Analysis

  • max time kernel
    95s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    19/07/2026, 18:38

General

  • Target
    2026-07-19_ce4f45dd3faf013a2d188e3f46cc5b24_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.9MB
  • Sample260719-xac3haby21
  • SHA256 cd35b66c157729d529e8cdeca3760b5ec8284112c8a6e24a3c04f21a7dc9e9da
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 12 IoCs
  • ASPack v2.12-2.42 8 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 System32 directory 1 IoCs
  • Drops file in Program Files directory 64 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 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-19_ce4f45dd3faf013a2d188e3f46cc5b24_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-19_ce4f45dd3faf013a2d188e3f46cc5b24_amadey_cobalt-strike_elex_hijackloader_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:4456
  • 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 System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:3328

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.9MB
        • SHA256 cd35b66c157729d529e8cdeca3760b5ec8284112c8a6e24a3c04f21a7dc9e9da
        • MD5 SHA1 SHA512 SSDEEP TLSH

        disabledupdater.exe$

        • Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
        • Size 2.3MB
        • SHA256 ede1dd5686435c6e17f26255276377d9cbd0829a3481ae9c4eb5cf241ef8af03
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.4MB
        • SHA256 1773188faef89be4692a3c4a7c390e7534a3cdd1fb9adffa85f9e63f459c5d80
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 1.9MB
        • SHA256 46c6e019001ec3de39dc639a1402b83e9fce0ac887df2cb88d592b1d70747b89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 1.9MB
        • SHA256 b51fc0aef2ba3e6b652d06aae4f069d26607e77a3dd5c5a6dc7c3324d6f5e6c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe$

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe$
        • Size 1.9MB
        • SHA256 b1fc5f33b563b6087e85908c42ee1c18f8d3a73fde2ef7de215516940a3591f0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pptico.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe$
        • Size 2.3MB
        • SHA256 cb87b447a671b4214aaeda159d55a54b8daad942760514e09f2b717947c96b7d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdge.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe
        • Size 2.1MB
        • SHA256 f21c8b01c379d5f4b85a1a7dccab02b426592578619d5426b3d6d8afa62d75c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3328-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3328-59-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4456-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4456-40-0x0000000000400000-0x000000000040F000-memory.dmp