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Analysis

  • max time kernel
    145s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-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
  • Loads dropped DLL 6 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\19be287e4d2fba32fb8ac6f00b436730_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\19be287e4d2fba32fb8ac6f00b436730_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2036
    • C:\Users\Admin\AppData\Roaming\omsecor.exe
      C:\Users\Admin\AppData\Roaming\omsecor.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:2940
      • C:\Windows\SysWOW64\omsecor.exe
        C:\Windows\System32\omsecor.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:1968
        • C:\Users\Admin\AppData\Roaming\omsecor.exe
          C:\Users\Admin\AppData\Roaming\omsecor.exe
          4⤵
          • Executes dropped EXE
          PID:1904

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

    Filesize

    62KB

    MD5

    d0cebd688a2a2fb17875e7b9a17c6d80

    SHA1

    d04721b9c7d3c86fb67a0bb7ce1e6b68898b232b

    SHA256

    62f0e24e5e3c529caba1635df8561bbec5c7a6cf2455e0cc9aefe2acc0ca4ec9

    SHA512

    a9a4cdfc70f8cfad3053aa3702d846e2cd2692563c22e202f55a1cbb2f6703c9189a999a43da2a0d88756092cb975c3da1e1e97e3c4839260ac7af096c1d8eef

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

    Filesize

    62KB

    MD5

    762317990f751ee56137f7f901381c26

    SHA1

    036a56d7312d80a865ae3eab9445f738e0b383fe

    SHA256

    866ed566a7ee09131c5921521c22677efdcaf9078ef3d3a78fa2b1b8b864edce

    SHA512

    27283806504031f37bfb8a1a3e8553ff09b0745b0b70d6ed39c7b931e3d40f13033389fa0ef877b4633bc594b1773bfbd5465c95beb712d9b4c258d91c01804f

  • \Windows\SysWOW64\omsecor.exe

    Filesize

    62KB

    MD5

    ef6bb00684e38dfcc8ea9faec615a85a

    SHA1

    37db3be228546fa3f726f01faf7237813883ec77

    SHA256

    940f1e6fc7d67b04ccd9c8bf080175a9a561dda873e9bc2fa33572c7007eb607

    SHA512

    a4cfcb312b3a20ad8b8132871a787a82d76cc8b57298e45dbf67aeefaa5c59d6a57498c4c3cdbf118a14278ef6c7676e2b7de8191e9e76432fa5bd7ba3207521