General

  • Target

    9a7a93c82af1bc82f9e33fee5dba3fb5.exe

  • Size

    1.3MB

  • Sample

    231111-wwe9babd37

  • MD5

    9a7a93c82af1bc82f9e33fee5dba3fb5

  • SHA1

    69ae897becac34569430b093eb6e18ad11f4ddc4

  • SHA256

    87f4e7aeaed65193abfef68ae23e7fd9cda4aba4785d74b5e0011c97e59c5cb8

  • SHA512

    fefae89437073cd2213dcc062ed3d9ec23cd1277cacc4467f4d053bcc670908de186a4d68a9c5dcb7a5f730250e3e5ea62eef6f991ecd6e8dd627033315591b3

  • SSDEEP

    24576:IyGPL/R6hZM9aexIs7CHGC/IDFLK2aqqz1mL/kpRhtD/gkBjY7:P+7Ryi4eqQ6GbJKaqJmKFz8

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      9a7a93c82af1bc82f9e33fee5dba3fb5.exe

    • Size

      1.3MB

    • MD5

      9a7a93c82af1bc82f9e33fee5dba3fb5

    • SHA1

      69ae897becac34569430b093eb6e18ad11f4ddc4

    • SHA256

      87f4e7aeaed65193abfef68ae23e7fd9cda4aba4785d74b5e0011c97e59c5cb8

    • SHA512

      fefae89437073cd2213dcc062ed3d9ec23cd1277cacc4467f4d053bcc670908de186a4d68a9c5dcb7a5f730250e3e5ea62eef6f991ecd6e8dd627033315591b3

    • SSDEEP

      24576:IyGPL/R6hZM9aexIs7CHGC/IDFLK2aqqz1mL/kpRhtD/gkBjY7:P+7Ryi4eqQ6GbJKaqJmKFz8

    • Detect Mystic stealer payload

    • Mystic

      Mystic is an infostealer written in C++.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Detected potential entity reuse from brand paypal.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks