Analysis

  • max time kernel
    93s
  • 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, 22:29

General

  • Target
    2026-07-29_8e83faa026f02b194f4e73277608551a_amadey_cobalt-strike_elex_hijackloader_redline-stealer_r.exe
  • Size 1.3MB
  • Sample260729-2d7thatfkf
  • SHA256 e92621d05a585cb8096b04ed1ffd8eba556d6149387329169d39deaf5fa5eec6
  • 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
  • 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\2026-07-29_8e83faa026f02b194f4e73277608551a_amadey_cobalt-strike_elex_hijackloader_redline-stealer_r.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_8e83faa026f02b194f4e73277608551a_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:3792
  • 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:1820

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.3MB
        • SHA256 e92621d05a585cb8096b04ed1ffd8eba556d6149387329169d39deaf5fa5eec6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSTOInstaller.exe$

        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe$
        • Size 1.4MB
        • SHA256 ec93d1ecbf41d988108a80fa9fc4e1f264794f6f5d868d8ebbddf58f2ce04b8a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdge_X64_139.0.3405.125.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Install\{26DAE493-BB25-4AFA-A100-0B8EFB02FE62}\MicrosoftEdge_X64_139.0.3405.125.exe
        • Size 1.4MB
        • SHA256 8768973f8c27471d687f632978900ffc387f1cd72d7091402f2e881b8899e451
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.8MB
        • SHA256 cfca831faab557b53e0568a0d4fc923d9116c16b935086db8c7a7513308b4067
        • MD5 SHA1 SHA512 SSDEEP TLSH

        visicon.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\visicon.exe
        • Size 1.4MB
        • SHA256 399cc11af96f402dcc0371edfc05901fc471b8b5e1546d0f817c2f18df7aa14f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OneDriveStandaloneUpdater.exe$

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDriveStandaloneUpdater.exe$
        • Size 1.5MB
        • SHA256 c6ab108a48e5a7bf17063740d982d7cf0ee5fe538d645e4f0d2463eebb6ec5ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dfsvc.exe$

        • Path C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$
        • Size 1.3MB
        • SHA256 4a428156993ff15f4cd8ac2f8007dbce2bc7ea372584a417783968f95acf0d8a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1820-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1820-59-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3792-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3792-40-0x0000000000400000-0x000000000040F000-memory.dmp