General

  • Target

    30b75ddeef9d4ad6f9412401961435fc650df1674359e17014c35605c3eac8ba

  • Size

    917KB

  • Sample

    231111-jrvf8ace9w

  • MD5

    71e274a65e6244977b896e5d7cac8429

  • SHA1

    7a00ca74fd47c88977ecb1483d5f2c02b88e9243

  • SHA256

    30b75ddeef9d4ad6f9412401961435fc650df1674359e17014c35605c3eac8ba

  • SHA512

    c27d115dca497114c30c64940167f5e5d1d5129a1f6b71cb0cb03b9480328b59ab7e810c1790cc39a15d52079a4a9558e05e2f6225e54f798db346b5f924e3cd

  • SSDEEP

    24576:AyNUuS7tZ7UvaeuIsuC/GRLYDY+fbktEUiVoa:Hy17/gSetZEGKc+I5iVo

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      30b75ddeef9d4ad6f9412401961435fc650df1674359e17014c35605c3eac8ba

    • Size

      917KB

    • MD5

      71e274a65e6244977b896e5d7cac8429

    • SHA1

      7a00ca74fd47c88977ecb1483d5f2c02b88e9243

    • SHA256

      30b75ddeef9d4ad6f9412401961435fc650df1674359e17014c35605c3eac8ba

    • SHA512

      c27d115dca497114c30c64940167f5e5d1d5129a1f6b71cb0cb03b9480328b59ab7e810c1790cc39a15d52079a4a9558e05e2f6225e54f798db346b5f924e3cd

    • SSDEEP

      24576:AyNUuS7tZ7UvaeuIsuC/GRLYDY+fbktEUiVoa:Hy17/gSetZEGKc+I5iVo

    • Detect Mystic stealer payload

    • Detected google phishing page

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks