Analysis

  • max time kernel
    93s
  • max time network
    135s
  • 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, 18:54

General

  • Target
    2026-08-02_3eb5716c3d04e08602344f84cc26891e_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 931KB
  • Sample260802-xj9stsed43
  • SHA256 6dade54c766845e8370b0158b29e8b670e01638cc3944cadc3f0f0c54437a041
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 29 IoCs
  • ASPack v2.12-2.42 26 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 46 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_3eb5716c3d04e08602344f84cc26891e_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_3eb5716c3d04e08602344f84cc26891e_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:1004
  • 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:4300

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 931KB
        • SHA256 6dade54c766845e8370b0158b29e8b670e01638cc3944cadc3f0f0c54437a041
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AcroRd32Info.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe
        • Size 960KB
        • SHA256 6970e1e0b7f0180afc601ab99e325bd679f469887bd4bbfdef4e74e0eb6336b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 c953ad3cc44821ee2e847abfc8a1e63f5d1083df2c779e2ec7ae0a79f4db1e7a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 946KB
        • SHA256 4358f89644274c7bab910d9dbed1d50bfe650302a91dba3a1da7f48ea3bad3de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 955KB
        • SHA256 d4c34b3c11cdeca5363b391e66c53458c05a9aa594de59fd01f5ad629987e9a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 955KB
        • SHA256 3fb95eaac6dad1369605c1c95d5020e7ed3a3cf836001f65362108a1767a6ebc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 955KB
        • SHA256 06affa410f9be87eae2e22d82b5799cc2d54c92d86ee66739a9a1f98a4aa5e64
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 955KB
        • SHA256 17c607293a4195c023ddc1b3c65a05913689d67e0909465c33105f13796aed95
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 955KB
        • SHA256 05acddca16af3f1c88f89054639760cf41b8747433039e90b43de0ff88e76787
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 955KB
        • SHA256 0328e84810952ac024527f1f81ca01b69f9a8c4f68e710ab85c7e5d762d9475b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 955KB
        • SHA256 221ebfdf6a2a92939b7efc23a414c4a2334cf0be321018819233c0b3711d5cae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 955KB
        • SHA256 71b22a3216f929f5d83f00f0a00564c5e424972de92b50f1fc0d5337cb68abf6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 955KB
        • SHA256 0d101e8bceedd443b6d59f82f3c27ee21f37013251168b4603ffbecf4a94b094
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 955KB
        • SHA256 902abe9d735aa73a3e5211b8b8fe01c0644fd3bb89fbf1f5d1f39b5ad751f961
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 955KB
        • SHA256 759ca640054e98ff007aab0ac6feca01aaf2bc55565422f32ca37cb9813b91d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 955KB
        • SHA256 5dfc8f1031818eb280806adec945097532523b9415784bc13c3bc180a0734001
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 955KB
        • SHA256 fae9a5a3b609b64adb8b961a2f75346d3ee28ef9565873c5076672c8f7634b3f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 955KB
        • SHA256 8dcf315702216878fe08800b29d5f93bcf4067a9328c1c87008bd323747ab6f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 955KB
        • SHA256 a237a5dd267dbd6941a39f51f5a50c4a0478be94b60b3f258a63a388370c89fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 955KB
        • SHA256 b47ee1bb53f416b3c6ee0736632e7051d58e322e022139583f34b303ddbe7458
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 955KB
        • SHA256 4647a8b92327fb4dc0e33cfc8aa09ce4dcdb1cd915e97e9859fc09995600068f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 955KB
        • SHA256 38b62c5b9ee020b74029688604446a0a33d9fade0ab37cbf69b2aaf03f3cf7f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 955KB
        • SHA256 f57bd9c9e6c9dc150f5a02cccb8ef55c95145299effc6ff202016a33bbe5efd0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 955KB
        • SHA256 72efc6858957a042dd4d1af5b61966aae44b1b06fd8e9eea9df321ec250e0fee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 955KB
        • SHA256 c47b01d23e276b614c7be8586e5631dc0bccfeb05647fbe801881444e6f0c776
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 955KB
        • SHA256 697b76c62ea997603cb4462ae0cd0346ba07296c3a991d0b2ff6f7bfcb7fabb3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1004-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1004-76-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4300-149-0x0000000000400000-0x000000000040F000-memory.dmp