Analysis

  • user interaction
    yes
  • max time kernel
    90s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/11/2026, 10:21

General

  • Target
    netfly_windows.exe
  • Size 101.8MB
  • Sample261102-md33zsswcs
  • SHA256 4d2b6bc68df942ac6c1a6cdac71c4046ffe0a451206475c0f74ae85fdfd53619
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 59 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\netfly_windows.exe
    "C:\Users\Admin\AppData\Local\Temp\netfly_windows.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:880
    • C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Netfly.exe
      "C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Netfly.exe" --verify-signature-only
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2776
    • C:\Users\Admin\AppData\Local\Programs\Netfly\app\Netfly.exe
      "C:\Users\Admin\AppData\Local\Programs\Netfly\app\Netfly.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Loads dropped DLL
      • Reads the TCP/IP host and domain name from the registry
      • Suspicious use of FindShellTrayWindow
      PID:4800

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        254E13A6FA5AC0EC0C6577686FF1F5B9C5E02B3EC79520F959DEB040479D9917.image

        • Path C:\Users\Admin\AppData\Local\Netfly\NativeArtwork\254E13A6FA5AC0EC0C6577686FF1F5B9C5E02B3EC79520F959DEB040479D9917.image
        • Size 88KB
        • SHA256 aa69169e9b49db1cf2eba14531e5cdd6f0f2fc705ca4f283d860541499dd2b02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        34C9C9D9F2B4D32946F6B1376611CAB09157FE4F0BCDB86F64799B48A1700070.image

        • Path C:\Users\Admin\AppData\Local\Netfly\NativeArtwork\34C9C9D9F2B4D32946F6B1376611CAB09157FE4F0BCDB86F64799B48A1700070.image
        • Size 153KB
        • SHA256 ebcd9db15b0a37a5a00032ea006f9793b4e06ea18cea9e0629b3e0d6d69049d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        B5520083FB16051B59BCA080074C8E29BA4AC79261E837A40E1AC23C398591FE.image

        • Path C:\Users\Admin\AppData\Local\Netfly\NativeArtwork\B5520083FB16051B59BCA080074C8E29BA4AC79261E837A40E1AC23C398591FE.image
        • Size 60KB
        • SHA256 d85dea387cf93118feb597abfd79fd6dca3dc0683a490f3883ab0ddf4425f487
        • MD5 SHA1 SHA512 SSDEEP TLSH

        C32BFF9D13EA722835BEB6D565B81B4A444FB5103374538DAF6AB654B8EE7E9F.image

        • Path C:\Users\Admin\AppData\Local\Netfly\NativeArtwork\C32BFF9D13EA722835BEB6D565B81B4A444FB5103374538DAF6AB654B8EE7E9F.image
        • Size 48KB
        • SHA256 b7158b54bc53116022043f15c4299c36556448fb17834108b821950ea7b8e35e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Roboto-Bold.ttf

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Fonts\Roboto-Bold.ttf
        • Size 349KB
        • SHA256 3a761cb420c0796ad71b7901fe1ea1da770a3513f327c418414a8245f82fc131
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Roboto-Medium.ttf

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Fonts\Roboto-Medium.ttf
        • Size 348KB
        • SHA256 836a19e6ae3bf1abc48686c45b1e5ecfba1253e9800430291a4f2a3e5d35827c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Roboto-Regular.ttf

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Fonts\Roboto-Regular.ttf
        • Size 2.2MB
        • SHA256 d5633ff957d2ecb1ce7716e86e11057091c3526042efe16fe1f65dfc06a65551
        • MD5 SHA1 SHA512 SSDEEP TLSH

        about_bg.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\about_bg.png
        • Size 349KB
        • SHA256 066992aebe0733bec6fc42ee7589b4ff15d093ffdc17127a886851fa188eadee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        add_new.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\add_new.png
        • Size 4KB
        • SHA256 68631eea146af3c1b5233b1ff053559cecc8d02bcad540281c4aae95478b14bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        all_league.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\all_league.png
        • Size 1KB
        • SHA256 03479d0dfb0d7b73d93511df07659b167c78e5dd1c1e4688789ce2a3b45afa59
        • MD5 SHA1 SHA512 TLSH

