Overview

overview

7

Static

static

3

$tarFree.exe

windows10-2004-x64

7

$tarFree.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    900s
  • max time network
    824s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 19:04

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    $tarFree.exe
  • Size 24.0MB
  • Sample260721-xq9fmsgq3v
  • SHA256 4f8febdf55ff38a4d910ad7dd7ff93644212d6a91c1b05ef7b29a284c11d2f9c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 34 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\$tarFree.exe
    "C:\Users\Admin\AppData\Local\Temp\$tarFree.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4668
    • C:\Users\Admin\AppData\Local\Temp\$tarFree.exe
      C:\Users\Admin\AppData\Local\Temp\$tarFree.exe
      2⤵
      • Loads dropped DLL
      PID:2340
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2924
    • C:\Windows\System32\SecurityHealthHost.exe
      \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
      1⤵
        PID:3368

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            _imaging.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\PIL\_imaging.pyd
            • Size 2.5MB
            • SHA256 c8c519ec72bf75b2945b4fc4afa854af2fca8b970a403134f9ddda3e164d85e9
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            StarTimecycleNative.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\StarTimecycleNative.dll
            • Size 33.3MB
            • SHA256 7e0adf40c913500ce8103d19d22f74c8fb613f8f4b869c41f896d923b33596cd
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            VCRUNTIME140.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\VCRUNTIME140.dll
            • Size 117KB
            • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _bz2.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_bz2.pyd
            • Size 84KB
            • SHA256 65f610646d10d5babea080e060d244b546ec52c54012e5e937dc72dcc2e2e7bc
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _ctypes.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_ctypes.pyd
            • Size 124KB
            • SHA256 0e56107a891100535f2da79d85a5ae65ff1227b4765bd108f8593ac1a1110d81
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _elementtree.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_elementtree.pyd
            • Size 131KB
            • SHA256 5009a9a53c03ef8387443b5cf6ce08e5c3a79727466a0b931c5bbca915bf89ca
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _hashlib.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_hashlib.pyd
            • Size 67KB
            • SHA256 03d233dbace599168eaffec823de6ed7beec8c2a4ebfe9b8a3d8e042a59af3ba
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _lzma.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_lzma.pyd
            • Size 157KB
            • SHA256 e3deecc1f59a3b811c608861decd84de1e8df8bafd5e2b39188861318c5a38cf
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _queue.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_queue.pyd
            • Size 32KB
            • SHA256 48e76e0ad63f6932b4a77b5819f41c1e7595636ca8d9e824f0943a14b8bb5035
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _socket.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_socket.pyd
            • Size 83KB
            • SHA256 3efa4636cf9e350856f6927d67a4c2564bf9bd2758a00bbf17d3aece5b60016d
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _ssl.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_ssl.pyd
            • Size 175KB
            • SHA256 0bc527d2dbc50009f43b2ed5d5982c4f63f4b647647ffa9eda612dcda80f6040
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _tkinter.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_tkinter.pyd
            • Size 66KB
            • SHA256 ed2f7b2c9984032cfb046923b45bb745f6e819730c086e559777665b45e8390e
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _wmi.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\_wmi.pyd
            • Size 39KB
            • SHA256 a980f1e7a29842bd946863fc2693fbeb555a9dc0f9e1630dfed9a2fcdef3ece2
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            cacert.pem
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\certifi\cacert.pem
            • Size 292KB
            • SHA256 94edeb66e91774fcae93a05650914e29096259a5c7e871a1f65d461ab5201b47
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            md.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\charset_normalizer\md.pyd
            • Size 10KB
            • SHA256 611e1b4b9ed6788640f550771744d83e404432830bb8e3063f0b8ec3b98911af
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            md__mypyc.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\charset_normalizer\md__mypyc.pyd
            • Size 122KB
            • SHA256 c6bb8cad80b8d7847c52931f11d73ba64f78615218398b2c058f9b218ff21ca9
