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
    02/08/2026, 21:35

General

  • Target
    2026-08-02_85e35f1f6771c3f74ee8c4312b0d6589_amadey_cobalt-strike_conti_elex_hijackloader_wannacry.exe
  • Size 939KB
  • Sample260802-1ff8wsxwhy
  • SHA256 b9ab8ef07a342538eb4c1ed87bdd0bc0a926a6c0964987e73e8d0fe0f3a76377
  • 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 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\2026-08-02_85e35f1f6771c3f74ee8c4312b0d6589_amadey_cobalt-strike_conti_elex_hijackloader_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_85e35f1f6771c3f74ee8c4312b0d6589_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:3460
  • 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:5160

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 939KB
        • SHA256 b9ab8ef07a342538eb4c1ed87bdd0bc0a926a6c0964987e73e8d0fe0f3a76377
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 a6a7789d0f0e2b76fb61373edc902d41c7f4ce46208c1833975931e10d02336c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 953KB
        • SHA256 d44f2a8ea91ec8a62d2d7d1b8368eb361637ee033aa7d7de06bf3878657d92fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 962KB
        • SHA256 6c9b34693e1d0d2bf4c2edb3f5a4850b685bdd03ce5c22e5e053a7f8f9221025
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 962KB
        • SHA256 9648c1805d5236fba6010fed8dc04cac5aa5a2ffbb2b35a89da6e1277325dcfc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 962KB
        • SHA256 81c987ac8b3b5d385f868b4727421842a019b0866b8c349cfd7c223589b48169
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 962KB
        • SHA256 b63f736d0c4c9d748e41055074dced3817ce3cd5d43d50e32a16c37c2a7e0191
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 962KB
        • SHA256 bc109172b57ce142072ba99cf77d2b590e5a7c604231bd329cce623414e6036b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 962KB
        • SHA256 d293db3fc6a3eae359f603a94058bebb514f30d0f1e2088815972835b7134e22
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 962KB
        • SHA256 0a558bf081e705a4e660ccf9763db78edd0db03a32115368e78fae803cd13739
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 962KB
        • SHA256 aafc16c5d74a6dc7869e77bb1e913c979d74da334bd3e17ac2f9a2ab0bdb35e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 962KB
        • SHA256 d04513a1e852400f29fd058be3b9c2e7a75a538405334d0585e67ac811256a32
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 962KB
        • SHA256 630e29fe6902b8dcd4a5b696d4e2bd652165f912514730e191e78fdc3e2ef875
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 962KB
        • SHA256 54271945cfbed4edfa3ef8f2a30574b37b7cb8ad869bb765b35afca42b4934ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 962KB
        • SHA256 d68806e6a42119163e3764a5c5b2ce4e3f8bb6cde20c56549bb33d53279537c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 962KB
        • SHA256 ee9f065b2d2e01dc17cbde4adf3a5e6a434cec5106ba65bcd91bdb4cdf8ca2d8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 962KB
        • SHA256 34953754024c3d586bc9b363e4c2a636c0adeae81210f6257a0140a6d24ad9b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 962KB
        • SHA256 54fbabc155333ba73d166af2ecd4f14331a59321cfac2eb92af69c8d57365837
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 962KB
        • SHA256 ceda8f9f55ac2d3f2566a80a51af772c2702d2346ef4eee4baed705ce303ea1d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 962KB
        • SHA256 059ded8fd81a1ade23fbda7a7bb738320dd3745ed8b753a2e29c3d604db1728c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 962KB
        • SHA256 327a9bc99aa1797b79cf5028f151fcf961bade0de03c1990223d8054e446f4fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 962KB
        • SHA256 c1c58d984f852cf645613f9f7c88acbb7b47c1d07bf3d740c6152694506af96e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 962KB
        • SHA256 29d9503fefdb03531c9285eac149857e60dc6b0b881f0f5f71c2b9fa013bc1d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 962KB
        • SHA256 a0bb71f8996d89af0f73bd60873f7533f08513df5db2b1bae7e68a342cfaad0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 962KB
        • SHA256 8499d8cc25d5fbfa22b0595f0ac4c57732678bb0c342e5b0598ae231220e60aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 962KB
        • SHA256 aa288a73d93fc9227f9646ed463ab76382b4abaa46ec002334deb976418c617e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 962KB
        • SHA256 55a7621c169c4275f4cef0c117b2086a268f8ca1275dab7bf6c530376d1503cc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 962KB
        • SHA256 aee95b20bf6def534bca3706489b63c6a4383428396e5b029b37ac365b6177bc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 962KB
        • SHA256 b2e53815565a8fe2d651d9f01ec5c8ed53e87c5a6d089fa31a991df7e7f9a6d5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 962KB
        • SHA256 ca16d09219d8d9d56f17d530f8d843b460244ca22ae6fa09249751889c0e3042
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 962KB
        • SHA256 15a18009700de1fd204ab1dbf7d71b49d6f72d52687b5e5be56c234e9a58922c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 962KB
        • SHA256 510a3107c78bac03010e67290e38f134b01eb27dffd309d35de1777b66875329
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 962KB
        • SHA256 2540ddb513135939e06324cafc1766db9862b5a9289e8825940e11dc5230b997
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 962KB
        • SHA256 fa1b989172ad8e0c112075bfa92ea13626788d9e1a0f3d5cd4159fe31245f4cc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 962KB
        • SHA256 68c74081a02671169351ed5c0748877496e064255ea8847f9f92e022f7f9fba1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 962KB
        • SHA256 cb97ea779c714980a0c3ca8a81258f139d5c039e435880399f8dada2a3dee4ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 962KB
        • SHA256 92fc49ca829f185ad3d8c7fc897d53628b77df5495e031d818d65cea9d471b19
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 962KB
        • SHA256 1c96aced9a215f055733868fac767dc778307b31d82f0e00bdc338a4b66d024a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 962KB
        • SHA256 d8e115578db591283f18c1cf09a5a5aedbae2c99a868475215557968419ecbd1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 962KB
        • SHA256 7f178c1af16c98632a9fb20e371d73151ae7e9badf277b54ecf469ad4791bc6e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3460-76-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3460-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5160-167-0x0000000000400000-0x000000000040F000-memory.dmp