Analysis

  • max time kernel
    100s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 02:10

General

  • Target
    2026-08-18_6fd3050985f716cadee03fe8c5a1d516_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 917KB
  • Sample260818-cl5lnstgnc
  • SHA256 643249b660595c88f6c1f947109b734f3360687e3fac9214c28f8c87e98928bf
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 44 IoCs
  • ASPack v2.12-2.42 41 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 21 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\2026-08-18_6fd3050985f716cadee03fe8c5a1d516_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-18_6fd3050985f716cadee03fe8c5a1d516_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:864
  • 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:4184

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 917KB
        • SHA256 643249b660595c88f6c1f947109b734f3360687e3fac9214c28f8c87e98928bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 ce269d701c8d6e5da55290bb1aa341c56a9175028feefce45d977f2f5144c4c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 931KB
        • SHA256 4b9deaebaa1c0ef10380b2d8427a059bdef15404234603a7d72218d4b1a9b50c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 965KB
        • SHA256 9a2e7f1e6b73b8159574ca9e1746e714934a3aaa4c49926970e357476eca15ff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 940KB
        • SHA256 932d1864f2afafa815239b80fb55741b03b6f908b33458198caa3ff2cf2d644b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 940KB
        • SHA256 d8207f9a9a7303fe5ace234b5ecb869b82e8e4a1d68f7c8d1d7f2a84b8ecfa5d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 940KB
        • SHA256 7417af82bd59c996090b88ecd5884f6b1bc64f139df7a8e8fbf35aa792c68eb1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 940KB
        • SHA256 849aeac9b16d935b8b460f27843dae32c4243458e33bd9b7a1d58c8a1b47c288
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 940KB
        • SHA256 ffe8b39ce23e7d189cab7ca8c3d717cef9d3f9c0aef9aa7019a309af6c922cfb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 940KB
        • SHA256 037cc31e4cdc86cc2de80e62cd6b42cfabadeb74d3db970f93878410e5922e3d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 940KB
        • SHA256 b5ef1c04c73dbcbb8062d437142ba828c73a4824ac2398916aff0cdfaab6870d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 940KB
        • SHA256 4a41a0da0c0faba608c7297be9f2c443895bfc6182730c14ce75f81921951158
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 940KB
        • SHA256 67a74b6a423291e484221e746c1317b4ab0890c3e5853eae7c32ef3938afee6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 940KB
        • SHA256 aa4fc41e50840bef49b31c9d137c1a3322e65268a10b75e25c1dc107489a320e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 940KB
        • SHA256 3af3217f5eac982017755435f4ffa9700ba3a083ccaf88af6b5b44a27c8c92b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 940KB
        • SHA256 5efce7737cd1ab313f8c5ca2495ca483118e997046d1d2080c927f9b865aba67
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 940KB
        • SHA256 b6457aedb52a8058fc251041c8b18beb6c89de6b339c951d321ac266fca7095c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 940KB
        • SHA256 cb495ed197b8338eca2ef4d06a6e53fe13c20741d60f13867d9b0635b54645d8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 940KB
        • SHA256 dc2ce911ec55fc7dcef4eeac8e2ae8b29cfd490ad035839f9fb9797954990c99
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 940KB
        • SHA256 a407d78fa3b87c7f37b167b8a3565423c9a0332f4ff19bdfa3bc6d8ccf6c8105
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 940KB
        • SHA256 7a24903323cafb6d030dc2f5d7f70f19d335b48766a4269b1277bbcc0b4dc643
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 940KB
        • SHA256 04265449b88e2fe5da271417fe49c509985bfa4ae52b2ee4b7e996ab114678df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 940KB
        • SHA256 d7a883ecd88ab02f398feab0a13e1b6e6a1167993707d1ade8a2038173828fad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 940KB
        • SHA256 217ed8019ea711f1b65bdad47140c829cbe4ae70ade6c861bc65e76b22547a7c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 940KB
        • SHA256 be302ce2211a2d5bb9f6e7f6d4876d8c175289e2fed3816a413e56e1973aacff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 940KB
        • SHA256 057296105d46d990fd1669027905ee91305502d303662af2a9f4e82637e99ccb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 940KB
        • SHA256 3022111f048e212ee0c90e6f8a0d29216a33b94aae92d17274b29663a9d15ad7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 940KB
        • SHA256 084eeec6d3690f6cde9006e1a81a9e1710a4ebedc58f099351ce16debac30b7b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 940KB
        • SHA256 a9bfd28a3e30ab72cac35e38ebd827511ffb09d0db8bbce322baff55445248e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 940KB
        • SHA256 6cb9c1004867039be16f97a783ec7b65807d70b9f2a4ced1ea4372539d80cad1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 940KB
        • SHA256 ea5191767ca4d35e75ea2a569b31236d89c237e58942e35fc011bbfbd5e93306
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 940KB
        • SHA256 91cfd89e5ba5e1d7ddc9c6e2a0207c376e741244786767a2e6126abe4b5c4d67
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 940KB
        • SHA256 7500315f5b5806bf24dbb4228c851c95dbb4cc8b14661d3fb0a8877e637216a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 940KB
        • SHA256 dbb9068af70e53ee777c59f9d371143d14b93627f3bc0a391ba626f2356d0519
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 940KB
        • SHA256 8dc72a6b6af890c99b6009544a8dee798f561fba80d06ed533f34a0d8b664b62
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 940KB
        • SHA256 03eafb2e70fae9da93382815256ce1eb0043c72b28f6a564739d808cb48e71e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 940KB
        • SHA256 1d55a65a0215770451c68551c09ca8f3e991e03b6e2f02eb532c25c6fa096a44
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 940KB
        • SHA256 5e1bb8ca24102af96bc18382782d3b515dc7a9ecf6c9a7a2f95c34c5d9308aee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 940KB
        • SHA256 520f3a8754a907ff44ade74a353f22738cc48d6ce21e510e4038dd52b3d765c5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 940KB
        • SHA256 507f78ac28b580723427692d1cc9abbc3e6c3c1dac7f49c8dac7fac1dd509614
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 940KB
        • SHA256 352ecd9493b5d18d292076d69e272b54e110694b79c60a3cc1b5a34ea9c904e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/864-33-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/864-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4184-41-0x0000000000400000-0x000000000040F000-memory.dmp