Analysis

  • max time kernel
    149s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 04:32

General

  • Target
    26c8d90c425fa512cf82d0b0a945009f4902e6f370e56d8cfada61369f5daff8.exe
  • Size 3.5MB
  • Sample260805-e5y94syble
  • SHA256 26c8d90c425fa512cf82d0b0a945009f4902e6f370e56d8cfada61369f5daff8
  • 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\26c8d90c425fa512cf82d0b0a945009f4902e6f370e56d8cfada61369f5daff8.exe
    "C:\Users\Admin\AppData\Local\Temp\26c8d90c425fa512cf82d0b0a945009f4902e6f370e56d8cfada61369f5daff8.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:4740
  • C:\Users\Admin\AppData\Local\Temp\26c8d90c425fa512cf82d0b0a945009f4902e6f370e56d8cfada61369f5daff8.exe
    C:\Users\Admin\AppData\Local\Temp/26c8d90c425fa512cf82d0b0a945009f4902e6f370e56d8cfada61369f5daff8.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:5524

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 4.0MB
        • SHA256 f4ed90d1a0e546a79ef738b455ac3bb44461dd024b10e755cea4316d6b235dd7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zFM.exe

        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 4.4MB
        • SHA256 2e6a6be73664ac12376bebfed31ffe9e2c0d435a80193b537345dda0545bb90d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zG.exe

        • Path C:\Program Files\7-Zip\7zG.exe
        • Size 7.7MB
        • SHA256 e08c8a3f993596da16852bad6953a930a80636eab1760433566b959831ca6417
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 7.0MB
        • SHA256 b058f3d3be1282334f0222beaf6331e317de354ba10714ae466e96cc5f40e11e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CloseDismount.asp

        • Path C:\Program Files\CloseDismount.asp
        • Size 7.8MB
        • SHA256 3838343041c658dd50d2f13152c2c3ec7b966189c29eb5d6ce5fc57e86dc2c30
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AppVShNotify.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe
        • Size 7.3MB
        • SHA256 535787e19c1a1128092ce78e00881850bca9d12d2c3348596c45ef95b58355ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        InspectorOfficeGadget.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe
        • Size 7.0MB
        • SHA256 7b2e79bcf84470d620efcd7252dbc4cee42f9101a1d278260f1864c9c8345935
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 11.1MB
        • SHA256 f9209f5a6b72a830b0c7a73f91d9ed6c8e695efd8da05a65f8c4b89852fa26f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MavInject32.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe
        • Size 7.4MB
        • SHA256 6d4d23d17efe27ed1ddf1e1909f19bb65a255f3a31a56c3373d28040162e8f3b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OfficeC2RClient.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe
        • Size 30.5MB
        • SHA256 d641c013bd9a9204a5188d0bdfbdb6a075d653103bc4adf2c9ac569921231ecc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appvcleaner.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe
        • Size 9.1MB
        • SHA256 5a3b7f9348a54636c04efcda439b29f591ea7d5e05dc2a4102cd6bc53ef0bd7d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSTOInstaller.exe

        • Path C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe
        • Size 7.1MB
        • SHA256 d0ce74c09874a4bb6bc92bc9470222b2b12b7f50001aa39c76b4c4232d80653f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrmstp.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe
        • Size 13.1MB
        • SHA256 211d04e0ca5f7c7847415c1577f62ad2cf5174b674edfa4e36c61afdee6736e0
        • 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 8.7MB
        • SHA256 7b1f175a76b4763a30dfaecbd6b71e1e0c4d8b0a9d007c1b700e34a4cb51781c
        • 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 10.5MB
        • SHA256 6d76fb80655ca887d7b1189318713688bbb4e194a21d3b00dddfd5bd828523e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 9.3MB
        • SHA256 5f3b8bfd52ad7460c4189e3f5cf215b89b57dbd7d7b2c47fcfc77e6b175b56d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_helper.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 8.6MB
        • SHA256 63875272d21071b327891690a04a82e8616493ef995089f84ed191c5a5ca18e8
        • 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 8.9MB
        • SHA256 ded4fd6a523f67ecca761b8c8dc68e605fe06c1fda02e95c0a78f1e1c582d1f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 10.1MB
        • SHA256 9dc3d48a632ac9e52dd33189d64e4dbfcdb5cf069bd65b99a570c9098edaed65
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_proxy.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 8.4MB
        • SHA256 76f6d53716c72a45f939a631d180abb373fec101c44eb12bdd3ce0f9a27c2c67
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appletviewer.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 7.0MB
        • SHA256 b0ea6cf51a0ebd5183c13b73d32472f3f8ed13e3ab793136f91b170e37481c80
        • MD5 SHA1 SHA512 SSDEEP TLSH

        extcheck.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 7.0MB
        • SHA256 0e9b7a89c80653c0fd807ebce40655e0a93e214eb192ca1c3a4dfb2dea10dd43
        • MD5 SHA1 SHA512 SSDEEP TLSH

