Analysis

  • max time kernel
    96s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/07/2026, 04:49

General

  • Target
    2026-07-30_e1a7724e4121b7d9272e133dedaf1a16_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe
  • Size 2.4MB
  • Sample260730-ffttrstsdy
  • SHA256 118f6688f9560a9636b1d1b18ae51a656d138904ae502605b186135ee9ccdf95
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 13 IoCs
  • ASPack v2.12-2.42 9 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\2026-07-30_e1a7724e4121b7d9272e133dedaf1a16_amadey_cobalt-strike_elex_hijackloader_stealc_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_e1a7724e4121b7d9272e133dedaf1a16_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:1468
  • 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:4820

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.4MB
        • SHA256 118f6688f9560a9636b1d1b18ae51a656d138904ae502605b186135ee9ccdf95
        • MD5 SHA1 SHA512 SSDEEP TLSH

        disabledupdater.exe$

        • Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
        • Size 2.8MB
        • SHA256 346cb9d2f76cc02381dbbe3624700ef7e93898b188db2c7384044616009ecf6b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdge_X64_139.0.3405.125.exe$

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Install\{5FB3EC02-3BC2-42B4-ADB2-E7E67AAED99F}\MicrosoftEdge_X64_139.0.3405.125.exe$
        • Size 2.5MB
        • SHA256 85145b025a29126c3c64d8c77b6139dd0cd87575c11b5645dae8d6e91de143b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.9MB
        • SHA256 658e608affd66398f3ca855d958c275bac715f642a0bb29b635be1aaf458caaf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevated_tracing_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe
        • Size 2.5MB
        • SHA256 d028e3eaab2f612365886c9cee28b87cefd012089dc94cd560307d7fe8ff17a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jre-1.8\bin\klist.exe
        • Size 2.4MB
        • SHA256 1ceb204f0d716cc6aec6e264650cc680e27c8b4b31d485b3ab11dd2d108ab0a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Microsoft.Mashup.Container.Loader.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.Loader.exe
        • Size 2.4MB
        • SHA256 4a58a5e85ca5815d442383029d27dbb095493e52154124713acba56674536cd0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        integrator.exe$

        • Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
        • Size 2.8MB
        • SHA256 83a04c1ee1138c445353c58dc34fc27fdbdcffbf9db04d96cf531bb7dae11152
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdge.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe
        • Size 2.6MB
        • SHA256 bf8fb5a012b6a2b52e6eba914ac4f3bf72b3ba00a7bc22695e8b8b370c5dc3b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1468-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1468-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4820-41-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4820-7-0x0000000000400000-0x000000000040F000-memory.dmp