Analysis

  • max time kernel
    89s
  • 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
    09/07/2026, 16:49

General

  • Target
    2026-07-09_a027fd1dfe16abd17533f7c6f90b64fc_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 968KB
  • Sample260709-vb15lsdy6p
  • SHA256 e3c66608a6b964c409e013c13b988b2e916002eb8be8258851bcfab80a7f7e0f
  • 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\2026-07-09_a027fd1dfe16abd17533f7c6f90b64fc_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-09_a027fd1dfe16abd17533f7c6f90b64fc_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
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:5092
  • 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:4892

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 968KB
        • SHA256 e3c66608a6b964c409e013c13b988b2e916002eb8be8258851bcfab80a7f7e0f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RdrCEF.exe$

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe$
        • Size 1.2MB
        • SHA256 461192f349fafad288579d6ddcb4e1f24403a97fa2b8acae12267e760d4f83c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pwahelper.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\pwahelper.exe
        • Size 1.1MB
        • SHA256 e843f1641f00c73ead4165340e184354781834fbf34f7e0ebb9e55e64aa6fdb2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msedge.exe

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        • Size 1.1MB
        • SHA256 c3a5e73468abb4fdda31fd67f46384035f6d77f8ff6e4ddab54503be544b81ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 cf5f42d2db82cd6f3e277b9c8d73596a75866fff5bacfbab2aa203ccdf353d91
        • MD5 SHA1 SHA512 SSDEEP TLSH

        os_update_handler.exe$

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe$
        • Size 1.1MB
        • SHA256 8e9ae7065b6366d2633c1c1bc7c05686cce348e8ffb0a6df1d2fd2349fa68e03
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe$

        • Path C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe$
        • Size 1.0MB
        • SHA256 1a917167a429f393fbae2f27ec4e4aafb3664299f692d54f74bd3a01adad5987
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4892-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4892-23-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5092-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5092-22-0x0000000000400000-0x000000000040F000-memory.dmp