General

  • Target

    9aff34f6e0f85f7b56227094c37e977e2cfdebc2fafd8ba5a160acd699024b68

  • Size

    2.8MB

  • Sample

    240923-fshl9swgqa

  • MD5

    fb32915ff903e2fcdf8cfa042ac2e366

  • SHA1

    c5832a8419a6335faa55415b5bbe9cb0716157ae

  • SHA256

    9aff34f6e0f85f7b56227094c37e977e2cfdebc2fafd8ba5a160acd699024b68

  • SHA512

    2594f3121c21b5ce37c09db67f3255dd28e0a43be4fabc02254ee1d00f1d4a251bbd33b1e7fa58cb90d9d447e71cb6ba82a454dbdb41a1d28aa04c86fdda6e00

  • SSDEEP

    49152:d7g1a7Z71tFC16FNzxWS/5S+YmG7LUR9pQbWb/i:d7g1a7Z71tFC16FNoSRm7IWbZ

Malware Config

Extracted

Family

stealc

Botnet

rave

C2

http://185.215.113.103

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      9aff34f6e0f85f7b56227094c37e977e2cfdebc2fafd8ba5a160acd699024b68

    • Size

      2.8MB

    • MD5

      fb32915ff903e2fcdf8cfa042ac2e366

    • SHA1

      c5832a8419a6335faa55415b5bbe9cb0716157ae

    • SHA256

      9aff34f6e0f85f7b56227094c37e977e2cfdebc2fafd8ba5a160acd699024b68

    • SHA512

      2594f3121c21b5ce37c09db67f3255dd28e0a43be4fabc02254ee1d00f1d4a251bbd33b1e7fa58cb90d9d447e71cb6ba82a454dbdb41a1d28aa04c86fdda6e00

    • SSDEEP

      49152:d7g1a7Z71tFC16FNzxWS/5S+YmG7LUR9pQbWb/i:d7g1a7Z71tFC16FNoSRm7IWbZ

    • 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