Extracted

• • Target

    b42bb6681e8e078f5c11a99ad67040722bc93a9eebb2f4f5604f6c571112b488

  • Size

    2.1MB

  • MD5

    6fb5f961b07cc3d84be8823133c05c50

  • SHA1

    482608c2008a693ff1bad6ca205dec70ef67e370

  • SHA256

    b42bb6681e8e078f5c11a99ad67040722bc93a9eebb2f4f5604f6c571112b488

  • SHA512

    c34d8fa310ef446890e2dcbe1eecece02ea1237ef37e37a58c6f089163fdb5a9cea7742432020a081f9cace35172b8609487e6518a0d2a31b9afb69757cccb49

  • SSDEEP

    49152:RzzJV3/ybsxM7qwOyeS/4bCum30nrNmJ4TH+XB:RzzD3/ybBtOyFd30rND

  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