Analysis

  • max time kernel
    113s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 22:14

General

  • Target
    2026-08-04_d4ae0f0def219790ce115df63e7a4c5e_amadey_cobalt-strike_conti_elex_hijackloader_wannacry.exe
  • Size 757KB
  • Sample260804-15x8pser41
  • SHA256 aae2c9acc7b8a831d8d3728da9b57472575e6b5685c0f69f3be19d77144633ba
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 47 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 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.

  • NTFS ADS 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-04_d4ae0f0def219790ce115df63e7a4c5e_amadey_cobalt-strike_conti_elex_hijackloader_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-04_d4ae0f0def219790ce115df63e7a4c5e_amadey_cobalt-strike_conti_elex_hijackloader_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:2680
  • C:\905c0769f9a06c95a24ddf945\patcher.exe
    C:\905c0769f9a06c95a24ddf945\patcher.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:5568

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 757KB
        • SHA256 aae2c9acc7b8a831d8d3728da9b57472575e6b5685c0f69f3be19d77144633ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdgeUpdateSetup.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateSetup.exe
        • Size 855KB
        • SHA256 4dfb629806d91092f27622fbb34dbb54bea7537e600064a8483fef66ca50a7f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.3MB
        • SHA256 be6672a3b43d24bd36ca85fa519fb9bda1b712dd4ab2361f6ceeeb76fe2e8b60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 771KB
        • SHA256 de423485b8cc82b6f35f34f57ea5781a72ffbb24a8930cd7b585e9b6e3071749
        • MD5 SHA1 SHA512 SSDEEP TLSH

        InspectorOfficeGadget.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe
        • Size 805KB
        • SHA256 9558f855d896e4505255718def3327cb4cab5b6a38c21daab30cd3602f89f559
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 780KB
        • SHA256 59dfcf09ba3084cd4810ff0c44bcf0717e72f8595cabc54bcafe43c8635ce805
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 780KB
        • SHA256 c0c1726c1f8b4ef053932efdcce43a3b7615fe596d1b99b7f7315cdc7896b191
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 780KB
        • SHA256 4f69bc7b4caf883dc07c929812155c391feca52b7517b4601f1f644fa94656c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javafxpackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe
        • Size 918KB
        • SHA256 a9ac5fc7bf74822595562b404a7f1ecd0319d28189b7bbc2a2949ba187e8cac9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 780KB
        • SHA256 625882073ba945e3d79b42eb01c250ee4962bedc01a684569945636a16da881e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 780KB
        • SHA256 aa613f02ff926099a16c61759843f18e9a8f5b916f04eab394807174dcada6f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javapackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javapackager.exe
        • Size 918KB
        • SHA256 bbcfa163cbcfb8128347a58ca10f8033d85711c76ef39e4735bfb722dbf12d11
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 780KB
        • SHA256 0fd55dc1535fd6d444037c9a480f0063a06ede15c1fcb17632c8b0cb134826cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 780KB
        • SHA256 eaf7535c6acfb49b465bd2a1dbf8756139671e21ed4a8df2127a5bf2d9cabe54
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 780KB
        • SHA256 52f25e4ac85d6894c16ed0b1c146f01a8a0671569eea246e2c040f4a8730cd75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 780KB
        • SHA256 9a93b74dfc1e81463aa32fcb1d2581fc11313257062770122a17cb979bc18915
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 780KB
        • SHA256 2d3c7231ff343361c53ba91e8e56312e2e8154104a7f492f7b2d210a284b8bfc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 780KB
        • SHA256 d19f13f47ba3bc04cb1197977182ff59e26b5ebba1094577e86c23b1d0c0650e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 780KB
        • SHA256 baf1de4977700da72eff5fecbd6e1a265275311b688b0ac847c0677a39afedff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 780KB
        • SHA256 7bb7b549056ee0bfb6c223c34c970b76e1c477997220508d1e63b24942e8aa92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 780KB
        • SHA256 7e62429fb6775cb54a4f1957e309bf98f76436c904f81c33d5b716b9fb887a38
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 780KB
        • SHA256 e5508d26cc872107320415ee66ba11a08dbe400237bf0504437ce579c6908408
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 780KB
        • SHA256 5da962f0f726d0a0931ffbc5c9d801030254a4db64264feb4d50b5931488014a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 780KB
        • SHA256 8a7f4a8f01ac3dc430ccac404cfe1119e8b20c36367f29f131501e5444fcbd6a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 780KB
        • SHA256 28e874313030d1b24f717ef5611c7158f65eef19f77a62a4d033a8aee42243b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 780KB
        • SHA256 5415dfb106149d5d1d2df75252403d253bd55d213c7f77e09bef4a0020905b1e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 780KB
        • SHA256 8551976e1d2f88b7fcd46df0fa514283d7ca11a1a5d267ff44f573e004cca50f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 780KB
        • SHA256 6df1087d69d46f59244f6bbbd2c6b09379e42b62d11cdded62c1485b2713ecb0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 780KB
        • SHA256 5e436ca1f82d7ddd0cad7609b147e60011fca50332ce1ff3f13cb1d37567dab6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 780KB
        • SHA256 0954221c65145e019896ae2ea1d8441ed27c337f074d8aefe160da5d5683d120
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 780KB
        • SHA256 7dfc61457b1d010224b2e638649d3e93c4f4c19854fd8d51e3fd063002cd68ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 780KB
        • SHA256 69f19f28ea6d71288a57c545f5afcb912d14430dac1137c3c541375af1a9cfa5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 780KB
        • SHA256 3d575d1078c0f3ff43b2671a086e07a670e3baacaf2ea53554e4467e1c6c1bf3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 780KB
        • SHA256 b153a3528638c690a92135ed4659092fad64ab44749e914dfb8487c028d602a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 780KB
        • SHA256 514f0a3efd2a69ae1f9c08ee3a88193b98559a3da68d42eabbd7a10c6acc3ec6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 780KB
        • SHA256 f62e45d7da61d35e0d9fb5421bd954c1ec0a66ae1942034f86107c2c877be5f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 780KB
        • SHA256 dbb6305fad2e2e12dfa250e00a26e8722603a371de6fc85d3feebb6167ac5e27
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 780KB
        • SHA256 c2aff7d659708c1d8ada77a6f0e6aa8d6ceb9b2ef31b6962df81799ccbf104a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 780KB
        • SHA256 c27b8638bffe367e05a125afd465a1bf1eb907fb0614a40ba8a0b834a43c3f28
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 780KB
        • SHA256 18b1f3a8eddd447caa2b0566e5a85923cd9e662480da2deb9cb57808d2b94f99
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 780KB
        • SHA256 6c5935bf013cda92b40a2701b836b63c402c158c0abee012099f2e18c1966446
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 780KB
        • SHA256 ab0907d16c3bd3f76f83ca0a06fc675e05f1d6fa9a230ab2572ae21e30fa8856
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 780KB
        • SHA256 d400e3552b4983e5604dcf235180b226d8eb3dbe2a3722aa81cfd73dbf353e93
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 780KB
        • SHA256 434fc1ae8640962ea82c1ecdeb73fa350cb3591e23746f0c6c773ab805f119b4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2680-1431-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/2680-0-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/5568-1432-0x0000000000400000-0x000000000040D000-memory.dmp