        idlj.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 7.0MB
        • SHA256 fad4aa95d44215ec97496579a71b22e70dcf988bcd014c163e168e1e1b58cab2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jabswitch.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 7.0MB
        • SHA256 782593fafedf497b81e32eee9f4fbb6cf20ca652361c8caecc048d0ef73fb1a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 7.0MB
        • SHA256 00e973e06d49d8ca015fe5f72f9a6e3718fb8cf94dbf2f5fffe5a30d2654a8fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 7.0MB
        • SHA256 86d8b238b2c1bcff75fc3118524a49a1a419c3f779f9e6c1c0c5982ce52533a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 7.0MB
        • SHA256 4874910a32a347a4fa1a6cf55fa7db6d3915df357d6067335c306f0f59aedd90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java.exe
        • Size 7.3MB
        • SHA256 f61aa4df0661e646fdb4fab68a295f7c2c040271e829db69bef6b64d359b872b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 7.0MB
        • SHA256 805974a174be709325fed8f594ce5d85d6fff04dd37798abfb941802887ad88f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javafxpackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe
        • Size 3.7MB
        • SHA256 7e56e373d07334a9b9eb81234b2fbdc077c6767531601bcfdefe41824a836be7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 7.0MB
        • SHA256 f30246d7b108ef29f1de9e84920c83d5c70af3f7231f73ea5f2572ee18f1d074
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 3.5MB
        • SHA256 26bd8cadbfd81c5f8f264ee309268b3b1c91c5aa871528b3754148de2a2b7182
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javapackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javapackager.exe
        • Size 7.2MB
        • SHA256 754737a883cab4c2cbef689d074d6eb49be9c0ae7f80e7863ec6d056a8ba3d92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javaw.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javaw.exe
        • Size 7.3MB
        • SHA256 c135e818c902599656e88d1fedabef18410fa7db75d86ce068c27591e8bd92e7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javaws.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javaws.exe
        • Size 7.5MB
        • SHA256 c77d2de70ef88a6676c35aad7461e43d65df90a6d3d95435975440785461fd7a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 7.0MB
        • SHA256 04c0d0d8f525047aed6b4ce76f94ac112a47a04857145b9b189d5c5b806fdc88
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 7.0MB
        • SHA256 8c6d8e4ba297d657ff063899c681e07a839f94799f94aed72f14611b5300e5c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 7.0MB
        • SHA256 235f8e32bb5142af24f4651ae63c756d29d45e156831f0df89cce50da76e20a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 7.0MB
        • SHA256 f6cd476b975eb1889cc9f1f81998db0e3a9a3d713aa32e6338eaa3ff9863dd2e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 7.0MB
        • SHA256 1ad9f3fa4c20834c3b4a48d81de67ae3ba6550a6e0d6747d874a63e1d592515e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 7.0MB
        • SHA256 68e1fe8bda3a1ec47a8c329d4e2b6be7c2559cf4a7c50ceaba9c71d08f2def33
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 7.0MB
        • SHA256 0020600c1a35e247940062f0dc55d78d9bb9a3ed1cc5b5081b4f87cc694d42d2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 7.0MB
        • SHA256 0be335f8e33b8192f0f008417e4b1cd11c1ce9187af6cd6420fd859677ccc314
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 7.0MB
        • SHA256 aff9d0c7ffa2558af2f04747c66fe052ba576cac39c72b5965fb1205748b0071
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 7.0MB
        • SHA256 653aad80a82cae4ba1054cda92d60510e8f237583e3caf0898dfd3b17ee11a04
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 7.0MB
        • SHA256 39dde080e3b05588783af84f67d179c235efbe2b2ae11845e2745d974e424656
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 7.0MB
        • SHA256 52d4c910aa0c9faf658b20e0c24048005b38e9fdb0d64b7547cad899cf578232
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 3.5MB
        • SHA256 c09212817f9b21cdb14d561b33d2878112c19b40a1c1f0b97daef6522d17cc27
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 7.0MB
        • SHA256 7b721a7f761c6475a386ac2bb354ec85c5401fee1a1952f93d058142c21632ed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 7.0MB
        • SHA256 b1b902e9eac6ca00df996b78281ef06d9c102f8b73cb41333e5d8991c8708755
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 7.0MB
        • SHA256 244af3e66aa706a766a3ad3ca88ae7ae9bc6d964da30fb7c5554b2ab281e9926
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 7.0MB
        • SHA256 dd6b5d4f9e7718802da1b3184a5572fb15db0222d40a52b1c3b3e8b45d8e0e3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 7.0MB
        • SHA256 56d24b62d65d303b5b1c9024eee5e9d892df385a21971642aa8945f6bb93e9d4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 7.0MB
        • SHA256 d7efe7d15773fca48aea119eca991383e2bbb1f091c7cf96899ce70db8202739
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 7.0MB
        • SHA256 3c14473fb5a4285208aec61d0304d2f1b439ede5b7c2e621040d9ec10debf877
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 7.0MB
        • SHA256 1789544e6d6f41deb394e6ac3b32e12986ec3ebde26067c0efd8a0aeeaa44c25
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 7.0MB
        • SHA256 c9624faafda49c9e7b4d9f22b30a5d419ccb99dd35515e652a4a9cb8e0c8a377
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dotnet.exe

        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 7.1MB
        • SHA256 fc006e5ebf26b1b40ec957499b0b5c47755053b555ace7664a0a0bd5340e7475
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 7.1MB
        • SHA256 59505cdf6c2945f4ee16f0838a9a1391786cf3a6babaa130c26affb7b5f9ab15
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 7.1MB
        • SHA256 3ddb660813febc5f244265be6ec75dcb6f9ce554bf210d122b0448dc741fbded
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 7.1MB
        • SHA256 aac66145e16dd37cc6c748f4fdda1bc09abb309c040683917c9b23071c29aed4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4740-0-0x0000000000400000-0x00000000004E4000-memory.dmp

        memory/4740-1-0x0000000000400000-0x00000000004E4000-memory.dmp

        memory/5524-51-0x0000000000400000-0x00000000004E4000-memory.dmp