Overview

overview

7

Static

static

3

ransom.exe

windows10-ltsc_2021-x64

7

Analysis

  • user interaction
    yes
  • max time kernel
    328s
  • max time network
    324s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260130-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260130-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
  • submitted
    11/05/2026, 02:52

Sharing

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General

  • Target
    ransom.exe
  • Size 35.5MB
  • Sample260511-dc3amaaw6w
  • SHA256 8a65f6c1b884fad598a772a4aff98727f670bad420b066d29cee8ca621efab6e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 26 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ransom.exe
    "C:\Users\Admin\AppData\Local\Temp\ransom.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4436
    • C:\Users\Admin\AppData\Local\Temp\ransom.exe
      "C:\Users\Admin\AppData\Local\Temp\ransom.exe"
      2⤵
      • Loads dropped DLL
      PID:3508

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        81d243bd2c585b0f4821__mypyc.cp314-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\81d243bd2c585b0f4821__mypyc.cp314-win_amd64.pyd
        • Size 211KB
        • SHA256 ab64835b63093c31975df2692756c8008e7ec190e4aa86f15a713bcc62e1d432
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _imaging.cp314-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\PIL\_imaging.cp314-win_amd64.pyd
        • Size 2.5MB
        • SHA256 b4e06283c347910b5973bd5732159ea9eb26eda48e3eed183be2e3382db26597
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\VCRUNTIME140.dll
        • Size 117KB
        • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VCRUNTIME140_1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\VCRUNTIME140_1.dll
        • Size 48KB
        • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _asyncio.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_asyncio.pyd
        • Size 76KB
        • SHA256 13b374175108c266f4a5bdf907f990d0ccd5b486d0313856e08a60ba9bf856cf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_bz2.pyd
        • Size 85KB
        • SHA256 33641a8ad0403473d678c7435197d49550fc5185ba7979fb16ab80256b1f9072
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _cffi_backend.cp314-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_cffi_backend.cp314-win_amd64.pyd
        • Size 177KB
        • SHA256 58bbe1eb15f9ab8e9ea45715a8311e2366b360d910a4685448bdd728d5177a01
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ctypes.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_ctypes.pyd
        • Size 139KB
        • SHA256 79967d8614f735cc62b81649641fd8d0414ca66d3d6656fa7788334bbdbbd35b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _decimal.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_decimal.pyd
        • Size 284KB
        • SHA256 1f4a8ca9814508d3597992173fdf4db312f3b970f6baeb053b9d8c3087f907e7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _elementtree.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_elementtree.pyd
        • Size 135KB
        • SHA256 557da5278599b51f1c0a53b2ffc617a05a21be23a2a6b862a5b5ce04667c5f70
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _hashlib.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_hashlib.pyd
        • Size 67KB
        • SHA256 58c5c9ff93f989e2a233b8c5e06420ea73dd6c013e1f08d996fb0f2828eba0aa
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_lzma.pyd
        • Size 157KB
        • SHA256 a01f1927adaa60adcfbe3b0314205a528cb9dd5a93b7e61cb284eddee9b0b347
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _multiprocessing.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_multiprocessing.pyd
        • Size 37KB
        • SHA256 a88475c4cba47977eef5756c217c79441c53cf57d0b05441de87744313e2898b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _overlapped.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_overlapped.pyd
        • Size 56KB
        • SHA256 43b9e0bdc41646fc363f144bf050600dab647ce9e7c251a2b6d0e75358cb10cf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _queue.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_queue.pyd
        • Size 35KB
        • SHA256 2a7bb0a53e86ae4982a6f64e2570137829a0be66537bb1c166913af273edbf0c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _socket.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_socket.pyd
        • Size 85KB
        • SHA256 435a86973131c5d5dc90f828e72d7bb0607578a48ab5bc5377f4a280a6beb8f7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ssl.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_ssl.pyd
        • Size 180KB
