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Analysis

  • max time kernel
    114s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    25/01/2025, 11:58

General

  • Target

    262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe

  • Size

    316KB

  • MD5

    4cc677a041a0463a18c8d5fab82b8608

  • SHA1

    30c556ae334d990507fdaebc5fbc14ce779d084c

  • SHA256

    262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd

  • SHA512

    17710740dec47691450e2cbfbaa35a9b67552cbdb3cb64dede9b855fa6b2a71ec1db9e58385aff285df0d9b6d152ccd17a4fa1a622800a6c0fb7843cc31a500d

  • SSDEEP

    1536:G4d9dseIOc+93bIvYvZEyF4EEOF6N4yS+AQmZUnOHBRzUJ:GIdseIO+EZEyFjEOFqTiQmKnOHjzUJ

Malware Config

Extracted

Family

neconyd

C2

http://ow5dirasuek.com/

http://mkkuei4kdsz.com/

http://lousta.net/

Signatures

  • Neconyd

    Neconyd is a trojan written in C++.

  • Neconyd family
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe
    "C:\Users\Admin\AppData\Local\Temp\262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2296
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 36
      2⤵
      • Program crash
      PID:1968

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2296-1-0x0000000000400000-0x000000000044F000-memory.dmp

    Filesize

    316KB