Analysis

  • max time kernel
    120s
  • 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, 08:58

General

  • Target
    2026-08-03_f3aa2d10d081beaad874ff9cbc325350_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 951KB
  • Sample260804-kxdakagd99
  • SHA256 3c294348f7196fecf32daa1622ffcd14e543653e9712bf935f88c694eb160432
  • 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_f3aa2d10d081beaad874ff9cbc325350_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_f3aa2d10d081beaad874ff9cbc325350_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:2508
  • 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:4860

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 951KB
        • SHA256 3c294348f7196fecf32daa1622ffcd14e543653e9712bf935f88c694eb160432
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 e69b7b6ac0bd052f91965e6770d555467e8075a872f2f6f39e44f36a26f0cb02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 965KB
        • SHA256 a50ff2e24c7d2717f457ce81dbfcbe91de8fcee31ce0b1530c03004c038ebde5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 974KB
        • SHA256 e51a013102d600abfefd9a28ebaf624c350a55490ea05e4f58bbc969497d5cb9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 974KB
        • SHA256 d18e993c3f69195c503763fe3b5b26fa4e407bfdbe6acc32226630f0c47e53f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 974KB
        • SHA256 0b94805efaddecf37c532acc30064a1e62f7f50856cae6ba17e4ac48517fab0e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 974KB
        • SHA256 268b2309c6a832cb202f5853e8e82696e5a0ce7b3800419af200a86459fd217a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 974KB
        • SHA256 3a6c201ceb1145cce8afb8e2a32ba0eebfe0ff1295502e06b60ce39662e008d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 974KB
        • SHA256 1703f84453a1401ed4b876810d6b857df30b311d25dd64a3504b6661e6aa5774
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 974KB
        • SHA256 629355e3c2632473489363a849c7e892040088653f08598e9f53e854a29b8b8c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 974KB
        • SHA256 3c4ac1be4392c8b746dab0d5e28144d6080098ef0f0f675a6baa22c4645ffdad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 974KB
        • SHA256 e57243025a8924aafb357daac749fc4940fc18a697a0b917ac3363c032bd206b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 974KB
        • SHA256 a44c178a1de7b59635564e86000b1b14bbb54549f9f9636848fc73aef0213ca9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 974KB
        • SHA256 ef3adbcbc231f7075f1e5aff4835e27af6a4590b5b14ccf237f3eb5e73f5f936
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 974KB
        • SHA256 b3c5b5bd7674804daa42d1b7e5d2bdd0a26a07f0424c82136dae7c67e12cd55a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 974KB
        • SHA256 31ef35d248b35cf8741b7281227d089fc11faaa937876e91ac04d8aa79a94117
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 974KB
        • SHA256 8a087b01e7b1271929d11b64cfb76d704dc811856a118b11d1ef70501940f462
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 974KB
        • SHA256 2d54f0b13ea146491b8d158934c9bc1d5f6d4efa546b10777c130db2eda5ac8d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 974KB
        • SHA256 db0d5a6d1406d2bb10338933bdb220cbc5ed38ddb9193c09b9278a22c5124b48
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 974KB
        • SHA256 8517de0d038a197708fc0fa152b89eacb2e07712bf615e91cf6dd87cc96ff800
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 974KB
        • SHA256 3e42802edc61ca24c199dea33f2826fe3ec63d2b3c72e28257cd8d5c38733c12
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 974KB
        • SHA256 cff2f66dd19599c14122ca7761819414c5d49e6a62da121715607d195d9703ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 974KB
        • SHA256 30b8c157615b4783c77fb598abfeeff4f17502aacecb45040f184f340a8fd7d5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 974KB
        • SHA256 eec85fca3025623ce2a648c2a59dcafd0833d46fb98a52c800bcac9efbe9fb48
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 974KB
        • SHA256 de47d71eeb13c558af9e6f7329f3e6e287aa68647a22ac782b99273089844fd1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 974KB
        • SHA256 211ef2f3db756280b461e1a598511b2f3470c312cca8307118c7dfb5d2bb3b40
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 974KB
        • SHA256 123bb0cd7a73739c42b4b1e23a90066959355322c2a67856597f2706c17995b7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 974KB
        • SHA256 9a9b02d6960e25edc37e960b7ee567e4726f570fca3831384231c01d533b9dbb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 974KB
        • SHA256 44465f82728ce6dee95868a7376a15c53957cbd7adeebe7b41e15fddc5cd4aad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 974KB
        • SHA256 1d578185be71aa4b28d0d0570451f8a8d438b72f7a8c955d03b6af41b1040a1a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 974KB
        • SHA256 2b65fccb0535567b799ae13dd5b25d75d41c8cf28a3e6fcf4a1517b0810b2386
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 974KB
        • SHA256 948502769c818d44326fd9813257c713aad1ad271046d69aeb5d29e5bd737b3d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 974KB
        • SHA256 91c45b56d3b7ec3983826c8cdf3cae8be24e40b0207c37fa68a922e63b1b5a14
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 974KB
        • SHA256 a6e0c945b77c01993ecfb27c10a8687c018ea1c7b44662ee13a0109b30cc9992
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 974KB
        • SHA256 8f27eadd3ab1d48247cf64249d5bcb530042c6291f6773f13c1e685265721410
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 974KB
        • SHA256 0b3cb019e06ea4275ec0b8c2220c2b98d38e740e5d4ec5803d7cc22f12687210
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 974KB
        • SHA256 c626e2fc95128e4751823f9b73b894bda5d82cbb67210b0cca34aa5bb32e8cbe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 974KB
        • SHA256 9709ff02c0e00a6f945fae13e29d434f3619a6e653dbeb75b4b1b69265fb1024
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 974KB
        • SHA256 6faede06c187f0f18ea2cf894568edb30df30f493edc248a4521fc42663388c9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 974KB
        • SHA256 b01ad4d90d50b42c77790a9690a6dcb8f3388dbdb25dce74a65868037703145c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2508-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2508-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4860-22-0x0000000000400000-0x000000000040F000-memory.dmp