General

  • Target

    3fccde02120f8159aa54af2f1a2dae78b1136f4e23ffb5e5b22b5365fd54ffef

  • Size

    2.8MB

  • Sample

    240923-fpv37awgjb

  • MD5

    0743c5a7194533d673b05de5137586bd

  • SHA1

    25d40c0953463ee0fd4aa4ba7387b766c470c6cb

  • SHA256

    3fccde02120f8159aa54af2f1a2dae78b1136f4e23ffb5e5b22b5365fd54ffef

  • SHA512

    223844c033bcea95507012045640b5a0a2dc34a8cc0bc58fb1b1ce89308602d5e0f86e94cb62c6277d597641948c7e6c43666db0edd887109fd476b5ee6cdca1

  • SSDEEP

    49152:bnxCMZwRLeNaNhfI4dek+w7K/fGTWnIma:bncMSleNaNhQ4d3XcGTWIma

Malware Config

Extracted

Family

stealc

Botnet

rave

C2

http://185.215.113.103

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      3fccde02120f8159aa54af2f1a2dae78b1136f4e23ffb5e5b22b5365fd54ffef

    • Size

      2.8MB

    • MD5

      0743c5a7194533d673b05de5137586bd

    • SHA1

      25d40c0953463ee0fd4aa4ba7387b766c470c6cb

    • SHA256

      3fccde02120f8159aa54af2f1a2dae78b1136f4e23ffb5e5b22b5365fd54ffef

    • SHA512

      223844c033bcea95507012045640b5a0a2dc34a8cc0bc58fb1b1ce89308602d5e0f86e94cb62c6277d597641948c7e6c43666db0edd887109fd476b5ee6cdca1

    • SSDEEP

      49152:bnxCMZwRLeNaNhfI4dek+w7K/fGTWnIma:bncMSleNaNhQ4d3XcGTWIma

    • 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