Extracted

• • Target
    file.exe
  • Size 1.8MB
  • SHA256 65d48ea2d891d07f3ae1e701161a6e69ffb1fad24886bc4eaa2d60c802eefcea
  • MD5 986b9335041f4d6a2924fe3e2c8dd4bf
  • SHA1 94b66b0b3e06861b91e1948833c4689e9cbffd38
  • SHA512 285a8c52b31af4530c93ed6fe92243a87dedfd4e75bfab27827c410366b533bd4a0a8f40aa3f401a6f1dd63902d931e60f9bd729050670b1e8604550642c603a
  • SSDEEP 49152:7zi4AB8V0dA0irKvbiZS3Jh60sq14tCRYOMZ:viJBZA0s2bicwq4tCRO
  • MD5 SHA1 SHA512 SSDEEP

  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