Analysis

  • max time kernel
    111s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 09:17

General

  • Target
    2026-08-09_162a89d81dc49cc5a19cec29e6347601_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 853KB
  • Sample260809-k9aefavckg
  • SHA256 03f275e7225bca80888cf5fd508591d8d93ab0d68c2cf55b6692224a3ca11a45
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 39 IoCs
  • ASPack v2.12-2.42 36 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\2026-08-09_162a89d81dc49cc5a19cec29e6347601_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-09_162a89d81dc49cc5a19cec29e6347601_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:2300
  • 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:704

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 853KB
        • SHA256 03f275e7225bca80888cf5fd508591d8d93ab0d68c2cf55b6692224a3ca11a45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AcroRd32Info.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe
        • Size 882KB
        • SHA256 4ee0a88d7bc94b613a778a700df568245f1dd329cd9a5b2735723182504b4de6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AcroTextExtractor.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe
        • Size 900KB
        • SHA256 d4dd92a8de221cd10af523c85019fd737dd9ded0d9361619e4f46c5e7398136a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Eula.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe
        • Size 945KB
        • SHA256 322d6cdeec5de72b8912e288d8848fe254a4d46b46555786fb1b839bc317ad75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        arh.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe
        • Size 938KB
        • SHA256 7b4caa459f63fd3dd1f3dfa6a51b262eda845b500cf06d87caaa7f68fe008114
        • MD5 SHA1 SHA512 SSDEEP TLSH

        reader_sl.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe
        • Size 906KB
        • SHA256 a2eedc46c0f32293dcb93a7827b9687f81b7288e977ec6f9d092e898d374447d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wow_helper.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe
        • Size 961KB
        • SHA256 6e48418fe26bdbba93afc500c493a34a5633b2bbeaba120f4faf126d6029c160
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 9c9e59e9238d96e487a77b026c2df5ba8edd0708ecefac779a5912e633af5f61
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 868KB
        • SHA256 10ec582ae64b9cacd9fb81030d1d70bf53217efdaf01db4972f091baec2423ec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 877KB
        • SHA256 5008301d950118a628ea37f02f03134152f1cbf2a1a18e38666a2eb0c92a6ed0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 877KB
        • SHA256 ee8fa2662ac7ccd700f63566ee37a96b4e7ec4d458475b6a46f79159deb2c613
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 877KB
        • SHA256 5a8f49e04dcbd8b2237e851c5a61d2c964e7c1f153d23df04a38011f3a6f3a9b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 877KB
        • SHA256 6341583be4e32553e926d4dcb9b4bcb8a476112b3a19031467b78d36c8824e05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 877KB
        • SHA256 bf521667b5fc8426b74b8c1ce12e9a38725865ac210f97579bc498f816070a54
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 877KB
        • SHA256 68fe76ff60f5d1e6040034c5c6cb81bd216505bb5dad5c617a80e0ffa7c00a73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 877KB
        • SHA256 9d56f9adb3021c9690e9b2ff9839519035888373c977055848f4bb138ee6c72f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 877KB
        • SHA256 e3007025d30798878ac28fab26182218cd6509e1b0a747b67cc1367443139bae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 877KB
        • SHA256 385b3af7b7febfb079ca0071ced4c4164010dea2182b790c5506ffe28893690a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 877KB
        • SHA256 8314fc9240fa58fc8eee8f79eb99b21b002641b33dfd2ed91ca481d3c924abe3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 877KB
        • SHA256 5602b055a8be115906adb6abd13b3b8af4f5cd89d0f71c00c9d085f7260964db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 877KB
        • SHA256 1ca4e8266ba78eb3a0c03e93edeadd173549b937b34f91ef8557cef39b1f4096
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 877KB
        • SHA256 9877c7cf90a1985e38eda2bae577ab95eccdb97fe80465d76a0e8e4dd2a3d800
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 877KB
        • SHA256 6793150ed3a34caf0df246100a3d06258d3973b6176831f0a26400493e7c27b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 877KB
        • SHA256 3c7e000b2f871d9f8a9de823d2df64adc330a3d7b410855c03e3630761f4363d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 877KB
        • SHA256 880915985d95ff4c5e8cb9b20e23aa8a5d2dc674065395fb2756bb7cc96786d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 877KB
        • SHA256 7093ddfc780d5c2851dbc669384e86fd0da2f07b71d48d8411730ecc3aeead34
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 877KB
        • SHA256 acef5bd834608cc23623ae1b4bc18d652d77dc89dceeb89c56e47889bfa3b387
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 877KB
        • SHA256 2deb839e1696807b6b331c7e542b72c675005899ff879b0b7193bbf9e2cfa81e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 877KB
        • SHA256 47832a2e9c7e15d3619495ed4eb08eff92833a7288cbea00553370ea19df3bfb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 877KB
        • SHA256 33b0d0d5b959284e5bccc0b6b13333df8f7d64b8c8d8ead969d29cd0369fdde9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 877KB
        • SHA256 3d42eb050bd601fe8bfcb223031eec088edd52d4ba1df0a7797edc32b5413cdc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 877KB
        • SHA256 4b65f82950c3cbcef99c3595667ce5984fa9655783be5a5ef6c9e08e255a829c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 877KB
        • SHA256 bfa3f96acafb5a44433f4ab842b4a56a637cd86f341dad6d416a8395ef5f8edd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pingsender.exe

        • Path C:\Program Files\Mozilla Firefox\pingsender.exe
        • Size 936KB
        • SHA256 8ae177ca546e32c5cad4bff3e1ba4773347c682b5773cef50b595c89e23910a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        private_browsing.exe

        • Path C:\Program Files\Mozilla Firefox\private_browsing.exe
        • Size 918KB
        • SHA256 9c301b641598bf2617b063baee853ef32139eaed92a9e395853507bd33707ee3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe$

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe$
        • Size 914KB
        • SHA256 a65ada08f7858b5126028b8900cd1133bff3a97a21ea3bf1a3a05d7a0b01038d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/704-16-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2300-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2300-15-0x0000000000400000-0x000000000040F000-memory.dmp