Analysis

  • max time kernel
    126s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/08/2026, 16:36

General

  • Target
    2026-08-21_7e4d3cfdff85b0f4c09f27164c35fbf0_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 946KB
  • Sample260821-t4ftpstdqb
  • SHA256 58c5bc3382b7ac93b49daa361d92ef01213374b5003ac9557d5067bd282aa84c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 38 IoCs
  • ASPack v2.12-2.42 35 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 1 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\2026-08-21_7e4d3cfdff85b0f4c09f27164c35fbf0_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-21_7e4d3cfdff85b0f4c09f27164c35fbf0_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
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:1340
  • 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:4500

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 946KB
        • SHA256 58c5bc3382b7ac93b49daa361d92ef01213374b5003ac9557d5067bd282aa84c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 05e186ebfa643cb7068503eafeaaee20f2254ee6681463da444511c18a6ae261
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 961KB
        • SHA256 3ebcffd9734fc3510e52b60f43a60bacfae89a06171fd8e2d28fac58bb8cf619
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 970KB
        • SHA256 7b16e688dd8b96e3613e44ca475d1fc3c2698034dc22e19f15c4d6c0e674f4ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 970KB
        • SHA256 f557fe8258753dc22c19ed00bb7c834a1da5bc1e7e1986b2f86087c036eea35a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 970KB
        • SHA256 4ef03059df8543f7ad220c796f946024a93ffff68eceda14330340105aadf5ed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 970KB
        • SHA256 2712eddd3ccbc3302dcc16aaa16e54ec63d5c4587f7a1fa7ee82ee7a2867c3df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 970KB
        • SHA256 44151d2f5e36f28a33360161253cadc5f3700123da333a2e6e5b892fa1ee3bd0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe
        • Size 970KB
        • SHA256 20398392fc56188635745f4207e98500e6638d74782ed117385a3ddff095c8bd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe
        • Size 970KB
        • SHA256 1183892b2adec1b48fc35ed285dd70ff2d3c0467a864e726bc0ed01430921333
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe
        • Size 970KB
        • SHA256 825b18effb3f0e2866abb14a056fa49ab3339c5e9d513a9d24a75f85270e35af
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe
        • Size 970KB
        • SHA256 db59ffbe26a43e7259c1522a3a753f43f9d25c1ad310b42950a6e65cd75cdac7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe
        • Size 970KB
        • SHA256 cc843224cb13d3ee101ae30e3dc94f9d4308032d959399ff56069234bf8ecb04
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe
        • Size 970KB
        • SHA256 7b121a9dcc4885a613d730b931204a4318e4a722a5d337614fb65f43c04a6b05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe
        • Size 970KB
        • SHA256 f5e1b80e2d2d4cba94ed709ed06e8c492f53a88004cf12fe3aade9afbb2687aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe
        • Size 970KB
        • SHA256 c08dedef2af85c33c08432f40eb6d18eb04f9bc166331ff7a96904cd88204f11
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe
        • Size 970KB
        • SHA256 3054281b260ca5f8d9a09981b416ef753ec9fd7236e826aa3c0befe8ed82e44a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe
        • Size 970KB
        • SHA256 9f4ec5ec1cf156c05acb287a613208b2418cbc099205a8df601d418d621538c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe
        • Size 970KB
        • SHA256 a4465a7ae2f70e8fbb78d310f8ac79a1fa92472fb5f5def5694d0857690bd5aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe
        • Size 970KB
        • SHA256 d5806e80aec21f98bb3078cdbe12b5cfcbb1bcd11b7d3f6a7896aedc361a5e2c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe
        • Size 970KB
        • SHA256 232f4079c49654b37eedd520c0b557d52e710cab9a19b0a6b725ea819ff7d60c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jre-1.8\bin\java-rmi.exe
        • Size 970KB
        • SHA256 d68518e7db7617aec5470a3caebdbf00804b60961dba40198ee66d89e2463f22
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jre-1.8\bin\jjs.exe
        • Size 970KB
        • SHA256 219c546f3cf800d5b730b064ad0da0dcd1b828c10d0b9d28f124b2486f8ad2e7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jre-1.8\bin\keytool.exe
        • Size 970KB
        • SHA256 1ff79cca0ce20ef36b80f71b8a2438e8cbd2b0ec3e2e17a7f3cd11d21808def2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jre-1.8\bin\kinit.exe
        • Size 970KB
        • SHA256 4b7db0270ef3af099fd0848730f652173924f834534f98d607813bf3a1af39bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jre-1.8\bin\klist.exe
        • Size 970KB
        • SHA256 d7701f0d650a6a243e7ac697759b61c7e43287ceb66cd8a65df6997e82c78259
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jre-1.8\bin\ktab.exe
        • Size 970KB
        • SHA256 0dab1fc9123849a12acca5015ec87db93ef0a5073fbecc40cb443cf8b45bcead
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jre-1.8\bin\orbd.exe
        • Size 970KB
        • SHA256 31c9e94e7bb2ce5806446f8bb9f016595cfc660b29d397789c135447323f133e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jre-1.8\bin\pack200.exe
        • Size 970KB
        • SHA256 6504cf9728fd65479209d17a60d2caf42e0f460938793902507031d0b759cfec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jre-1.8\bin\policytool.exe
        • Size 970KB
        • SHA256 5bd271686ca40f96ddd34596d60adc1257977a58866fdc12189c9085a1265493
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jre-1.8\bin\rmid.exe
        • Size 970KB
        • SHA256 62f3e24ea8ea7319952a39fbd478afcdde94c0e4bf3828e26622b85df7430994
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe
        • Size 970KB
        • SHA256 0a9bbb386feb11c4f9547526df8c57c0af861b447d3d2bc34be04dae46f78753
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jre-1.8\bin\servertool.exe
        • Size 970KB
        • SHA256 597dc77dc56eb983fbe00164cc2e53e0f670c48f09f468c5189b8e65c2bb301a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jre-1.8\bin\tnameserv.exe
        • Size 970KB
        • SHA256 b123c53536f9609e635d6f0bf0ff1c3d05814b8ac4f9a7ad5eec052850a9d9d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe
        • Size 1.0MB
        • SHA256 11a740fffc9dec3ddd09cab2b890c801a8ccde6c776ce0d5fa49146374e5e048
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1340-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1340-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4500-29-0x0000000000400000-0x000000000040F000-memory.dmp