Overview

overview

8

Static

static

3

2026-08-16...ar.exe

windows10-2004-x64

8

2026-08-16...ar.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 18:19

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General

  • Target
    2026-08-16_3626a5f2e59bac5caaf03bfea7f9d90d_amadey_cobalt-strike_elex_emotet_icedid_njrat_remcos_vidar.exe
  • Size 9.8MB
  • Sample260816-wyncpsvalf
  • SHA256 1dbd8cc6fa2b3e16e49b591b8053df11ea8cee11e3c6cebf45638103392902ca
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoverypersistenceransomware

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Sets desktop wallpaper using registry 2 TTPs 2 IoCs
    ransomware
  • 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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-16_3626a5f2e59bac5caaf03bfea7f9d90d_amadey_cobalt-strike_elex_emotet_icedid_njrat_remcos_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_3626a5f2e59bac5caaf03bfea7f9d90d_amadey_cobalt-strike_elex_emotet_icedid_njrat_remcos_vidar.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:4420
  • C:\Users\Admin\AppData\Local\Temp\2026-08-16_3626a5f2e59bac5caaf03bfea7f9d90d_amadey_cobalt-strike_elex_emotet_icedid_njrat_remcos_vidar.exe
    C:\Users\Admin\AppData\Local\Temp/2026-08-16_3626a5f2e59bac5caaf03bfea7f9d90d_amadey_cobalt-strike_elex_emotet_icedid_njrat_remcos_vidar.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:2960

