Analysis

  • max time kernel
    107s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    22/04/2026, 16:08

General

  • Target
    2026-04-22_c008ea72945764d86da968e721e0e95c_amadey_darkgate_elex_glassworm_icedid_njrat_rhadamanthys_stop_wannacry.exe
  • Size 1.9MB
  • Sample260422-tlehxse19s
  • SHA256 47d64ca5ccd928c20afc0001372fb0d2c1e5472717c3d0612f79665cff8d319d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Custom signature
    Detects executables packed with ASPack 9 IoCs
  • 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\2026-04-22_c008ea72945764d86da968e721e0e95c_amadey_darkgate_elex_glassworm_icedid_njrat_rhadamanthys_stop_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-22_c008ea72945764d86da968e721e0e95c_amadey_darkgate_elex_glassworm_icedid_njrat_rhadamanthys_stop_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:4036
  • 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:3568

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.9MB
        • SHA256 47d64ca5ccd928c20afc0001372fb0d2c1e5472717c3d0612f79665cff8d319d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RdrCEF.exe$

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe$
        • Size 2.6MB
        • SHA256 ae747ca0c25b679a921ba8d3dd811ad79142cc916ba10de9689799937c2181c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        disabledupdater.exe$

        • Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
        • Size 2.3MB
        • SHA256 1a57b78edb421e527e64673283ab9c29643e9e402132daabf5ddd86f082f47de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.4MB
        • SHA256 4a922730a6c6159402ef803eae4b2db5e497e961a29bb6a1e6fc9d2093ae3554
        • MD5 SHA1 SHA512 SSDEEP TLSH

        helper.exe$

        • Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe$
        • Size 2.0MB
        • SHA256 9e6be19bd541b4fc79660a68b5d263240d66fab5f48a53121cf0037774debb62
        • MD5 SHA1 SHA512 SSDEEP TLSH

        XamlViewer_v0300.exe$

        • Path C:\Windows\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\XamlViewer_v0300.exe$
        • Size 1.9MB
        • SHA256 c18e88ada9b8b3ede782d6086cedca60347638796fa1c1aee7048d51377a7c9e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3568-70-0x00000000030D0000-0x0000000003152000-memory.dmp

        memory/3568-1348-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/4036-0-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/4036-69-0x0000000003050000-0x00000000030D2000-memory.dmp

        memory/4036-1346-0x0000000000400000-0x000000000040D000-memory.dmp