Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    145s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    27/05/2024, 20:35

General

  • Target

    18e654b9e79a3185fa2288dfc4f9f090NeikiAnalytics.exe

  • Size

    89KB

  • MD5

    18e654b9e79a3185fa2288dfc4f9f090

  • SHA1

    057a40424cd41a1698f89d2364cb3df714431f85

  • SHA256

    a7d2fa2ac464cada905a951fbf287de9e8fc8253a7cdcc44390ba520da565e89

  • SHA512

    ba96395c93fc429b773ad557c9c04063b427380731765a7a1ee7453be38fe7a4e050a5d05a9b567ea92c3e573df592c96d337e96e0235a4ce8dc505d11f96159

  • SSDEEP

    768:fMEIvFGvZEr8LFK0ic46N47eSdYAHwmZGp6JXXlaa5uA:fbIvYvZEyFKF6N4yS+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\18e654b9e79a3185fa2288dfc4f9f090NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\18e654b9e79a3185fa2288dfc4f9f090NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2180
    • 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:2384
      • C:\Windows\SysWOW64\omsecor.exe
        C:\Windows\System32\omsecor.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:1700
        • C:\Users\Admin\AppData\Roaming\omsecor.exe
          C:\Users\Admin\AppData\Roaming\omsecor.exe
          4⤵
          • Executes dropped EXE
          PID:316

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    89KB

    MD5

    e99f3a778977b90d70ab4273ed60c751

    SHA1

    7dad76fc9cc3624aada8d885a35d87c951ab598b

    SHA256

    da216a52ffd7aef1e7359965957796d791ff46d00b4258d0d900f98fed183155

    SHA512

    c5b92c5bdacc864455d31f9077498e9a20ca3f03acb9a6642f2087b45628d6079c5e4395bd9f113a1d14600174a4a90700d6d9b6e444de20d8b56e8fd2233890

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

    Filesize

    89KB

    MD5

    36daab2f45dc65c00a93042a6d50daa8

    SHA1

    83f8d2ecad21499cc2d9ae5f4e82167664793685

    SHA256

    8ab47d7ac3f99b7a6da9fb28c8d3848833150f5ea383801ef1492b3ac6d404c6

    SHA512

    95c85bd556951a61bf766d161b9d333c3d504cd87c98d3979eb051ea692e124c3e86aab6d000316fd449e54bbd46d3e10d9eaae3f80a7645fd45f0bba171716f

  • \Windows\SysWOW64\omsecor.exe

    Filesize

    89KB

    MD5

    10efc510c00d667d5c2622ae5360f4a9

    SHA1

    b2b481d6d59ab0e4e94af7122efabcb3b3472656

    SHA256

    694a87f0bae334e91dc3c39fa640b2b34c907f17cf46f73a3ba4a2dd7fe644da

    SHA512

    19c9b5948c99aea44179143bdd81e66674b231befdbcf337fc42c1d823b5e2444ad1f33f91cb6adfc8bf5d2b9a12696f0779c3a21b2afb055cd52048bbaf014f