Analysis

  • max time kernel
    100s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/08/2026, 17:17

General

  • Target
    2026-08-31_8e48ac090353c1cdbb7a66d1bf12d950_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 900KB
  • Sample260831-vtxj5sdp21
  • SHA256 57ff6696495cf7bbb1de8f11b49bd998e107f8b4083d4dbca75e775c598599d3
  • 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 24 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\2026-08-31_8e48ac090353c1cdbb7a66d1bf12d950_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-31_8e48ac090353c1cdbb7a66d1bf12d950_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:4696
  • 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:3268

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 900KB
        • SHA256 57ff6696495cf7bbb1de8f11b49bd998e107f8b4083d4dbca75e775c598599d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 829a1294a47172735855c54ab487050bd0ea3a531323d79235aff9dc4451ea8a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 915KB
        • SHA256 e1fce005877332d498bb50bf03a49aad8fbdc785fc89b3c6d59a71cd59ebc236
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 924KB
        • SHA256 4a40bc90768ba45ef00ac99daf8b90b0566f6606a599fd7a151bcfd3a7b4eeb7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 924KB
        • SHA256 89d6a2df7d6938a615b076b684343a34d9874fa21ce66a7747a2621711ebc9e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 924KB
        • SHA256 ba0466cea96d12722310dd86a3974307166d0073ff89853d3adec91829ec97ff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 924KB
        • SHA256 a37ae904f683d102acf3aa2e3cb6d644300b8930a69055cd46222961b8f8743b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 924KB
        • SHA256 0031cd35486926f2098e7c9f14edd38b4383899e49ca9cf4eb4493b7d8ee0790
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 924KB
        • SHA256 f5f975a7a4e7b6730f8dad9a7dd0802220428d2d7e471f83717fca163beb9366
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 924KB
        • SHA256 28e160c0aabcd0791669fe1a519206182d2ec32f366ed7205d7f61510c595b89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 924KB
        • SHA256 74b7f81165c6b4e83c218831d30cab810f9d72348955dca6a80a91b97264a138
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 924KB
        • SHA256 b6883cbc0897c5f87b23a716d541d7a9a65ca25a103e070b976966b1d22e6409
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 924KB
        • SHA256 46bffda44f9ffd07574d26ea75c2cf2bd4fd4b83a8c573822059c14e4fea08d5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 924KB
        • SHA256 7291d53a7967ddd7e2914d0d90f610c5e6f47981ee3f479e38b6686e907587d7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 924KB
        • SHA256 8580f1b7b8f4f85fa76f50b7ef8976ca16d57796d1990b6cfd62df7273c9d7e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 924KB
        • SHA256 24e199d70d447bdbfd2b4c884ece6ed78014f906fcb10884d0ba0344d97dc128
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 924KB
        • SHA256 f23efcfeef18423e753eacea01d38d967b46bb5a38659718f4da1068cab98ff0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 924KB
        • SHA256 3225a754c7c5f7ce7098b5c2433b6df9be2fca4d6954ff0a1009ed3e0ab6fdb9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 924KB
        • SHA256 1d1aa5784d86e9ca1b3823210b265d6ed1c8b993e4a71c8f18c99e90c5fd927f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 924KB
        • SHA256 442ce344e434843c278514cba8147832c2784dcf7afd8076259a538096974a37
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 924KB
        • SHA256 c1e62956c3107f788927e7e065a986418feb4b6ab71ac381497c61eae512fe90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 924KB
        • SHA256 2cbca340bf9a231042119e3bc8e946d1781950df4143845a1894d1975df2069e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 924KB
        • SHA256 f8830c1c85fd1e34e9795b119507fbf1371e534aeb79a89ab06a3900517ae603
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 924KB
        • SHA256 f0c89a572b7c6d22f84257e6a471e77cd27d188dad6b046da7716ac8b4819834
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 924KB
        • SHA256 3220fc8f283835d2630ce8a6d1373c4d4bfe6e3d4e4375c90db22818aa41fd73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 924KB
        • SHA256 4ab14eaaafdc2090237d44213914e837a989573832983109730ef47ada0ffdbc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 924KB
        • SHA256 aee60ccd873744f7ee176c1b20a3a18ba5cec7593051dda6ecb4252d60d68ea0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 924KB
        • SHA256 d50264969063ada4b2a3c0056128bcd2d5254f3e5f7c2f4e2f7cb6716f43dd9c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 924KB
        • SHA256 e02fee9bd49dfafa4ccdb57aa6e52f9c95a07fd6031d8a5f932681109e6ddcb7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 924KB
        • SHA256 c15c3b360719b01fe032d7c3c5ef3dec3e6285b42f246b8dae5b8aef8c6d465d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 924KB
        • SHA256 0e0c515c9de842577fb924f72f4f03e47be933f39cb3d0cb4fab65345f97ba8f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 924KB
        • SHA256 e4e2b216b43f9c8042ce0b7115665364b80729e74fa06037d079bfcd592da707
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 924KB
        • SHA256 2b6d9a565d165d2736b2aaaf6cdf8d59d51d3cf1d70ec638d9706adc7932b26e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 924KB
        • SHA256 578a36a3998638180b6c4b5f0f431d325e8b4e234469acd609e90f8cf4bd5ae8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 924KB
        • SHA256 bf3aced2a3b81eebb1f0d06c863d4ffff0ca6519d2e3e75eea7d61bfd9757dc6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 924KB
        • SHA256 449851b230ab364d6afc51eab2303dde28d013f6c4f744f94188b5fcaac17cd6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 924KB
        • SHA256 06a21707b29fae60a1e93239abcbf8b58a4f3543b8653e898e5e1b64ad87fb13
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 924KB
        • SHA256 4a46a374642ecc35de938a913f66e9d8ad472d56ada3c16cc3e32e3331b07740
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 924KB
        • SHA256 16353b825f50c3e7ccbfccfdbd4e68c6ce19461acfa5f1f3f59d3be68cdff2ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 924KB
        • SHA256 740b72b852791d9892f663c2f38f867b5aaed92161fb41d2b70d7c3722e8e54f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3268-59-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4696-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4696-0-0x0000000000400000-0x000000000040F000-memory.dmp