Analysis

  • max time kernel
    95s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/08/2026, 04:19

General

  • Target
    2026-08-25_e898243d2e713c007087df89b7c9710a_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 924KB
  • Sample260826-exnteabf45
  • SHA256 6c8c5e7c5b8429354ac7df068e6562d3af8ce91b78bfe105724a399d7837cf1e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 38 IoCs
  • ASPack v2.12-2.42 35 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • 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 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-25_e898243d2e713c007087df89b7c9710a_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-25_e898243d2e713c007087df89b7c9710a_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe"
    1⤵
    • 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:3076
  • 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:4136

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 924KB
        • SHA256 6c8c5e7c5b8429354ac7df068e6562d3af8ce91b78bfe105724a399d7837cf1e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 395bfb917d168e9cf7b678b086cc0ad7441da35357453aff38af67fbf0d0f186
        • MD5 SHA1 SHA512 SSDEEP TLSH

        InspectorOfficeGadget.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe
        • Size 972KB
        • SHA256 d315943018c2f024d27f2a021f09b646247addb0ecf03e7b23e0a9c2322c4587
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 948KB
        • SHA256 f2acc7095116e10e74025f474d9ca9901fc0d8b0b2038b266cb0776ad11fa549
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 948KB
        • SHA256 8e8b3c7494204694ee756c193fcfd0dffbbe1e6b7e300569426d09233799f450
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 948KB
        • SHA256 b0d6945f647c5dfcd731ff221fd11d1f3bb0b1901ea17c8a97e32a5da9245a0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 948KB
        • SHA256 e13e7d88c0b2769430c86892c49b7ef88b5b822d86ae159335fa152b5a938614
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 948KB
        • SHA256 c5beb65507ab8e0f75b4e2215d9c0b19b163cc635e45c40de0a8a47b5862b664
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 948KB
        • SHA256 cdbcb41b3942247ad8cc437421bb797ee48af257b0fc5a93803286552bc37616
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 948KB
        • SHA256 5d989209c29b1ee739d9feb1b8490f66a883b5c3a461967185b58f630cd533cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 948KB
        • SHA256 96d96a6f4ee89b3c9e611d76ad5fb0d4ee4b5a080b310ae9e2f05ca1bfdf7a1c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 948KB
        • SHA256 876aca54a42577372983d90d46f6450cb3d093145c09fcaff2be9e5cb2c37879
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 948KB
        • SHA256 411237ba3d7051f6128112870433a9ffee161f2d4943566b1d2cdcf9d8050491
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 948KB
        • SHA256 b1ce2f6f9879f96ee5bb4aacf53f77cd602ef1d7bf2ea024fd17f1479db0ca3d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 948KB
        • SHA256 1e827182837fd71d62df51292b7a9568d55854aba21a4dc2f6016c061e5d7f81
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 948KB
        • SHA256 4cb377864218518fdcabf8efa29b8be015c6de153842c13c8690faea49906079
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 948KB
        • SHA256 f4be7d5131b8c3e1b46955b07b6bd14f4582d3106f1c1ed10ffd444adda44655
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 948KB
        • SHA256 44c9fd41e088b865d41bf916ce8ab20e1012c031eac90f9e44193f161b3cac56
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 948KB
        • SHA256 64874d380fe51fc674e7538eb8296806e61e154c72dfd457c50499b1822ad8d2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 948KB
        • SHA256 f13738987c3e64c0db50531a527ac9a6269b4a9ce1c363272119833c3fc28f55
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 948KB
        • SHA256 25937d1faaecee628210b305bcc63a4dec4a91abdfddc1a6a8e999b4f54013b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 948KB
        • SHA256 136c5bfc8f612a540a627fde5908ea313c856cb1d3c5b1b377abd1c6311cb90e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 948KB
        • SHA256 1b5879b569d0a9e2cfe57c64dad34714af08bad8088512bd1803eb172feebb58
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 948KB
        • SHA256 26ce23539bf597eb4acd8f8074a20706861511c77da7b450fcff9af111094ef0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 948KB
        • SHA256 ff1c6b0b1e38a737cada84728f9b4466ec73b25fe27224ca61de11b54167b5c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 948KB
        • SHA256 73335b8416cfa755aeeba3ab4408a473771728b7273e4281f1f885c0df67af4c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 948KB
        • SHA256 5fdda965bf577e4b1eba304c410a676aff0283c84b82314814cfdfa0ff69528c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 948KB
        • SHA256 ac8f7ae7562295862d19393ff8e3b1acf8e804313aa7accaf2c4f3d7d4413ef1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 948KB
        • SHA256 2aa1433398f3699979b2ea6c8e42069a0364bf1925691f44317d796829994bed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 948KB
        • SHA256 d2bf75a72f1fccb9b4c11d3a07b10887e6f9a267ed604b187309318b50c0adb8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 948KB
        • SHA256 089f158155bae439dae25efd5fe05a35712b0c75606d55c3e5353b39a2b2cb05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 948KB
        • SHA256 ab0b8d227045e93de3d7a1913a9d2e4feedb6e7f7af882aeab5458db8a6144e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 948KB
        • SHA256 ada1bbb8f35bee82ba1c5de88dfc10d83ddaa430dc80c4f4ec996889d5cb7840
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 948KB
        • SHA256 4f04ae02fa3ded5e14de570877c77841d767c858ca966139713f75120ba736db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 948KB
        • SHA256 719367b49f548468fdfab4ac7522909629e43761fd26de6b421c4d28a1eea7e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3076-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3076-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4136-40-0x0000000000400000-0x000000000040F000-memory.dmp