Extracted

• • Target

    file.exe

  • Size

    1.8MB

  • MD5

    5da056906d3831a991d7c2c1fb9b68c1

  • SHA1

    45f5c28d6184700c6c5c9dc19ba69c1f13d4c61c

  • SHA256

    8660ad6f62773132ac91a645b8a36992edac6f463a8204b926dc30ca7c0f6d00

  • SHA512

    eeeff583028d82b90f229e146debbdafa00f8ab0984bc1839a9a0007bab5e38638840f1723f5ae17ac7364acd1eefb0922d1b31da0a761ccc3d4aba5b4015e44

  • SSDEEP

    49152:Wxd1fgB5Zn0x+nOm2SZ0WxG1/GGXe4lR/:I1QnQ5BZHe

  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