Analysis

  • max time kernel
    106s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 16:00

General

  • Target
    2026-07-20_49ab8d409696cdefa0cacd48b8c7d967_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
  • Size 1.3MB
  • Sample260720-tf54pafv6p
  • SHA256 834424a9c2ba45ebb6673f8c751d49652b98932eeec8ce2169221d90a4882776
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 7 IoCs
  • ASPack v2.12-2.42 4 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 17 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\2026-07-20_49ab8d409696cdefa0cacd48b8c7d967_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_49ab8d409696cdefa0cacd48b8c7d967_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_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:4728
  • 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:1188

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.3MB
        • SHA256 834424a9c2ba45ebb6673f8c751d49652b98932eeec8ce2169221d90a4882776
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.9MB
        • SHA256 313aab005efc7130e03333382c07c20d066d5719195b2c1f50f521b30c5ce9a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jp2launcher.exe$

        • Path C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe$
        • Size 1.5MB
        • SHA256 9afe5536963b52112d6443c84209fc6ee53fe283496f76dd43fca17263efdb3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PPTICO.EXE

        • Path C:\Program Files\Microsoft Office\root\Office16\PPTICO.EXE
        • Size 2.1MB
        • SHA256 6c44d134f798468e4d15b81bf9a8fa1f6bd410867fc820278caffdfbbd53ded8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1188-22-0x0000000000400000-0x000000000040F000-memory.dmp

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

        memory/4728-21-0x0000000000400000-0x000000000040F000-memory.dmp