neconyd | eea2dc8ffb7ae1e66174b9b2db0c98fe5a5f0c8c773c783cb4cafc2ad94d0571

Analysis

max time kernel
142s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 06:36

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General

Target
eea2dc8ffb7ae1e66174b9b2db0c98fe5a5f0c8c773c783cb4cafc2ad94d0571.exe
Size 92KB
Sample240612-hdadfsshnf
SHA256 eea2dc8ffb7ae1e66174b9b2db0c98fe5a5f0c8c773c783cb4cafc2ad94d0571
MD5 0aab120043044ceb300dd022a97c0efe
SHA1 7e79dd7addbba9bc1bbdf300318ecfd8ff1db814
SHA512 de29eb7d73e2ef16859d5484b23cf8783d3a8735d05127b6f185971b413ceeff961ccde1b2a524ec167e3ff94a363c25be9fe0454c213e7f9692177d9ffeb566
SSDEEP 1536:Bd9dseIOcEE3bIvYvZEyF4EEOF6N4yS+AQmZTl/5:xdseIO/EZEyFjEOFqTiQm5l/5
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

neconyd trojan

Malware Config

Extracted

Family

neconyd

http://ow5dirasuek.com/
http://mkkuei4kdsz.com/
http://lousta.net/

Signatures

Neconyd
Neconyd is a trojan written in C++.
trojan neconyd

Executes dropped EXE 3 IoCs

pid	Process
4912	omsecor.exe
4144	omsecor.exe
1020	omsecor.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\omsecor.exe	omsecor.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2828 wrote to memory of 4912	2828	eea2dc8ffb7ae1e66174b9b2db0c98fe5a5f0c8c773c783cb4cafc2ad94d0571.exe	82
PID 2828 wrote to memory of 4912	2828	eea2dc8ffb7ae1e66174b9b2db0c98fe5a5f0c8c773c783cb4cafc2ad94d0571.exe	82
PID 2828 wrote to memory of 4912	2828	eea2dc8ffb7ae1e66174b9b2db0c98fe5a5f0c8c773c783cb4cafc2ad94d0571.exe	82
PID 4912 wrote to memory of 4144	4912	omsecor.exe	94
PID 4912 wrote to memory of 4144	4912	omsecor.exe	94
PID 4912 wrote to memory of 4144	4912	omsecor.exe	94
PID 4144 wrote to memory of 1020	4144	omsecor.exe	95
PID 4144 wrote to memory of 1020	4144	omsecor.exe	95
PID 4144 wrote to memory of 1020	4144	omsecor.exe	95

C:\Users\Admin\AppData\Local\Temp\eea2dc8ffb7ae1e66174b9b2db0c98fe5a5f0c8c773c783cb4cafc2ad94d0571.exe
"C:\Users\Admin\AppData\Local\Temp\eea2dc8ffb7ae1e66174b9b2db0c98fe5a5f0c8c773c783cb4cafc2ad94d0571.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2828
- 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:4912
- - C:\Windows\SysWOW64\omsecor.exe
    C:\Windows\System32\omsecor.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:4144
  - - C:\Users\Admin\AppData\Roaming\omsecor.exe
      C:\Users\Admin\AppData\Roaming\omsecor.exe
      4⤵
      Executes dropped EXE
      PID:1020

Network

MITRE ATT&CK Matrix

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Downloads

omsecor.exe

Path C:\Users\Admin\AppData\Roaming\omsecor.exe
Size 92KB
SHA256 1159f8894350e735e75a69255e284f09257e3690a424e1d513273dc1d31ce3e8
MD5 4156a46c237900853691b1cfc3ab58cd
SHA1 9ecea5feaac044f221e9e3d954c680d11a69cd59
SHA512 db420d2e61326a4a42d2378439297c142fdf014955746b2002535b894f3e519db913a1a5c8e59f741aca7e8902e01c6c7121e363f8d473f8c2b4d41c89b6c872
SSDEEP 1536:Ad9dseIOcEE3bIvYvZEyF4EEOF6N4yS+AQmZTl/5:gdseIO/EZEyFjEOFqTiQm5l/5
MD5 SHA1 SHA512 SSDEEP

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omsecor.exe

Path C:\Users\Admin\AppData\Roaming\omsecor.exe
Size 92KB
SHA256 9e060c03ee30f8cc4e5c0a67f772d992349b3f9113a599983f623fe6811eb627
MD5 9048bd94c55901e77070f475f417fdaf
SHA1 1d6d2d1cc51ee19afd157b0741e25e0ab79c852b
SHA512 9f1beb8974dfd3f2e0ba1f1cc05d7779ab31f861f7610634edade75cedc727331e9c55a4ef81ca2fc2bdb0633c6a62e1a291761269037280122600dfd52bf7be
SSDEEP 1536:Vd9dseIOcEE3bIvYvZEyF4EEOF6N4yS+AQmZTl/5:ddseIO/EZEyFjEOFqTiQm5l/5
MD5 SHA1 SHA512 SSDEEP

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omsecor.exe

Path C:\Windows\SysWOW64\omsecor.exe
Size 92KB
SHA256 6a951637b1fd8bd4ffe42fc82dab63d632f0d02b3abb38e7052354eb85b6b326
MD5 f2f7ba9b118f8ea0a7ec8e10c648d849
SHA1 83d997b235982d2d64aadca21744bd3fb1a2b892
SHA512 280df3619705a97e2223e56160ec659135887184746919682c0c8ec5dc373838f3774f638e477d83f86ce9e1a23e7af2d40b625cbd65eee47d41e3e43d9ca586
SSDEEP 1536:kd9dseIOcEE3bIvYvZEyF4EEOF6N4yS+AQmZTl/5:cdseIO/EZEyFjEOFqTiQm5l/5
MD5 SHA1 SHA512 SSDEEP

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memory/1020-18-0x0000000000400000-0x000000000042B000-memory.dmp

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memory/1020-20-0x0000000000400000-0x000000000042B000-memory.dmp

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memory/2828-1-0x0000000000400000-0x000000000042B000-memory.dmp

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memory/2828-5-0x0000000000400000-0x000000000042B000-memory.dmp

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memory/4144-13-0x0000000000400000-0x000000000042B000-memory.dmp

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memory/4144-17-0x0000000000400000-0x000000000042B000-memory.dmp

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memory/4912-6-0x0000000000400000-0x000000000042B000-memory.dmp

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memory/4912-7-0x0000000000400000-0x000000000042B000-memory.dmp

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memory/4912-12-0x0000000000400000-0x000000000042B000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads