Overview

overview

7

Static

static

3

NexusCode.exe

windows10-2004-x64

7

NexusCode.exe

windows11-ltsc_2024-x64

7

NexusCode_...es.pyc

windows10-2004-x64

3

NexusCode_...es.pyc

windows11-ltsc_2024-x64

3

Analysis

  • max time kernel
    150s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 17:25

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General

  • Target
    NexusCode.exe
  • Size 13.5MB
  • Sample261002-vzshdatv2j
  • SHA256 291352cc13334cf825d8c089bec92e393626adcbcb07f0d1ba36f6c7964df834
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 15 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NexusCode.exe
    "C:\Users\Admin\AppData\Local\Temp\NexusCode.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5396
    • C:\Users\Admin\AppData\Local\Temp\NexusCode.exe
      "C:\Users\Admin\AppData\Local\Temp\NexusCode.exe"
      2⤵
      • Loads dropped DLL
      PID:4552

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\VCRUNTIME140.dll
        • Size 174KB
        • SHA256 d1f4225df2cd877dbf130d5668a021dce3f94118455ff5ec952061c30afc9ce7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\_bz2.pyd
        • Size 85KB
        • SHA256 b02f580daa0b390b2228d2a8186ef119be658c89cc64d0bd909550786ed993f2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _hashlib.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\_hashlib.pyd
        • Size 67KB
        • SHA256 5dee7b9fff3e6d0abe20601b9e62f3a14cd048167ee0b80781131dc81dec9469
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\_lzma.pyd
        • Size 157KB
        • SHA256 9099ef451fe61d8feef9e02894902b88fdc8ee404e3f8b7412b150878c973803
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _sqlite3.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\_sqlite3.pyd
        • Size 130KB
        • SHA256 e69caeadb409777bce26f78622653558bbb86f08479b412399eaa0e6fd1e44f1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _tkinter.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\_tkinter.pyd
        • Size 69KB
        • SHA256 36675f9038cc1f1fea08b68ef38c5da94b41efbcd3a421421198f49f01afd8d0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _zstd.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\_zstd.pyd
        • Size 491KB
        • SHA256 526d977236cc63895902977f216bf3ca93a4233489240656b295eafb6f518d07
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        base_library.zip
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\base_library.zip
        • Size 1.3MB
        • SHA256 b36322349f734efbc6171efe672e1f035cd45522f8e8033c86596d14781c7cb0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libcrypto-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\libcrypto-3.dll
        • Size 5.7MB
        • SHA256 75495fe0e079ab00d49be740d3c710a0b94e3f74f9648cb7cc9f768fc7f52319
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libtommath.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\libtommath.dll
        • Size 93KB
        • SHA256 aaea8a20db7a7a96d4bef74ad724c4a02595a9c47659f6cbd6f145af0c97aa78
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python314.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\python314.dll
        • Size 6.5MB
        • SHA256 854fe7549eb4b2ac478935a38ae2ca1b774c6fdc3d87f0263fbd697ff86d7149
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        sqlite3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\sqlite3.dll
        • Size 1.5MB
        • SHA256 5c47df970d2e8cc41239754ff167056fcecb1089f876736e51dab5d89f980300
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        tcl90.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\tcl90.dll
        • Size 3.2MB
        • SHA256 4ea18c5f4f977b827c5d6e3894328105a4c2838d3f3f927b33f96578daa15271
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        tcl9tk90.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\tcl9tk90.dll
        • Size 2.1MB
        • SHA256 6a480fc83fba6e6a5ccc5979ba00313a1ac1d2a987cc764c4f5982895b18b00c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ucrtbase.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\ucrtbase.dll
        • Size 964KB
        • SHA256 9f2ed1c609d6d5c4c5c1eab4da56da240bceb348ae98cdacf985dabf84376e1b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        zlib1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000015142\zlib1.dll
        • Size 114KB
        • SHA256 241c35ccfd3b9fba5ea5ce9c9a3d6f532df10cc7236c985a1570a01c3cb714bb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download