Overview

overview

7

Static

static

3

pBruter.exe

windows10-2004-x64

7

pBruter.exe

windows11-ltsc_2024-x64

7

creal.pyc

windows10-2004-x64

3

creal.pyc

windows11-ltsc_2024-x64

3

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 18:04

Sharing

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General

  • Target
    pBruter.exe
  • Size 18.5MB
  • Sample260809-wnvn2abl7t
  • SHA256 c29b32e52ea8477e434045454eab8bbce0293daf1184bc27a9c1631fcc18a62c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutionpersistenceprivilege_escalationspywarestealer

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 1 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation
  • Loads dropped DLL 45 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Looks up external IP address via web service 1 TTPs 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

    discovery
  • Discovers running processes 1 TTPs 1 IoCs

    Running process information can be used to identify security tools or plan follow-on actions.

    discovery
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

    discovery
  • 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 AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\pBruter.exe
    "C:\Users\Admin\AppData\Local\Temp\pBruter.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3320
    • C:\Users\Admin\AppData\Local\Temp\pBruter.exe
      "C:\Users\Admin\AppData\Local\Temp\pBruter.exe"
      2⤵
      • Creates a file in the Startup directory
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1552
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "tasklist"
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:2672
        • C:\Windows\system32\tasklist.exe
          tasklist
          4⤵
          • Discovers running processes
          • Suspicious use of AdjustPrivilegeToken
          PID:1424

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        81d243bd2c585b0f4821__mypyc.cp314-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\81d243bd2c585b0f4821__mypyc.cp314-win_amd64.pyd
        • Size 191KB
        • SHA256 f63901977f642fd25e1f8f93b96af3b5fc4c63888925ab192abca3e33564f30b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _raw_cbc.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\Crypto\Cipher\_raw_cbc.pyd
        • Size 22KB
        • SHA256 cb3ce4f65c9e18be6cbb504d79b594b51f38916e390dad73de4177fe88ce9c37
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _raw_cfb.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\Crypto\Cipher\_raw_cfb.pyd
        • Size 23KB
        • SHA256 6ca8711c8095bbc475d84f81fc8dfff7cd722ffe98e0c5430631ae067913a11f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _raw_ctr.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\Crypto\Cipher\_raw_ctr.pyd
        • Size 25KB
        • SHA256 ddf0b165c1c4eff98c4ac11e08c7beadcdd8cc76f495980a21df85ba4368762a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _raw_ecb.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\Crypto\Cipher\_raw_ecb.pyd
        • Size 21KB
        • SHA256 55cf117455aa2059367d89e508f5e2ad459545f38d01e8e7b7b0484897408980
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _raw_ofb.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\Crypto\Cipher\_raw_ofb.pyd
        • Size 22KB
        • SHA256 cdff737d7239fe4f39d76683d931c970a8550c27c3f7162574f2573aee755952
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _strxor.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\Crypto\Util\_strxor.pyd
        • Size 21KB
        • SHA256 ee59933eba41bca29b66af9421ba53ffc90223ac88ccd35056503af52a2813fe
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\VCRUNTIME140.dll
        • Size 117KB
        • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VCRUNTIME140_1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\VCRUNTIME140_1.dll
        • Size 48KB
        • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_bz2.pyd
        • Size 85KB
        • SHA256 a4be36fffeefa8b24c1234d548da8f05558aba53c2ea7d1d2614776eaad8fbf4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _cffi_backend.cp314-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_cffi_backend.cp314-win_amd64.pyd
        • Size 177KB
        • SHA256 9e99b2184c60f21a88cafc374386ded3559e8694ed7cf111f2869e066d303334
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ctypes.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_ctypes.pyd
        • Size 139KB
        • SHA256 f8a9f7831e81b2bfba12456e589f8198114f24986bd527ac231a844565afcddb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _hashlib.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_hashlib.pyd
        • Size 67KB
        • SHA256 d4524b261f09806a828c62fc97e8517328b23d65ab87d20706a4bafd86bbf345
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_lzma.pyd
        • Size 157KB
        • SHA256 f7ad11fbbb7aeaf7b6566a532a3243e3ae5f92bac480dbe5c2ef300fe2c1dabe
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _queue.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_queue.pyd
        • Size 35KB
        • SHA256 cb529f77bc4665dfa3b66fae3d00ab84de1e9618d0cb94900efbf28527623c0f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _socket.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_socket.pyd
        • Size 85KB
        • SHA256 ff3e97cd11bdc68798e5b3dcd5295d1efba179b7344142d50d066bbf1c2d79cd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _sqlite3.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_sqlite3.pyd
        • Size 129KB
        • SHA256 c6d7bcea0084bcfa3c487bd7040350ee7c77f4108ce74b964f760133b2a7a6b2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ssl.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_ssl.pyd
        • Size 180KB
        • SHA256 43e60bbdff2fe41701f39fa25ea6a8251a2b7623ff18f980a209a451eb5e648f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _wmi.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_wmi.pyd
        • Size 39KB
        • SHA256 5a7f3444f1c2f85fb5573bc330c1aea2c583912bb6f948ff81f8fd89a30e67be
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _zstd.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_zstd.pyd
        • Size 491KB
        • SHA256 536a3b521a3c42d2827ece0ccfbe40b83a2fd96a0f5496cd60b943b10e1266d4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        base_library.zip
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\base_library.zip
        • Size 1.3MB
        • SHA256 6982f569f28046c1c676522bd5a1011fcf1a8034d2c471ea28634e20f85d1d92
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        cd.cp314-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\charset_normalizer\cd.cp314-win_amd64.pyd
        • Size 10KB
        • SHA256 300e91a8881711df1764f85b58e6fa15278c79375f12b12c7f82e93e51314ab9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        md.cp314-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\charset_normalizer\md.cp314-win_amd64.pyd
        • Size 10KB
        • SHA256 75e9fc4ade19f5ca47750c2bb6b74004c58414a08ab3387fde4742bb0d0a3b9b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libcrypto-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 e03dd02fdcfb791981c9962827cfcf495f2a47a514c1526efb57f847a9df514a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libffi-8.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libssl-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\libssl-3.dll
        • Size 776KB
        • SHA256 1e4bc0638682bfcbb36f4465d6a2e9944d917a60f05ecc8ddf9e96847e05e13f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\python3.dll
        • Size 72KB
        • SHA256 be1017ca4ca8ff837efbb343d5c8f739bd67bd1c43fb41068a539b19357c0213
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python314.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\python314.dll
        • Size 6.4MB
        • SHA256 1ac15e2224581fc678bbd17728b9aa538d47b891b72c76499ef07e54cd74f151
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        select.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\select.pyd
        • Size 32KB
        • SHA256 05734bd352ce60c944d474aa62468cc5eebf400097f1d9d0c453d37aed26fcca
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Lorem ipsum.txt
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
        • Size 1KB
        • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        sqlite3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\sqlite3.dll
        • Size 1.5MB
        • SHA256 153883edf04717624437cd092adb2b72015be3984e03d25cf5a1823b0f764ac7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ucrtbase.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\ucrtbase.dll
        • Size 1.3MB
        • SHA256 2e5fb14b7bf8540278f3614a12f0226e56a7cc9e64b81cbd976c6fcf2f71cbfb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        unicodedata.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\unicodedata.pyd
        • Size 740KB
        • SHA256 4445b894f836e89a8b9fdcc88b5e59fbc76aca805baaf40aeb69e869978d4e6d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download