Extracted

• • Target

    file.exe

  • Size

    2.1MB

  • MD5

    466494b576d92a3101ce8878d41bc976

  • SHA1

    885b7fe5faa7a830be8977115fc47c8d13f56a42

  • SHA256

    19e74e54b9bbd79fa2c509788e31eac6005f265b9174d2bcca6293a6b3977f12

  • SHA512

    7cef8b1a106ef19ef42ac7a342311ad7058684cf85384d148bbd5c584a4b61f8f0ae3c03a29fc28af95e59211d1815fb2fedf3b335354ac8ef19499e016b07ca

  • SSDEEP

    49152:kse2Ce8rJk6a8bSQw59mpR/RJXoSbuQW+alPXxb:ksRCe8rJk6aMj9RJXoSy2alvx

  Score

  10^/10

  stealctalecredential_accessdiscoveryevasionspywarestealer

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

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

    evasion

  • Uses browser remote debugging

    Can be used control the browser and steal sensitive information such as credentials and session cookies.

    credential_accessstealer

  • 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 user/profile data of web browsers

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

    spywarestealer

  • 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