Analysis

  • max time kernel
    95s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 17:24

General

  • Target
    2026-08-20_a3b1799f0439b0300d10ba9b2c3affd4_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 939KB
  • Sample260820-vyr58asbnd
  • SHA256 59ca3a157c19773068d9129112228b84b3d5fc9e58be632cafe5e0616280e2db
  • 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 27 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\2026-08-20_a3b1799f0439b0300d10ba9b2c3affd4_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_a3b1799f0439b0300d10ba9b2c3affd4_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:3416
  • 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:2256

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 939KB
        • SHA256 59ca3a157c19773068d9129112228b84b3d5fc9e58be632cafe5e0616280e2db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 8f0b845e51c83bb232262987b90585e562146124788d2ec114f15a0885c75816
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 954KB
        • SHA256 ce10e0fa4c2edd2e4fba1894ea5e3884ac988a0a390fee72a4d7c0a5280c4848
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 963KB
        • SHA256 41ea38611501f2b252e962b3d03aaaf13ce93f76254dbe3893412b5a4638002a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 963KB
        • SHA256 22af335365951fed75234446fffcac93778404ec062fb81168e67e461e35a9a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 963KB
        • SHA256 f262a0d32e1a425c0a482583a417e5f7fddd76d68e8b22452853a0c4d0b8db97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 963KB
        • SHA256 bb3da437eb439152e9d406203f86715d2541d687e1487e16f639c9b969b2318d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 963KB
        • SHA256 136364f98bbe234dab5db952907a647b08cc3ef007e769d80af14c6ad10cc587
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 963KB
        • SHA256 927ee514000adf342da24777e869b3bc4c3b74004d6a4a9bccce1ceec56093aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 963KB
        • SHA256 df20976ff0bce9167480d4ee6f0db5751c21d4e9a39043d2b4826442920673a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 963KB
        • SHA256 d55807c5015ca9bc68075dc11240734e73d014dfef22c7c6ea3eea5bcb16e370
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 963KB
        • SHA256 ba485885241d8cd6f0db9836b43b9dcf81116667438a8a22db5b76241c3d0266
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 963KB
        • SHA256 dc86b8f14dcb941f63d202291ada5409c05b07611901bb06f04e0076c705e8dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 963KB
        • SHA256 363e6cdab1c21aafd936c09108aad40a376596394b0a43eb99cb9a5afabe0dbc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 963KB
        • SHA256 b7c7e0d8de5be2a98b6c0154b58fb3105094451e80987e6fc437ec6541bc2688
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 963KB
        • SHA256 0a7b37ed675d6051c7c069103d4d3a4d3e8db0013bba5065a4cbe7c3c5691da8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 963KB
        • SHA256 74ea7fa01b6a662d7e433afc7713b7baa173b67fa9b8b1b515d88472fbbceb32
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 963KB
        • SHA256 6984446c9f39449e635369900e9d8321eb15b8c2397c4956b74d0d362c04167d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 963KB
        • SHA256 6b5fe11866c247c3ce035fb1246226a360a5496d4e4e118ce89551bd786b8bf6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 963KB
        • SHA256 8886acd6eab5bacedce2bd3955d5ee83012a66c52ed8971d589227fceddc5465
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 963KB
        • SHA256 f33f74fdb1811f4a098bb9cb0f123757c41610bbdb8dba79a144e2d94f4671fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 963KB
        • SHA256 8ca1f710c21744784a321cfc84e22876689159ae622cfb2cf51beb3e59f524db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 963KB
        • SHA256 b74d61f3f2a0585d5a5757c9659bf706610fe9a638031684a4e53c96b2373d16
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 963KB
        • SHA256 14cf90305c0856b270ea1d320442906eb78b6c151d98b31ac58b562a4423d5dd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 963KB
        • SHA256 8ebc54b47d7a6d573322a3e1034eea99e2ac45b23f59d96776c15870f4867711
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 963KB
        • SHA256 f6eb2a56f9e4c5870e2f333aa83b7de3810783c23e56a28320af81fa4834504f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 963KB
        • SHA256 f4f0d542d4c8a2b204ea3b940f6771d27de7719ea70dd2b6c0c86928160025f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 963KB
        • SHA256 5f9d33eec94c784f08d76a296d1169e946f441b774266eb83809ba77aa5121c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 963KB
        • SHA256 165859b1ddf42721f6252914826ea3c9b75d0086e6ea0d4482090790d1bab89a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 963KB
        • SHA256 2a992a528cb55749e9511b8816c6c8433e11e9e617fd1c8fd6d118aa7a7a2e7c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 963KB
        • SHA256 826a522ac670ecc24953b2090fa66fd0fd8515e7c91050eed378e18958fd097a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 963KB
        • SHA256 b97f4f7d980d8489e4b5f004df6ea1e3aff21846b85e5080daaaf7d18ae90f95
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 963KB
        • SHA256 670dd4b1d644fe2be4222c09d254e1a0a332666bf8f1ccfbcec6977e64121fea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 963KB
        • SHA256 fe59471266508ad1f964ad9849309b6b7d81f93fb377700cd931bd0f9e79414d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 963KB
        • SHA256 31acb12cbfb5f90558d8b1d46fab369d6caef46b37e5dbcaa71888fa93d96f16
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 963KB
        • SHA256 a1bee061fdbb692794e277a3db2330c48d269f559ac72c40c2c266cd2aadf232
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 963KB
        • SHA256 cdec86c9b19443301fa8715379551fc4f907bd40544c5da936e0deb6003267e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 963KB
        • SHA256 f3f8eeb35d06ff40ad43740e62817e074933ca8b1ad43e800818bcc343d761ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 963KB
        • SHA256 34c07f6b10e9020d3efdc9e63ca7c1d50102e87e92f08f47f0508fe4c893f073
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 963KB
        • SHA256 5e201521bf84e203412d5447e7ae3a59b8accce99fc6bf8d2ffecf66a60671d2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2256-167-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3416-160-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3416-0-0x0000000000400000-0x000000000040F000-memory.dmp