        • SHA256 06f51fbe150c831af619890eea2d9fca9ce8b49758bfe3f382883551c592e6b3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        cp1252.enc
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_tcl_data\encoding\cp1252.enc
        • Size 1KB
        • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        _tkinter.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_tkinter.pyd
        • Size 67KB
        • SHA256 b7bc5c036699510968ff5040a392de8fe612fa66dad01fbb5d66df56db554a8f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _wmi.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_wmi.pyd
        • Size 39KB
        • SHA256 eccb72a070d63f0ddde054c7a15d375b11b1dfc3362452c55ccabb487dee87fc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _zstd.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\_zstd.pyd
        • Size 491KB
        • SHA256 e5924e2985186797668dd3b2e1efeb9313459258a4564dbf5499935c7ebd44e7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        base_library.zip
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\base_library.zip
        • Size 1.3MB
        • SHA256 0f7a9836be2141ef90564334a40e6c31aee0b89004a1ad6338894d68c8248a44
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        cd.cp314-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\charset_normalizer\cd.cp314-win_amd64.pyd
        • Size 10KB
        • SHA256 da3ce780d6d58ae8c6920b99f806f64d58a1b33f4a01382861b01b50549199f8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libcrypto-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 eaf6d613b95b61a39558d84c50e72630a66c99914292df88e7b54ebd60c5bd34
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libffi-8.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libssl-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\libssl-3.dll
        • Size 776KB
        • SHA256 cf1a5fdcefa3daf69041f31f98ece1d7911ca4fcb8e9f1043b4d0f459ae4c936
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        pyexpat.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\pyexpat.pyd
        • Size 213KB
        • SHA256 05530afc9cbfe68c28c052eec159b852e731316007e1f52e0a31412e4eda07f9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python3.DLL
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\python3.DLL
        • Size 72KB
        • SHA256 1dd696f02326e32e67b52c25b249b3acce3238176212d16e8fb1a050a1455ae9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python314.DLL
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\python314.DLL
        • Size 6.5MB
        • SHA256 a07f7d09c3121492bb066535c6d0811df5fbc2090cbca7031a97bb47ce1480c9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        select.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\select.pyd
        • Size 32KB
        • SHA256 56441c3148743a0890986ccdf93fea8174155b0ee84db2493151f075d8e7c51a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Lorem ipsum.txt
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
        • Size 1KB
        • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        tcl86t.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\tcl86t.dll
        • Size 1.8MB
        • SHA256 2ef3a547ba6aed3b366cd1dbac63a7f1886dac9602417b5abbe6f51ffc57e8c1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        tk86t.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\tk86t.dll
        • Size 1.5MB
        • SHA256 d385c7f764a91967702521b1514782caaa00f696d74ae6666993b72cd0d13860
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        unicodedata.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\unicodedata.pyd
        • Size 740KB
        • SHA256 58013696b4f08717aee2885aefa24031f4b18b3e62faa8125248cc3e0a86af2a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        zlib1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI44362\zlib1.dll
        • Size 144KB
        • SHA256 c7c6a89c3c6d3529008902100530e8e591b31225e95029da6a3253ec5fc8b725
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3508-1088-0x0000027719980000-0x0000027719AA3000-memory.dmp
        Download

        memory/3508-1089-0x00007FF821480000-0x00007FF8214A9000-memory.dmp
        Download

        memory/3508-1106-0x0000027719980000-0x0000027719AA3000-memory.dmp
        Download

        memory/3508-1148-0x0000027719980000-0x0000027719AA3000-memory.dmp
        Download

        memory/4436-1087-0x000002329D5D0000-0x000002329D6F3000-memory.dmp
        Download

        memory/4436-1093-0x000002329D5D0000-0x000002329D6F3000-memory.dmp
        Download

        memory/4436-1126-0x000002329D5D0000-0x000002329D6F3000-memory.dmp
        Download