Analysis

  • max time kernel
    106s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250610-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250610-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/07/2025, 12:16

General

  • Target

    2025-07-04_f3c8d15b43ba3b8e18d22cc24b661d9e_amadey_black-basta_coinminer_elex_hijackloader_luca-stea.exe

  • Size

    7.1MB

  • MD5

    f3c8d15b43ba3b8e18d22cc24b661d9e

  • SHA1

    5dfc27a29ac43795aca149b3c17f87c5af84f339

  • SHA256

    70ce2cb9245f2bb56e671833f44cf83996fa83742d8034d732d46c2f5a5b6324

  • SHA512

    2c213ade8aafa9be796c1965444ee9dc03bd95cf141a1aef0f9d4d7a6f0a16be3470dd93f323ee42ff4ba7df5d4037f36084efc5c3199a13ed9ede61b3eddab2

  • SSDEEP

    98304:+O4mO42O4mO4I1TiYOXwnS4rVJMz2fP5GAAaukcmnCqt6oabOVy:AIYISHI4fsyzSJ

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-07-04_f3c8d15b43ba3b8e18d22cc24b661d9e_amadey_black-basta_coinminer_elex_hijackloader_luca-stea.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-07-04_f3c8d15b43ba3b8e18d22cc24b661d9e_amadey_black-basta_coinminer_elex_hijackloader_luca-stea.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:100

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        • C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe

          Filesize

          9.2MB

          MD5

          b26010a1ada63ce19c84e6d2d4dc419f

          SHA1

          c7b8249a3245223348283895c7bd61447876de25

          SHA256

          66a302fbc304ecf92d9c516c38daa63a2f20bc76d887a658ef3ebc4854809139

          SHA512

          46f458199f2583c9ae2383d91bb55ffeaff996512fa2a4feb7670b19b40f52073511d0e7dc741b5568ce97e94d6073441ba24439ab00766e1e4b2f3a406fb7a8