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            libcrypto-3.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\libcrypto-3.dll
            • Size 5.0MB
            • SHA256 ccfffddcd3defb8d899026298af9af43bc186130f8483d77e97c93233d5f27d7
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            libffi-8.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\libffi-8.dll
            • Size 38KB
            • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            libssl-3.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\libssl-3.dll
            • Size 776KB
            • SHA256 007142039f04d04e0ed607bda53de095e5bc6a8a10d26ecedde94ea7d2d7eefe
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            libscipy_openblas64_-63c857e738469261263c764a36be9436.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\numpy.libs\libscipy_openblas64_-63c857e738469261263c764a36be9436.dll
            • Size 19.5MB
            • SHA256 63c857e738469261263c764a36be9436ebdeaa272e340a828f42047a97131080
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            msvcp140-a4c2229bdc2a2a630acdc095b4d86008.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\numpy.libs\msvcp140-a4c2229bdc2a2a630acdc095b4d86008.dll
            • Size 561KB
            • SHA256 a4c2229bdc2a2a630acdc095b4d86008e5c3e3bc7773174354f3da4f5beb9cde
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _multiarray_umath.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\numpy\_core\_multiarray_umath.pyd
            • Size 3.5MB
            • SHA256 80e7dc34f51cf6cef24da060e1e8620936b2cf188bae0ea367dc8619b2316204
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _umath_linalg.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\numpy\linalg\_umath_linalg.pyd
            • Size 109KB
            • SHA256 b465dda08f9238ae83b05a0acbfbddec969d0b5fc5de366bbbe312a4600d6e31
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            pyexpat.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\pyexpat.pyd
            • Size 200KB
            • SHA256 d615e193d1affcdbfe504e90d3621cbdcff94bf72b79d899126534507fd6d27a
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            python312.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\python312.dll
            • Size 6.6MB
            • SHA256 9a0e3435aaa680d868150f87ab3e388ad2eebc22f87e036155c7b4eda8cd2120
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            select.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\select.pyd
            • Size 32KB
            • SHA256 d4d7181b11db0bd22a6cd5cda6f8583d1f5c77615fd0a6ca33350619d6e0438a
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            tcl86t.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\tcl86t.dll
            • Size 1.8MB
            • SHA256 b894e0c9a7d2b56f9f202de5044221cfc0938cbd9ffaca6b6793bba486e28081
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            cp1252.enc
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\tcl\encoding\cp1252.enc
            • Size 1KB
            • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            tk86t.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\tk86t.dll
            • Size 1.5MB
            • SHA256 3883976d6270c44cf43b0f4e3b925259a36c42f586680a93dfe6a3fdfb5b4939
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            unicodedata.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\unicodedata.pyd
            • Size 1.1MB
            • SHA256 208ee1cd3cbad0828433ca7246b05be2b1ff5569983d27d296c0b38888585488
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            vcruntime140_1.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\vcruntime140_1.dll
            • Size 48KB
            • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            zlib1.dll
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\zlib1.dll
            • Size 144KB
            • SHA256 a3a9487dd7a27be0296731513a5c1d9005bd3acf5861ccbe0aabca3984f51c4f
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            backend_c.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\onefile_4668_107193_BOQGxFdb80g\zstandard\backend_c.pyd
            • Size 513KB
            • SHA256 2ce792041f2bf7d8a8f514f0fb5adfc7778e56e988491e6ac7f3438c2e8cb3d3
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            memory/2340-1045-0x00007FFB8AFB0000-0x00007FFB8AFD9000-memory.dmp
            Download

            memory/2340-1043-0x00007FF6AEDF0000-0x00007FF6B0624000-memory.dmp
            Download

            memory/2340-1046-0x00007FFB75D20000-0x00007FFB770A1000-memory.dmp
            Download

            memory/2340-1044-0x00007FFB78020000-0x00007FFB7A1E3000-memory.dmp
            Download

            memory/4668-1042-0x00007FF6AEDF0000-0x00007FF6B0624000-memory.dmp
            Download