Analysis

  • max time kernel
    145s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-06-2024 23:54

General

  • Target

    19be287e4d2fba32fb8ac6f00b436730_NeikiAnalytics.exe

  • Size

    62KB

  • MD5

    19be287e4d2fba32fb8ac6f00b436730

  • SHA1

    7a8747273ed8e78b1bc529d22bb3092a1f617e11

  • SHA256

    34e5eca202fb1ff2d75c174c801e738fa74f7e5eae8ba5c71568d383e62a095e

  • SHA512

    8337f6c959fce2a86e97219e9bf3639dd73d83973f327be92c10a7cda9fac8f17428c7c78b4cb640f3cce096b7d112efe89366ba22674cdbd78551e44f3e8d83

  • SSDEEP

    768:HMEIvFGvZEr8LFK0ic46N47eSdYAHwmZQp6JXXlaa5uA:HbIvYvZEyFKF6N4yS+AQmZtl/5

Score
10/10

Malware Config

Extracted

Family

neconyd

C2

http://ow5dirasuek.com/

http://mkkuei4kdsz.com/

http://lousta.net/

Signatures

  • Neconyd

    Neconyd is a trojan written in C++.

  • Executes dropped EXE 3 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\19be287e4d2fba32fb8ac6f00b436730_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\19be287e4d2fba32fb8ac6f00b436730_NeikiAnalytics.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4456
    • C:\Users\Admin\AppData\Roaming\omsecor.exe
      C:\Users\Admin\AppData\Roaming\omsecor.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:3516
      • C:\Windows\SysWOW64\omsecor.exe
        C:\Windows\System32\omsecor.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:2124
        • C:\Users\Admin\AppData\Roaming\omsecor.exe
          C:\Users\Admin\AppData\Roaming\omsecor.exe
          4⤵
          • Executes dropped EXE
          PID:3808

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\omsecor.exe

    Filesize

    62KB

    MD5

    08a0c3c5845e5eb0f06a9c223ea39537

    SHA1

    1132351365206fe06f28efa7730c0d7ee98d5224

    SHA256

    c90d8ab5a5ccb6dab262c5e871bb35025799ee54afd82fced3273a9b9cbf079a

    SHA512

    96cf69fe76df3d3291659dab14863cfbb7a8a54df373411c4288fc651a0583b1f74fd4b582c53bfb7d94b221d85a10283b0672386d4eeb1d0e98a3da70b68c4b

  • C:\Users\Admin\AppData\Roaming\omsecor.exe

    Filesize

    62KB

    MD5

    d0cebd688a2a2fb17875e7b9a17c6d80

    SHA1

    d04721b9c7d3c86fb67a0bb7ce1e6b68898b232b

    SHA256

    62f0e24e5e3c529caba1635df8561bbec5c7a6cf2455e0cc9aefe2acc0ca4ec9

    SHA512

    a9a4cdfc70f8cfad3053aa3702d846e2cd2692563c22e202f55a1cbb2f6703c9189a999a43da2a0d88756092cb975c3da1e1e97e3c4839260ac7af096c1d8eef

  • C:\Windows\SysWOW64\omsecor.exe

    Filesize

    62KB

    MD5

    ca9b24f0608be810ef05327767166e11

    SHA1

    6f75bf0455c87f5f4b47e0fc9f88a0a31df41cd9

    SHA256

    70e37f50816270103b463383a4186543c2efbbf83433e9f5f6cf445e5eb4c552

    SHA512

    1c91b4994e39230edd265d8dd1e06485f4138d9b36d995e8f9dd07f445e1736552580cafc002c86c9b9c0fd4296000a7bc0d22f5c6ecc139d598c9b00286d10f