Extracted

• • Target

    file.exe

  • Size

    1.8MB

  • MD5

    1a620c32bb500e477b34d9259df8687c

  • SHA1

    e008e2e65f786b46240fabde3bd24f18d0bb1dad

  • SHA256

    d471a5d2779134bc136114e9d1b3ae646253790e7f61f8a7f7493b5373c92471

  • SHA512

    db680b5160dc661accc58ea37da304faae33832d94c3879b445511dde14c804942c490237dc30a477b89fd64c2af8ea41c3f0307eaaaa5a76f8e7c64b20cc434

  • SSDEEP

    24576:LU+IShbUR/FXYAMMiNj7+WFLXoPLEwnoEUb2DBIwSmArD0SmohTnFI5tC/68:L4RyAif+WyTEi+baBIwSS+ktw68

  Score

  10^/10

  stealcdomacredential_accessdiscoveryevasionspywarestealer

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • Downloads MZ/PE file

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion

  • Loads dropped DLL

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2