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Analysis

  • max time kernel
    149s
  • 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
    17/05/2024, 02:45

General

  • Target

    8ebbd3d745f86b079c1fbb4a00f8c790_NeikiAnalytics.exe

  • Size

    84KB

  • MD5

    8ebbd3d745f86b079c1fbb4a00f8c790

  • SHA1

    408e3edc19e34b28fbe8bbf6e1eb0b69ebd2c4f6

  • SHA256

    f30a8d427c4c28190bcc32d49775ad9516e41245274a3595b4d3cd5dd0c885e6

  • SHA512

    ebafea98a99ea5aa6c8677398d4f3b8fa282a9091327514412b0bae6a67f4309fd4de0d5c4e32f5dfcbb898515fccfbef64e169b14c1ab010ebbd7ebc2cb90a7

  • SSDEEP

    768:RMEIvFGvZEr8LFK0ic46N47eSdYAHwmZGp6JXXlaa5uA:RbIvYvZEyFKF6N4yS+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 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8ebbd3d745f86b079c1fbb4a00f8c790_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\8ebbd3d745f86b079c1fbb4a00f8c790_NeikiAnalytics.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3032
    • 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:2576
      • C:\Windows\SysWOW64\omsecor.exe
        C:\Windows\System32\omsecor.exe
        3⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        PID:1836

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

    Filesize

    84KB

    MD5

    fc32a8fdcede9a83cdfc196acf719755

    SHA1

    ac69fa6d520a7e2a70617bbe9e10cc2e7dc54253

    SHA256

    03a77381491b6192a71211f21c0fca765c9278104efeb4d7fa38869a1b860024

    SHA512

    ff7ff082fcc9ecd76cb40f6c696216e2bb99cd88543f99dede01558fa2419367d388e6a81f2ca5fa9e13c90189db028a7e7031cd6d62523766c815466b0ec7ec

  • C:\Windows\SysWOW64\omsecor.exe

    Filesize

    84KB

    MD5

    4b1416ef5c900915587f397751260765

    SHA1

    096fc88e54e8b6d6bb92386643ac1ff83411779b

    SHA256

    92a5e7649bed9bd01c3761af82eae32f96b74aaceffbef67648c25ec7dd27b75

    SHA512

    b65ebf186042e719f0932da2416eba470a486970957330f9bfb5fc94fca7d7ad58388205cd44fadfe76cb03e72a3d59d65b1b3d88d9ff6a9318714428b3b887c