        arrow_down.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\arrow_down.png
        • Size 489B
        • SHA256 423987e93c06a1aa3624c9bd0f54bab26e76f208eea97d96bc835f05db312574
        • MD5 SHA1 SHA512 TLSH

        arrow_right.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\arrow_right.png
        • Size 329B
        • SHA256 3f04afa03d2dbf63e33d021fc7f95bb75fdf6c71eb564cdbc712439f929c7ae0
        • MD5 SHA1 SHA512 TLSH

        arrow_up.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\arrow_up.png
        • Size 486B
        • SHA256 1105abd038225d1a10085781ce24ccf4a7f5aa8addd13f6ed476dedc26cec36b
        • MD5 SHA1 SHA512 TLSH

        audio_grey.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\audio_grey.png
        • Size 2KB
        • SHA256 7179f6d44f85cb7582aa8e24febbfa2e35c351a55f4b13d1433d7b26f35826b0
        • MD5 SHA1 SHA512 TLSH

        avatar_1.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_1.png
        • Size 652KB
        • SHA256 7958e1ef124e892c920b61b9147da0396f28d6bb014ac1f192b67e3e3b73c3a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_10.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_10.png
        • Size 594KB
        • SHA256 bff1cbe1e57b5ed86167ce53978d0c3b9d425e1770f2ecd9cad46b50a0795f7d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_11.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_11.png
        • Size 625KB
        • SHA256 7b32f33005d46f3d0ae9042d268055a94ec42add2c04afe878830890aea11431
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_12.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_12.png
        • Size 632KB
        • SHA256 06d7d306ab22be6b32d964f160fa11a119d165ce3a3c84589c0f035f24473a81
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_13.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_13.png
        • Size 619KB
        • SHA256 4433a37e6ef868a68518d88e6c626a2db8dcae0c5ca8a0a57d2633afd72322a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_14.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_14.png
        • Size 641KB
        • SHA256 e625e5b0c455dfbf49006d5b8d90f2d4c4a4984e2a58845d857440e6ab9cf95a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_2.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_2.png
        • Size 566KB
        • SHA256 aff2017587875b958e3fde4da01c40f150a50685006ee7687e926742b3812de8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_3.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_3.png
        • Size 611KB
        • SHA256 ea619a55113897897480447bacc3e3db98ae9651060d591289e2a17c0521947c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_4.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_4.png
        • Size 589KB
        • SHA256 fb69c8d37499582d9bae56ea17af8210e652f68b8c4bda28055ce7b4ea5c22a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_5.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_5.png
        • Size 656KB
        • SHA256 7b310f17551f192830e32585daedcf3148b08f743ed767505975325731b83044
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_6.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_6.png
        • Size 609KB
        • SHA256 2d16545d51b5a3b783b98287a4606695504f56d0b9b774d34b487eb0f76fbd13
        • MD5 SHA1 SHA512 SSDEEP TLSH

        avatar_7.png

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Assets\Images\avatar_7.png
        • Size 636KB
        • SHA256 aa4673f8cc09b848dbd81a5dda14eb4043af19a804ca38484171dacc69068a93
        • MD5 SHA1 SHA512 SSDEEP TLSH

        FILES.sha256

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\FILES.sha256
        • Size 83KB
        • SHA256 6d528f62359bdeae89917a837aa96d6ad297b899d21d82662429ad9e695a67c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        FILES.sha256.sig

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\FILES.sha256.sig
        • Size 384B
        • SHA256 8de16966da0b07573d380401ca56aed244782e5848add6a8d9b79b676527386d
        • MD5 SHA1 SHA512 TLSH

        Netfly.Core.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Netfly.Core.dll
        • Size 222KB
        • SHA256 a21995aa12c9fb7030dcef0cc330c3d41e06e4f21132dd6d9b7d4db57c25fe3d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Netfly.deps.json

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Netfly.deps.json
        • Size 45KB
        • SHA256 f261a96c30384076e4268078d32093e613c0c38cc2977c2c4c21b32d9dba0809
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Netfly.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Netfly.dll
        • Size 3.8MB
        • SHA256 54997f788ee2fd59bf22cc5665d70ea99e685cef7afb5ec65cebdecea12a3352
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Netfly.exe

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Netfly.exe
        • Size 275KB
        • SHA256 a9f29143272e09a367c5eca62c732b5ef4074d9f25d63f8d52ec775a626c2050
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Netfly.runtimeconfig.json

