Analysis

  • max time kernel
    145s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    08-06-2024 17:56

General

  • Target

    ba51236c8275381184f6b5ce9d12b2a0_NeikiAnalytics.exe

  • Size

    62KB

  • MD5

    ba51236c8275381184f6b5ce9d12b2a0

  • SHA1

    4225ca6d52691dbfdb57e912f27285eeb317b119

  • SHA256

    0c70d62cd2654a43658996256837348398a069b8659cf948c61d35e6fb528ac1

  • SHA512

    4e0992c79938812aa44970f6c3129862c58732a0d7e1b875ff41df1e73b0c7b5cd8bd52d7d654e8dd26a42a2cbf6da523fa3fc39381d56ccc6464e99261082a8

  • SSDEEP

    768:eMEIvFGvZEr8LFK0ic46N47eSdYAHwmZQp6JXXlaa5uA:ebIvYvZEyFKF6N4yS+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\ba51236c8275381184f6b5ce9d12b2a0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\ba51236c8275381184f6b5ce9d12b2a0_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2992
    • 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:868
      • C:\Windows\SysWOW64\omsecor.exe
        C:\Windows\System32\omsecor.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:1236
        • C:\Users\Admin\AppData\Roaming\omsecor.exe
          C:\Users\Admin\AppData\Roaming\omsecor.exe
          4⤵
          • Executes dropped EXE
          PID:1632

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

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

    62KB

    MD5

    268ff048ffbf43ca4a3d41bb3717fce5

    SHA1

    3c727af3d87e53e9ac24928f72efa037af0422cc

    SHA256

    5cfcf4448082759856c25156dc96c9499e7cdefecc03f63da74fc7a69d1afdbb

    SHA512

    4ecbc3296c4c8e43af27657e81ed04b9962d1063d236aa3f4be6714a6f651badf87fb6f2aeefe6cbca330b7d5f4a830d2f83a93cded4c1aaa9b4512a64e7d91c

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

    62KB

    MD5

    6c4ff9c1343d370ebf194d89b8d08ac0

    SHA1

    0de5d9c0d2dab214aff4164bccef65f5a17ecad1

    SHA256

    7ecc18f51625c6aeb2dfdf0bb9b9338f3aa5686f1f59835c3de19b7daf270949

    SHA512

    02ba6c4a5a230ce14e47fb3a4e2a567b81962c8fcd487a947b3d0ed1419d8d0d954bcb4decde89f58c614207f16838a5f10dcfcbdf15f967e24372d5796d521c

  • \Windows\SysWOW64\omsecor.exe
    Filesize

    62KB

    MD5

    09cc9d9860dd132ebd2a44ef0a1fa6d2

    SHA1

    5eda9d70c7ed75a1acc847be9b8ee66d2dc66cde

    SHA256

    4ad7ca2cd9d36dc5f79be60ea0bdb28bbe21cf9805a2a5d9c36cb82336aa23c2

    SHA512

    98c63a7eb79cb6f89a31793abc1deeb15b0306416ae9dc1d592885694cc44c9316f6b73426c342be037d78fa026bd863174a93878285d2ab25c4d8d9d405becd