Analysis

  • max time kernel
    102s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 00:58

General

  • Target
    2026-07-19_93f39f18defd97cf3e452e967a6bd0b9_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 956KB
  • Sample260720-bbr26adt3x
  • SHA256 ad1a54ff523252403dbb82b2eae9e50cd7bd6ca5c2299c8e6c08a88e883e2d52
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 9 IoCs
  • ASPack v2.12-2.42 6 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 Program Files directory 64 IoCs
  • Drops file in Windows directory 19 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-19_93f39f18defd97cf3e452e967a6bd0b9_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-19_93f39f18defd97cf3e452e967a6bd0b9_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
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:5076
  • 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 Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:1860

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 956KB
        • SHA256 ad1a54ff523252403dbb82b2eae9e50cd7bd6ca5c2299c8e6c08a88e883e2d52
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msedge_pwa_launcher.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_pwa_launcher.exe
        • Size 1.0MB
        • SHA256 089272a654d09cb4ccae84eabaf7d10563c761c70ce6df6c288df83c4079d0fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe$

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe$
        • Size 1.7MB
        • SHA256 ef09d55589445c26fe9a70d3b99d8e7a5994b48fce256904af765931d5347b02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 4f51c949935976579d904ceca55ce42b1f3709ea06dd8d94ee103ea7ef61f852
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 971KB
        • SHA256 675a83aa9e704d87e93bae81f826089d4f5b70f11d43bf67e8f2ceee23652766
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 980KB
        • SHA256 d6d3635438bcca950648d15cde61cf647ddf4e79cd96729109479d794db39e4f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1860-34-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5076-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5076-21-0x0000000000400000-0x000000000040F000-memory.dmp