Analysis

  • max time kernel
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 11:29

General

  • Target
    2026-08-03_8e55e7b168715f10744fab855dd01f61_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 931KB
  • Sample260803-nls4eswcmd
  • SHA256 ea4addee656132f99ace7cca08b7d1cecdd7098dbe88b49e9ea8dbab5a0a7967
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 43 IoCs
  • ASPack v2.12-2.42 40 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 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\2026-08-03_8e55e7b168715f10744fab855dd01f61_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_8e55e7b168715f10744fab855dd01f61_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:4340
  • 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:6012

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 931KB
        • SHA256 ea4addee656132f99ace7cca08b7d1cecdd7098dbe88b49e9ea8dbab5a0a7967
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 d3b18249c3de7f48f0e78c1f5384158d4689cb7835a3686ce765e353fd0e6d9e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 955KB
        • SHA256 9a40d3f355bb1d25fde118f3d2cde12591f3c26fd9f49e962cc4c78682f6b2fc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 955KB
        • SHA256 348676e0e5303aa1a64c82c833fcf7802c27a65bcbdd024376331a85ac38cac3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 955KB
        • SHA256 e56fff7dfe4755b5633ef12083aa876a743b556a8ee4cd14081ec3d0ac8df68e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 955KB
        • SHA256 39277242a32be519542e6a6bb965e4abdbf8b8537ce21a49a45ddf9c83b13ea5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 955KB
        • SHA256 cd2f9759fec02007590bd0be587eb0ecdef475bc69377d11bf0bae1173892fbd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 955KB
        • SHA256 accb51e413e04d920d53691618bfe77cf65d9eb29cbf47f24a956907cab132d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 955KB
        • SHA256 7e94d3e52e580cdec730c3546c94ca05a5fb2db8cd516f53ef2a343d4dc163ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 955KB
        • SHA256 68960a1519708499bd81242aa7b6919ec787b0952376cffd32d50e51c513cc60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 955KB
        • SHA256 c836dc341077ea88243f735a73e11d67e5491a1674fb3dc13757a16603062923
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 955KB
        • SHA256 2b18d4d4606fd681364f47e40f10be8d69b1803ba7dacf4ea3f20ace988eb5a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 955KB
        • SHA256 4ef612c18565d6014ba576bfb37833c9abf3c707db58f5d8f83eef60efb85091
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 955KB
        • SHA256 2527607757bab6721e370466dd67acd769e556554b1ea53dc251d19dc5a3d097
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 955KB
        • SHA256 65b03e4d1953ab177d2d0f914067360a67ba8b1d4fd015355db776cfe38a7ad3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 955KB
        • SHA256 1c63839a22b40e2f82124d2d027636a3ded56f8bcfd77237d0daf0a4c878b8cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 955KB
        • SHA256 0b28bd9e3134526213dd63a23b9cc3973e71377bc6821d55e845bdfc34d32d5f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 955KB
        • SHA256 26903cfd516b2b1e73d33e225a580e941600b2089f42a8accb504788304b1dc0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 955KB
        • SHA256 956485340cd44a8cda442a37c7e8837af353fb7dc369a1d1a0adeed04e4564e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 955KB
        • SHA256 fa4c80465973ee849243a830582fb58ec095ffa6231b97ce704901413e798c64
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 955KB
        • SHA256 415c4e565e6b6d51cff54277ea314bd1e7571a27739933c5b3958d6fcc752772
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 955KB
        • SHA256 f3c03926fb0e029750dec04f24e998c0092704c238cdb27658827c4464a82a5c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 955KB
        • SHA256 7f0eda6a34d9dc05077649cfe375926ae173985f7a248465c77d7c2e58ce49ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 955KB
        • SHA256 05935cc43779a1ccc7c216ef72332114df6365fa1edeb0fec3dfc051f4a36086
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 955KB
        • SHA256 1dfdab3e95484e5cf34ef0d87a1284572ce305487d49725bf72642f132657f2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 955KB
        • SHA256 98f73994d22b142b46c888b4e78046244ffed21f1099561f3a2d0ee8d50045b7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 955KB
        • SHA256 2375b8c319f3719174c0ad7f09973832bb79721a406bcca0ce021a09b4d250c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 955KB
        • SHA256 c2a89774dab399ef2b4ec329f138b0f269ab71da0647c7d180685cf06d9feca1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 955KB
        • SHA256 a567bd39fb0d204dc87d82e7b339200d278c71531e2fbfcd8b95ba4357928388
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 955KB
        • SHA256 0dac5824cf86c40c2e25e122a6cdf4edc3e58e983afe091fe19672fcbe8cfd17
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 955KB
        • SHA256 cf1d8936c9a0d85b1c2bb230e4cc7a0e125e3d9aeb0900615910b97041a1672b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 955KB
        • SHA256 0a4cb820268ff366fb21fe0fc6b75215b5773a8e1033640f370a1ba4cf64fbd6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 955KB
        • SHA256 6b0b99cad761da69e0d8866e7cb233aa92d71a15298e6787907b22b155b0687c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 955KB
        • SHA256 60a9a2cc9b7e9cf75a491ae172f252cfe4d255cd38f6dd89b7470c75ced55da2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 955KB
        • SHA256 d29065775538bea130c172a069cc7a70c3daf3ad2877dd0be4fb87b8c683b84f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 955KB
        • SHA256 243d324be42ea13e6fc4e4bfa7678cae2e3a65ed3ceb6630f54287aa12293f90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 955KB
        • SHA256 d2c7d025b4f9cb9300428d177b2f1bb6d92b35aa6c8a045263501d5df5377e90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 955KB
        • SHA256 d8eb88420c84399c487f73d87fea97bebdfe133124cb56ab63235f19ca4d5378
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 955KB
        • SHA256 59e828c867078c18a82a7e2f029f2089006717b0e3dedbac28f180175f28a169
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WsatConfig.exe$

        • Path C:\Windows\Microsoft.NET\assembly\GAC_MSIL\WsatConfig\v4.0_4.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe$
        • Size 1.0MB
        • SHA256 d1064eb0dc2fdc58d9070faf06fb1d71b08bb2bb8cbf200bd814314df09d00d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4340-15-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4340-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/6012-16-0x0000000000400000-0x000000000040F000-memory.dmp