Analysis

  • max time kernel
    96s
  • 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
    07/07/2026, 13:32

General

  • Target
    2026-07-07_0c5d5a33c1cd60ae4a56899b4d704139_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.8MB
  • Sample260707-qs211sf14r
  • SHA256 7a9dad322abac6a009ccb098c6e230d7bdb505273d81375acecb93b3430642b5
  • 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\2026-07-07_0c5d5a33c1cd60ae4a56899b4d704139_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-07_0c5d5a33c1cd60ae4a56899b4d704139_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:2420
  • 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:1232

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.8MB
        • SHA256 7a9dad322abac6a009ccb098c6e230d7bdb505273d81375acecb93b3430642b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.3MB
        • SHA256 3cfea1965dbf65305f1035182eb4387e273a7205651a79702f1aa99b5be0a4a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 1.8MB
        • SHA256 79cd656d74ef12a1c43b2f399e35c4c7cec334da65692fdb24bfece213d3f694
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe$

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe$
        • Size 1.8MB
        • SHA256 2b7aebc56ad97ba944d17c5ebcf0ec7109803890a54e4ae59c8769f3e10b62df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ssvagent.exe$

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe$
        • Size 1.9MB
        • SHA256 0f8c44d911327812e3bffa52092a5c4677b3ba66d42532a82033038eabb4d804
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DW20.EXE$

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
        • Size 2.4MB
        • SHA256 4a890b70af6692d30adf304eef979c9193dd8d72f44d365a50b3f182c0c046b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1232-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1232-23-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2420-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2420-22-0x0000000000400000-0x000000000040F000-memory.dmp