Analysis

  • max time kernel
    102s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/07/2026, 15:01

General

  • Target
    2026-07-09_1ae3a7f1a53433b697f1f6c1e345c98b_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_stealc_vidar_wannacry.exe
  • Size 5.2MB
  • Sample260709-sd2stacw3l
  • SHA256 3ba63df7b2028ac51b5eb03ad5665f0910fa1a5a6e89e0aa57a4b67acb94c1cf
  • 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\2026-07-09_1ae3a7f1a53433b697f1f6c1e345c98b_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_stealc_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-09_1ae3a7f1a53433b697f1f6c1e345c98b_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_stealc_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:1804
  • 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:4020

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 5.2MB
        • SHA256 3ba63df7b2028ac51b5eb03ad5665f0910fa1a5a6e89e0aa57a4b67acb94c1cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        disabledupdater.exe$

        • Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
        • Size 5.7MB
        • SHA256 886819e8695314ec20f40c1fe63cca4a811a28fd99ed611e189528f2935a949a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 5.8MB
        • SHA256 92fb61aa2dfd3fc8b1b573ef74e85c4ba17765de75ce7a0d371f47c20baa7333
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OneDriveSetup.exe

        • Path C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe
        • Size 5.7MB
        • SHA256 7f71d8c1fee9015db947bebeb432a95e5d1e5f60796183edc8e70b57c7d0a6a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SELFCERT.EXE

        • Path C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE
        • Size 5.2MB
        • SHA256 173c56f28174a096d0a42df0c5050d805a1940107788e7ef8d4ebcc259ee38da
        • MD5 SHA1 SHA512 SSDEEP TLSH

        helper.exe$

        • Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe$
        • Size 5.3MB
        • SHA256 518ad669efd0f23c1f4f8a2b5314e6f00d9a9f316a9a6a4fc87f59d8c2979af8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1804-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1804-16-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4020-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4020-23-0x0000000000400000-0x000000000040F000-memory.dmp