Extracted

• • Target
    file.exe
  • Size 1.8MB
  • SHA256 07abf5dabac925b507068227ce4442e9f039ca24bed0972c7cc1c2bc6924fdae
  • MD5 8a8d8b372a26bd48ed983ea25c7dd08c
  • SHA1 4e53ffacc7e874af97d404aae0edbb96991b1656
  • SHA512 f4dbb2c06932211f84acf509dc7594eb604601e5ef638ea0e24b6c19fe6098b6b3f07d3ca03f96af9bf068b576b849b7fc4419a8e7521eeb1d71fa9edaeea2dd
  • SSDEEP 49152:+ru2kpr0Wpf8pjWvAMyFokdreaUz6MiLmJWLEq9w:+oXp8pbM57nrpqO
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  stealcdomadiscoveryevasionstealercredential_accessspyware

  • 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