Analysis

  • max time kernel
    117s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 14:02

General

  • Target
    2026-08-05_8bc322577d9cab545d7a01e04f743779_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
  • Size 905KB
  • Sample260805-rb57sabd99
  • SHA256 23b0cddf0d1cfaa82b120374fec8a9c3beca3e75c19e3b5a9bb80877cc7c496c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 48 IoCs
  • ASPack v2.12-2.42 45 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\2026-08-05_8bc322577d9cab545d7a01e04f743779_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-05_8bc322577d9cab545d7a01e04f743779_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_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:3504
  • 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:416

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 905KB
        • SHA256 23b0cddf0d1cfaa82b120374fec8a9c3beca3e75c19e3b5a9bb80877cc7c496c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 9ba5db7b90505db96a633799ff9cb61edc252d44d137f3c13762136c6bb73ec9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 920KB
        • SHA256 c8b0e808df8d670f71f9fda09b1a380fa131b23f9aa94bfaa78b3b6027794e44
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 953KB
        • SHA256 53331b29ee10b018e504ec11c064cbbcfab373d002911083685ec8755ede237a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        idlj.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 929KB
        • SHA256 4ce886524b232fd8c6009deb76c53ceafcac73cd19406c9256b0db6f84306aaa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jabswitch.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 949KB
        • SHA256 aa699429c5157cf2303edd480d21f61477cb481ad3a58b5cdc67908f0f74baf5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 929KB
        • SHA256 c1642d6ce49cf667f0b4feda37e4fbdc5e7a9c00e1fc89132b494dd6031cf8c5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 929KB
        • SHA256 39dff9772e85cbb6b2e33d1128524b5d4b6391740a7d2b472e362def44c6b130
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 929KB
        • SHA256 e03346349ff380e173bbeb59a2e49fadff8a01ed10fb39a78110c13ba71425fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 929KB
        • SHA256 74ebbc661edd9f1a591be2d8387fc8be27735703a02ee9749fb6178d991c6b7a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 929KB
        • SHA256 95c10eafaa152369b229e3bf8fb9bc4650c51baab7d57939766325b434216be3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 929KB
        • SHA256 a54369bf3c6007a7d67bcf9c909aa716951f970b06e85a3db074d6992bbb6ec0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 929KB
        • SHA256 fcb833adb1b4c62c65d0c298a1b2ea9697e1e0486affcfa23abf3ca008ce3f6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 929KB
        • SHA256 ba4f50701fae25097bdfbba1a7e267f3e8cde94e85adec6a55e39b307211e53f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 929KB
        • SHA256 05fddaca52b4c9468f46438afc2d004f2692fe77fcf852026d7a2de02dd14d73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 929KB
        • SHA256 c2324f55b58a9ec97f686226ebbec190880f46015a3595af64504561dc2880bc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 929KB
        • SHA256 875bd58484e714bbde5f96e3e11e7761ed4d4b6e74a4e6863a5fa469c441bda6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 929KB
        • SHA256 a146a95c9e338aec0d70f80fead741e3b90c4e8a22f32d18561e741e69ba25bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 929KB
        • SHA256 411ad3a8033119b5be43bec7c27c697d1a160163aa33a2e317948588f109fca4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 929KB
        • SHA256 8da1c1e06fe57855756a8fc0ce6d51a4b4dceaa938305a01e79f47cdcbabad4a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 929KB
        • SHA256 0954df6a7c99c4c823baa7bd67015072186b6af266529f1c2ff2f1da0d86913b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 929KB
        • SHA256 a4cabd8bf0c9bff88787ef2812e8da9bbe9bec2a423a20d90e43ad0e82f70baf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 929KB
        • SHA256 e1a6515fd136398fe0e74a592d85c96495483da998c82bb77e8183f329f99c61
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 929KB
        • SHA256 28ddd133a87732ad4f3ab15fa7ae09698dbadf4ecdff51ba3bc25ec86b977c96
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 929KB
        • SHA256 f9d32e4efe04a9da83ada1ed7fce2e29e97c87d9ff2ca95aca10a7e2838cc343
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 929KB
        • SHA256 d41bf714f9ed8ea7f58ba644cfe511f1a89ab144d472a1b2c76bd903b4425dd6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 929KB
        • SHA256 7244a523cf9f86675ec8246b0e910d9a987e2c6d914dedf7bc26df64162f0d97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 929KB
        • SHA256 f1ba5b1bfff3aa6a64ba09c93feb788a5f00065e9f0dd68b269cdb3e8ba3bffe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 929KB
        • SHA256 33ac59a2a9637d1fbb469a1b1a4f9f06131a70caf6f0e931c53d0e16fd1349f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 929KB
        • SHA256 b3fa782af29dbee6681876a8a42b3e5809b729b5eeeae23ae12fe0701b87ab8c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 929KB
        • SHA256 58e2458363462870dbe3d991a5d458b80a788e42db21d1fe1ed67693c38640ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 929KB
        • SHA256 c6c2a5beaf6c58badd3aa08f987c4f60dd0e424968b9662f21e732fa6fd4ddfb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 929KB
        • SHA256 5a90edb92d8f9719305492ba57b1173141484919526f18320a6ed66eac720dbe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 929KB
        • SHA256 bc27078894f3f3fdc0e8d53d7efb14b83675dc6c2c3c291e61c4314810303f63
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 929KB
        • SHA256 b340fc261cbd68619e9bc849e8cb592d432622bda3dfd7b066fa2f7ce04a89b7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 929KB
        • SHA256 ff7ed989b5cfeecb7d60d7a3285a780c3c6bb37ba0e0bf73706a0c84e90ebf7d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 929KB
        • SHA256 ec2964dee28c7b9ad2a933e8cfdff550c81fef7c68de2ff76b1a8f1e45a5f829
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 929KB
        • SHA256 8ceacac29c62bf4944d84f75a38daf1359fa74407e0893d710f9a2762742561f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 929KB
        • SHA256 297b3e6def1b9505a4dab5680733af665e3201758b3075b54703bc4b23c13785
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 929KB
        • SHA256 05312ec1d3724ff4d261d0f8d386c9c401aa84eea82e58f2fb24e0e0cde99c2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 929KB
        • SHA256 65793e536c2caf115bb07ad85be0ac2a16171b55b747dcac3b2ae79a053a708a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 929KB
        • SHA256 3ab3a7c61f9bee53c67a28144bf91b7c13993d8021598adca6ae80a081e97aa7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 929KB
        • SHA256 9f3da7c4c944b37593c3f50a63b3c108329a0f0c5fcfb272dca39c0b46aefa2e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 929KB
        • SHA256 85e19affba72154052c789069e16db8fc3b2a64b37129bbcf18630f3c2755c4d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 929KB
        • SHA256 fd73a48fe60ba018cbd2612d92387d2988df69797e249fda6187c04d5b63107b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/416-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3504-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3504-0-0x0000000000400000-0x000000000040F000-memory.dmp