Analysis

  • max time kernel
    104s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/07/2026, 17:06

General

  • Target
    2026-07-17_5209e4db8174fef64f7777f0b891a5f0_amadey_cobalt-strike_elex_hijackloader_redline-stealer_r.exe
  • Size 1.1MB
  • Sample260717-vmjppsb14x
  • SHA256 dccf02bf79d3857da48ff3264e6962c77936e0f9a3f9e882414c861847edcaf3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Custom signature
    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 16 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\2026-07-17_5209e4db8174fef64f7777f0b891a5f0_amadey_cobalt-strike_elex_hijackloader_redline-stealer_r.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-17_5209e4db8174fef64f7777f0b891a5f0_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
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:5540
  • 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:4548

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.1MB
        • SHA256 dccf02bf79d3857da48ff3264e6962c77936e0f9a3f9e882414c861847edcaf3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\Installer\setup.exe
        • Size 1.3MB
        • SHA256 dba17b16cfb6e34a58a4ea4c57d207a1dfa1c26ace268558e316c9bb330ba9b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.6MB
        • SHA256 7a07d5cca65e5a608cc44f8db04050a4bd5d327aa0134018006cdc28514bbd92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe$

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe$
        • Size 1.1MB
        • SHA256 8adac3102d9af0dedc756fd1a64e35ca9867cc19bdc4bdd9f65489e5cd5a0ebc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jre-1.8\bin\pack200.exe
        • Size 1.1MB
        • SHA256 3e166bcc970c7be39a7c43752a24f60df54424fdb427f4d98d1971d0391b1fc0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        accicons.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\accicons.exe$
        • Size 1.5MB
        • SHA256 fa830d18e86610202bee8326373c6382b4bb875ce1e4ff3153d86f441c1b5890
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4548-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5540-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5540-15-0x0000000000400000-0x000000000040F000-memory.dmp