General

  • Target

    7968817752d4ac41b1e2f95d8da87f2f211a643bc9c9ba6307dde71e7a61d571

  • Size

    742KB

  • Sample

    231014-cs71dabe8x

  • MD5

    82f5ca71b13ac97b0598c767ec826563

  • SHA1

    cbb6b2d94467b12de46b578581701a1cb8e01eb5

  • SHA256

    7968817752d4ac41b1e2f95d8da87f2f211a643bc9c9ba6307dde71e7a61d571

  • SHA512

    206e0623328b1bf6351edcf6a3d432343aba70652af29eb505b95cb9289da7f4571a3b485cc42383934bc9da4c0734cc0fc37523c9a5a335c0aee3beafb6dc57

  • SSDEEP

    12288:VN//yfYb5BIQZVtqVPSGV78xD+wMEQp+sisSeek7kGtpYfUoLbb2lGhrNKK9:niuBtZUPa+8QUsSgkDbb2lGj

Malware Config

Extracted

Family

redline

Botnet

moner

C2

77.91.124.82:19071

Attributes
  • auth_value

    a94cd9e01643e1945b296c28a2f28707

Targets

    • Target

      7968817752d4ac41b1e2f95d8da87f2f211a643bc9c9ba6307dde71e7a61d571

    • Size

      742KB

    • MD5

      82f5ca71b13ac97b0598c767ec826563

    • SHA1

      cbb6b2d94467b12de46b578581701a1cb8e01eb5

    • SHA256

      7968817752d4ac41b1e2f95d8da87f2f211a643bc9c9ba6307dde71e7a61d571

    • SHA512

      206e0623328b1bf6351edcf6a3d432343aba70652af29eb505b95cb9289da7f4571a3b485cc42383934bc9da4c0734cc0fc37523c9a5a335c0aee3beafb6dc57

    • SSDEEP

      12288:VN//yfYb5BIQZVtqVPSGV78xD+wMEQp+sisSeek7kGtpYfUoLbb2lGhrNKK9:niuBtZUPa+8QUsSgkDbb2lGj

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks