Analysis

  • max time kernel
    104s
  • max time network
    113s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/07/2026, 04:21

General

  • Target
    2026-07-17_3322463e28e8ebd8c43d8637921c2799_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 969KB
  • Sample260718-eynvssbt6t
  • SHA256 055662f20d1077627487c93bc74f223f7495025f9645c676f2793a348cb02e2b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 10 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 Program Files directory 64 IoCs
  • Drops file in Windows directory 25 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_3322463e28e8ebd8c43d8637921c2799_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-17_3322463e28e8ebd8c43d8637921c2799_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.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:928
  • 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:5160

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 969KB
        • SHA256 055662f20d1077627487c93bc74f223f7495025f9645c676f2793a348cb02e2b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LogTransport2.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe
        • Size 1.3MB
        • SHA256 86f6640720eef995f3dd302a108632a18c7dd63fe1324ff05ede9fd03c676239
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 097030d0187a293a96c6055f0ed22175f2626a7ee9e957495e41b6f4c9db5b89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 993KB
        • SHA256 521b869c55a9dd02c5c6a08342d6882be94bafea9e3e7e8eab9e5e2e5eacf1f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe
        • Size 993KB
        • SHA256 f274e518e3e00fc43f802043089da3dcfa8a164f72732f1ef157ec139fa14fac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe$

        • Path C:\Program Files\Java\jre-1.8\bin\tnameserv.exe$
        • Size 993KB
        • SHA256 675e5fa33c44fa2c68e36bb5c837604199ce594496d6b43b1f39ad35f47f0eaa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DW20.EXE

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE
        • Size 1013KB
        • SHA256 7771ff3ac76d1ae0a2cbaaaec9a0bff72ce9991cfb3bc9caf9f8f422ea666a47
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/928-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/928-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5160-22-0x0000000000400000-0x000000000040F000-memory.dmp