Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    13/05/2024, 11:36

General

  • Target

    b56526a77d85d27fed838cf9bf21f210_NeikiAnalytics.exe

  • Size

    911KB

  • MD5

    b56526a77d85d27fed838cf9bf21f210

  • SHA1

    3386f855f6a1ccba230e823ffd5360e709503141

  • SHA256

    e0d18b7794f562798f5b256e5106a2f79c2abc6e4e8589e4d89155bbf11db761

  • SHA512

    2fbb124ee942a482cc5dba7d1b878b90dbdd14eda17a27f904e0b6945e036e271909c20b5ae411480aa9134d6c9d60cfbe854ec53591efc32111844686bff66a

  • SSDEEP

    6144:RDH/Q+n9W0esxN595rPvoOkq9RTk8c1HOnV/i/fa4UwABrxxJa/YES7W+JW:rTBL5PvWI1k84uVqqZjlDa/ZS7W+A

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b56526a77d85d27fed838cf9bf21f210_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\b56526a77d85d27fed838cf9bf21f210_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2844
    • C:\Users\Admin\AppData\Local\Temp\b56526a77d85d27fed838cf9bf21f210_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\b56526a77d85d27fed838cf9bf21f210_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      • Suspicious use of WriteProcessMemory
      PID:2372
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 144
        3⤵
        • Loads dropped DLL
        • Program crash
        PID:2520

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\b56526a77d85d27fed838cf9bf21f210_NeikiAnalytics.exe

          Filesize

          911KB

          MD5

          cfcf8418c3d7311aa29cf55b555e1f0c

          SHA1

          878ac74927f179a52d9a6df3430efad0ba8dde19

          SHA256

          dcf201d290a919794cb8d2c91b28531e5f17efae18b18cd43902c15411b2436f

          SHA512

          8fb4d21cf5892e18e33c040ce97acc010c2ba771cedf9b95c3fbb6ee7a9845bcbd68379dcc4fd51183702e5af52fa0068f333df886d9ac63cc9032c9adcc8a9e

        • memory/2372-9-0x0000000000400000-0x00000000004F0000-memory.dmp

          Filesize

          960KB

        • memory/2372-10-0x0000000003050000-0x0000000003140000-memory.dmp

          Filesize

          960KB

        • memory/2844-0-0x0000000000400000-0x00000000004F0000-memory.dmp

          Filesize

          960KB

        • memory/2844-8-0x0000000000400000-0x00000000004F0000-memory.dmp

          Filesize

          960KB