Analysis

  • max time kernel
    149s
  • max time network
    69s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/07/2026, 04:41

General

  • Target
    c542fb5f4d8c957bc4933914fd2e82604b9000d8bbd864334ddcd9d8e6bf4f18.exe
  • Size 7.2MB
  • Sample260706-fa8qqshy7x
  • SHA256 c542fb5f4d8c957bc4933914fd2e82604b9000d8bbd864334ddcd9d8e6bf4f18
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 2 IoCs
  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Modifies Control Panel 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c542fb5f4d8c957bc4933914fd2e82604b9000d8bbd864334ddcd9d8e6bf4f18.exe
    "C:\Users\Admin\AppData\Local\Temp\c542fb5f4d8c957bc4933914fd2e82604b9000d8bbd864334ddcd9d8e6bf4f18.exe"
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies Control Panel
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1220
  • C:\Users\Admin\AppData\Local\Temp\c542fb5f4d8c957bc4933914fd2e82604b9000d8bbd864334ddcd9d8e6bf4f18.exe
    C:\Users\Admin\AppData\Local\Temp/c542fb5f4d8c957bc4933914fd2e82604b9000d8bbd864334ddcd9d8e6bf4f18.exe
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies Control Panel
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1056

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7zFM.exe

        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 8.2MB
        • SHA256 64d82ca778c0c5884bdb3391198fe356c5bc247b50783329faa50179b0ec08ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zG.exe

        • Path C:\Program Files\7-Zip\7zG.exe
        • Size 7.9MB
        • SHA256 cfc4b32157fc50a07fa51c3230ebe12d40171188621c6d3ea45acdf795050c2b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AppVShNotify.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe
        • Size 14.7MB
        • SHA256 4f0cbd0c21eaedeb56ea03f7bd4c59fe9d19ea8a27a171c9732617c128168f9c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        InspectorOfficeGadget.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe
        • Size 14.5MB
        • SHA256 1ff31558193bab5f74d6ae1052501758216f9a8ae4f5c055e06881aa20b0693d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 18.5MB
        • SHA256 e27ede7c44fd5234c0e0540a2c0ff34dc4c58509ac7d5a2db827ab7556480103
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MavInject32.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe
        • Size 14.8MB
        • SHA256 9e5acb2e91de51ce7a779ea1bea06dae4172e57b402e65a105a9c8260a2e2f7f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OfficeC2RClient.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe
        • Size 37.9MB
        • SHA256 8114cc5519cd4ffd5c51525149118957229ead41cd712c595d7ed7b9b641d302
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appvcleaner.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe
        • Size 16.6MB
        • SHA256 dea6cddc50cd9bcd30d911c7e0be994349b79bee0d59b02881a8b4a94410fbb0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSTOInstaller.exe

        • Path C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe
        • Size 14.5MB
        • SHA256 dc80e094c778fe6ee7cbf2d0e918c83eab798bebf79e09223063ab20d0fe2dad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrmstp.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe
        • Size 20.5MB
        • SHA256 92387bb306a1484233b58bb88f9422d5454987f3d115457b9e5373b78a4a4569
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_pwa_launcher.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe
        • Size 16.2MB
        • SHA256 befc99487732f45259b329aa8fab788f9a027627eff36f3eab5d846f7903c4cb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevated_tracing_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe
        • Size 17.9MB
        • SHA256 e511f966e17662ae6d8a685919dfaa0d6fdba0a97d557ec2009726e125a13491
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 16.7MB
        • SHA256 f891df91b989fb41d80b4552ee90b74381503e219f72896cc8f3cf3b6280866e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_helper.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 16.1MB
        • SHA256 55c37203b315b88e4f907c0000e73ad0d4bdf1f55d847230050c0c1e02efc005
        • MD5 SHA1 SHA512 SSDEEP TLSH

        os_update_handler.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe
        • Size 16.3MB
        • SHA256 23f6412b88838044ecca5bc90e24e2c8affe1b23defcf84767cbf1bd70c6c4f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 17.5MB
        • SHA256 b97fa9a30d4894fa8fc03769a1df0339c3c42bd44deb4c5038c7acc90e23f7ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_proxy.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 15.9MB
        • SHA256 0106aca9239cc71755094256b9c5e8c0c6cd959bf81f6107177548488644745e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appletviewer.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 14.5MB
        • SHA256 f4aaa131f7a008c26dcc14ff58b0a431aa05c0f8d84838ce01b329aae790f523
        • MD5 SHA1 SHA512 SSDEEP TLSH

