Analysis

  • max time kernel
    96s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 13:24

General

  • Target
    2026-08-09_f2d6d79fc7ad3a9239d21891e7207c8b_amadey_cobalt-strike_elex_hijackloader_redline-stealer_r.exe
  • Size 1.6MB
  • Sample260809-qnqgesfn21
  • SHA256 e0ff2d853b6028d56dd7899f809a533215774bf0ebeb6a4ba73abcd923e245ef
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 7 IoCs
  • ASPack v2.12-2.42 4 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 28 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\2026-08-09_f2d6d79fc7ad3a9239d21891e7207c8b_amadey_cobalt-strike_elex_hijackloader_redline-stealer_r.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-09_f2d6d79fc7ad3a9239d21891e7207c8b_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:4168
  • 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:1760

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.6MB
        • SHA256 e0ff2d853b6028d56dd7899f809a533215774bf0ebeb6a4ba73abcd923e245ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdgeUpdate.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.exe
        • Size 1.8MB
        • SHA256 007718e40d02c4abcf5aea4672797aeef154868f7bf12ad4060af6ce0123e6e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.1MB
        • SHA256 e51f60cb01ff2be6d8a641397b631c83189252c7a007e61a397d0f53d33c65e3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        helper.exe$

        • Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe$
        • Size 1.7MB
        • SHA256 dbed6fdce1c2c1bb59ca8fca55fd30212d4665bc345a6f08d703f5bee50ec277
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1760-70-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4168-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4168-33-0x0000000000400000-0x000000000040F000-memory.dmp