General

  • Target

    file.exe

  • Size

    1.8MB

  • Sample

    241002-nye3bsybnh

  • MD5

    0434dad7570a5f1c63d073caa96faeb7

  • SHA1

    4175730d18db94d87ff5f43e561b87f8cc0befdf

  • SHA256

    ea80978610d6adc205715c9ec31c63488ccbdc52126a36d803d2f43915c5ebff

  • SHA512

    cf7a76afa65a6fb8d8245c93c640173ae6a603a0c25724b5e68505111dcfef5ccc0a8bea3bcf8ead15407c50f330f7380909d310d61b37c2c09b5bf6fdb0bfe4

  • SSDEEP

    49152:UPelS6tbxOtbB27xeYf3kTj9YlkIuhnhw5:+0S6R5x/0HaluTi

Malware Config

Extracted

Family

stealc

Botnet

doma

C2

http://185.215.113.37

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      file.exe

    • Size

      1.8MB

    • MD5

      0434dad7570a5f1c63d073caa96faeb7

    • SHA1

      4175730d18db94d87ff5f43e561b87f8cc0befdf

    • SHA256

      ea80978610d6adc205715c9ec31c63488ccbdc52126a36d803d2f43915c5ebff

    • SHA512

      cf7a76afa65a6fb8d8245c93c640173ae6a603a0c25724b5e68505111dcfef5ccc0a8bea3bcf8ead15407c50f330f7380909d310d61b37c2c09b5bf6fdb0bfe4

    • SSDEEP

      49152:UPelS6tbxOtbB27xeYf3kTj9YlkIuhnhw5:+0S6R5x/0HaluTi

    • Stealc

      Stealc is an infostealer written in C++.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks