Analysis

  • max time kernel
    103s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 00:59

General

  • Target
    2026-08-01_397c68bd9b0317e872d0279ead7722d2_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 921KB
  • Sample260802-bcajha1set
  • SHA256 041da9da4211595fdaa3c2d116e21d04ee56cea0f7d91d8dd8572dc63d215813
  • 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 63 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\2026-08-01_397c68bd9b0317e872d0279ead7722d2_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-01_397c68bd9b0317e872d0279ead7722d2_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
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:6472
  • 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:2856

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 921KB
        • SHA256 041da9da4211595fdaa3c2d116e21d04ee56cea0f7d91d8dd8572dc63d215813
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 f1b7d95c6af9b80065a88f26b037bf5ee01512020dcf3421d38199f2b6dba307
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 936KB
        • SHA256 59ed9737a12b662d7efc2e6101819ccb421a80c0d472a67f5dd4ff1bf05d5313
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 969KB
        • SHA256 4780ce8622a155fb78e6811dfbff5d485ba10b68623c5f84d53f0245d3a07177
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 945KB
        • SHA256 378979c96b16cf4c5c161fe1ea6b62aceab96f1b3a82a2140e3ab1f3a5f540db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 945KB
        • SHA256 de263997cf7e9ae533d88e9e655917bb757bbe863c88d9fe55dd10289ec90385
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 945KB
        • SHA256 2c80b0975cf2e08a04269e98a33924deae8fb521c18d6aa73abd34f5a0cb38df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 945KB
        • SHA256 e2d6763cf87972c12fac3e5d173a6644ad7b76d9ee579cbb78b1844857b1c03b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 945KB
        • SHA256 ef26a4728e3074ad183efc1c267ac4221aa68c705bf26453fa5aef0617b1a76e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 945KB
        • SHA256 865666bdafde6625a125476afad8042b2942c6afc18c7c57754c2d93d93e3ec7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 945KB
        • SHA256 acea8d76c1da6f5b9f3587e97fb6d83a4ebb6ac03f2485934d47396efc331588
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 945KB
        • SHA256 77d790a2e73ed2f10e7e949a61c2a7242cff65a72005f1a647ef7e9b1e33df99
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 945KB
        • SHA256 dcee659e3e2e55221bbb088bf73a0399d6633a7de92293a95a06ee1f7d257fbe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 945KB
        • SHA256 77cbb93364b663f0862ed258fdd0f9e2c09b428610424133a301ad508336672a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 945KB
        • SHA256 377b5e8fd02f609892097afe3d0dc8365de7380ece40afd6f10c53f86d33b181
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 945KB
        • SHA256 2751b032a7e3a7cceb33ad7c7a3fa67580880b5703dca2f0702d205fea0bf64e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 945KB
        • SHA256 11aba57125b0d972aa05dc59b1d7e30dcbf3d6c55ebcf2e4f42de60e15d1a887
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 945KB
        • SHA256 4d61d37b05bd8d4f23543298cca5eef05a1371931cd76c86977142aeecbc8165
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 945KB
        • SHA256 eb25ef46ce020a4abcce97a103e8da77a6907920c16c07610d1a0292c8df63d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 945KB
        • SHA256 095cd9c4fc768f070631cfba53316914a391dcbf1e4321d06198a3817a953d5e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 945KB
        • SHA256 e4e0e267901865f450a7ee0bc81dc2020b20730bf9dbd433c59ebcfd5cd55455
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 945KB
        • SHA256 6de792dea71a8d7aa9dfa8da1d477bfc1b1381b740d2cbc5bb53a9b2c5be5ea4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 945KB
        • SHA256 02a44367382f83ec6a185b51ca0e80204f60ddca1ba017ccaefdedba8e463887
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 945KB
        • SHA256 a9768097908da14a76e909aaf2f88e7f0b36f7c9d37af1498a31c5e3e3fcfecf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 945KB
        • SHA256 bde1136d92232319e5fcc2e7569cc28a6044e99f988d884295066fe27b5944dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 945KB
        • SHA256 9b66e01fd0b94ef73dfa3b9f8762577d72bb2dc762f77b1ba5d22c9cd790f164
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 945KB
        • SHA256 b98105873fd483af2c9ae181ef68ec9e21d162564f11aebd64f22c149caa5618
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 945KB
        • SHA256 8c15476a2be09d1462f34209efe6ac5f1a2f9eca94b5f4303a9b22d29caf3e68
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 945KB
        • SHA256 755665e705256bd664f1d41552e20f77931b569b966df4464ced9e4e63345d8b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 945KB
        • SHA256 0c7f1edaf6b2d5106216cb0c7ca1706ab9413a9922a1df383a093e67a19e938b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 945KB
        • SHA256 d1cd09b3e1366e4c337d2f4e5feeb2b0a28c0f60ab320ec49d7efa68b625bd5a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 945KB
        • SHA256 129b410a19aaf9b42d5f8ff0d3b8525b405d78fa66b9e76ca9616fd686c992a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 945KB
        • SHA256 632b048b918191e367b178cae859d13714fcbcf27475d3bd5eb752a57c084a06
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 945KB
        • SHA256 5edfe31c9ca55d73f13eac44c7fdb24b9f329b5be45fcbcf5cff618dd53b9ed6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 945KB
        • SHA256 964b0983c567b43b9397974be26cdb584d26da8126f43fa221d43c1b642b530c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 945KB
        • SHA256 63be84c2c29daf5a7ec5d3796362e0d10b23b5df71d77c0a131e47015c67bc47
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 945KB
        • SHA256 eb96b273262dcd976fb19eda1fb2c9d742a8215a1fce0094c097cc02c3d17b0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 945KB
        • SHA256 892cba8390382890ccfe77571b100b1d708c4860829448f90be838a000a77c0f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 945KB
        • SHA256 960231aa4c3ee5288b30a20be54ad2d64312d760136915c08ef153219da1ee2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 945KB
        • SHA256 cf58fa36c86ef8e43cd4c8b80ac0298d2e3f9337f649efe8092a339a0f311e04
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2856-34-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/6472-33-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/6472-0-0x0000000000400000-0x000000000040F000-memory.dmp