Extracted

• • Target

    b21584b91faf4acb978bd265e2f827d631017f328eb49b311f156f6ba008bd83.exe

  • Size

    1.7MB

  • MD5

    447b432c2a27e71e1053da4d6d520222

  • SHA1

    f5207f5b7b143c1fe2b4edb985efb23d85dcb884

  • SHA256

    b21584b91faf4acb978bd265e2f827d631017f328eb49b311f156f6ba008bd83

  • SHA512

    bfbb1bc1379a4ca187be7ef79f02c1720cce3472c5880e454a1b08efcc594dcaa28bbfc7f8ea07a47f32d1b6578c2fc3265a376590a6104ae60cb96e815ec7b9

  • SSDEEP

    49152:TsqQXcq7cs07ezIdJupoh+sovtV1BXhifBQ+dXvLLbGdPmn:Ves7eEjupohb+tVXKXvTWa

  Score

  10^/10

  stealcmarsdiscoveryevasionstealer

  • 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.

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2