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\Netfly.runtimeconfig.json
        • Size 360B
        • SHA256 79478f035e69ab7220e5a5c0f904e8f74441d8390ecea88d00f58da33c6714a4
        • MD5 SHA1 SHA512 TLSH

        SIGNING.cer

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\SIGNING.cer
        • Size 1KB
        • SHA256 30864e72ae7b13bd5f8f1aeb5f39c8d67c7645d536615847564924d523af9797
        • MD5 SHA1 SHA512 TLSH

        System.Collections.Concurrent.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Collections.Concurrent.dll
        • Size 225KB
        • SHA256 7f2ac0ec3bb9425017006cc750dc94a3c37ed175ba2f4eaa3f8f8e5cf35472e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Collections.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Collections.dll
        • Size 289KB
        • SHA256 78d429a901a73a09cda6037befaa56b79bfa557000b2a69ba1c1210253c0b21d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Console.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Console.dll
        • Size 165KB
        • SHA256 8be68e4cb2f0b64b5f37f7a7aa82db2ae1648115a9b7b9381a3cfac7cdb4aeb5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Formats.Asn1.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Formats.Asn1.dll
        • Size 233KB
        • SHA256 614c4e1729c2011b1e40424d7b00b3dd2b76ca7abb438c62d93048c97d9ad44a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Linq.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Linq.dll
        • Size 681KB
        • SHA256 1c6886fb239a6af59da0dc1561d9f010e2e983a1e826d6e8f8a61f7ea42a3af1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Memory.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Memory.dll
        • Size 157KB
        • SHA256 5bbec55d9b01c664055180840b651b1b1f01c15f7f45ee84192b95a09f2c355b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Private.CoreLib.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Private.CoreLib.dll
        • Size 15.3MB
        • SHA256 69d56e12535d3a8f2f8f89ac8f97577e6dc788d26f2e7b69be8fb5f6ff17ff28
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Runtime.InteropServices.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Runtime.InteropServices.dll
        • Size 109KB
        • SHA256 bde2bb33524a73e2964cd47ddf753150d685b31ebb1c4779e66ca426b2b419bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Runtime.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Runtime.dll
        • Size 43KB
        • SHA256 d6b4189c8e9afce3629b27c902c198a54ad3a355ec8409d3880b3b68fb1cf445
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Security.Cryptography.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Security.Cryptography.dll
        • Size 2.4MB
        • SHA256 b043b1ed136164fd69606a9e7f26f1fc05d0c7cb888c0c00e3b58544623cc7e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Text.Encoding.Extensions.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Text.Encoding.Extensions.dll
        • Size 15KB
        • SHA256 fbbc0dde38272605b8b95271cca7202ca04d5fa115acbcee936e1bed611fd23c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Threading.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\System.Threading.dll
        • Size 81KB
        • SHA256 6c2137fb877e647a6c0f8909db8ca7af1e6fe95f19c6e531f6a74539fabcc6ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        clrjit.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\clrjit.dll
        • Size 2.0MB
        • SHA256 e33038c23f32074683e170b0ea74dae6ee74a05bb5e8ef6c9fd4cc43771b34cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        coreclr.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\coreclr.dll
        • Size 4.4MB
        • SHA256 1bc65b8d45474b19adf3ca85ce881087aff599ffc72b2c1a323e878227757b65
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hostfxr.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\hostfxr.dll
        • Size 370KB
        • SHA256 5b9358572daa76176f97f1bb80fe764b24ee1bc2cce0579230e7f9a28e3fbbed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hostpolicy.dll

        • Path C:\Users\Admin\AppData\Local\Programs\Netfly\app.new\hostpolicy.dll
        • Size 369KB
        • SHA256 84275dc570382246b4b36ebb3094c2b38190c2fd80998d1da20b95dfcae1c546
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsbDFFD.tmp\System.dll
        • Size 12KB
        • SHA256 afe032f942e2ed0bf7494ec08ba813f5739fb522c640bde81d30ecaf9f894432
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nsDialogs.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsbDFFD.tmp\nsDialogs.dll
        • Size 9KB
        • SHA256 9c76f4d53ceee2a471c936e0899688405e1009ce962d140e9acb49ed68d114cb
        • MD5 SHA1 SHA512 SSDEEP TLSH