        extcheck.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 14.5MB
        • SHA256 a8bed8016f65c1cb1b387f97486dd8b5bc47dfb88ccf1baa8906ae9f80492d77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        idlj.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 14.5MB
        • SHA256 0831d0fca7fdc6a52939a1273d8abf8606cdc38b08d13d54b12f5da6bb274348
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jabswitch.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 14.5MB
        • SHA256 6c4c1c24c9602ae90469e56f950f3ce327e001d6c3e77f8426493bdf4b48f94b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 14.5MB
        • SHA256 70c749acf5add5eeff695dcecf198635a4f3e7414f26e88bbd943ca84ec81880
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 14.5MB
        • SHA256 cbb81d36dafe408d4c0deb359214c60cf92fbfe5752b7ba40cedb1ad8a956048
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 14.5MB
        • SHA256 c1db841b13bd8379e13cf64b44008db537f09acde8cfc633508d3cf45785d4c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java.exe
        • Size 14.7MB
        • SHA256 bbf39a1e9c00ac227b85cf5f6eea24716dc3171ed90c0820419397af1eb9e674
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 14.5MB
        • SHA256 acd2d0f9ae5ddf9c1fa5ce1a4ac5d0f61fc5727781d3c9f22dc3d4b9c72f759b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 14.5MB
        • SHA256 bc49f5896ba8780db914d07fbc7d6c700233fdaefde6451ef5b46e9f63d098d4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javafxpackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe
        • Size 14.6MB
        • SHA256 ef787386fe58990599952f4396ed06363cb4571dc47a2d043fdea62eadd92bbe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 14.5MB
        • SHA256 e3cc4568245808f0eadf8b736af49f9941ca269ef3e27ac725d6b60df32cb840
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 14.5MB
        • SHA256 17c3a92e7bede50c6e98ad922a19a4b2cc62f852ab8d188c6293b737cfb05dea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javapackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javapackager.exe
        • Size 14.6MB
        • SHA256 ae155b7a9f8f205687d65e8e9b76461d9e94e06c9aebadb346c4dfd9976ee82d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javaw.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javaw.exe
        • Size 14.7MB
        • SHA256 1bbd55e17d3bb0b1bf2830c9fb4eb98281206924906e78fe7dc3b5bdbe994826
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javaws.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javaws.exe
        • Size 14.9MB
        • SHA256 24f39cf4f38f0933b6044cb83962e8f12b3c64958c76a9f68391101428beb085
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 14.5MB
        • SHA256 631226d6a9d2e5f43157fc4b4accc18b13ef0b6c3e07a7d6fe78a1e9c43c7320
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 14.5MB
        • SHA256 891e3944cbcc1daa2b10ccc90e21ec567f19a61888e554c1e533dbf4ec49115e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 14.5MB
        • SHA256 0a0372dd15c8f804fb1b26360911c03af783f5f89e7de8b88c6bf488bb6c89fe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 14.5MB
        • SHA256 34c39f191885cf06f269b7678af462d7b061b4955d39892668e64c5409eff557
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 14.5MB
        • SHA256 63771fa272f7b7b41ac786fc33be4eb1996ad8fe13d930876e3da271e8a696b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 14.5MB
        • SHA256 8eea4ad091c2034d3325fa472607675d7ddfff8526bd093b3a7646ad10f14e40
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 14.5MB
        • SHA256 a5208d409aee4fa88d3b406eb9c3b33c1a6ae57aa66d562ff857be470da438f6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 14.5MB
        • SHA256 24aab7761ccd6081d5e386a0dd2b7df8ed2452ce43e1582caaa48c90d1b0d56d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 14.5MB
        • SHA256 f02a1f4d1df1163c39c3505e67ac632e249e83fe164d684658113593c0cd4f50
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 14.5MB
        • SHA256 4a323238d9a0a38a3c0c82253bfee38aaa0233c16704df1bd7aa2da8305a5dad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 14.5MB
        • SHA256 cbb03acba666bcbf8126dbde077f39bc44252d17ded7a518783345eaea36eb20
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 14.5MB
        • SHA256 d4348c9291617b947f3b3852dbd257f2dc2ea40cf57671d785b9703608405100
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 14.5MB
        • SHA256 c90eb3608b7b69ac2ab570b8b18de29d7e67856975c64363743f3ec15d4e2432
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 14.5MB
        • SHA256 124d9d13afd9437e058d702296037d9b86b3d11517cb2d093563ac34c4b7ca5a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 14.5MB
        • SHA256 f786fdff684880c79baed8d95018cd4c454103fb439c937b46ec1d11e7f26ea5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 14.5MB
        • SHA256 af4a30e0cdc326919716681e64a00670148f6766af452acef43b6a0632deb517
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 14.5MB
        • SHA256 6f820384fcd24535e10238bdd34e8aaea7659ab9145bd0e785867f2d7ca5a89f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 14.5MB
        • SHA256 0ea3252c73a138ee8d9e5fbceca36b96d7f6cf2fa07fca90d45afeed92108b6c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 14.5MB
        • SHA256 a8a65ad66ba807b9b83e91e5794be37305138f67a1d4576f2d78525fdfebf520
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 14.5MB
        • SHA256 b4967c7415827dc159bce018e6276153887e8f783be189b42a5d993aa2bfef5e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 14.5MB
        • SHA256 28b501a42bc33fdef6daa550a1494a5d6f32b5b256b6184a08660b65c843c5b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 14.5MB
        • SHA256 b3b3b55c7f04d145625bd9596a37e118c516a11b6fa7ff228986f40879c7db57
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 14.5MB
        • SHA256 57282f6a67c46b8e1e6ee0cc9fc4ad9ec084dcfce012a6b2f4e5ce0635a22a73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 14.5MB
        • SHA256 6adb5f2ffde150eada0eac26c61b8ed4c27a90489fda7693077cdd234469f390
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 14.5MB
        • SHA256 2ba9f08eceaf0485623723e7fa701bc9d772190bcc77f2f195abfd91bf9da0a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dotnet.exe

        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 14.6MB
        • SHA256 4dd71d2c16523bfd3aeaddbaa1121d8260408b473c512702913d500f197acfb3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 14.5MB
        • SHA256 c9655f57d7599262c0c0b0078d585fa7d46835e391d27b060abe3273b6139228
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 14.5MB
        • SHA256 ae0bf2e2783343cb7aec6094d732b722803fb82ada07b685e7e9e1704b6940f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 7.3MB
        • SHA256 f3f6fa51ed00acbc0bcc72e6b4626e0e245f22374b63ad68830ee0d7bf1ee69b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1056-56-0x0000000000400000-0x00000000004E4000-memory.dmp

        memory/1220-0-0x0000000000400000-0x00000000004E4000-memory.dmp

        memory/1220-21-0x0000000000400000-0x00000000004E4000-memory.dmp