Analysis

  • max time kernel
    86s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/08/2026, 19:09

General

  • Target
    2026-08-02_2fc088156c1739cd03e20e967f40854e_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 969KB
  • Sample260802-xttvcseq4y
  • SHA256 4b1c088fabd12b8b461efac1b722f2c797063ef8f262e5a06e94b5cb8b6afb1d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 11 IoCs
  • ASPack v2.12-2.42 7 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • 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\2026-08-02_2fc088156c1739cd03e20e967f40854e_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_2fc088156c1739cd03e20e967f40854e_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
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:4452
  • 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:4564

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 969KB
        • SHA256 4b1c088fabd12b8b461efac1b722f2c797063ef8f262e5a06e94b5cb8b6afb1d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pwahelper.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\pwahelper.exe
        • Size 1.1MB
        • SHA256 e915004ef54490d8eaa344eefdc54693c99d0fede63d44206c9d3bddfc828f47
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pwahelper.exe

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\pwahelper.exe
        • Size 1.1MB
        • SHA256 ff203c1d07e400382277d623451eeb96a219994a7ccf1904f9f906d1c0fae333
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 3510e6b499789ad673ec6daeb63d135d3e4ef43db1dcf801ae53fc8f2568a5f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 993KB
        • SHA256 0d6c12c74bde7409502255b4c03492f6bf7463378744d70ea1db89b50e973270
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe$

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe$
        • Size 993KB
        • SHA256 f377184ef8a867f8fa8e6f56548d95c8ef6018e8ff79e81dfd7cb3e897bb9c50
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 993KB
        • SHA256 0d18e86bf63af37cda83a2b5e82d4aa94dd4b3be6d00ab5af870d22c9cae0064
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4452-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4452-40-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4564-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4564-71-0x0000000000400000-0x000000000040F000-memory.dmp