Analysis

  • max time kernel
    156s
  • max time network
    192s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 19:56

General

  • Target
    NexPY.exe
  • Size 578.7MB
  • Sample260802-yn32hsfl8s
  • SHA256 97343c6f2bfc723281d8556e1b9cceaf58f8ab3f3dfa5c6c117e47abbf242165
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NexPY.exe
    "C:\Users\Admin\AppData\Local\Temp\NexPY.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:356
    • C:\Users\Admin\AppData\Local\Temp\NexPY.exe
      C:\Users\Admin\AppData\Local\Temp\NexPY.exe
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2084
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
        • Executes a command shell one-liner
        PID:5128

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        _imaging.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\PIL\_imaging.pyd
        • Size 2.4MB
        • SHA256 676e119107b4787c79532c97a0aaa7fbfc891bd267fdbaf5b2888e3b68f0f29f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _imagingft.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\PIL\_imagingft.pyd
        • Size 1.9MB
        • SHA256 af42dea833bbd4a1f6d908a3e2c27a4bcee04bac4bc345702d1bec82d1f57569
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _hashlib.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_hashlib.pyd
        • Size 62KB
        • SHA256 39bc615842a176db72d4e0558f3cdcae23ab0623ad132f815d21dcfbfd4b110e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _queue.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_queue.pyd
        • Size 30KB
        • SHA256 2f71046891ba279b00b70eb031fe90b379dbe84559cf49ce5d1297ea6bf47a78
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _tkinter.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_tkinter.pyd
        • Size 61KB
        • SHA256 6ff6cc788f1ab19de383810ddbd15ecd5fc8216faf5e1e406bbf9a608fbb9991
        • MD5 SHA1 SHA512 SSDEEP TLSH

        blue.json

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\customtkinter\assets\themes\blue.json
        • Size 4KB
        • SHA256 c9417470c16ced7a43d6c4a8e027afa6edc62c24d5aee7c4c2dcd11385964d3b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libffi-8.dll

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\libffi-8.dll
        • Size 34KB
        • SHA256 128a583e821e52b595eb4b3dda17697d3ca456ee72945f7ecce48ededad0e93c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libopenblas64__v0.3.23-293-gc2f4bdbb-gcc_10_3_0-2bde3a66a51006b2b53eb373ff767a3f.dll

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\numpy.libs\libopenblas64__v0.3.23-293-gc2f4bdbb-gcc_10_3_0-2bde3a66a51006b2b53eb373ff767a3f.dll
        • Size 36.4MB
        • SHA256 57b87772bf676b5c2d718c79dddc9f039d79ec3319fee1398cc305adff7b69e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _multiarray_umath.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\numpy\core\_multiarray_umath.pyd
        • Size 2.7MB
        • SHA256 c76d812fa5131fe21c8bf9ffbd910f27df80856f910fa61698f23f60cfd9d13e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bounded_integers.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\numpy\random\_bounded_integers.pyd
        • Size 251KB
        • SHA256 05d5fe8a5a79b1d5836e58307afdd0c8570a7c4e1ed0b6a6294f3978db0dc6c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _sfc64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\numpy\random\_sfc64.pyd
        • Size 49KB
        • SHA256 180453afefeff645f9fdb2de54a3cb72d8becb87936ea82e2d7a56592aca3068
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mtrand.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\numpy\random\mtrand.pyd
        • Size 583KB
        • SHA256 7dda3c60d25791c53c2eca99eab696347b6a8ee20f3f8307d7efbf086cbbc5bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tcl86t.dll

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\tcl86t.dll
        • Size 1.8MB
        • SHA256 a91781fe13548b89817462b00058a75fb0b607ec8ce99d265719ced573ade7b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tk86t.dll

        • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\tk86t.dll
        • Size 1.5MB
        • SHA256 20139f4c327711baf18289584fa0c8112f7bb3ba55475bded21f3d107672ed94
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\_bz2.pyd
        • Size 81KB
        • SHA256 5843872d5e2b08f138a71fe9ba94813afee59c8b48166d4a8eb0f606107a7e80
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ctypes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\_ctypes.pyd
        • Size 120KB
        • SHA256 e662d2b35bb48c5f3432bde79c0d20313238af800968ba0faa6ea7e7e5ef4535
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\_lzma.pyd
        • Size 154KB
        • SHA256 613de58e4a9a80eff8f8bc45c350a6eaebf89f85ffd2d7e3b0b266bf0888a60a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\_socket.pyd
        • Size 76KB
        • SHA256 39715ef8d043354f0ab15f62878530a38518fb6192bc48da6a098498e8d35769
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libcrypto-1_1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\libcrypto-1_1.dll
        • Size 3.3MB
        • SHA256 976ce72efd0a8aeeb6e21ad441aa9138434314ea07f777432205947cdb149541
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _multiarray_tests.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\numpy\core\_multiarray_tests.pyd
        • Size 63KB
        • SHA256 c31d1abe635e9006caa9fedda260dd4e4fdba31fbdcc8ac0969ab0396a0c6c4e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _pocketfft_internal.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\numpy\fft\_pocketfft_internal.pyd
        • Size 107KB
        • SHA256 207c894d4a97d5eac328a87936b1c5a160cf1163d8b3f59b3c43792d9b5224a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _umath_linalg.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\numpy\linalg\_umath_linalg.pyd
        • Size 104KB
        • SHA256 05922a2be823ec2e4d2378a73b05bb37f2816aeea86b613a9c80e25764ac8736
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _common.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\numpy\random\_common.pyd
        • Size 171KB
        • SHA256 f41809c03d13487fa8940cc30f5ff2125143ebf071bca10e081d026028c435fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _mt19937.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\numpy\random\_mt19937.pyd
        • Size 73KB
        • SHA256 36bbd3767a4efc1e5ddd4f96b7b705fc664e95a629abbe7e3b5e5951cdead3f0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _pcg64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\numpy\random\_pcg64.pyd
        • Size 81KB
        • SHA256 e09a53b33a1908aa4eb58a07166d5beaffe2072ceded2f80df59831adf7fb8df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _philox.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\numpy\random\_philox.pyd
        • Size 68KB
        • SHA256 9a777f3f9a59f3d88de84dc3e499138335c3a6cf3bee1b875d9626d6cdf6e098
        • MD5 SHA1 SHA512 SSDEEP TLSH

        bit_generator.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\numpy\random\bit_generator.pyd
        • Size 160KB
        • SHA256 9ad713f6a93c26bb733a90f877b50d51d7f22eef161aa58e40735a5cec149501
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _psutil_windows.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\psutil\_psutil_windows.pyd
        • Size 65KB
        • SHA256 e10b73d6e13a5ae2624630f3d8535c5091ef403db6a00a2798f30874938ee996
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\python3.dll
        • Size 64KB
        • SHA256 4055d1b9e553b78c244143ab6b48151604003b39a9bf54879dee9175455c1281
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python311.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\python311.dll
        • Size 5.5MB
        • SHA256 a0cf640e756875c25c12b4a38ba5f2772e8e512036e2ac59eb8567bf05ffbfb7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Banjul

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Africa\Banjul
        • Size 148B
        • SHA256 d2efac4e5f23d88c95d72c1db42807170f52f43dd98a205af5a92a91b9f2d997
        • MD5 SHA1 SHA512 TLSH

        Djibouti

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Africa\Djibouti
        • Size 265B
        • SHA256 c89b2e253a8926a6cecf7eff34e4bfcdb7fe24daff22d84718c30deec0ea4968
        • MD5 SHA1 SHA512 TLSH

        Kigali

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Africa\Kigali
        • Size 149B
        • SHA256 444ed3a710414bc6bf43eb27e591da49d3be3db153449a6a0c9473f7e39fdbcb
        • MD5 SHA1 SHA512 TLSH

        Lagos

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Africa\Lagos
        • Size 235B
        • SHA256 cffeb0282ccbd7fba0e493ff8677a1e5a6dd5197885042e437f95a773f844846
        • MD5 SHA1 SHA512 TLSH

        Curacao

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\America\Curacao
        • Size 246B
        • SHA256 8491e557ff801a8306516b8ca5946ff5f2e6821af31477eb47d7d191cc5a6497
        • MD5 SHA1 SHA512 TLSH

        Panama

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\America\Panama
        • Size 182B
        • SHA256 91ac80fe976931c490d058c8ce8b5d71ffa6d4961f6ca13ea9c153f0b0bccea0
        • MD5 SHA1 SHA512 TLSH

        Toronto

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\America\Toronto
        • Size 3KB
        • SHA256 a587a1a1607439f7bac283e1815f2bdbafb9649a453d18e06c2e44e6996d888f
        • MD5 SHA1 SHA512 TLSH

        Shanghai

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Asia\Shanghai
        • Size 561B
        • SHA256 64ffc2e43a94435a043c040d1d3af7e92d031adc78e7737af1861baa4eeef3e6
        • MD5 SHA1 SHA512 TLSH

        UCT

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Etc\UCT
        • Size 114B
        • SHA256 8b85846791ab2c8a5463c83a5be3c043e2570d7448434d41398969ed47e3e6f2
        • MD5 SHA1 SHA512

        Isle_of_Man

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Europe\Isle_of_Man
        • Size 3KB
        • SHA256 c85495070dca42687df6a1c3ee780a27cbcb82f1844750ea6f642833a44d29b4
        • MD5 SHA1 SHA512 TLSH

        Luxembourg

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Europe\Luxembourg
        • Size 2KB
        • SHA256 812f55aeb6e8cde9ddf4786e15eb4256b21e82cf5f5d28da1bad17d94570cac0
        • MD5 SHA1 SHA512 TLSH

        Oslo

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Europe\Oslo
        • Size 2KB
        • SHA256 5ee475f71a0fc1a32faeb849f8c39c6e7aa66d6d41ec742b97b3a7436b3b0701
        • MD5 SHA1 SHA512 TLSH

        Skopje

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Europe\Skopje
        • Size 1KB
        • SHA256 3a95adb06156044fd2fa662841c0268c2b5af47c1b19000d9d299563d387093a
        • MD5 SHA1 SHA512 TLSH

        Greenwich

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Greenwich
        • Size 114B
        • SHA256 6d9f378883c079f86c0387a5547a92c449869d806e07de10084ab04f0249018d
        • MD5 SHA1 SHA512

        Wallis

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Pacific\Wallis
        • Size 152B
        • SHA256 53268a8a6b11f0b8e02fc67683ae48d074efaf7b4c66e036c1478107afd9a7d7
        • MD5 SHA1 SHA512 TLSH

        Yap

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\Pacific\Yap
        • Size 172B
        • SHA256 9c1dfa1c15994dd8774e53f40cb14dcf529143468721f1dba7b2c2e14ae9f5f0
        • MD5 SHA1 SHA512 TLSH

        Mountain

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\pytz\zoneinfo\US\Mountain
        • Size 2KB
        • SHA256 32e819c00a43b3c348f539d700d425504f20b8d068c16418d26fa9b693e775c9
        • MD5 SHA1 SHA512 TLSH

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\select.pyd
        • Size 28KB
        • SHA256 0046eb32f873cde62cf29af02687b1dd43154e9fd10e0aa3d8353d3debb38790
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cp1252.enc

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\tcl\encoding\cp1252.enc
        • Size 1KB
        • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
        • MD5 SHA1 SHA512 TLSH

        _nested_get_max_seqlen_native.h

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_356_134301745374423095\torch\include\ATen\ops\_nested_get_max_seqlen_native.h
        • Size 442B
        • SHA256 f5769418b2728885179e36aee2da7e1c531b76ddf8a9e13bd510a58000c75a9a
        • MD5 SHA1 SHA512 TLSH

        settings.json

        • Path C:\Users\Admin\AppData\Roaming\NexPY\config\settings.json
        • Size 316B
        • SHA256 4f01fc3783de15dc7c2df601788e0f237ff5cfa4fc0a4471f0bb1d049c60f681
        • MD5 SHA1 SHA512 TLSH

        memory/2084-11394-0x00007FFAC95C0000-0x00007FFACB676000-memory.dmp