Analysis

  • max time kernel
    76s
  • 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
    30/07/2026, 08:49

General

  • Target
    2026-07-30_936de58173dcba67ff05acf5fe5bbd5c_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
  • Size 2.5MB
  • Sample260730-krjkdsvbja
  • SHA256 ac1958978bc6fb357f792122b24650f12edc411771d7c7ec0947e6c31ae5ec46
  • 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
  • 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\2026-07-30_936de58173dcba67ff05acf5fe5bbd5c_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_936de58173dcba67ff05acf5fe5bbd5c_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
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:4112
  • 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:4528

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.5MB
        • SHA256 ac1958978bc6fb357f792122b24650f12edc411771d7c7ec0947e6c31ae5ec46
        • MD5 SHA1 SHA512 SSDEEP TLSH

        64BitMAPIBroker.exe$

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe$
        • Size 2.7MB
        • SHA256 519b8339d0bc90591ed33f424f49891bd21d39a3c083e17a6f5d891506354146
        • MD5 SHA1 SHA512 SSDEEP TLSH

        disabledupdater.exe$

        • Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
        • Size 2.9MB
        • SHA256 7d8e1e658cc25e8f42357abe85d8ecb8b8a43b6510494476f74387d398114d89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdge_X64_139.0.3405.125.exe$

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Install\{E3C293D9-92A2-430F-A573-2511CDB7A4F8}\MicrosoftEdge_X64_139.0.3405.125.exe$
        • Size 2.6MB
        • SHA256 661b18c5d90860b5243bd7f0aa112d14c9d679d0b37e9ae630b98ae307c35937
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.0MB
        • SHA256 11ce90cd0f1b78bca28b2b3bed3c0741f35e4af19ad1b3636139ce89dd0f45a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 2.5MB
        • SHA256 860ca0ab005dd4f4e014681efddbcc2cee283320e6ba54e2e9924a9ea83a82d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe$

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe$
        • Size 2.5MB
        • SHA256 fcf33e10e56bc157b0d0e53bc614d832febd9d39f03f3912028ccaf3d5a43696
        • MD5 SHA1 SHA512 SSDEEP TLSH

        helper.exe$

        • Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe$
        • Size 2.5MB
        • SHA256 5852291ef0f461a837d187049c3e473ddd0af867da71ddaa771d69aa6ce21729
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4112-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4112-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4528-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4528-23-0x0000000000400000-0x000000000040F000-memory.dmp