General

  • Target

    8f255c2408bd55e9f005d5d2d1bb418945bb7f5b025c01a390d5e964a905f2fe

  • Size

    1.3MB

  • Sample

    231111-2ac5qabh2v

  • MD5

    6b82f1d63c55c4ca2df51be99db74c71

  • SHA1

    f6074eb0a28acd525f53563c30b4089701848dc1

  • SHA256

    8f255c2408bd55e9f005d5d2d1bb418945bb7f5b025c01a390d5e964a905f2fe

  • SHA512

    982a1a871c77763905120d285a711d7e997947f8e33cf106030e7705cb102e958cd515a02a56026b65065c9223c62cbeac55822f98433926a156352909eefb73

  • SSDEEP

    24576:syrAmNq/zaezIsUCEGRmYDLMIOuGbExM7LipZKaHNU5y6VaJgI:brbecD7GvMjInKQ6V9

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      8f255c2408bd55e9f005d5d2d1bb418945bb7f5b025c01a390d5e964a905f2fe

    • Size

      1.3MB

    • MD5

      6b82f1d63c55c4ca2df51be99db74c71

    • SHA1

      f6074eb0a28acd525f53563c30b4089701848dc1

    • SHA256

      8f255c2408bd55e9f005d5d2d1bb418945bb7f5b025c01a390d5e964a905f2fe

    • SHA512

      982a1a871c77763905120d285a711d7e997947f8e33cf106030e7705cb102e958cd515a02a56026b65065c9223c62cbeac55822f98433926a156352909eefb73

    • SSDEEP

      24576:syrAmNq/zaezIsUCEGRmYDLMIOuGbExM7LipZKaHNU5y6VaJgI:brbecD7GvMjInKQ6V9

    • 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

    • 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