af55122d953f8bd2e218a9293cf6e60bf8650e8080d66f8c6b52cdb28899a0334cf1c7ba04574a3ba5e29d5bb335c8

        • memory/452-0-0x0000000000400000-0x00000000004EC000-memory.dmp

          Filesize

          944KB

        • memory/452-6-0x0000000000400000-0x00000000004EC000-memory.dmp

          Filesize

          944KB

        • memory/3312-7-0x0000000000400000-0x00000000004EC000-memory.dmp

          Filesize

          944KB

        • memory/3312-8-0x0000000005140000-0x000000000522C000-memory.dmp

          Filesize

          944KB

        • memory/3312-10-0x0000000000400000-0x00000000004A3000-memory.dmp

          Filesize

          652KB