Overview

overview

8

Static

static

3

blocker.exe

windows10-2004-x64

7

blocker.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    898s
  • max time network
    439s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/09/2026, 16:24

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General

  • Target
    blocker.exe
  • Size 7.1MB
  • Sample260913-twstasstdt
  • SHA256 f3e5c1db3bf6e7f9eaa431c25c3bc3b9aba2520689dbd93644aa436eea571669
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 6 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\blocker.exe
    "C:\Users\Admin\AppData\Local\Temp\blocker.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1092
    • C:\Users\Admin\AppData\Local\Temp\blocker.exe
      "C:\Users\Admin\AppData\Local\Temp\blocker.exe"
      2⤵
      • Loads dropped DLL
      PID:1916

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\VCRUNTIME140.dll
        • Size 174KB
        • SHA256 d1f4225df2cd877dbf130d5668a021dce3f94118455ff5ec952061c30afc9ce7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\_bz2.pyd
        • Size 84KB
        • SHA256 261545bd24f15a783fc0c82568b766a4ab569dde14507a81701cccf5293e6e54
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ctypes.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\_ctypes.pyd
        • Size 131KB
        • SHA256 9d6dccb4cd84a44a107f9b06b91c0a44e85766d9bf4debb6abbde8fda7494c2c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _decimal.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\_decimal.pyd
        • Size 280KB
        • SHA256 1e6a5707163d3c103e0eb4695eefedbea4b855fb227c61cc265b168970d6c6f0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _hashlib.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\_hashlib.pyd
        • Size 67KB
        • SHA256 79a26289aef0d92545a082507c7021f10e219621d137cb726c4d0fbbfd4b46ae
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\_lzma.pyd
        • Size 155KB
        • SHA256 ee224aacf5cf9c9974a1b842aac8d89d5d9b7eeebbf4d76619ae0ce4da8ecd96
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _socket.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\_socket.pyd
        • Size 84KB
        • SHA256 ccbd0f83df3784da08147b8e8765e28c978de28b5c0eddcfba5567b59d43fef9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        base_library.zip
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\base_library.zip
        • Size 1.3MB
        • SHA256 fc7c832163f74bc6afc33d93a80ab324506cefc4275d2cab278dc8c22b5676dd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libcrypto-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 09499e186cf0e434ffa17ad153aa9a66d6048c54a2c03b823e2a06c49d9affe4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libffi-8.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python313.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\python313.dll
        • Size 5.9MB
        • SHA256 e820bf024efd2b56bb2b82791e6b6ddc7303f070f8e72cba7637482a8a906238
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        select.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\select.pyd
        • Size 32KB
        • SHA256 024f955349fe46cf1bb2c22c6b57fcf38cf5755d46166fbf63e7e5b92433b111
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        unicodedata.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000004442\unicodedata.pyd
        • Size 696KB
        • SHA256 111e0fdfeef9887c04f6ebf1972ce1ccbec55b226012e4a288c2d4a0b17b216b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download