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        Uninstall.exe
        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 9.8MB
        • SHA256 589c875026398d61f5fa30c44353e005ecf13e9c609e957431990f79ecad99ff
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AppVShNotify.exe
        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe
        • Size 10.0MB
        • SHA256 612c8fa2378d3d2448dd2fe71e5c118c4cd10545f80702a597d5d256918eafc3
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        InspectorOfficeGadget.exe
        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe
        • Size 9.8MB
        • SHA256 633560addb278024c91d8b15c8cab435f2fed1f2a202e058d6856f77302e6627
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        IntegratedOffice.exe
        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 23.6MB
        • SHA256 ca761b013d34fde0916a6b62e1e821942df5f5ca6806e1a7fd6c0eb43a970949
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        MavInject32.exe
        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe
        • Size 19.9MB
        • SHA256 7fa2c091d820ee0b5430c8dee7895b7b9821864b367fa796f8a87b23f77efc82
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        OfficeC2RClient.exe
        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe
        • Size 43.0MB
        • SHA256 f85dbaf83910cd0ba05f791e65f4a2f8ce8edb53f5a0e8a0f99f20b4b486f4c6
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        appvcleaner.exe
        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe
        • Size 11.9MB
        • SHA256 366a9de17ab4355d54be06214c0babe2d5584396a87aaca66e1197cce4bd335a
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        VSTOInstaller.exe
        • Path C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe
        • Size 19.6MB
        • SHA256 edfa6d6c333152e40fe4b01a75e9f74bae04c8ba27839252d39d6e0b98067c44
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        chrmstp.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe
        • Size 25.6MB
        • SHA256 baaea25be974f2619f7d68768c4db9c426009f6ca3dcf787e004ca680431f821
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        elevation_service.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 21.8MB
        • SHA256 292c04c8b01e3f0825a0d5f106546601fdf41affe5ec996a96c8f3c42c869861
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        extcheck.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 19.6MB
        • SHA256 9fb5d02ef6b5a28056931126f4d56df2af49da650aefd545de872e8a15dc0974
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        idlj.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 19.6MB
        • SHA256 ad3416c9285c37eece236677b27361950ae5a6decc41bafe8c5624cfdf4fa38a
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        jabswitch.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 19.6MB
        • SHA256 99019bc271d7dbbe55949e548c8384a38636374a30af9456e3d709c0adebf63b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jar.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 19.6MB
        • SHA256 7ca9accc3ae7665cf5cd40b5faefe6bdda5559cb77e6fbf844421064ff11c343
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        java-rmi.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 19.6MB
        • SHA256 9ea2b254cedf7d2085fc5b32ff449db273354e7373e02ebad24af9d67adeb161
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        java.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\java.exe
        • Size 19.8MB
        • SHA256 3ee52d3a4595b2b682de86a6de5616a316deac3419253940d70e476f1fa48536
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        javac.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 19.6MB
        • SHA256 f385efbb71d2ea9dc1cc30a68081f0b20902af970db5f59c4c37fdfae3abf711
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        javadoc.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 19.6MB
        • SHA256 b0105aac2ea5d34ccfd640dd7a12021fc73fc4c13d32f3d43f17ce40cddb330a
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        javafxpackager.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe
        • Size 19.7MB
        • SHA256 9b6748830fe0e9321eaec92042f111eb443b0758a8785aae79d066dba9c1f511
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        javah.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 19.6MB
        • SHA256 798fea5d9601f5bba389d7db301fc523a8321853628fd61ac854e697b5e61805
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        javap.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 19.6MB
        • SHA256 0e021cc87120e699cf1fc8c62abd7d85ed24687fef76ed9841465b023d44292a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        javapackager.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\javapackager.exe
        • Size 19.7MB
        • SHA256 eb4bda1709135403905ed2e518f263c01cc47d6f2f8d2904a6205ba69c351491
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        javaw.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\javaw.exe
        • Size 19.8MB
        • SHA256 f262ce78ebc6b68a48ce763fe1ada4c489c1191a8c15dcfba9a6f1ef7a3fe9f3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        javaws.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\javaws.exe
        • Size 20.0MB
        • SHA256 604232a1e369f9c49b193774780e1a02fbf768a74c4632eb99ee271c00c3bc48
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jcmd.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 19.6MB
        • SHA256 43b36e9de623893fb41ba6f76aa279e525b2ac34e20721b79a0ab45fb804a9e3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jconsole.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 19.6MB
        • SHA256 5adfa53ae17f72deb57a0ca8c37bcd3d0815b600606f7bf333f7d1b4426b50ce
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        jdb.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 19.6MB
        • SHA256 d30e627f1dc4288f98bac2e9938f52a8553d41f92e6a178f9810b47b0db2c775
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jdeps.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 19.6MB
        • SHA256 32766011ff172cec7e610b1abd3bc24e1487cfade9840ab2c4137495555fea64
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jhat.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 19.6MB
        • SHA256 fe925d46e7fcda93d6c822b9c9bb3af151135eb38f3dfce266774dac82e2c109
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        jinfo.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 19.6MB
        • SHA256 89be2cad1795ef393ca9d07c35bffac13e76561904e236507b5095c50cbcd8db
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jjs.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 19.6MB
        • SHA256 096dc36dd3dc9463120d1a739183408051658639c77e6593102b99c29f776835
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jmap.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 19.6MB
        • SHA256 ee93f660b543551de0d2fa6edcf17091f95834c5a558b86da1ec562df8bb6984
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jps.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 19.6MB
        • SHA256 04fb0b4b94e673f189c76b822db2be910fceb019a778835db22f86dbf89ef57b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jrunscript.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 19.6MB
        • SHA256 2f6ac153106c1aacf58dfec90a73f3a1fb8f97fbb9863809cb94e9cd6f1ba27b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jsadebugd.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 19.6MB
        • SHA256 fdf4519fe27612b449d220bf40755e25b4dd359195e7f733351049d269845da1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jstack.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 19.6MB
        • SHA256 70d75b6a1a4d949fe5b62409cbf81bf5ef7c4b29e7f91cf808d4bd697c44bdd6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jstat.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 19.6MB
        • SHA256 a703fbcf72916ddfe882a7c1091ddcb7b5e7f85e5f6249c1834a901f81d767a3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jstatd.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 19.6MB
        • SHA256 44694d82dbd89bb4f7145d15cd08c07d6b15d840feeaa471464069f24ffc7101
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        keytool.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 19.6MB
        • SHA256 fe1446c0001a2cf204472e6636fcd8ba8eac50e53b94c52cbdaee6e84cae2364
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        kinit.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 19.6MB
        • SHA256 5abc1d8ddce7a973ba8202e11ac5b6dc0a6f25641e1d533a730c66dafc129449
        • MD5 SHA1 SHA512 SSDEEP TLSH
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        klist.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 19.6MB
        • SHA256 b0335e0187153e7a88ef2c76a83f632a4b784a2566dab33f707f0cc377b0d75e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ktab.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 19.6MB
        • SHA256 530bc1348a8508cadf01224cba10f3b2d09d1847ad7db27a87655f992d85c2a6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        native2ascii.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 19.6MB
        • SHA256 e55fdb1bf8ae35aaaca4e37c1faae7454b4f21f4d45ca695d00c37d4e073262a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        orbd.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 19.6MB
        • SHA256 f48e962015bae7836fc7bd9492de96705219bed2f68a4d87e538e241e92de957
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        pack200.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 19.6MB
        • SHA256 52b9eb9191885eb75a683ca39d653aa38fc9caf0d876d0cfcb3866ad9829c152
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        policytool.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 19.6MB
        • SHA256 f9fdbb78e13659d92e2f0dfdc8569dde8cc2b56a15cf762f218c1bbf06ec0dd0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        rmic.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 19.6MB
        • SHA256 b576cdda1e6470cd374081bebc2078ff4d27d0e9491ff190d91083e011e1e03b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        rmid.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 19.6MB
        • SHA256 51122acead1f3520c6619b4f9866645274feb4db567dbd48f4d4160746bf3ee1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        rmiregistry.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 19.6MB
        • SHA256 56cc1e6c5b15e6bc1a560ea7c89fdd1edeb0a01924d734a97d23facfb65e70f6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        schemagen.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 19.6MB
        • SHA256 6c1693b064476971404f614272cbf71ed9439af93e0929c86db4e00b090883a4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        serialver.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 19.6MB
        • SHA256 6eaa7b04d7685523224f25b8df6a5b2325c9d6142150855a246d32cb01a3976d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2960-2-0x0000000000400000-0x00000000004E4000-memory.dmp
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        memory/4420-1-0x0000000000400000-0x00000000004E4000-memory.dmp
        Download

        memory/4420-0-0x0000000000400000-0x00000000004E4000-memory.dmp
        Download