Analysis

  • max time kernel
    94s
  • 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
    20/07/2026, 15:56

General

  • Target
    2026-07-20_5c5aca46a62502ff3540d120de1d1558_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 3.1MB
  • Sample260720-tdsetaft7n
  • SHA256 02b4a74231403722c8a995b7d314a5ca34a160385308ec3df0de5a07c94db1f6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 9 IoCs
  • ASPack v2.12-2.42 6 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\2026-07-20_5c5aca46a62502ff3540d120de1d1558_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_5c5aca46a62502ff3540d120de1d1558_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:2672
  • 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:3472

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 3.1MB
        • SHA256 02b4a74231403722c8a995b7d314a5ca34a160385308ec3df0de5a07c94db1f6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        disabledupdater.exe$

        • Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
        • Size 3.6MB
        • SHA256 704129f1b819922e98eefc667043d050d2a363d8c4c70a68326b0a73c45cadc4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.6MB
        • SHA256 50d09c38ab5f42ad0195b0d9a5caba505639cb0e94a2c289805f5bcac112f0e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Integrator.exe$

        • Path C:\Program Files\Microsoft Office\root\Integration\Integrator.exe$
        • Size 3.6MB
        • SHA256 eeaad62b569e916910fda0655ba6b57c6ab76df6e3336199608aa4ca45957df7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xlicons.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\xlicons.exe
        • Size 3.2MB
        • SHA256 8afc89e65b2c5d26d99fd7f2597a7f91e14209fd1ea36784f4fdaa54a517975f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RestoreSave.exe$

        • Path C:\Users\Admin\AppData\Roaming\GrantPush\RestoreSave.exe$
        • Size 3.5MB
        • SHA256 8b08f21a476e0d17e6c3bef67167d12155e4e4b0c5222ee421c8eb4b813d0666
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2672-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2672-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3472-22-0x0000000000400000-0x000000000040F000-memory.dmp