Extracted

• • Target

    1a0ad616301304c04aa500d588328317a6a24dbb74dd7ac2f978464ac565d34c

  • Size

    1.7MB

  • MD5

    8ddf39e5943a88bd2a922e4d68b0e4dd

  • SHA1

    5ee61e4facea985c9127f8e9fdef99c93c7c6f13

  • SHA256

    1a0ad616301304c04aa500d588328317a6a24dbb74dd7ac2f978464ac565d34c

  • SHA512

    6bc881fd26614b01bedda6a37acce2b24f6e59769136c60603dac682e4f8bc888f17c53f419363562b3b5903e0e33b8121a229cc981959b054ce481865586e2f

  • SSDEEP

    49152:A6C4jpeLFF6lfLoTQLfH6+7+6AZS2eoAjv4TbdzfW:ACjQLz6ZEQLP7OALEZfW

  Score

  10^/10

  stealcrenocredential_accessdefense_evasiondiscoveryspywarestealer

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

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

    defense_evasion

  • Downloads MZ/PE file

  • 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.

    defense_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