General

  • Target
    doc3723636638837373344.r00
  • Size 511KB
  • Sample211104-m9cwnsdeeq
  • SHA256 aae211073286323b13bb03ad59c97ad540a46b7f89eb68f172d3358b5f055350
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • blustealer

Credentials
  • Protocol

    smtp

  • Host

    mail.yekamuhendislik.com

  • Port

    587

  • Password

    MuhasebE123*

Targets

    • Target
      doc3723636638837373344.exe
    • Size 546KB
    • SHA256 2b6b5926ec7e5d6acea355bbd8f43a89850ed85e0c3739edfad2608ead9f1573
    • MD5 SHA1 SHA512
    • A310logger

      A310 Logger is a .NET stealer/logger targeting passwords from browsers and email clients.

    • BluStealer

      A Modular information stealer written in Visual Basic.

    • A310logger Executable

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks