Analysis

  • max time kernel
    92s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/08/2026, 22:16

General

  • Target
    2026-08-23_c30eaf5cef5ea572c8baece14f29f0e0_amadey_cobalt-strike_conti_elex_hijackloader_wannacry.exe
  • Size 741KB
  • Sample260823-162bra1ckc
  • SHA256 045b6c91379a6d3181cc8800046df6eb65e66cd238b4fea8f86c1a0659b9756b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 46 IoCs
  • ASPack v2.12-2.42 43 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\2026-08-23_c30eaf5cef5ea572c8baece14f29f0e0_amadey_cobalt-strike_conti_elex_hijackloader_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-23_c30eaf5cef5ea572c8baece14f29f0e0_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
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:4632
  • 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:2564

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 741KB
        • SHA256 045b6c91379a6d3181cc8800046df6eb65e66cd238b4fea8f86c1a0659b9756b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.3MB
        • SHA256 c5092e0f909ecbe7bab513bfa73be48d856f5574eb4d35342f64ef1c594588e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        InspectorOfficeGadget.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe
        • Size 789KB
        • SHA256 3169636b7f041637219c7f9badf33aef4fbc44ae9021bc47bcce7bfbd59af123
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 764KB
        • SHA256 a1f5e1f7a57ffaf3cff3c14a052ce07c7cb7c063d2184d597c23181d12e9f78b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 764KB
        • SHA256 0e1c5818f07b78466c6c46313cdccda01a3ba6c71d3d98258a5d1b6f441a288d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 764KB
        • SHA256 2dc45db83bbee9e8402edafe6561ebfde67b08c58441bf96f6e8d44d91ff07f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javafxpackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe
        • Size 902KB
        • SHA256 88499b8d9030014990533464360bda7ea320d7548f58134b1b51e050a2f35a4c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 764KB
        • SHA256 24e0d4b1cc87eca25e188748453d3a3ad98260e1a17f7b0020f5c67dd76e8b58
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 764KB
        • SHA256 56f02fc4df6b2766773510f6df2f6f2b923f282f66d9ff866826e1836fa7e8fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javapackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javapackager.exe
        • Size 902KB
        • SHA256 32336ba90c113f06f6a194e124b11d492cdb0c6f6257b961f9b66cd888e5a043
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 764KB
        • SHA256 6a6e3753b93c8e00355db411566bd5b0e6b4f06864dee403e3d15928137bbdaf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 764KB
        • SHA256 59879d22e0ca93809f4e912d08a05be48e1d701a375a85ce56129684a0f18e36
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 764KB
        • SHA256 fbc71e4d282f07342774df0966c77b7a4200f8fa2506ca13fc0328493237ae6a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 764KB
        • SHA256 c4bcd4e8e012782942d6174c973f1331b6f56fb78a111654d22d6d16eab15e29
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 764KB
        • SHA256 1dc940e68b4552e8b3f1418ef12067d96e49c654ba66dd86f1513e6ce82c107d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 764KB
        • SHA256 5edfe2a855e22df16a158f20c1d43b684eb83436ec5eafc27b8f2a0a670338b0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 764KB
        • SHA256 0814c9fa753eea1bd7a0ad3e4b9f1b320e870f2a0b1a37643178b07deb4da267
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 764KB
        • SHA256 7ebec1a755ae9e4905e8eb72859389c6f9fc184551b1157a91fe8c5a1e61cc45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 764KB
        • SHA256 9fde9e1ed13e1c40726745039165f747d86906ffaf0e0317d84a63adffa354cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 764KB
        • SHA256 586422f3a73f434cf51400f8cc08b9498530a48fd4915d0791fed7617f29b00a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 764KB
        • SHA256 1d417ab7f51bab13e61c5402ba35e801b1d68e6bd13df38b0754f2a19ebc109e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 764KB
        • SHA256 1c2ea90635b27caf1eeb0bed16508f297cd4e09e893fd137b740041021f2b47c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 764KB
        • SHA256 a3732afb7cea1658dd8e3892bbd28365aa22da4221a11e0c30eda579eecf7621
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 764KB
        • SHA256 6e7bf96b6dfa8d42b5898cf5f0305b206fe598d486aa2756774c32761c524fd0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 764KB
        • SHA256 b96f6962de5b916d49e9a11d82638558e95ce55be4a146ba9a5a89880cbdd0f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 764KB
        • SHA256 92cd3cd2eca34e9394a115576660f9de1a5c4390351527217de33055ef6638b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 764KB
        • SHA256 4f0e328c69b19a1d103899122afb30c3f952d12a9a4ad4a3d83ceb3a9dfdfba7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 764KB
        • SHA256 f4df6952965991d88fd0fcd2622dc68a22f5d488cbb7d0d00c6c5ae124a83385
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 764KB
        • SHA256 24b167f9544e7708db3ebb8688a57e095a8159844e04e96b68cf60c3bf1053e3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 764KB
        • SHA256 536359a5c67d550b2287cca697ef8e80c5355b2c6553f15eaa68b325c11fd5fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 764KB
        • SHA256 36d6ba2500da583754c4c0a2f1a0294c99edff9b8a86d5fd89e9a1aa15754bf9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 764KB
        • SHA256 668e9e0f289cf5536d9078ecf7454ae6378a52aab6f6c49aea40d407b55b5fdd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 764KB
        • SHA256 05dda66d52c0da867ef3e5a465a4cdefae023e6db2d00a991bdf106cc2f8babe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 764KB
        • SHA256 bc6ceb64563b06c93afd5133bff8bd741c7e3bf24ca8db753744300e8f023d79
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 764KB
        • SHA256 d44489b2c7602f2e77b4277317b8186eac23a982c946f97f2e86a5ed7b6fe61d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 764KB
        • SHA256 4b6603ef94befaf2edcfcfcaa87a5ef4e18a3924b2c18fe5b013c61f14426210
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 764KB
        • SHA256 ce42e1728a2bda61a6a354b132963c58f7c822aa7f852ed4203a6cce7bbab94f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 764KB
        • SHA256 177a35888007687171810bccf3c3e5271685541878fe07c36e7272feeb5029c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 764KB
        • SHA256 f98c26b72922d6c08887834d414eb25479da08af8318bd26364ace4b1057f07a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unpack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\unpack200.exe
        • Size 961KB
        • SHA256 74cb8586a4284c853108c0f9ec52a6ba04932c280dbd89b33d6311d14a9bc12e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 764KB
        • SHA256 edc1810053956beb4067661202bccb2d48972680e5fef7452989163425ca6477
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 764KB
        • SHA256 6ceecdecfa4c4998e612a9b90cc38d48fd8c1d63091483974db9b0d7daa85a6b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 764KB
        • SHA256 624f26eea6ad2a80112b457f9742e6b33cc2eb800cb8b019dbfebbf3352099c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2564-34-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4632-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4632-0-0x0000000000400000-0x000000000040F000-memory.dmp