Analysis

  • max time kernel
    76s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/08/2026, 15:58

General

  • Target
    2026-08-06_0542859455ce7172f361c5cb632e5de2_amadey_cobalt-strike_elex_hijackloader_icedid_vidar_wannacry.exe
  • Size 1.6MB
  • Sample260806-tef36seq51
  • SHA256 9ceb2d8a32b51511c5eecabd77121cfda479a3dc5115c39b970af7e18b3738f1
  • 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
  • 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\2026-08-06_0542859455ce7172f361c5cb632e5de2_amadey_cobalt-strike_elex_hijackloader_icedid_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-06_0542859455ce7172f361c5cb632e5de2_amadey_cobalt-strike_elex_hijackloader_icedid_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:2832
  • 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:4004

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.6MB
        • SHA256 9ceb2d8a32b51511c5eecabd77121cfda479a3dc5115c39b970af7e18b3738f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AdobeARM.exe

        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
        • Size 1.7MB
        • SHA256 a6927d2f0c3020aeeceb66f406b1e3bb36174cb3f7f6b65ccdf83ec88531855c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DisabledGoogleUpdate.exe$

        • Path C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe$
        • Size 2.1MB
        • SHA256 b22675108b48fa3dadf7ec1738dacaf25531b2f30c1f81bbc9aaae9f68f7dc92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\elevation_service.exe
        • Size 1.7MB
        • SHA256 e3b0c585bf458c549be8fe4a1eb6922882f98ac7e8004ca13e3fd02aee5d6df7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.1MB
        • SHA256 5b8d1ca81aed31174701c6bd40be08f0ab0899556b060ba03b15ac89dad4fb1f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_helper.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 1.7MB
        • SHA256 231e5e0601ed1aa3004e824be0d479ad6e7d0ebe290c9cec960152ae28d02dfe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-040C-1000-0000000FF1CE}\misc.exe$
        • Size 1.7MB
        • SHA256 2b8da7ff69a7f4b78186bddf42b8c001c554297287a2bc07ce44548fdc310735
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2832-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2832-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4004-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4004-41-0x0000000000400000-0x000000000040F000-memory.dmp