Extracted

• • Target

    b8645e7acb9feb6e6faa9bb7af32214810533bc43b3141c6b3933c0f2143f543

  • Size

    2.0MB

  • MD5

    1e6f147591c414036bd936763ad82e5c

  • SHA1

    9dfe61ac88c7299089d72c12da1733f1b520f650

  • SHA256

    b8645e7acb9feb6e6faa9bb7af32214810533bc43b3141c6b3933c0f2143f543

  • SHA512

    d07742c6311d40b8374575ee9a858663d6060ec850c0f3db2f00d5d479da5590eb04223c0b272222288b5fdf8a016ba427ec1189f8db43861845f6f420f2c53f

  • SSDEEP

    49152:XM+9suU5nGg0BaE5LmMWDRX+PU7Lq9qNKzu/SkRImQ+U:XM+9GhFcaqLmM2X+PUS95kCmQ+

  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

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself

  • 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

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • 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