Analysis

  • max time kernel
    104s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/07/2026, 03:12

General

  • Target
    2026-07-17_7ede092b8f6b93160ee6280088652b96_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.8MB
  • Sample260718-dqasjaev3j
  • SHA256 4ad0c95f5bc0cf74ab06d6faf1be9e054759a8849fa9891b152da0a757b07682
  • 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
  • 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 Program Files directory 64 IoCs
  • Drops file in Windows directory 23 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-17_7ede092b8f6b93160ee6280088652b96_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-17_7ede092b8f6b93160ee6280088652b96_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
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:5268
  • 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 Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:788

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.8MB
        • SHA256 4ad0c95f5bc0cf74ab06d6faf1be9e054759a8849fa9891b152da0a757b07682
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.4MB
        • SHA256 91a2fcb20b016381316238dbc9e0d59e766381e33d9524fda53d8dd194db6860
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jre-1.8\bin\jjs.exe
        • Size 1.9MB
        • SHA256 e4511c20d2beb7cf8506a02dc9f2ac31f8434c5cde2abd3f2fb2b1154c378c81
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jre-1.8\bin\jjs.exe
        • Size 2.3MB
        • SHA256 9c716d49bfe8dfe6e2bbca9c258ddf8a3ab09a0f7e0f7d6695de8f5a965d2941
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcredist_x64.exe$

        • Path C:\ProgramData\Package Cache\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\vcredist_x64.exe$
        • Size 2.3MB
        • SHA256 c3e2033746b25951c0d21f19e53b4752cd798c78fa82929961c369171cc30a09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcredist_x64.exe$

        • Path C:\Users\All Users\Package Cache\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\vcredist_x64.exe$
        • Size 2.4MB
        • SHA256 4af4cfa5aef2efa1eb1a7599b73e0ad3fb8afde28e2785ca8da6bcc8b43ae75e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/788-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5268-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5268-21-0x0000000000400000-0x000000000040F000-memory.dmp