Analysis

  • max time kernel
    102s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/07/2026, 02:15

General

  • Target
    2026-07-15_ae28bc78e154ea6ac70fdd65faf72424_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.7MB
  • Sample260715-cpm6sshx3r
  • SHA256 4cb639e381898bd31d01187d16aba63bc695166912c3518efc6b9ca10b1c4249
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 10 IoCs
  • ASPack v2.12-2.42 6 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\2026-07-15_ae28bc78e154ea6ac70fdd65faf72424_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-15_ae28bc78e154ea6ac70fdd65faf72424_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:4036
  • 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:784

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.7MB
        • SHA256 4cb639e381898bd31d01187d16aba63bc695166912c3518efc6b9ca10b1c4249
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msedge.exe

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        • Size 1.8MB
        • SHA256 d22ed6f8e9140f1267a3cf8f6440cce27ca3325f4775b902201009bed9e4a4e3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.2MB
        • SHA256 63ce38093b3002eee489159b106ebcc8d7742e7ba88944ccb038919d16b84d94
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PPTICO.EXE

        • Path C:\Program Files\Microsoft Office\root\Office16\PPTICO.EXE
        • Size 2.5MB
        • SHA256 b4383a3fb8ed3889a4888af6db0fb9a18196c15c752e8706caefa135fe46583e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe$
        • Size 1.8MB
        • SHA256 3d41f9e33f47eec72de59523db0327e0c1b6ad1b318e13d5f0e3607477f6ef22
        • MD5 SHA1 SHA512 SSDEEP TLSH

        integrator.exe$

        • Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
        • Size 2.1MB
        • SHA256 8216d8abc87469c77fb9210d159c3df33279d483032aed3bcbc912cad4299668
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/784-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/784-59-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4036-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4036-40-0x0000000000400000-0x000000000040F000-memory.dmp