Overview

overview

7

Static

static

3

s.exe

windows7-x64

7

s.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    91s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/06/2024, 21:51

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    s.exe
  • Size 10.3MB
  • Sample240607-1qfecaec25
  • SHA256 f08d25b097431dd3e5dcb3b0a0807c238c553238c493e199c7bb20c3babe5031
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 27 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 6 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\s.exe
    "C:\Users\Admin\AppData\Local\Temp\s.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2308
    • C:\Users\Admin\AppData\Local\Temp\s.exe
      "C:\Users\Admin\AppData\Local\Temp\s.exe"
      2⤵
      • Loads dropped DLL
      PID:2116

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\VCRUNTIME140.dll
        • Size 116KB
        • SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        VCRUNTIME140_1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\VCRUNTIME140_1.dll
        • Size 48KB
        • SHA256 a113f192195f245f17389e6ecbed8005990bcb2476ddad33f7c4c6c86327afe5
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _asyncio.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_asyncio.pyd
        • Size 69KB
        • SHA256 5bebeb765ab9ef045bc5515166360d6f53890d3ad6fc360c20222d61841410b6
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_bz2.pyd
        • Size 83KB
        • SHA256 3ed0e5058d370fb14aa5469d81f96c5685559c054917c7280dd4125f21d25f62
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _ctypes.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_ctypes.pyd
        • Size 122KB
        • SHA256 74e0e8384f6c2503215f4cf64c92efe7257f1aec44f72d67ad37dc8ba2530bc1
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _decimal.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_decimal.pyd
        • Size 251KB
        • SHA256 b8221d1c9e2c892dd6227a6042d1e49200cd5cb82adbd998e4a77f4ee0e9abf1
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _hashlib.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_hashlib.pyd
        • Size 64KB
        • SHA256 fd77a5756a17ec0788989f73222b0e7334dd4494b8c8647b43fe554cf3cfb354
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_lzma.pyd
        • Size 156KB
        • SHA256 7bf9ff61babebd90c499a8ed9b62141f947f90d87e0bbd41a12e99d20e06954a
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _multiprocessing.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_multiprocessing.pyd
        • Size 34KB
        • SHA256 3c34031b464e7881d8f9d182f7387a86b883581fd020280ec56c1e3ec6f4cc2d
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _overlapped.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_overlapped.pyd
        • Size 54KB
        • SHA256 d5f89859609371393d379b5ffd98e5b552078050e8b02a8e2900fa9b4ee8ff91
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _queue.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_queue.pyd
        • Size 31KB
        • SHA256 dbdabb5fe0ccbc8b951a2c6ec033551836b072cab756aaa56b6f22730080d173
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _socket.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_socket.pyd
        • Size 81KB
        • SHA256 b102522c23dac2332511eb3502466caf842d6bcd092fbc276b7b55e9cc01b085
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _ssl.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_ssl.pyd
        • Size 174KB
        • SHA256 a5d361707f7a2a2d726b20770e8a6fc25d753be30bcbcbbb683ffee7959557c2
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _uuid.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_uuid.pyd
        • Size 25KB
        • SHA256 acbf831004fb8b8d5340fe5debd9814c49bd282dd765c78faeb6bb5116288c78
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _wmi.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\_wmi.pyd
        • Size 36KB
        • SHA256 752fb80edb51f45d3cc1c046f3b007802432b91aef400c985640d6b276a67c12
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _helpers.cp312-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\aiohttp\_helpers.cp312-win_amd64.pyd
        • Size 54KB
        • SHA256 1fdae029896a54522f75291d2ce84a6b296bb0264ea8f2d2b9a46fbec16fee1e
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _http_parser.cp312-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\aiohttp\_http_parser.cp312-win_amd64.pyd
        • Size 256KB
        • SHA256 cd5463f593c4f0bb9fced6a868c449f237e2fba1a1cc8224b288c39674ce2bea
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _http_writer.cp312-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\aiohttp\_http_writer.cp312-win_amd64.pyd
        • Size 49KB
        • SHA256 ee33769db55edd1c1081c97914559e4629446fd688b6de676eb12ad63c3ed48c
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _websocket.cp312-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\aiohttp\_websocket.cp312-win_amd64.pyd
        • Size 36KB
        • SHA256 b96f6d3509f8420020c21e5448617ace540454585f1f3ac0f0f82f46d40ecd18
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        base_library.zip
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\base_library.zip
        • Size 1.3MB
        • SHA256 c611943f0aeb3292d049437cb03500cc2f8d12f23faf55e644bca82f43679bc0
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _frozenlist.cp312-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\frozenlist\_frozenlist.cp312-win_amd64.pyd
        • Size 84KB
        • SHA256 886375bc6f0ff2bbd1e8280f8f1cb29c93f94b8e25b5076043cd796654c3a193
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        libcrypto-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        libffi-8.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        libssl-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\libssl-3.dll
        • Size 768KB
        • SHA256 2e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _multidict.cp312-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\multidict\_multidict.cp312-win_amd64.pyd
        • Size 45KB
        • SHA256 1ef9e6eaff88cdcc0a32346b7b266a0e1d19716ecac07f16a189a7057ce971f9
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        pyexpat.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\pyexpat.pyd
        • Size 197KB
        • SHA256 efd6099b1a6efdadd988d08dce0d8a34bd838106238250bccd201dc7dcd9387f
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        python312.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\python312.dll
        • Size 6.6MB
        • SHA256 21700f0bad5769a1b61ea408dc0a140ffd0a356a774c6eb0cc70e574b929d2e2
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        select.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\select.pyd
        • Size 30KB
        • SHA256 411d6f538bdbaf60f1a1798fa8aa7ed3a4e8fcc99c9f9f10d21270d2f3742019
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        unicodedata.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\unicodedata.pyd
        • Size 1.1MB
        • SHA256 bc2cf23b7b7491edcf03103b78dbaf42afd84a60ea71e764af9a1ddd0fe84268
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        _quoting_c.cp312-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23082\yarl\_quoting_c.cp312-win_amd64.pyd
        • Size 94KB
        • SHA256 f306e375e186c011585dea2bc875530fb7d734861db388764a2aa307b1b68df3
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download