Analysis

  • max time kernel
    92s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/07/2026, 05:14

General

  • Target
    2026-07-15_28e7b2b1d5b35e9542fff786cf15da73_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe
  • Size 2.7MB
  • Sample260715-fxfcpse19v
  • SHA256 d47f1357952cc18c7be9ffcb077a79d7f15e186fd474c2444502188e2a9080c0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 11 IoCs
  • ASPack v2.12-2.42 7 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\2026-07-15_28e7b2b1d5b35e9542fff786cf15da73_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-15_28e7b2b1d5b35e9542fff786cf15da73_amadey_cobalt-strike_elex_hijackloader_stealc_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:2848
  • 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:1680

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.7MB
        • SHA256 d47f1357952cc18c7be9ffcb077a79d7f15e186fd474c2444502188e2a9080c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DisabledGoogleUpdate.exe$

        • Path C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe$
        • Size 3.2MB
        • SHA256 09525f1000ea6d6292a1f5656977303a68ba966c14f32d80ec3d304a4c36ddc4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.2MB
        • SHA256 3a264caea18911bb0ba41e2d7618d43bfaf9c489c2f0a481d07f538897cacfe5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_helper.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 2.8MB
        • SHA256 cf69f10c0612f5b52ca3d33e245fc1fe7fc80c9e412ed2a15ee283293ac77aa3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 2.7MB
        • SHA256 eea171cea82c9b5afc7f667460d3490ec15a4c41a60f7d257dc2f422889b06b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        integrator.exe$

        • Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
        • Size 3.1MB
        • SHA256 e0eba70d425ef7abac856498269b9bd7d38c9e1ac7ccac75dff0d6b67c33d5f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SMConfigInstaller.exe

        • Path C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMConfigInstaller.exe
        • Size 2.9MB
        • SHA256 11e214b0198fb8ca7a63ff817c3a2f8166cd6eaa08ab031006273d0cecfece9f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1680-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1680-59-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2848-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2848-40-0x0000000000400000-0x000000000040F000-memory.dmp