Analysis

  • max time kernel
    99s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/07/2026, 07:50

General

  • Target
    2026-07-09_e436d78161d64a4dd856693b107bcc45_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.8MB
  • Sample260709-jpp4qaev2j
  • SHA256 92f3be2ffac8bca34c749fd8cf0ceb15dd8daf9c53b78667de9f067ec062684d
  • 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\2026-07-09_e436d78161d64a4dd856693b107bcc45_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-09_e436d78161d64a4dd856693b107bcc45_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:4400
  • 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:4728

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.8MB
        • SHA256 92f3be2ffac8bca34c749fd8cf0ceb15dd8daf9c53b78667de9f067ec062684d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AcroTextExtractor.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe
        • Size 1.9MB
        • SHA256 7129342c18ee68811b0bbbd3ebbbab7df531f65c7cb52bb44b13f18cc9f7aa7f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.4MB
        • SHA256 b7908847e98eb5c503ba7e17698541c1c32068f72da83f33a112a2beca132943
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ssvagent.exe$

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe$
        • Size 1.9MB
        • SHA256 993f6fb7762bb971a6175b0eced26f41d33e7f899575b533e5fbbe8c1f08c540
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SmartTagInstall.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe$
        • Size 1.9MB
        • SHA256 f8eaf84f618ee337cb187afff4e88eb309e19c8986a01afc26a10dc6e225b71d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\misc.exe
        • Size 2.6MB
        • SHA256 59010d96296431dc42fbc1fa21da140f7a46235580d119f76e12bcddc51f70b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-040C-1000-0000000FF1CE}\misc.exe$
        • Size 1.9MB
        • SHA256 1db2e63d7effb27415e1575a7c6cc3f24b67a1ad7fb9c96face6fb54dc809627
        • MD5 SHA1 SHA512 SSDEEP TLSH

        integrator.exe$

        • Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
        • Size 2.3MB
        • SHA256 01a299fa562f462269865da3449d829964d0b8f0781f1b20dccc5c8b505fffd1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4400-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4400-34-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4728-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4728-53-0x0000000000400000-0x000000000040F000-memory.dmp