Analysis

  • max time kernel
    86s
  • max time network
    115s
  • 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, 17:38

General

  • Target
    2026-07-20_615d8df4f571c704cb415775148cb5ed_amadey_cobalt-strike_conti_elex_hijackloader_redline-ste.exe
  • Size 982KB
  • Sample260720-v73cjsbw4x
  • SHA256 eb63d6bbe403284c70051bbdcebbbb6af34a5da520995539f5622d488f69456b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 8 IoCs
  • ASPack v2.12-2.42 5 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 23 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\2026-07-20_615d8df4f571c704cb415775148cb5ed_amadey_cobalt-strike_conti_elex_hijackloader_redline-ste.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_615d8df4f571c704cb415775148cb5ed_amadey_cobalt-strike_conti_elex_hijackloader_redline-ste.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:4540
  • 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:4928

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 982KB
        • SHA256 eb63d6bbe403284c70051bbdcebbbb6af34a5da520995539f5622d488f69456b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 ceb19992f7260ba918c88f6706d12dc2c886f0c7e617257d42fe55cea23792af
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 1.4MB
        • SHA256 1bca8038e5d2a867e7a3981c7ef1072edfe906ccae8f2218c969789448a9cc26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 1005KB
        • SHA256 999ea25f7a4508df36859760a1c7a8752e2e04ae6b341833865a016935330f3f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RepairMerge.exe$

        • Path C:\Users\Admin\AppData\Roaming\GrantStep\RepairMerge.exe$
        • Size 1.2MB
        • SHA256 45c87469e6e38af5319e92aee3a5a38bc0d6cd900bc0649389930cfc3332168a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4540-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4540-51-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4928-52-0x0000000000400000-0x000000000040F000-memory.dmp