General

  • Target

    cd9063d7d7a63f98fac76b5dfd21dbdb28b967cb9032353868ed42cca848df14

  • Size

    2.8MB

  • Sample

    240919-2nb5ksvfrn

  • MD5

    4f99773b7877ed659403365a2f2653b3

  • SHA1

    3effc935f80e6dbd006adea3097b927c12c3e5c2

  • SHA256

    cd9063d7d7a63f98fac76b5dfd21dbdb28b967cb9032353868ed42cca848df14

  • SHA512

    3110439cda8a33e18bc8ed5a644a3cf17a3b33029ed1ae6a072bf0ccdac17bed8fb1e44741468e0c4d45f8a299ecdafdcdd6c7c57c7e997df9fbcd20f08a8219

  • SSDEEP

    49152:J9OonUhLfxiu9+Rfdw/6PoeWt5zQKH4T8VONvugjN:J9Oon2Lfxiu9+Rfdw93t5V4gVOpugjN

Malware Config

Extracted

Family

stealc

Botnet

rave

C2

http://185.215.113.103

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      cd9063d7d7a63f98fac76b5dfd21dbdb28b967cb9032353868ed42cca848df14

    • Size

      2.8MB

    • MD5

      4f99773b7877ed659403365a2f2653b3

    • SHA1

      3effc935f80e6dbd006adea3097b927c12c3e5c2

    • SHA256

      cd9063d7d7a63f98fac76b5dfd21dbdb28b967cb9032353868ed42cca848df14

    • SHA512

      3110439cda8a33e18bc8ed5a644a3cf17a3b33029ed1ae6a072bf0ccdac17bed8fb1e44741468e0c4d45f8a299ecdafdcdd6c7c57c7e997df9fbcd20f08a8219

    • SSDEEP

      49152:J9OonUhLfxiu9+Rfdw/6PoeWt5zQKH4T8VONvugjN:J9Oon2Lfxiu9+Rfdw93t5V4gVOpugjN

    • 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