Overview

overview

7

Static

static

3

zx_dev_tok...or.exe

windows10-2004-x64

7

zx_dev_tok...or.exe

windows11-ltsc_2024-x64

7

Analysis

  • geolocation tags

    asiadelhiinindia
  • max time kernel
    300s
  • max time network
    307s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-fr
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-frlocale:fr-fros:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 17:37

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General

  • Target
    zx_dev_token_generator.exe
  • Size 40.1MB
  • Sample260728-v7ftjsdp8w
  • SHA256 a0a5097fea347c20d4ed73c0f028b4447df2e4c2622c1f22455f555a97b0c4a9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
execution

Malware Config

Signatures

  • Loads dropped DLL 20 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\zx_dev_token_generator.exe
    "C:\Users\Admin\AppData\Local\Temp\zx_dev_token_generator.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5324
    • C:\Users\Admin\AppData\Local\Temp\zx_dev_token_generator.exe
      C:\Users\Admin\AppData\Local\Temp\zx_dev_token_generator.exe
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:4744
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c cls
        3⤵
        • Executes a command shell one-liner
        PID:5416

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        81d243bd2c585b0f4821__mypyc.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\81d243bd2c585b0f4821__mypyc.pyd
        • Size 201KB
        • SHA256 967fcfd8d914e77798851d3230a4d5e4033bb72afbdccac0ad965dd56e8591b8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _brotli.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_brotli.pyd
        • Size 836KB
        • SHA256 06fb0d9d73fe3ba17a06293f7294d409a0d2db8228f580389039a0837b141b5e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_bz2.pyd
        • Size 82KB
        • SHA256 00b8ca9a338d2b47285c9e56d6d893db2a999b47216756f18439997fb80a56e3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ctypes.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_ctypes.pyd
        • Size 121KB
        • SHA256 c148292328f0aab7863af82f54f613961e7cb95b7215f7a81cafaf45bd4c42b7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _hashlib.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_hashlib.pyd
        • Size 63KB
        • SHA256 87dd0c858620287454fd6d31d52b6a48eddbb2a08e09e8b2d9fdb0b92200d766
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_lzma.pyd
        • Size 155KB
        • SHA256 f5e01b516c2c23035f7703e23569dec26c5616c05a929b2580ae474a5c6722c5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _queue.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_queue.pyd
        • Size 31KB
        • SHA256 3f8e7e6aa13b417acc78b63434fb1144e6319a010a9fc376c54d6e69b638fe4c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _socket.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_socket.pyd
        • Size 77KB
        • SHA256 a19e3c7c03ef1b5625790b1c9c42594909311ab6df540fbf43c6aa93300ab166
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ssl.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_ssl.pyd
        • Size 174KB
        • SHA256 ba5388d6a6557d431e086734a3323621dc447f63ba299b0a815e5837cf869678
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libcrypto-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libssl-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\libssl-3.dll
        • Size 768KB
        • SHA256 2e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        select.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\select.pyd
        • Size 29KB
        • SHA256 bae0974390945520eb99ab32486c6a964691f8f4a028ac408d98fa8fb0db7d90
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        unicodedata.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\unicodedata.pyd
        • Size 1.1MB
        • SHA256 37c68617fa02a2cadced17ef724e2d450ef12a8a37215da789a4679fde1c5c02
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_5324_134297338836785980\VCRUNTIME140.dll
        • Size 116KB
        • SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        cd.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_5324_134297338836785980\charset_normalizer\cd.pyd
        • Size 10KB
        • SHA256 3042bc177c9937b1076d5cf2f4525a51eac4a63e4a253b0b4cb3eb4a92443cee
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        md.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_5324_134297338836785980\charset_normalizer\md.pyd
        • Size 10KB
        • SHA256 78159ba0db38594d82e96e239217227fc06a7c553ba1c79521b0477140ba5474
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libffi-8.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_5324_134297338836785980\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python311.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_5324_134297338836785980\python311.dll
        • Size 5.5MB
        • SHA256 0817a2a657a24c0d5fbb60df56960f42fc66b3039d522ec952dab83e2d869364
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        zx_dev_token_generator.dll
        • Path C:\Users\Admin\AppData\Local\Temp\onefile_5324_134297338836785980\zx_dev_token_generator.dll
        • Size 16.4MB
        • SHA256 1fd3caa145e5ff9cb54a87acb342f002a04ca26ef2cbb87549e785a7d92e9179
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4744-65-0x00007FFF91DA0000-0x00007FFF92E44000-memory.dmp
        Download

        memory/4744-64-0x00007FF7369C0000-0x00007FF739213000-memory.dmp
        Download

        memory/5324-63-0x00007FF7369C0000-0x00007FF739213000-memory.dmp
        Download