Analysis

  • max time kernel
    118s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 22:32

General

  • Target
    2026-08-12_42436c04e1a4f1d68eca396ac0694fed_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar_wannacry.exe
  • Size 2.1MB
  • Sample260812-2f7lhsfl51
  • SHA256 f367c5119e74a5bf654fbda3300b85b3979b9bc7e0fb9717f6ed9f78c5ca0be4
  • 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 7 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\2026-08-12_42436c04e1a4f1d68eca396ac0694fed_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-12_42436c04e1a4f1d68eca396ac0694fed_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar_wannacry.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:4352
  • 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:4340

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.1MB
        • SHA256 f367c5119e74a5bf654fbda3300b85b3979b9bc7e0fb9717f6ed9f78c5ca0be4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.6MB
        • SHA256 4a72d5d80da70606a56f84e937b0985077e793e4e8975f27c17cddaf02641c74
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe
        • Size 2.1MB
        • SHA256 aca46616803dcf164af3b48894c4753b7f1e179c121f29b8d1c5bad4783a3011
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe$

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe$
        • Size 2.2MB
        • SHA256 11e6b9c467d4ff1ed1bf4d3b2b6168b7db0738acd86b1eb3b599bd5ce4365353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jabswitch.exe

        • Path C:\Program Files\Java\jre-1.8\bin\jabswitch.exe
        • Size 2.1MB
        • SHA256 baa92ec5979e687b7ad7dce55be7e2a8d4eeef08753f3173bd85e62077714fc0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4340-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4352-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4352-21-0x0000000000400000-0x000000000040F000-memory.dmp