Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/07/2026, 08:21

General

  • Target
    fdb61fd859a8fab626f9a38d5ee85775d7f08cb3acd4cd307c19d27f303c0ef3.exe
  • Size 7.3MB
  • Sample260708-j84ffsc18v
  • SHA256 fdb61fd859a8fab626f9a38d5ee85775d7f08cb3acd4cd307c19d27f303c0ef3
  • 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\fdb61fd859a8fab626f9a38d5ee85775d7f08cb3acd4cd307c19d27f303c0ef3.exe
    "C:\Users\Admin\AppData\Local\Temp\fdb61fd859a8fab626f9a38d5ee85775d7f08cb3acd4cd307c19d27f303c0ef3.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:3668
  • C:\Users\Admin\AppData\Local\Temp\fdb61fd859a8fab626f9a38d5ee85775d7f08cb3acd4cd307c19d27f303c0ef3.exe
    C:\Users\Admin\AppData\Local\Temp/fdb61fd859a8fab626f9a38d5ee85775d7f08cb3acd4cd307c19d27f303c0ef3.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:3292

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AppVShNotify.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe
        • Size 7.3MB
        • SHA256 fdb61fd859a8fab626f9a38d5ee85775d7f08cb3acd4cd307c19d27f303c0ef3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 11.4MB
        • SHA256 28735877ce50dbcd14cac16cc3b4b4c642fc4665b56f3be9e875966d7b835a86
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MavInject32.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe
        • Size 14.9MB
        • SHA256 03289079a6fdef96ba482e9488dda31b9e2770332436b892a70ece919d67e767
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OfficeC2RClient.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe
        • Size 30.7MB
        • SHA256 51e5b2a4bf3614b020e341ec1ae3aa4bbcdfeea8332ee69a8849987658d0287e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appvcleaner.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe
        • Size 9.4MB
        • SHA256 fbbfc0e5d7a4d4f5a1655be5df27da39d99cb3320ddeb37172fcf075152c2654
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSTOInstaller.exe

        • Path C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe
        • Size 14.7MB
        • SHA256 31d5eec4db56285e32e6e6ecb986a2425c17e519617ce6abaf624464f06f8bfe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrmstp.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe
        • Size 20.6MB
        • SHA256 c00a0b3f350593d8a0a7952c11a5a6d548507474fd616c9f2be14795611b19d0
        • 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 16.3MB
        • SHA256 6524ef84650d36377ac82d17ab273bee89738c394d028f494cebe253d31e0d31
        • 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 18.0MB
        • SHA256 95ded67d5a441b1e456c78cab96484e6c52102a162e422ef1a49db2fdd5a936e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 16.8MB
        • SHA256 e9c6fab5cd8c2d874901ad724c4842ca8803e7eb4f8727095e7f521916fe9eb3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_helper.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 16.2MB
        • SHA256 3e123624176dfbc7dda0a661b01ca0aa10eb03fed719f2a5edc57c046acac68a
        • 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 16.4MB
        • SHA256 9e7ec8756f471044108b6245bf68e696e21669f838b18ac339c2d923694a58e8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 17.6MB
        • SHA256 23b78e73cd91eb9fd776dae2b52c4d84291f26a0cfdfde92da00ecb433b51085
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_proxy.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 16.0MB
        • SHA256 8619be3f0b9ad973e846bceefe9b51c366b43e7522dd97ee0de8aa112d7f2ee1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appletviewer.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 14.6MB
        • SHA256 09731215fd6a8e1eadcf5dd9d8350f359a77c073300a37e9116a458f313ac116
        • MD5 SHA1 SHA512 SSDEEP TLSH

        extcheck.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 14.6MB
        • SHA256 2207c2981fa0241aa767762d0c8f0503c11c43f54ff62892b18bb02f609b8615
        • MD5 SHA1 SHA512 SSDEEP TLSH

