Analysis

  • max time kernel
    82s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/08/2026, 18:58

General

  • Target
    2026-08-10_1925dfb56e3d474193bc66efdb1a21f3_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 948KB
  • Sample260810-xmxyfawbme
  • SHA256 26f017080fffe984fdd4f66d41b7f1c238de30729d2a33f7935de57d6c59e31f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 22 IoCs
  • ASPack v2.12-2.42 18 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\2026-08-10_1925dfb56e3d474193bc66efdb1a21f3_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_1925dfb56e3d474193bc66efdb1a21f3_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
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:1532
  • 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:3304

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 948KB
        • SHA256 26f017080fffe984fdd4f66d41b7f1c238de30729d2a33f7935de57d6c59e31f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 735df6bd886ebaf3c7ce1c3c7a5a59ab3ba38e594c2f431d0ae8803dbacf6801
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 962KB
        • SHA256 520a74f7f5eafdc37ac5885cb29ee6e294ffc9c042efa6cba11569f3ec47b218
        • 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 1.1MB
        • SHA256 8a59c7068c3182f23bcfb7e9a8c6c9948590bff0dd47dc8608076ddfbebe8854
        • MD5 SHA1 SHA512 SSDEEP TLSH

        extcheck.exe$

        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe$
        • Size 971KB
        • SHA256 b414b963d0eddb4df1f4d9ca3e491437a75853f3b7904a6809ea00f2611e89ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe
        • Size 971KB
        • SHA256 0344c63285c4f6fc007a6c318413c65cbed1a58feb38e6b96a9d9534deb44ef0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe
        • Size 971KB
        • SHA256 9d7319f440f1e2629b31c573c78db952d01fbd16a1affc97e7134b6143973c7c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe
        • Size 971KB
        • SHA256 ac01355ab15d981c66bf6febc16088cabcfb1f3ccd7ecbf2ff610c5a9494abd8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe
        • Size 971KB
        • SHA256 1c75cb0a6010d2973a3abae35c85ebb3602be87b04128b29ad0d514f2ae11fb8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe
        • Size 971KB
        • SHA256 3faa555d67d9fdb2e42377eabd111de1bc245f836b102135d14fe3e943e77b78
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe
        • Size 971KB
        • SHA256 fd7c6eb4f23ec1621d837cba81eed44b4cd89af6ac0537deece9531ddde71dcd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe
        • Size 971KB
        • SHA256 f3cf1adc18c170fb7a1e24dfe0a34ee18df4f422c150f94d2770c1f0f5b15a8b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe
        • Size 971KB
        • SHA256 1fdaaf8b80a00effcfd8f936cf21acd339deee82ae24060d9f6e476d752924a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe
        • Size 971KB
        • SHA256 a0306f2205d3733669c99f89488744d0d7b713f01e1510bead0fd0e26960c9e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe
        • Size 971KB
        • SHA256 89c9d9f0343c25dcf1c6740b28e83d43bdf7f4ac819411e6ee9872bd9520fc74
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe
        • Size 971KB
        • SHA256 bee4c6a68e96e8b34c842c17c504cfcbedcaac1e38155b893e1cdf277953fdf0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe
        • Size 971KB
        • SHA256 491e6676b1a8cb4a5dd3862722da939d35f175f459566f5a80211e1a96cd3783
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe
        • Size 971KB
        • SHA256 9ee222ce22db9632cc06457add24406f80a94d106b2c72e8fb0cffc0b5017351
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1532-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1532-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3304-23-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3304-7-0x0000000000400000-0x000000000040F000-memory.dmp