Extracted

• • Target
    file.exe
  • Size 1.8MB
  • SHA256 b577aefb44dec944abb7b45b23f7daab2ff8ba47edbdb253316ddaf1f22e24b0
  • MD5 bacc7211f22e2c469983e5593783d5bd
  • SHA1 a547c5dcd44707ec19b8833c7176193f4546cfdc
  • SHA512 b39f96a582572ed03df257667ed41cc728249d8c48fbe183b4a05be7679c5f02bc156368b062b069101c3d5b78435c6fa731a7b7ec3661fbcd7d478d0968983c
  • SSDEEP 49152:JS8bf6kIHILP83K0n+Hxm/5c6DIkdCVP+4radJ/:k8beHIz83Km+HURP0kdS24rab
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  stealcsavediscoveryevasionstealercredential_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