Analysis

  • max time kernel
    98s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 18:11

General

  • Target
    2026-07-29_17757acdfaca5b4fb965f0abafab928b_amadey_cobalt-strike_elex_hijackloader_redline-stealer_r.exe
  • Size 3.2MB
  • Sample260729-ws2cdayhpd
  • SHA256 92554a975d8b63abad30c7e9f5cd2286bcfb60d81f6bdaf9114069c1cfaecc22
  • 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\2026-07-29_17757acdfaca5b4fb965f0abafab928b_amadey_cobalt-strike_elex_hijackloader_redline-stealer_r.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_17757acdfaca5b4fb965f0abafab928b_amadey_cobalt-strike_elex_hijackloader_redline-stealer_r.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:728
  • 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:1148

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 3.2MB
        • SHA256 92554a975d8b63abad30c7e9f5cd2286bcfb60d81f6bdaf9114069c1cfaecc22
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RdrServicesUpdater.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe
        • Size 3.5MB
        • SHA256 10f48a8eb437690ce0acf54d3dea0d06cd5620a8db385b98e8257752d0a75e85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe$

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\Installer\setup.exe$
        • Size 3.7MB
        • SHA256 4bc6f7434b07260051e6cdc0b72cbd4450bcd17b6afe6dbe86b4202e9aa5133c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_click_helper.exe

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe
        • Size 3.3MB
        • SHA256 3d3d6a18770509e574abbbe11b55795ad33e5c47ca8808b9bdc3081325143d1f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.7MB
        • SHA256 cbb5c4a8c3be37b8eb18bd61418e48ab299de07061f633a836a26164f6fa6b7a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        helper.exe$

        • Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe$
        • Size 3.3MB
        • SHA256 eb6afc7780147822d83a5724e6f87ac83bc7966b8bb35a863211ff26ccdc3858
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdge.exe$

        • Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe$
        • Size 3.4MB
        • SHA256 4928b747a4f3e2930d82d6f5a4bafc1c2c2a95ed51ae0d48d6d0587dcb0b4449
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/728-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/728-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1148-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1148-23-0x0000000000400000-0x000000000040F000-memory.dmp