Analysis

  • max time kernel
    160s
  • max time network
    182s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/11/2023, 08:51

General

  • Target
    file.exe
  • Size 415KB
  • Sample231114-kr54dsaa6s
  • SHA256 3e5d50f9256e94ff3a0e33bd30c01998a5cf299daf96808747729fb72650eab1
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • taiga

C2
  • 5.42.92.51:19057

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4452
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:3264

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3264-0-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/3264-1-0x00000000747A0000-0x0000000074F50000-memory.dmp

          memory/3264-2-0x0000000007EE0000-0x0000000008484000-memory.dmp

          memory/3264-3-0x00000000079D0000-0x0000000007A62000-memory.dmp

          memory/3264-4-0x0000000007C50000-0x0000000007C60000-memory.dmp

          memory/3264-5-0x00000000079B0000-0x00000000079BA000-memory.dmp

          memory/3264-6-0x0000000008AB0000-0x00000000090C8000-memory.dmp

          memory/3264-7-0x0000000007D70000-0x0000000007E7A000-memory.dmp

          memory/3264-8-0x0000000007C10000-0x0000000007C22000-memory.dmp

          memory/3264-9-0x0000000007CA0000-0x0000000007CDC000-memory.dmp

          memory/3264-10-0x0000000007CE0000-0x0000000007D2C000-memory.dmp

          memory/3264-11-0x00000000747A0000-0x0000000074F50000-memory.dmp

          memory/3264-12-0x0000000007C50000-0x0000000007C60000-memory.dmp