Extracted

• • Target

    file.exe

  • Size

    2.0MB

  • MD5

    1fdb79f6854abd31f84d63942a7df92a

  • SHA1

    69545d24afcd930549a8a86b72ade7e29ccdf5ca

  • SHA256

    1708d8fa5bfe7e674be8a001ae811730edb7af49fde4e2bf131ae51ac5a19620

  • SHA512

    95d7c4d143ab3bb6f2e68252f23eeedadfb3a7348f96f21d81e3993b90bd07573d40ac9157b0bac85d9ffb93e509ac07f82b1813e8076998dbb26e16be20aa53

  • SSDEEP

    49152:qFZNYZAyuGFMFRlLTGfIUerX9PrG48bvTnBj9YHr4TYVY:qFsxFQRlTseb9jG4+LRirW

  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