General

  • Target

    NEAS.558bb13483b84ff657a21ea374ff508f808718cf61c8142181b0b06763327304.exe

  • Size

    1.3MB

  • Sample

    231112-vql91ahh27

  • MD5

    d36c93539b692d79f6cf8754a3a1f1e5

  • SHA1

    e91406146ccd42b0c7b99cabf39fbe924ab775ac

  • SHA256

    558bb13483b84ff657a21ea374ff508f808718cf61c8142181b0b06763327304

  • SHA512

    8af4808df77d1c87960a043c2262389ff0f0fde49c63588f1eb8bfcf29e14507d83e64f50083acbb5b9889943dd86b4d521cd5e455ac7b4ee521d71d6462e0e1

  • SSDEEP

    24576:fy7/RZ5M8QLae4IsOCWGAH+D40dJRiOfk6p0W5MN1+NKm41sX6gR:q7JZ6DOePv7GdIOftWW81XWX6

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      NEAS.558bb13483b84ff657a21ea374ff508f808718cf61c8142181b0b06763327304.exe

    • Size

      1.3MB

    • MD5

      d36c93539b692d79f6cf8754a3a1f1e5

    • SHA1

      e91406146ccd42b0c7b99cabf39fbe924ab775ac

    • SHA256

      558bb13483b84ff657a21ea374ff508f808718cf61c8142181b0b06763327304

    • SHA512

      8af4808df77d1c87960a043c2262389ff0f0fde49c63588f1eb8bfcf29e14507d83e64f50083acbb5b9889943dd86b4d521cd5e455ac7b4ee521d71d6462e0e1

    • SSDEEP

      24576:fy7/RZ5M8QLae4IsOCWGAH+D40dJRiOfk6p0W5MN1+NKm41sX6gR:q7JZ6DOePv7GdIOftWW81XWX6

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks