General

  • Target

    9ec54f886c3e4776af4553ac665cd5ec8fd790b4970f962487c11ecfa53ba2de

  • Size

    1.7MB

  • Sample

    250126-v2jy1syngn

  • MD5

    ca2c3b369a889c70e87f9dfad6a67023

  • SHA1

    0a2f0e7f37004c863efe5c4f8caf19f0b51151b1

  • SHA256

    9ec54f886c3e4776af4553ac665cd5ec8fd790b4970f962487c11ecfa53ba2de

  • SHA512

    40deb70b0483a62b5d079b09cd8c087bf210aeb41be51b91262f8dae574bb850c6033b59b833eef9663120a326fbe24652a23718c4cd90cbaf356fe8d1594bd8

  • SSDEEP

    24576:R68FEyWvxF7H1AY5UzKSoYYCvinc1V3vrug4Z+RxZ/iVo0RRslPTsqhsLxh:RFEyYFpLSKSsCSof6gyghqoIRQnsL

Malware Config

Extracted

Family

stealc

Botnet

brat

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Targets

    • Target

      9ec54f886c3e4776af4553ac665cd5ec8fd790b4970f962487c11ecfa53ba2de

    • Size

      1.7MB

    • MD5

      ca2c3b369a889c70e87f9dfad6a67023

    • SHA1

      0a2f0e7f37004c863efe5c4f8caf19f0b51151b1

    • SHA256

      9ec54f886c3e4776af4553ac665cd5ec8fd790b4970f962487c11ecfa53ba2de

    • SHA512

      40deb70b0483a62b5d079b09cd8c087bf210aeb41be51b91262f8dae574bb850c6033b59b833eef9663120a326fbe24652a23718c4cd90cbaf356fe8d1594bd8

    • SSDEEP

      24576:R68FEyWvxF7H1AY5UzKSoYYCvinc1V3vrug4Z+RxZ/iVo0RRslPTsqhsLxh:RFEyYFpLSKSsCSof6gyghqoIRQnsL

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • 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.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks