General

  • Target

    NEAS.2b59c6080f752ad965267461dc8bf430.exe

  • Size

    1.3MB

  • Sample

    231113-b3vmcsfb91

  • MD5

    2b59c6080f752ad965267461dc8bf430

  • SHA1

    c93fa715a9bfdaba1a0009a5f7f826125c5579e1

  • SHA256

    ff57691d66470d2461913d6f28816d2a53f4a534f0711dd2aa62fecd1a47ca22

  • SHA512

    fee1dd9fb1aeba0cb2f36e0279bdd75ce36356ac661cafa0e8357713923830919f347fad70bd400432f7626e797b7ab2605669ce0934fe1128a3ba2cf33ed0b0

  • SSDEEP

    24576:0y4nGlGm+2As9ngaeVIs+CmGCksDrk4CIVs/ZR2fBUNzH2OAknP8XbB3:D0GMJ21F5eWh/GgHNCJhRrzHF1Ib

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      NEAS.2b59c6080f752ad965267461dc8bf430.exe

    • Size

      1.3MB

    • MD5

      2b59c6080f752ad965267461dc8bf430

    • SHA1

      c93fa715a9bfdaba1a0009a5f7f826125c5579e1

    • SHA256

      ff57691d66470d2461913d6f28816d2a53f4a534f0711dd2aa62fecd1a47ca22

    • SHA512

      fee1dd9fb1aeba0cb2f36e0279bdd75ce36356ac661cafa0e8357713923830919f347fad70bd400432f7626e797b7ab2605669ce0934fe1128a3ba2cf33ed0b0

    • SSDEEP

      24576:0y4nGlGm+2As9ngaeVIs+CmGCksDrk4CIVs/ZR2fBUNzH2OAknP8XbB3:D0GMJ21F5eWh/GgHNCJhRrzHF1Ib

    • 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