Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-05-2024 23:44

General

  • Target

    5afb1665e23d507197d0958b6ce0f120_NeikiAnalytics.exe

  • Size

    320KB

  • MD5

    5afb1665e23d507197d0958b6ce0f120

  • SHA1

    2e878a5e7105e32076f9d06ba74a88efd45efc53

  • SHA256

    ee4560daaca5f0621dd97de03337d5fd3f93630ad05ccea1813beb2c96ae3816

  • SHA512

    24116a4923b18430920a9c65638157e808cfb0344eb2f4e44489c1f7b51a88fca09c38f1a1236cd95077fd6690559110ac39c4c33125a2db00aa92cc9575c0c0

  • SSDEEP

    6144:TMD4cFxBm20ftaXDoazLnB5ddw/nUGtfXzV40saiigCz:IBxBm+Bz7/dGtfzVQ5zCz

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\5afb1665e23d507197d0958b6ce0f120_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\5afb1665e23d507197d0958b6ce0f120_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2384
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2384 -s 396
      2⤵
      • Program crash
      PID:1140
    • C:\Users\Admin\AppData\Local\Temp\5afb1665e23d507197d0958b6ce0f120_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\5afb1665e23d507197d0958b6ce0f120_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2920
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2920 -s 364
        3⤵
        • Program crash
        PID:3672
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2384 -ip 2384
    1⤵
      PID:1188
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 2920 -ip 2920
      1⤵
        PID:3776

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\5afb1665e23d507197d0958b6ce0f120_NeikiAnalytics.exe

        Filesize

        320KB

        MD5

        ae8e115a8b64c23f12a6d0e281cd8f20

        SHA1

        d26f7f3310640ea720eee23229cb87ce57bbed78

        SHA256

        972fcc2c877414175b313512050e50b46531fb2cfbee857ad8baefc8e5f04916

        SHA512

        e864f0db7bb49f24d20e6c6ff243ae5cd6f3d818050f94843509c4eea148f7f16b3c122a7a8ec6b53daf05c6eb469c1a2919dbfcc267cef4b6e523de1f831991

      • memory/2384-0-0x0000000000400000-0x0000000000440000-memory.dmp

        Filesize

        256KB

      • memory/2384-6-0x0000000000400000-0x0000000000440000-memory.dmp

        Filesize

        256KB

      • memory/2920-7-0x0000000000400000-0x0000000000440000-memory.dmp

        Filesize

        256KB

      • memory/2920-8-0x0000000000400000-0x000000000041A000-memory.dmp

        Filesize

        104KB

      • memory/2920-13-0x0000000003D90000-0x0000000003DD0000-memory.dmp

        Filesize

        256KB