Analysis

  • max time kernel
    102s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/07/2026, 22:06

General

  • Target
    2026-07-10_b327dbf59f13623d199b3e12c7aaa88f_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 2.2MB
  • Sample260710-11btxaev81
  • SHA256 042fc6fa72c03a003627def3f37809e7d8353df5d9e0982dfa672f3c253d0c23
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 16 IoCs
  • ASPack v2.12-2.42 12 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 System32 directory 1 IoCs
  • Drops file in Program Files 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 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-10_b327dbf59f13623d199b3e12c7aaa88f_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-10_b327dbf59f13623d199b3e12c7aaa88f_amadey_cobalt-strike_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:3828
  • 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 System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:2116

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.2MB
        • SHA256 042fc6fa72c03a003627def3f37809e7d8353df5d9e0982dfa672f3c253d0c23
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RdrServicesUpdater.exe$

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe$
        • Size 2.4MB
        • SHA256 7395c40f8f6bc5d8a636ad7bf0112c62de1a3f22a95073954683cd88cc91015b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AdobeARM.exe$

        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe$
        • Size 2.3MB
        • SHA256 01b909d97afe4570dc465c661d8a129889ef5daffab5ccebeba403dac05aa928
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe$

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe$
        • Size 2.7MB
        • SHA256 15c16c2a159df6977e2b8707156da123055931f449b9a44f4931dcae3d24f1dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.8MB
        • SHA256 1925e7f597aab07da05a96108ec4b3202a93336644ffab3927a33835cbc3ae77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_proxy.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 2.4MB
        • SHA256 fe803bf04fd183fa89fae97377b352cc11c794d1ea1e11894deec0c6aeeb1aa5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 2.2MB
        • SHA256 9673d77a6b1eae5b3f0ed455fb35cc37ffbeb8ee028974ab0e7344ede77683fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe$

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe$
        • Size 2.2MB
        • SHA256 46701969524d3f8592b8de9501bc9d53f5166e02d4c6ad5bbd9d331b14db45cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\misc.exe
        • Size 2.6MB
        • SHA256 da8060f4b3a01626f8550425cee6fcddf429d1d4d940e5aaec10e155e2e69e0f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        helper.exe

        • Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe
        • Size 2.3MB
        • SHA256 ad2f2c9d16ea8bac38b634d29e123a735103bc14b5cabbc79c731887476dae92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DebugEnable.exe$

        • Path C:\Users\Admin\AppData\Roaming\RedoRead\DebugEnable.exe$
        • Size 2.5MB
        • SHA256 39af560f8a658ac3ae03b91c796661ae57f66eebb9cb360aa81451e2d3b7de69
        • MD5 SHA1 SHA512 SSDEEP TLSH

        XamlViewer_v0300.exe$

        • Path C:\Windows\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\XamlViewer_v0300.exe$
        • Size 2.2MB
        • SHA256 482b98e2a1a6cfbdea3654a7be7c6d02a3bbf109092c7612e0beb2ed537a8af0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2116-71-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2116-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3828-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3828-40-0x0000000000400000-0x000000000040F000-memory.dmp