Analysis

  • max time kernel
    75s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    18/05/2026, 16:40

General

  • Target
    2026-05-18_3a75f62981c50a65734412c1e8cc947e_amadey_cobalt-strike_conti_elex_hijackloader_wannacry.exe
  • Size 942KB
  • Sample260518-t6vqmsg12v
  • SHA256 cc1703fa71c0f3bc5e6f4e24db0fbab06d419da404a0dec9dee15994de3a6fe2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 45 IoCs
  • ASPack v2.12-2.42 41 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • 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 System32 directory 1 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.

  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-18_3a75f62981c50a65734412c1e8cc947e_amadey_cobalt-strike_conti_elex_hijackloader_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-18_3a75f62981c50a65734412c1e8cc947e_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:4028
  • 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 System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:3632

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 942KB
        • SHA256 cc1703fa71c0f3bc5e6f4e24db0fbab06d419da404a0dec9dee15994de3a6fe2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AcroRd32Info.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe
        • Size 971KB
        • SHA256 2a2a930738ae362bd280a053e66d84072020db8c2075f757e476cf3b3a8964de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 4473081cfbc4352ed1719abdf94b5250eff8f4cf39532f822a484e00ee6718bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 966KB
        • SHA256 9af0d6fe85ca9404af9b5a571463c50314898ca3428d0e5fc354db0882e19031
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 966KB
        • SHA256 be310cf7e979daeb18455f2613bac63f10410dfe99b15e63dee946c307c2f3c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 966KB
        • SHA256 c2831d9287ef42da3d7adbbb1b13771c6f9646284278bbaf528d33e8cc264478
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 966KB
        • SHA256 039fed62ff0f0536b66c77137ee37ab98b01e82ce5f3fb5849d817383a5024e8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 966KB
        • SHA256 0a50331a06732a21b1b596e5b570d9893bee80652789cde32727f9617cda4d39
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 966KB
        • SHA256 4e6987e3f7aa1c2d1a7821ce27a408486ae3867349a3bad89cba72f565d85e98
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 966KB
        • SHA256 dc49be4c86b95ee1ff3f696c72cb121dc8f59e4c556d74497e001688dc2e7fe3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 966KB
        • SHA256 7ac592d6ce5c3ef368efb9bd30e390d49f87bf13f6d57861e4c8970765f02770
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 966KB
        • SHA256 b9791e1f4e9c96083a0b647dc3200906f52b398f3e006151f96801eadf45638b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 966KB
        • SHA256 ce6c46f1ce85563bb2e0fec66dcc178a82af39b687842ffe4c8f58aec137a685
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 966KB
        • SHA256 efa3b49b3e378b350e86d94fa8ba4262d51d3b948bc46b2e5b31751f2cf1746d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 966KB
        • SHA256 f2897616f30c304a153d9f08e4b5f716cb788d915026275311c34178318ef788
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 966KB
        • SHA256 20f8b1c65e16488c03306a7560889ee8ca51dab21cf1af1362b868426d7e283f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 966KB
        • SHA256 e32f780354fdd9674db216236befd584dae064dbbe1214a5236a2cdd6ff9a386
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 966KB
        • SHA256 ec60108ede9034196f469cc5719608b90065c0274c343bbb0e94c0eaca5b0226
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 966KB
        • SHA256 24fa4effcd91dbc9dc1ce34e82ffca907436d425b9d428690f5c8776374837d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 966KB
        • SHA256 8486d02e020ab26d7d255f1c552e60dfb0343458edbae6712772ba55b9c5dc19
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 966KB
        • SHA256 89c508cad6459a4dca11c6db4444423205de9b7074fbe2e8e89b32e346c5625f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 966KB
        • SHA256 cf2c9010494b35585c40073e516edb8007d792dc51e3a2992e2f6d5d59a422ff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 966KB
        • SHA256 fba2132b326c07589af08b4aad020c4f600ecbd08f9595d141e90c5ecaf1d685
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 966KB
        • SHA256 48454562b30e3bb930bde06d7b630197ceccd8a91b97ecfb10ff9b48570df331
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 966KB
        • SHA256 bd69573000e9dddd7540a0ab243bcb2f8a485f23651a30fe397d4a4026c7995d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 966KB
        • SHA256 825163ba65e7e36d84b3c20b3bf186aa7c299187baf86fe7010943780747d332
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 966KB
        • SHA256 bb5fd2b216d7cb95f6dd82542746f9addf30248e7fd36613e335f90ae9fcd90b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 966KB
        • SHA256 2bf90e79e65d6f580b747299ff003aeb94dc45d4c695ac868e4be3e9b2d5c2c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 966KB
        • SHA256 4abe1d2b5ef16ddfdcce2c5540ea614254d70d6d07b09e47ccea75a4cd45a60c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 966KB
        • SHA256 f0ba0a6276a9b09eafc0c29b9ad49d1c37002962ea53b6bc048f4c974eb0ad7e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 966KB
        • SHA256 e80bfb2b051dce97ae5b1bd2288217f24675dc0e15a545cfdd09dba80990637f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 966KB
        • SHA256 4f709dce953c1f0a415353269286b32f47a1e31382378f92c85b243c9b737179
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 966KB
        • SHA256 b460312986b8519bc831821d022678b59b26a49c09581000233e58816e236989
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 966KB
        • SHA256 c713a8cc06b614143138e86c6cf497b97f3066a26c7befa306b86dd0345003d5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 966KB
        • SHA256 ee275f8f451756fad6d9f56824e7cb56e63032121cf3c4f1c256f156d026aab3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 966KB
        • SHA256 72ef2392ea155d6d640cb39ce066a848c5685dffd031c75cd86eaf1cc5a08afc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 966KB
        • SHA256 296ec69e52e596051c6b1546551d740d5f5a13b5f52a2f450e61c77554c62c14
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 966KB
        • SHA256 6c7e81ddb799bda6c8be8235e08937fe2aa5d0e015420312c08af600039e9f75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 966KB
        • SHA256 18a485fe592587721ac3b8dd8db67cb90347d69948b7e3070e0a5aa35ba93eab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 966KB
        • SHA256 1e4dc6374cb29291258dd582680c4dcc93ebf1f3f86a40cb5e258acdd9b01a89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OneDriveStandaloneUpdater.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDriveStandaloneUpdater.exe
        • Size 1.2MB
        • SHA256 b033beae1b3321c76a78e2528a8155477253808f8e816cc3b9aba071caf0245e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3632-59-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3632-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4028-40-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4028-0-0x0000000000400000-0x000000000040F000-memory.dmp