General

  • Target

    19ccfbbc994c435523f544638a250528f92a783a51f571dc57302df16a6e5da1

  • Size

    1.3MB

  • Sample

    231112-s1vysage7w

  • MD5

    6146420c2d6ed960fa2f99eed392a1bc

  • SHA1

    1a13fca77351d7ed8fce870d504bfd2d6784083f

  • SHA256

    19ccfbbc994c435523f544638a250528f92a783a51f571dc57302df16a6e5da1

  • SHA512

    c2d57d1b5a12476df2ad264c867f7714d3b88a832061107e5687b48b9f966212fa17c8e365197a5a50c01cb8c3e33f81517981241b948dcfdd70f7f161f6bdee

  • SSDEEP

    24576:8yuwqINz4OaeiIsgC3Gn5qDDJww8k8bH7Zb5bekvW4h337aHeZ1+0C:ruwqqsXe5JOGIhKk8jl5Ru4h337aHeZ

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      19ccfbbc994c435523f544638a250528f92a783a51f571dc57302df16a6e5da1

    • Size

      1.3MB

    • MD5

      6146420c2d6ed960fa2f99eed392a1bc

    • SHA1

      1a13fca77351d7ed8fce870d504bfd2d6784083f

    • SHA256

      19ccfbbc994c435523f544638a250528f92a783a51f571dc57302df16a6e5da1

    • SHA512

      c2d57d1b5a12476df2ad264c867f7714d3b88a832061107e5687b48b9f966212fa17c8e365197a5a50c01cb8c3e33f81517981241b948dcfdd70f7f161f6bdee

    • SSDEEP

      24576:8yuwqINz4OaeiIsgC3Gn5qDDJww8k8bH7Zb5bekvW4h337aHeZ1+0C:ruwqqsXe5JOGIhKk8jl5Ru4h337aHeZ

    • 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