        idlj.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 14.6MB
        • SHA256 ea2da8894d1096a201ab5e32a10a6573b016e834888eb443361aa48bea25fe30
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jabswitch.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 14.6MB
        • SHA256 3ca3d2fc8b993b1d3584edc49ac8f3c8207f974464c1606842a9bd3081ae3474
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 14.6MB
        • SHA256 968bc4fd847c4aecca34ce0ba6de859ca0787368601366fae072ef25a803e94d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 14.6MB
        • SHA256 3a46f3212bbef2de4d872a46c00a0acceabc189fac1f43707b596c1912437d07
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 14.6MB
        • SHA256 b143f7edb0beb0fde5aa5bf86007c4cbf8d14e866b5932c7a161377d30e42a63
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java.exe
        • Size 14.8MB
        • SHA256 e4147826f093128b1ac8d3edcfee05c38ef2a229375f10ffc9643cdc365db1b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 14.6MB
        • SHA256 8d08496630925b8da8bb68f6f333e3ac7c20256b624c1ab9f81e37189004021f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 14.6MB
        • SHA256 749209ddc1ecfffb9129b7665f8ea50b5b94bf08019af79337183fab352a0761
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javafxpackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe
        • Size 14.7MB
        • SHA256 1e7799f5bddbcca81b1dfe9e11fbbad81470a1883eb5ed8ddc7ee7245e8c6f3b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 14.6MB
        • SHA256 0b38e4cb53e2cdc7c96d8e7fa8226dcce3337c7f014b27b80675573b89b807a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 14.6MB
        • SHA256 3797a48bf5e92363eb1498838577c0f30277756431981773e7520fa008140fa3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javapackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javapackager.exe
        • Size 14.7MB
        • SHA256 b8c462daa1b3cc28d2b55886578dfa92dfca313fec95bb9ea53c9d0c22fdc306
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javaw.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javaw.exe
        • Size 14.8MB
        • SHA256 2ee74d1a746067f541e26d1efa73852a4463808b52e3a0ecb94ef8612552b12f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javaws.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javaws.exe
        • Size 15.0MB
        • SHA256 c5a9ab8204f23b6b1296b7c0f308d80eda01f1799f497eec00d946f1f7525527
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 14.6MB
        • SHA256 893eaddb76d472f9253c410a7c72b8a09bf9b41d0769ca4ee6ea296be368fb3b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 14.6MB
        • SHA256 1f9cb5793215e3656c729e4245add87c0bc26fb206f2013d83ff90306ed621b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 14.6MB
        • SHA256 f654bd6d63171a81a06195f9f45601ad8784a0414b315bdb9a22936e4d53e44a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 14.6MB
        • SHA256 32c9e9e39add76de1e99afbb70afbe464c48ebf58773e23f844b5f525c56ac4a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 14.6MB
        • SHA256 d2243d00266f9c7d9bf04d92a44aece355f43ead79bf2f4662b889956796c985
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 14.6MB
        • SHA256 04622802489eb98786e8340bff0a218aa016a0acaaff66cb11cab91f6a99b5c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 14.6MB
        • SHA256 62e59736aa4a8c2af7e15b663a08860d99b8c77a6dccc95770af3ced5b9b88bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 14.6MB
        • SHA256 e77c20ed989d5944ea888255df77d7d98d4acb80e81ae5ecd24aa1a6f17eae21
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 14.6MB
        • SHA256 26027249c5e4f7f365160eb0039fff1afd95387d76028f8ab207f7d00bceffc5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 14.6MB
        • SHA256 394487cc07daeaa5e18d408601b93f88e48ffd059e16059064861892938e5966
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 14.6MB
        • SHA256 9a3a579d366883122935f1fc4c6be81626e4db7d829eaf56a219789c9453edaf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 14.6MB
        • SHA256 7a4250e539537174dcdb956c09051161fffc2663c7312d936f8f68910fa723de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 14.6MB
        • SHA256 2ea87c99e2300781a59d72802713324e9df34114c528366079664d924e0cb008
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 14.6MB
        • SHA256 e46a601602effbdefd424491bbf5b35f2e781baedf9e37c8dd94b5761a5c77c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 14.6MB
        • SHA256 e76fab8213453fe5565e0856abbce3a610eaef22e6098b93023aaab4e40a73bc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 14.6MB
        • SHA256 10c5a48b8d8b2804909c055167fa880ca573f3e53ffee3cfab0021c65662ec75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 14.6MB
        • SHA256 866813bb1554eb333030a7cde61afb47276cd0de1bc3fe327e10311c9e703bb8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 14.6MB
        • SHA256 1ca51e2136bbbc0663fe58a8f421894b5d0b6c3e73116d41e882aba91417102c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 14.6MB
        • SHA256 6813e201bc283ae586ee9c18246af33a302e151485aa285befaf4e6a93e09277
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 14.6MB
        • SHA256 4ebeafb00d8816d5a63e5b7af6c91056089257e16f36706fb2010032e30f53c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 14.6MB
        • SHA256 d3ae428012f527cde5994f1e8bae18ba5f30d6beb22272e8ef9b163275085877
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 14.6MB
        • SHA256 6c16bc31bfca36cdb4fbfc12f1a4286efb3f86f9fbff52191231ad203b0c0b76
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 14.6MB
        • SHA256 e465872baee65b9aa709f574e30219680c787224a9c46b55b075324dcbc91f88
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 14.6MB
        • SHA256 388ee614f486bea6f950c5f1bdaa9f1f2a5d800320e9fbcdd86271c3b277c4ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 14.6MB
        • SHA256 e000068d000bab48615fa8a1fcbdfa401c606b80537b85861012036de4d5425a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 14.6MB
        • SHA256 38640c5d26828e395e375751e1143633c07ecff12fb059a88c842c4ac426dc62
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 14.6MB
        • SHA256 2129260524f18f88a12c12ab5dac006de07018350e429a2441deac7516f1fc8f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 14.6MB
        • SHA256 aae34fc6347144a9c5dc8a22fc39221a1e9ddfc24877539cc468fe6dd2fc06bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 14.6MB
        • SHA256 79013fd396818ab090da2cd2985c6d9f68140788217313f19cf7a01aa2b10116
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unpack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\unpack200.exe
        • Size 14.8MB
        • SHA256 b9a74c8ec7b9b9d32ac091e924fb6f05943c166f1d5b5db36069248976ec1030
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dotnet.exe

        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 14.7MB
        • SHA256 3550beabb61ed4173bf160361f749ba1af98f4fca8a754edabf93e35fe347c73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 14.6MB
        • SHA256 801a4647e32d64553d112518e106ec059b36771c6fc03bd455d07f9f73a68bcc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 14.6MB
        • SHA256 21ef33344f6d2f5280ad04c99cce63bd7abe3279b363e6ffcdcbaffd599cba4b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 14.6MB
        • SHA256 a79346b72069cea19cba28c0e798d033d3914545d1ffd843690a5277158836db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3292-44-0x0000000000400000-0x00000000004E4000-memory.dmp

        memory/3668-0-0x0000000000400000-0x00000000004E4000-memory.dmp

        memory/3668-9-0x0000000000400000-0x00000000004E4000-memory.dmp